AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
4c2a34e480
skia2/site/user/api/SkImageInfo_Reference.md

2038 lines
93 KiB
Markdown
Raw Normal View History

working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
SkImageInfo Reference
===
# <a name="Image_Info"></a> Image Info
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<a href="#Image_Info">Image Info</a> specifies the dimensions and encoding of the pixels in a <a href="SkBitmap_Reference#Bitmap">Bitmap</a>.
The dimensions are integral width and height. The encoding is how pixel
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
bits describe <a href="SkColor_Reference#Alpha">Color Alpha</a>, transparency; <a href="SkColor_Reference#Color">Color</a> components red, blue,
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
and green; and <a href="undocumented#Color_Space">Color Space</a>, the range and linearity of colors.
<a href="#Image_Info">Image Info</a> describes an uncompressed raster pixels. In contrast, <a href="SkImage_Reference#Image">Image</a>
additionally describes compressed pixels like PNG, and <a href="SkSurface_Reference#Surface">Surface</a> describes
destinations on the GPU. <a href="SkImage_Reference#Image">Image</a> and <a href="SkSurface_Reference#Surface">Surface</a> may be specified by <a href="#Image_Info">Image Info</a>,
but <a href="SkImage_Reference#Image">Image</a> and <a href="SkSurface_Reference#Surface">Surface</a> may not contain <a href="#Image_Info">Image Info</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
## <a name="Overview"></a> Overview
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
## <a name="Overview_Subtopic"></a> Overview Subtopic
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
| name | description |
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
| --- | --- |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#Constructor">Constructor</a> | functions that construct <a href="#SkImageInfo">SkImageInfo</a> |
| <a href="#Member_Function">Member Function</a> | static functions and member methods |
| <a href="#Operator">Operator</a> | operator overloading methods |
| <a href="#Related_Function">Related Function</a> | similar methods grouped together |
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
fix bookmaker nightly - mark the interfaces that use SkMask as deprecated - add more autogenerated subtopics - make subtopic names singular, avoiding collision with Skia names - simplify #Deprecated and #Bug tags - add "#Deprecated soon" to note things to be deprecated - fix some spelling errors - refresh web docs - add self-check functionality to find methods outside subtopics TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102150 Bug: skia:6898 Change-Id: I0e742a56d49dccd4409bb68eed9167c8ad7611ce Reviewed-on: https://skia-review.googlesource.com/102150 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-06 14:41:53 +00:00
## <a name="Constant"></a> Constant
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
| name | description |
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
| --- | --- |
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
## <a name="Alpha_Type"></a> Alpha Type
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
## <a name="SkAlphaType"></a> Enum SkAlphaType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
fix bugs exposed by documenting SkImageInfo - More rigorous symbol identification creates additional links, and finds spurious errors like unnecessary parentheses. - Fixed code to allow preprocessor directives in #Code blocks (still more to do). - Fixed examples waiting on fiddle updates. - Make SkImageInfo officially documented (update in status.json). - Fixed enum indentation. Docs-Preview: https://skia.org/?cl=115656 Bug: skia:6898 Change-Id: Ifcf5cfd3f6c03b3b83155c898b2b035a2f3d443c Reviewed-on: https://skia-review.googlesource.com/115656 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 12:43:27 +00:00
enum <a href="#SkAlphaType">SkAlphaType</a> {
<a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>,
<a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>,
<a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>,
kLastEnum_SkAlphaType = <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>,
};
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</pre>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
Describes how to interpret the alpha component of a pixel. A pixel may
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
be opaque, or <a href="SkColor_Reference#Alpha">Color Alpha</a>, describing multiple levels of transparency.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
In simple blending, <a href="SkColor_Reference#Alpha">Color Alpha</a> weights the draw color and the destination
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
color to create a new color. If alpha describes a weight from zero to one:
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
new color = draw color * alpha + destination color * (1 - alpha)
In practice alpha is encoded in two or more bits, where 1.0 equals all bits set.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<a href="SkColor_Reference#RGB">Color RGB</a> may have <a href="SkColor_Reference#Alpha">Color Alpha</a> included in each component value; the stored
value is the original <a href="SkColor_Reference#RGB">Color RGB</a> multiplied by <a href="SkColor_Reference#Alpha">Color Alpha</a>. <a href="undocumented#Premultiply">Premultiplied</a> color
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
components improve performance.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Constants
<table>
<tr>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<td><a name="kUnknown_SkAlphaType"> <code><strong>kUnknown_SkAlphaType </strong></code> </a></td><td>0</td><td><a href="#Alpha_Type">Alpha Type</a> is uninitialized.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<td><a name="kOpaque_SkAlphaType"> <code><strong>kOpaque_SkAlphaType </strong></code> </a></td><td>1</td><td>Pixels are opaque. The <a href="#Color_Type">Color Type</a> must have no explicit alpha
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
component, or all alpha components must be set to their maximum value.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<td><a name="kPremul_SkAlphaType"> <code><strong>kPremul_SkAlphaType </strong></code> </a></td><td>2</td><td>Pixels have alpha premultiplied into color components.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="SkSurface_Reference#Surface">Surface</a> pixels must be premultiplied.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<td><a name="kUnpremul_SkAlphaType"> <code><strong>kUnpremul_SkAlphaType </strong></code> </a></td><td>3</td><td><a href="undocumented#Pixel">Pixel</a> color component values are independent of alpha value.
Images generated from encoded data like PNG do not premultiply pixel color
components. <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> is supported for <a href="SkImage_Reference#Image">Image</a> pixels, but not for
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="SkSurface_Reference#Surface">Surface</a> pixels.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
### See Also
<a href="#SkColorType">SkColorType</a> <a href="undocumented#SkColorSpace">SkColorSpace</a>
## <a name="Alpha_Type_Opaque"></a> Alpha Type Opaque
Use <a href="#Alpha_Type_Opaque">Opaque</a> as a hint to optimize drawing when alpha component
of all pixel is set to its maximum value of 1.0; all alpha component bits are set.
If <a href="#Image_Info">Image Info</a> is set to <a href="#Alpha_Type_Opaque">Opaque</a> but all alpha values are not 1.0, results are
undefined.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<div><fiddle-embed name="79146a1a41d58d22582fdc567c6ffe4e"><div><a href="SkColor_Reference#SkPreMultiplyARGB">SkPreMultiplyARGB</a> parameter a is set to 255, its maximum value, and is interpreted
as <a href="SkColor_Reference#Alpha">Color Alpha</a> of 1.0. <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> may be set to improve performance.
If <a href="SkColor_Reference#SkPreMultiplyARGB">SkPreMultiplyARGB</a> parameter a is set to a value smaller than 255,
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> must be used instead to avoid undefined results.
The four displayed values are the original component values, though not necessarily
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
in the same order.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
## <a name="Alpha_Type_Premul"></a> Alpha Type Premul
Use <a href="#Alpha_Type_Premul">Premul</a> when stored color components are the original color multiplied by the
alpha component. The alpha component range of 0.0 to 1.0 is achieved by dividing
the integer bit value by the maximum bit value.
stored color = original color * alpha / max alphaThe color component must be equal to or smaller than the alpha component,
or the results are undefined.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
### Example
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<div><fiddle-embed name="ad696b39c915803d566e96896ec3a36c"><div><a href="SkColor_Reference#SkPreMultiplyARGB">SkPreMultiplyARGB</a> parameter a is set to 150, less than its maximum value, and is
interpreted as <a href="SkColor_Reference#Alpha">Color Alpha</a> of about 0.6. <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> must be set, since
<a href="SkColor_Reference#SkPreMultiplyARGB">SkPreMultiplyARGB</a> parameter a is set to a value smaller than 255,
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
to avoid undefined results.
The four displayed values reflect that the alpha component has been multiplied
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
by the original color.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
## <a name="Alpha_Type_Unpremul"></a> Alpha Type Unpremul
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
Use <a href="#Alpha_Type_Unpremul">Unpremul</a> if stored color components are not divided by the alpha component.
Some drawing destinations may not support <a href="#Alpha_Type_Unpremul">Unpremul</a>.
### Example
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<div><fiddle-embed name="b8216a9e5ff5bc61a0e46eba7d36307b"><div><a href="SkColor_Reference#SkColorSetARGB">SkColorSetARGB</a> parameter a is set to 150, less than its maximum value, and is
interpreted as <a href="SkColor_Reference#Alpha">Color Alpha</a> of about 0.6. color is not premultiplied;
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
color components may have values greater than color alpha.
The four displayed values are the original component values, though not necessarily
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
in the same order.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a name="SkAlphaTypeIsOpaque"></a>
## SkAlphaTypeIsOpaque
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static inline bool SkAlphaTypeIsOpaque(SkAlphaType at)
</pre>
fix global method indentation Check to see if a method is inside a struct or class before increasing its indentation. Also, add missing description. Docs-Preview: https://skia.org/?cl=118381 Bug: skia:6898 Change-Id: I9402442a89dafc96d87bf69f157dcfa40cdf6e2b Reviewed-on: https://skia-review.googlesource.com/118381 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 19:31:59 +00:00
Returns true if <a href="#Alpha_Type">Alpha Type</a> equals <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>. <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> is a
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
hint that the <a href="#Color_Type">Color Type</a> is opaque, or that all <a href="SkColor_Reference#Alpha">Color Alpha</a> values are set to
fix global method indentation Check to see if a method is inside a struct or class before increasing its indentation. Also, add missing description. Docs-Preview: https://skia.org/?cl=118381 Bug: skia:6898 Change-Id: I9402442a89dafc96d87bf69f157dcfa40cdf6e2b Reviewed-on: https://skia-review.googlesource.com/118381 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 19:31:59 +00:00
their 1.0 equivalent. If <a href="#Alpha_Type">Alpha Type</a> is <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, and <a href="#Color_Type">Color Type</a> is not
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
opaque, then the result of drawing any pixel with a <a href="SkColor_Reference#Alpha">Color Alpha</a> value less than
fix global method indentation Check to see if a method is inside a struct or class before increasing its indentation. Also, add missing description. Docs-Preview: https://skia.org/?cl=118381 Bug: skia:6898 Change-Id: I9402442a89dafc96d87bf69f157dcfa40cdf6e2b Reviewed-on: https://skia-review.googlesource.com/118381 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 19:31:59 +00:00
1.0 is undefined.
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
### Parameters
<table> <tr> <td><a name="SkAlphaTypeIsOpaque_at"> <code><strong>at </strong></code> </a></td> <td>
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
</tr>
</table>
### Return Value
true if <a href="#SkAlphaTypeIsOpaque_at">at</a> equals <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>
---
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
## <a name="Color_Type"></a> Color Type
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
## <a name="Color_Type_Native"></a> Color Type Native
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
## <a name="SkColorType"></a> Enum SkColorType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
fix bugs exposed by documenting SkImageInfo - More rigorous symbol identification creates additional links, and finds spurious errors like unnecessary parentheses. - Fixed code to allow preprocessor directives in #Code blocks (still more to do). - Fixed examples waiting on fiddle updates. - Make SkImageInfo officially documented (update in status.json). - Fixed enum indentation. Docs-Preview: https://skia.org/?cl=115656 Bug: skia:6898 Change-Id: Ifcf5cfd3f6c03b3b83155c898b2b035a2f3d443c Reviewed-on: https://skia-review.googlesource.com/115656 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 12:43:27 +00:00
enum <a href="#SkColorType">SkColorType</a> {
<a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>,
<a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>,
<a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>,
<a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>,
<a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>,
<a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>,
<a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>,
<a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>,
kLastEnum_SkColorType = <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>,
#if SK_PMCOLOR_BYTE_ORDER(B,G,R,A)
<a href="#kN32_SkColorType">kN32_SkColorType</a> = <a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>,
#elif SK_PMCOLOR_BYTE_ORDER(R,G,B,A)
<a href="#kN32_SkColorType">kN32_SkColorType</a> = <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>,
#else
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
#error
fix bugs exposed by documenting SkImageInfo - More rigorous symbol identification creates additional links, and finds spurious errors like unnecessary parentheses. - Fixed code to allow preprocessor directives in #Code blocks (still more to do). - Fixed examples waiting on fiddle updates. - Make SkImageInfo officially documented (update in status.json). - Fixed enum indentation. Docs-Preview: https://skia.org/?cl=115656 Bug: skia:6898 Change-Id: Ifcf5cfd3f6c03b3b83155c898b2b035a2f3d443c Reviewed-on: https://skia-review.googlesource.com/115656 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 12:43:27 +00:00
#endif
};
</pre>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
Describes how pixel bits encode color. A pixel may be an alpha mask, a
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
gray level, <a href="SkColor_Reference#RGB">Color RGB</a>, or <a href="SkColor_Reference#ARGB">Color ARGB</a>.
fix bookmaker nightly - mark the interfaces that use SkMask as deprecated - add more autogenerated subtopics - make subtopic names singular, avoiding collision with Skia names - simplify #Deprecated and #Bug tags - add "#Deprecated soon" to note things to be deprecated - fix some spelling errors - refresh web docs - add self-check functionality to find methods outside subtopics TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102150 Bug: skia:6898 Change-Id: I0e742a56d49dccd4409bb68eed9167c8ad7611ce Reviewed-on: https://skia-review.googlesource.com/102150 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-06 14:41:53 +00:00
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<a href="#kN32_SkColorType">kN32_SkColorType</a> selects the native 32-bit <a href="SkColor_Reference#ARGB">Color ARGB</a> format. On Little_Endian
processors, pixels containing 8-bit <a href="SkColor_Reference#ARGB">Color ARGB</a> components pack into 32-bit
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>. On Big_Endian processors, pixels pack into 32-bit
<a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Constants
<table>
<tr>
fix bugs exposed by documenting SkImageInfo - More rigorous symbol identification creates additional links, and finds spurious errors like unnecessary parentheses. - Fixed code to allow preprocessor directives in #Code blocks (still more to do). - Fixed examples waiting on fiddle updates. - Make SkImageInfo officially documented (update in status.json). - Fixed enum indentation. Docs-Preview: https://skia.org/?cl=115656 Bug: skia:6898 Change-Id: Ifcf5cfd3f6c03b3b83155c898b2b035a2f3d443c Reviewed-on: https://skia-review.googlesource.com/115656 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 12:43:27 +00:00
<td><a name="kUnknown_SkColorType"> <code><strong>kUnknown_SkColorType </strong></code> </a></td><td>0</td><td><a href="#Color_Type">Color Type</a> is uninitialized; encoding format and size is unknown.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kAlpha_8_SkColorType"> <code><strong>kAlpha_8_SkColorType </strong></code> </a></td><td>1</td><td>Encodes <a href="SkColor_Reference#Alpha">Color Alpha</a> as <a href="#Color_Type_Alpha_8">Alpha 8</a> pixel in an 8-bit byte.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGB_565_SkColorType"> <code><strong>kRGB_565_SkColorType </strong></code> </a></td><td>2</td><td>Encodes <a href="SkColor_Reference#RGB">Color RGB</a> as <a href="#Color_Type_BGR_565">BGR 565</a> pixel in a 16-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kARGB_4444_SkColorType"> <code><strong>kARGB_4444_SkColorType </strong></code> </a></td><td>3</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as <a href="#Color_Type_ABGR_4444">ABGR 4444</a> pixel in a 16-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGBA_8888_SkColorType"> <code><strong>kRGBA_8888_SkColorType </strong></code> </a></td><td>4</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as <a href="#Color_Type_RGBA_8888">RGBA 8888</a> pixel in a 32-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGB_888x_SkColorType"> <code><strong>kRGB_888x_SkColorType </strong></code> </a></td><td>5</td><td>Encodes <a href="SkColor_Reference#RGB">Color RGB</a> as <a href="#Color_Type_RGB_888x">RGB 888x</a> pixel in a 32-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kBGRA_8888_SkColorType"> <code><strong>kBGRA_8888_SkColorType </strong></code> </a></td><td>6</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as <a href="#Color_Type_BGRA_8888">BGRA 8888</a> pixel in a 32-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGBA_1010102_SkColorType"> <code><strong>kRGBA_1010102_SkColorType </strong></code> </a></td><td>7</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as <a href="#Color_Type_RGBA_1010102">RGBA 1010102</a> pixel in a 32-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
generate tables instead of manual entry - make descriptions of table entries phrases instead of sentences; lower case start, no ending period (not enforced, yet) - add #Line markup to move one line descriptions to the #Method body. Later, will generate tables like Member_Functions from this - add #In markup to associate a #Method with a #Subtopic. Later, will generate tables of related methods from this - remove return type from operator overloads in tables - add new colorTypes to examples that index into arrays of strings to name them Docs-Preview: https://skia.org/?cl=100422 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I8558048866369f419f1944832b99c05da3fd52bb Reviewed-on: https://skia-review.googlesource.com/100422 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-01-30 15:08:57 +00:00
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGB_101010x_SkColorType"> <code><strong>kRGB_101010x_SkColorType </strong></code> </a></td><td>8</td><td>Encodes <a href="SkColor_Reference#RGB">Color RGB</a> as <a href="#Color_Type_RGB_101010x">RGB 101010x</a> pixel in a 32-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
generate tables instead of manual entry - make descriptions of table entries phrases instead of sentences; lower case start, no ending period (not enforced, yet) - add #Line markup to move one line descriptions to the #Method body. Later, will generate tables like Member_Functions from this - add #In markup to associate a #Method with a #Subtopic. Later, will generate tables of related methods from this - remove return type from operator overloads in tables - add new colorTypes to examples that index into arrays of strings to name them Docs-Preview: https://skia.org/?cl=100422 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I8558048866369f419f1944832b99c05da3fd52bb Reviewed-on: https://skia-review.googlesource.com/100422 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-01-30 15:08:57 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kGray_8_SkColorType"> <code><strong>kGray_8_SkColorType </strong></code> </a></td><td>9</td><td>Encodes <a href="SkColor_Reference#Gray">Color Gray</a> as <a href="#Color_Type_Gray_8">Gray 8</a> in an 8-bit byte.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
generate tables instead of manual entry - make descriptions of table entries phrases instead of sentences; lower case start, no ending period (not enforced, yet) - add #Line markup to move one line descriptions to the #Method body. Later, will generate tables like Member_Functions from this - add #In markup to associate a #Method with a #Subtopic. Later, will generate tables of related methods from this - remove return type from operator overloads in tables - add new colorTypes to examples that index into arrays of strings to name them Docs-Preview: https://skia.org/?cl=100422 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I8558048866369f419f1944832b99c05da3fd52bb Reviewed-on: https://skia-review.googlesource.com/100422 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-01-30 15:08:57 +00:00
</tr>
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kRGBA_F16_SkColorType"> <code><strong>kRGBA_F16_SkColorType </strong></code> </a></td><td>10</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as <a href="#Color_Type_RGBA_F16">RGBA F16</a> in a 64-bit word.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
generate tables instead of manual entry - make descriptions of table entries phrases instead of sentences; lower case start, no ending period (not enforced, yet) - add #Line markup to move one line descriptions to the #Method body. Later, will generate tables like Member_Functions from this - add #In markup to associate a #Method with a #Subtopic. Later, will generate tables of related methods from this - remove return type from operator overloads in tables - add new colorTypes to examples that index into arrays of strings to name them Docs-Preview: https://skia.org/?cl=100422 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I8558048866369f419f1944832b99c05da3fd52bb Reviewed-on: https://skia-review.googlesource.com/100422 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-01-30 15:08:57 +00:00
</tr>
</table>
### Constants
<table>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
<tr>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<td><a name="kN32_SkColorType"> <code><strong>kN32_SkColorType </strong></code> </a></td><td>4</td><td>Encodes <a href="SkColor_Reference#ARGB">Color ARGB</a> as either <a href="#Color_Type_RGBA_8888">RGBA 8888</a> or <a href="#Color_Type_BGRA_8888">BGRA 8888</a>, whichever
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
is native to the platform.
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
### See Also
<a href="#SkAlphaType">SkAlphaType</a> <a href="undocumented#SkColorSpace">SkColorSpace</a>
## <a name="Color_Type_Alpha_8"></a> Color Type Alpha 8
<a href="#Color_Type_Alpha_8">Alpha 8</a> is an 8-bit byte pixel encoding that represents transparency. A value of zero is
completely transparent; a value of 255 is completely opaque. <a href="SkBitmap_Reference#Bitmap">Bitmap</a> with <a href="#Color_Type_Alpha_8">Alpha 8</a>
pixels does not visibly draw, because its pixels have no color information.
The paired <a href="#SkAlphaType">SkAlphaType</a> is ignored.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<div><fiddle-embed name="21ae21e4ce53d2018e042dd457997300"><div><a href="#Color_Type_Alpha_8">Alpha 8</a> pixels can modify another draw. orangePaint fills the bounds of bitmap,
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
with its transparency set to alpha8 pixel value.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
## <a name="Color_Type_BGR_565"></a> Color Type BGR 565
<a href="#Color_Type_BGR_565">BGR 565</a> is a 16-bit word pixel encoding that contains five bits of blue,
six bits of green, and five bits of red. <a href="#Color_Type_BGR_565">BGR 565</a> is fully opaque as if its
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<a href="SkColor_Reference#Alpha">Color Alpha</a> was set to one, and should always be paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
![Color_Type_BGR_565](https://fiddle.skia.org/i/b674a54eb4188d5ce66c04cebdb61089_raster.png "")
### Example
<div><fiddle-embed name="54e4c690d64d73ba028c5b250c0d09f0"></fiddle-embed></div>
## <a name="Color_Type_ABGR_4444"></a> Color Type ABGR 4444
<a href="#Color_Type_ABGR_4444">ABGR 4444</a> is a 16-bit word pixel encoding that contains four bits of alpha,
four bits of blue, four bits of green, and four bits of red.
![Color_Type_ABGR_4444](https://fiddle.skia.org/i/0441bdba65a19aa72b75b7fa62d22121_raster.png "")
If paired with <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>: blue, green, and red components are
premultiplied by the alpha value. If blue, green, or red is greater than alpha,
the drawn result is undefined.
If paired with <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>: alpha, blue, green, and red components
may have any value. There may be a performance penalty with unpremultipled
pixels.
If paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>: all alpha component values are at the maximum;
blue, green, and red components are fully opaque. If any alpha component is
less than 15, the drawn result is undefined.
### Example
<div><fiddle-embed name="f89e8200d225ccb839e50a1481db48e9"></fiddle-embed></div>
## <a name="Color_Type_RGBA_8888"></a> Color Type RGBA 8888
<a href="#Color_Type_RGBA_8888">RGBA 8888</a> is a 32-bit word pixel encoding that contains eight bits of red,
eight bits of green, eight bits of blue, and eight bits of alpha.
![Color_Type_RGBA_8888](https://fiddle.skia.org/i/4ccd35f27fe73dce8cce8c75e18df23c_raster.png "")
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
If paired with <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>: red, green, and blue components are
premultiplied by the alpha value. If red, green, or blue is greater than alpha,
the drawn result is undefined.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
If paired with <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>: alpha, red, green, and blue components
may have any value. There may be a performance penalty with unpremultipled
pixels.
If paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>: all alpha component values are at the maximum;
red, green, and blue components are fully opaque. If any alpha component is
less than 255, the drawn result is undefined.
On Big_Endian platforms, <a href="#Color_Type_RGBA_8888">RGBA 8888</a> is the native <a href="#Color_Type">Color Type</a>, and will have
the best performance. Use <a href="#kN32_SkColorType">kN32_SkColorType</a> to choose the best <a href="#Color_Type">Color Type</a> for
the platform at compile time.
### Example
<div><fiddle-embed name="f3b9effa700b1b95ce10caf422b020cd"></fiddle-embed></div>
## <a name="Color_Type_RGB_888x"></a> Color Type RGB 888x
<a href="#Color_Type_RGB_888x">RGB 888x</a> is a 32-bit word pixel encoding that contains eight bits of red,
eight bits of green, eight bits of blue, and eight unused bits. <a href="#Color_Type_RGB_888x">RGB 888x</a> is fully
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
opaque as if its <a href="SkColor_Reference#Alpha">Color Alpha</a> was set to one, and should always be paired with
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>.
![Color_Type_RGB_888x](https://fiddle.skia.org/i/fecfe58c25cfc1b1e411e5eb50f7d8d1_raster.png "")
### Example
<div><fiddle-embed name="1e236c4c9ce0597c22186589fee9dc1e"></fiddle-embed></div>
## <a name="Color_Type_BGRA_8888"></a> Color Type BGRA 8888
<a href="#Color_Type_BGRA_8888">BGRA 8888</a> is a 32-bit word pixel encoding that contains eight bits of blue,
eight bits of green, eight bits of red, and eight bits of alpha.
![Color_Type_BGRA_8888](https://fiddle.skia.org/i/babd0e12db21a88c74d4e88aa40268ab_raster.png "")
If paired with <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>: blue, green, and red components are
premultiplied by the alpha value. If blue, green, or red is greater than alpha,
the drawn result is undefined.
If paired with <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>: blue, green, red, and alpha components
may have any value. There may be a performance penalty with unpremultipled
pixels.
If paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>: all alpha component values are at the maximum;
blue, green, and red components are fully opaque. If any alpha component is
less than 255, the drawn result is undefined.
On Little_Endian platforms, <a href="#Color_Type_BGRA_8888">BGRA 8888</a> is the native <a href="#Color_Type">Color Type</a>, and will have
the best performance. Use <a href="#kN32_SkColorType">kN32_SkColorType</a> to choose the best <a href="#Color_Type">Color Type</a> for
the platform at compile time.
### Example
<div><fiddle-embed name="fcadba68a4fe7253b1726487e12b1eeb"></fiddle-embed></div>
## <a name="Color_Type_RGBA_1010102"></a> Color Type RGBA 1010102
<a href="#Color_Type_RGBA_1010102">RGBA 1010102</a> is a 32-bit word pixel encoding that contains ten bits of red,
ten bits of green, ten bits of blue, and two bits of alpha. Possible alpha
values are zero: fully transparent; one: 33% opaque; two: 67% opaque;
three: fully opaque.
![Color_Type_RGBA_1010102](https://fiddle.skia.org/i/6c470410001ad8f1ee9f58204c66f1bb_raster.png "")
If paired with <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>: red, green, and blue components are
premultiplied by the alpha value. If red, green, or blue is greater than the
alpha replicated to ten bits, the drawn result is undefined.
If paired with <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>: alpha, red, green, and blue components
may have any value. There may be a performance penalty with unpremultipled
pixels.
If paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>: all alpha component values are at the maximum;
red, green, and blue components are fully opaque. If any alpha component is
less than 3, the drawn result is undefined.
### Example
<div><fiddle-embed name="1bf1a6f087b4f2f93962960902061a7a"></fiddle-embed></div>
## <a name="Color_Type_RGB_101010x"></a> Color Type RGB 101010x
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#Color_Type_RGB_101010x">RGB 101010x</a> is a 32-bit word pixel encoding that contains ten bits of red,
ten bits of green, ten bits of blue, and two unused bits. <a href="#Color_Type_RGB_101010x">RGB 101010x</a> is fully
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
opaque as if its <a href="SkColor_Reference#Alpha">Color Alpha</a> was set to one, and should always be paired with
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
![Color_Type_RGB_101010x](https://fiddle.skia.org/i/c22477b11dabaa3e3a0b5bb33a7733cd_raster.png "")
### Example
<div><fiddle-embed name="d975ec17354b1297841e4a31d3f6a5d5"></fiddle-embed></div>
## <a name="Color_Type_Gray_8"></a> Color Type Gray 8
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#Color_Type_Gray_8">Gray 8</a> is an 8-bit byte pixel encoding that represents equal values for red,
blue, and green, reprsenting colors from black to white. <a href="#Color_Type_Gray_8">Gray 8</a> is fully
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
opaque as if its <a href="SkColor_Reference#Alpha">Color Alpha</a> was set to one, and should always be paired with
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
### Example
<div><fiddle-embed name="93da0eb0b6722a4f33dc7dae094abf0b"></fiddle-embed></div>
## <a name="Color_Type_RGBA_F16"></a> Color Type RGBA F16
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#Color_Type_RGBA_F16">RGBA F16</a> is a 64-bit word pixel encoding that contains sixteen bits of blue,
sixteen bits of green, sixteen bits of red, and sixteen bits of alpha.
Each component encodes a floating point value using <a href="https://www.khronos.org/opengl/wiki/Small_Float_Formats">Half floats</a> .
Meaningful colors are represented by the range 0.0 to 1.0, although smaller
and larger values may be useful when used in combination with <a href="undocumented#Transfer_Mode">Transfer Mode</a>.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
![Color_Type_RGBA_F16](https://fiddle.skia.org/i/9344796c059ff5e4f057595e781905b3_raster.png "")
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
If paired with <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>: blue, green, and red components are
premultiplied by the alpha value. If blue, green, or red is greater than alpha,
the drawn result is undefined.
If paired with <a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>: blue, green, red, and alpha components
may have any value. There may be a performance penalty with unpremultipled
pixels.
If paired with <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>: all alpha component values are at the maximum;
blue, green, and red components are fully opaque. If any alpha component is
less than 255, the drawn result is undefined.
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
### Example
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
work on skimageinfo work on skimageinfo Docs-Preview: https://skia.org/?cl=109081 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I4d1734647ef1fa879d08b04c64142c7f16abc858 Reviewed-on: https://skia-review.googlesource.com/109081 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-27 14:54:21 +00:00
<div><fiddle-embed name="1795410dffea303b08ba98ee78dc1556"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a name="SkColorTypeBytesPerPixel"></a>
## SkColorTypeBytesPerPixel
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
int SkColorTypeBytesPerPixel(SkColorType ct)
</pre>
Returns the number of bytes required to store a pixel, including unused padding.
Returns zero if <a href="#SkColorTypeBytesPerPixel_ct">ct</a> is <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a> or invalid.
### Parameters
<table> <tr> <td><a name="SkColorTypeBytesPerPixel_ct"> <code><strong>ct </strong></code> </a></td> <td>
one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </td>
</tr>
</table>
### Return Value
bytes per pixel
### Example
<div><fiddle-embed name="09ef49d07cb7005ba3e34d5ea53896f5"><a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </fiddle-embed></div>
### See Also
<a href="#SkImageInfo_bytesPerPixel">SkImageInfo::bytesPerPixel</a>
---
<a name="SkColorTypeIsAlwaysOpaque"></a>
## SkColorTypeIsAlwaysOpaque
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool SkColorTypeIsAlwaysOpaque(SkColorType ct)
</pre>
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
Returns true if <a href="#Color_Type">Color Type</a> always decodes <a href="SkColor_Reference#Alpha">Color Alpha</a> to 1.0, making the pixel
fully opaque. If true, <a href="#Color_Type">Color Type</a> does not reserve bits to encode <a href="SkColor_Reference#Alpha">Color Alpha</a>.
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
### Parameters
<table> <tr> <td><a name="SkColorTypeIsAlwaysOpaque_ct"> <code><strong>ct </strong></code> </a></td> <td>
one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </td>
</tr>
</table>
### Return Value
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
true if <a href="SkColor_Reference#Alpha">Color Alpha</a> is always set to 1.0
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
### Example
<div><fiddle-embed name="9b3eb5aaa0dfea9feee54e7650fa5446"><a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </fiddle-embed></div>
### See Also
<a href="#SkColorTypeValidateAlphaType">SkColorTypeValidateAlphaType</a>
---
<a name="SkColorTypeValidateAlphaType"></a>
## SkColorTypeValidateAlphaType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool SkColorTypeValidateAlphaType(SkColorType colorType, SkAlphaType alphaType,
SkAlphaType* canonical = nullptr)
</pre>
Returns true if <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> can be set to a valid <a href="#Alpha_Type">Alpha Type</a> for <a href="#SkColorTypeValidateAlphaType_colorType">colorType</a>. If
there is more than one valid <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> <a href="#Alpha_Type">Alpha Type</a>, set to <a href="#SkColorTypeValidateAlphaType_alphaType">alphaType</a>, if valid.
If true is returned and <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> is not nullptr, store valid <a href="#Alpha_Type">Alpha Type</a>.
Returns false only if <a href="#SkColorTypeValidateAlphaType_alphaType">alphaType</a> is <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, color type is not
<a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, and <a href="#Color_Type">Color Type</a> is not always opaque. If false is returned,
<a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> is ignored.
For <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>: set <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> to <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> and return true.
For <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>: set <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> to <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> or
<a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> and return true if <a href="#SkColorTypeValidateAlphaType_alphaType">alphaType</a> is not <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>.
For <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>, and
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>: set <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> to <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> and return true.
For <a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>,
<a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, and <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>: set <a href="#SkColorTypeValidateAlphaType_canonical">canonical</a> to <a href="#SkColorTypeValidateAlphaType_alphaType">alphaType</a>
and return true if <a href="#SkColorTypeValidateAlphaType_alphaType">alphaType</a> is not <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>.
### Parameters
<table> <tr> <td><a name="SkColorTypeValidateAlphaType_colorType"> <code><strong>colorType </strong></code> </a></td> <td>
one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </td>
</tr> <tr> <td><a name="SkColorTypeValidateAlphaType_alphaType"> <code><strong>alphaType </strong></code> </a></td> <td>
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
</tr> <tr> <td><a name="SkColorTypeValidateAlphaType_canonical"> <code><strong>canonical </strong></code> </a></td> <td>
storage for <a href="#Alpha_Type">Alpha Type</a></td>
</tr>
</table>
### Return Value
true if valid <a href="#Alpha_Type">Alpha Type</a> can be associated with <a href="#SkColorTypeValidateAlphaType_colorType">colorType</a>
### Example
<div><fiddle-embed name="befac1c29ed21507d367e4d824383a04"><a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </fiddle-embed></div>
### See Also
<a href="#SkColorTypeIsAlwaysOpaque">SkColorTypeIsAlwaysOpaque</a>
---
remove duplicate yuv colorspace hopefully this will stop the autobot from continually editing SkImage_Reference.md TBR=rmistry@google.com Docs-Preview: https://skia.org/?cl=106205 Bug: skia:6898 Change-Id: Ia42aada95de79e4921707323a0f42eb91f41a523 Reviewed-on: https://skia-review.googlesource.com/106205 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-12 14:38:08 +00:00
## <a name="YUV_ColorSpace"></a> YUV ColorSpace
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
## <a name="SkYUVColorSpace"></a> Enum SkYUVColorSpace
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
fix bugs exposed by documenting SkImageInfo - More rigorous symbol identification creates additional links, and finds spurious errors like unnecessary parentheses. - Fixed code to allow preprocessor directives in #Code blocks (still more to do). - Fixed examples waiting on fiddle updates. - Make SkImageInfo officially documented (update in status.json). - Fixed enum indentation. Docs-Preview: https://skia.org/?cl=115656 Bug: skia:6898 Change-Id: Ifcf5cfd3f6c03b3b83155c898b2b035a2f3d443c Reviewed-on: https://skia-review.googlesource.com/115656 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-03 12:43:27 +00:00
enum <a href="#SkYUVColorSpace">SkYUVColorSpace</a> {
<a href="#kJPEG_SkYUVColorSpace">kJPEG_SkYUVColorSpace</a>,
<a href="#kRec601_SkYUVColorSpace">kRec601_SkYUVColorSpace</a>,
<a href="#kRec709_SkYUVColorSpace">kRec709_SkYUVColorSpace</a>,
kLastEnum_SkYUVColorSpace = <a href="#kRec709_SkYUVColorSpace">kRec709_SkYUVColorSpace</a>,
};
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</pre>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Describes color range of YUV pixels. The color mapping from YUV to RGB varies
depending on the source. YUV pixels may be generated by JPEG images, standard
video streams, or high definition video streams. Each has its own mapping from
YUV and RGB.
JPEG YUV values encode the full range of 0 to 255 for all three components.
Video YUV values range from 16 to 235 for all three components. Details of
encoding and conversion to RGB are described in <a href="https://en.wikipedia.org/wiki/YCbCr">YCbCr color space</a> .
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Constants
<table>
<tr>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<td><a name="kJPEG_SkYUVColorSpace"> <code><strong>kJPEG_SkYUVColorSpace </strong></code> </a></td><td>0</td><td>Describes standard JPEG color space;
<a href="https://en.wikipedia.org/wiki/Rec._601">CCIR 601</table>
</a> with full range of 0 to 255 for components.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<td><a name="kRec601_SkYUVColorSpace"> <code><strong>kRec601_SkYUVColorSpace </strong></code> </a></td><td>1</td><td>Describes standard used by SDTV;
<a href="https://en.wikipedia.org/wiki/Rec._601">CCIR 601</table>
</a> with studio range of 16 to 235 range for components.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
<tr>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<td><a name="kRec709_SkYUVColorSpace"> <code><strong>kRec709_SkYUVColorSpace </strong></code> </a></td><td>2</td><td>Describes standard used by HDTV;
<a href="http://en.wikipedia.org/wiki/Rec._709">Rec. 709</table>
</a> with studio range of 16 to 235 range for components.
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="SkImage_Reference#SkImage_MakeFromYUVTexturesCopy">SkImage::MakeFromYUVTexturesCopy</a> <a href="SkImage_Reference#SkImage_MakeFromNV12TexturesCopy">SkImage::MakeFromNV12TexturesCopy</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
# <a name="SkImageInfo"></a> Struct SkImageInfo
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Describes pixel dimensions and encoding. <a href="SkBitmap_Reference#Bitmap">Bitmap</a>, <a href="SkImage_Reference#Image">Image</a>, PixMap, and <a href="SkSurface_Reference#Surface">Surface</a>
can be created from <a href="#Image_Info">Image Info</a>. <a href="#Image_Info">Image Info</a> can be retrieved from <a href="SkBitmap_Reference#Bitmap">Bitmap</a> and
<a href="SkPixmap_Reference#Pixmap">Pixmap</a>, but not from <a href="SkImage_Reference#Image">Image</a> and <a href="SkSurface_Reference#Surface">Surface</a>. For example, <a href="SkImage_Reference#Image">Image</a> and <a href="SkSurface_Reference#Surface">Surface</a>
implementations may defer pixel depth, so may not completely specify <a href="#Image_Info">Image Info</a>.
<a href="#Image_Info">Image Info</a> contains dimensions, the pixel integral width and height. It encodes
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
how pixel bits describe <a href="SkColor_Reference#Alpha">Color Alpha</a>, transparency; <a href="SkColor_Reference#Color">Color</a> components red, blue,
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
and green; and <a href="undocumented#Color_Space">Color Space</a>, the range and linearity of colors.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
fix bookmaker nightly - mark the interfaces that use SkMask as deprecated - add more autogenerated subtopics - make subtopic names singular, avoiding collision with Skia names - simplify #Deprecated and #Bug tags - add "#Deprecated soon" to note things to be deprecated - fix some spelling errors - refresh web docs - add self-check functionality to find methods outside subtopics TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102150 Bug: skia:6898 Change-Id: I0e742a56d49dccd4409bb68eed9167c8ad7611ce Reviewed-on: https://skia-review.googlesource.com/102150 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-06 14:41:53 +00:00
## <a name="Member_Function"></a> Member Function
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
| name | description |
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
| --- | --- |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_ByteSizeOverflowed">ByteSizeOverflowed</a> | checks result of <a href="#SkImageInfo_computeByteSize">computeByteSize</a> and <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#SkImageInfo_Make">Make</a> | creates <a href="#Image_Info">Image Info</a> from dimensions, <a href="#Color_Type">Color Type</a>, <a href="#Alpha_Type">Alpha Type</a>, <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_MakeA8">MakeA8</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> |
| <a href="#SkImageInfo_MakeN32">MakeN32</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a> |
| <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> |
| <a href="#SkImageInfo_MakeS32">MakeS32</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a>, sRGB <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_MakeUnknown">MakeUnknown</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_alphaType">alphaType</a> | Returns <a href="#Alpha_Type">Alpha Type</a> |
| <a href="#SkImageInfo_bounds">bounds</a> | returns <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a> as Rectangle |
| <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> | returns number of bytes in pixel based on <a href="#Color_Type">Color Type</a> |
| <a href="#SkImageInfo_colorSpace">colorSpace</a> | returns <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_colorType">colorType</a> | returns <a href="#Color_Type">Color Type</a> |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_computeByteSize">computeByteSize</a> | memory required by pixel buffer with given row bytes |
| <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> | least memory required by pixel buffer |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_computeOffset">computeOffset</a> | returns byte offset within pixel array |
| <a href="#SkImageInfo_dimensions">dimensions</a> | returns <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a> |
| <a href="#SkImageInfo_gammaCloseToSRGB">gammaCloseToSRGB</a> | Returns if <a href="undocumented#Color_Space">Color Space</a> gamma is approximately the same as sRGB |
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
| <a href="#SkImageInfo_height">height</a> | returns pixel row count |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_isEmpty">isEmpty</a> | returns if dimensions contain pixels |
| <a href="#SkImageInfo_isOpaque">isOpaque</a> | returns if <a href="#Alpha_Type">Alpha Type</a> is <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#SkImageInfo_makeAlphaType">makeAlphaType</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="#Alpha_Type">Alpha Type</a> |
| <a href="#SkImageInfo_makeColorSpace">makeColorSpace</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_makeColorType">makeColorType</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="#Color_Type">Color Type</a> |
| <a href="#SkImageInfo_makeWH">makeWH</a> | creates <a href="#Image_Info">Image Info</a> with changed dimensions |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_minRowBytes">minRowBytes</a> | returns <a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> in 32 bits |
| <a href="#SkImageInfo_minRowBytes64">minRowBytes64</a> | returns <a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> in 64 bits |
| <a href="#SkImageInfo_refColorSpace">refColorSpace</a> | returns <a href="undocumented#Color_Space">Color Space</a> |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_reset">reset</a> | sets zero dimensions, <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_shiftPerPixel">shiftPerPixel</a> | returns bit shift from pixels to bytes |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_validRowBytes">validRowBytes</a> | checks if row bytes is large enough to contain pixel row |
| <a href="#SkImageInfo_validate">validate</a> | asserts if <a href="#Image_Info">Image Info</a> is invalid (debug only) |
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
| <a href="#SkImageInfo_width">width</a> | returns pixel column count |
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
## <a name="Related_Function"></a> Related Function
| name | description |
| --- | --- |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#Property">Property</a> | metrics and attributes |
| <a href="#Utility">Utility</a> | rarely called management functions |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
fix bookmaker nightly - mark the interfaces that use SkMask as deprecated - add more autogenerated subtopics - make subtopic names singular, avoiding collision with Skia names - simplify #Deprecated and #Bug tags - add "#Deprecated soon" to note things to be deprecated - fix some spelling errors - refresh web docs - add self-check functionality to find methods outside subtopics TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102150 Bug: skia:6898 Change-Id: I0e742a56d49dccd4409bb68eed9167c8ad7611ce Reviewed-on: https://skia-review.googlesource.com/102150 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-06 14:41:53 +00:00
## <a name="Constructor"></a> Constructor
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
| name | description |
auto table generation Replace manually entered summary tables with ones that are populated and sorted by bookmaker. This introduces a slight regression for anonymous enums but fixes a lot of bugs and omissions. The format is #Topic somethingTopical #Populate ## where somethingTopical is one of Subtopics, Constructors, Constants, Classes_and_Structs, Members, Member_Functions, and Related_Functions. Fix the bad formatting in SkCanvas reference. The #Error tag was was corrupting the markdown table. Remove the tag and replace it with #NoExample. Next up: revise self-check to know about populated topics. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=102080 Bug: skia:6898 Change-Id: Idef5d1c14c740c18a81d6a5106182788dd2a09e1 Reviewed-on: https://skia-review.googlesource.com/102080 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-01 14:37:32 +00:00
| --- | --- |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#SkImageInfo_Make">Make</a> | creates <a href="#Image_Info">Image Info</a> from dimensions, <a href="#Color_Type">Color Type</a>, <a href="#Alpha_Type">Alpha Type</a>, <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_MakeA8">MakeA8</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> |
| <a href="#SkImageInfo_MakeN32">MakeN32</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a> |
| <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a> |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
| | <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul(int width, int height, sk sp&lt;SkColorSpace&gt; cs = nullptr)</a> |
| | <a href="#SkImageInfo_MakeN32Premul_2">MakeN32Premul(const SkISize& size)</a> |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#SkImageInfo_MakeS32">MakeS32</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#Color_Type_Native">Native Color Type</a>, sRGB <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_MakeUnknown">MakeUnknown</a> | creates <a href="#Image_Info">Image Info</a> with <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
| | <a href="#SkImageInfo_MakeUnknown">MakeUnknown(int width, int height)</a> |
| | <a href="#SkImageInfo_MakeUnknown_2">MakeUnknown()</a> |
improve bookmaker defines and references generating replacement includes exposed errors mostly dealing with globals like SkAlphaType and members. Rewrite finding and resolving links to hopefully make this area more robust. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=107160 Bug: skia:6898 Change-Id: I9b8025160203d204286f3f6ca0cebd70da6253b4 Reviewed-on: https://skia-review.googlesource.com/107160 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-15 22:31:24 +00:00
| <a href="#SkImageInfo_empty_constructor">SkImageInfo()</a> | creates with zero dimensions, <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> |
| <a href="#SkImageInfo_makeAlphaType">makeAlphaType</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="#Alpha_Type">Alpha Type</a> |
| <a href="#SkImageInfo_makeColorSpace">makeColorSpace</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_makeColorType">makeColorType</a> | creates <a href="#Image_Info">Image Info</a> with changed <a href="#Color_Type">Color Type</a> |
| <a href="#SkImageInfo_makeWH">makeWH</a> | creates <a href="#Image_Info">Image Info</a> with changed dimensions |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_reset">reset</a> | sets zero dimensions, <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a> |
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
<a name="SkImageInfo_empty_constructor"></a>
## SkImageInfo
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkImageInfo()
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Creates an empty <a href="#Image_Info">Image Info</a> with <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>,
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
a width and height of zero, and no <a href="undocumented#Color_Space">Color Space</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
empty <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="f206f698e7a8db3d84334c26b1a702dc"><div>An empty <a href="#Image_Info">Image Info</a> may be passed to <a href="SkCanvas_Reference#SkCanvas_accessTopLayerPixels">SkCanvas::accessTopLayerPixels</a> as storage
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
for the <a href="SkCanvas_Reference#Canvas">Canvas</a> actual <a href="#Image_Info">Image Info</a>.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_MakeA8">MakeA8</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_Make"></a>
## Make
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo Make(int width, int height, SkColorType ct, SkAlphaType at,
sk_sp&lt;SkColorSpace&gt; cs = nullptr)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#Color_Type">Color Type</a> <a href="#SkImageInfo_Make_ct">ct</a>,
<a href="#Alpha_Type">Alpha Type</a> <a href="#SkImageInfo_Make_at">at</a>, and optionally <a href="undocumented#Color_Space">Color Space</a> <a href="#SkImageInfo_Make_cs">cs</a>.
If <a href="undocumented#Color_Space">Color Space</a> <a href="#SkImageInfo_Make_cs">cs</a> is nullptr and <a href="#Image_Info">Image Info</a> is part of drawing source: <a href="undocumented#Color_Space">Color Space</a>
defaults to sRGB, mapping into <a href="SkSurface_Reference#Surface">Surface</a> <a href="undocumented#Color_Space">Color Space</a>.
Parameters are not validated to see if their values are legal, or that the
combination is supported.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_Make_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_Make_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_Make_ct"> <code><strong>ct </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_Make_at"> <code><strong>at </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_Make_cs"> <code><strong>cs </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
range of colors; may be nullptr</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="9f47f9c2a99473f5b1113db48096d586"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul</a><sup><a href="#SkImageInfo_MakeN32Premul_2">[2]</a></sup> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_MakeA8">MakeA8</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeN32"></a>
## MakeN32
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeN32(int width, int height, SkAlphaType at, sk_sp&lt;SkColorSpace&gt; cs = nullptr)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kN32_SkColorType">kN32_SkColorType</a>,
<a href="#Alpha_Type">Alpha Type</a> <a href="#SkImageInfo_MakeN32_at">at</a>, and optionally <a href="undocumented#Color_Space">Color Space</a> <a href="#SkImageInfo_MakeN32_cs">cs</a>. <a href="#kN32_SkColorType">kN32_SkColorType</a> will equal either
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a> or <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, whichever is optimal.
If <a href="undocumented#Color_Space">Color Space</a> <a href="#SkImageInfo_MakeN32_cs">cs</a> is nullptr and <a href="#Image_Info">Image Info</a> is part of drawing source: <a href="undocumented#Color_Space">Color Space</a>
defaults to sRGB, mapping into <a href="SkSurface_Reference#Surface">Surface</a> <a href="undocumented#Color_Space">Color Space</a>.
Parameters are not validated to see if their values are legal, or that the
combination is supported.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeN32_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeN32_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeN32_at"> <code><strong>at </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeN32_cs"> <code><strong>cs </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
range of colors; may be nullptr</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="78cea0c4cac205b61ad6f6c982cbd888"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul</a><sup><a href="#SkImageInfo_MakeN32Premul_2">[2]</a></sup> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_MakeA8">MakeA8</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeS32"></a>
## MakeS32
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeS32(int width, int height, SkAlphaType at)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kN32_SkColorType">kN32_SkColorType</a>,
<a href="#Alpha_Type">Alpha Type</a> <a href="#SkImageInfo_MakeS32_at">at</a>, with sRGB <a href="undocumented#Color_Space">Color Space</a>.
Parameters are not validated to see if their values are legal, or that the
combination is supported.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeS32_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeS32_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeS32_at"> <code><strong>at </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="bb85fc8a82fe772e1d611f3ab8770a1d"><div>Top gradient is drawn to offscreen without <a href="undocumented#Color_Space">Color Space</a>. It is darker than middle
gradient, drawn to offscreen with sRGB <a href="undocumented#Color_Space">Color Space</a>. Bottom gradient shares bits
with middle, but does not specify the <a href="undocumented#Color_Space">Color Space</a> in noColorSpaceBitmap. A source
without <a href="undocumented#Color_Space">Color Space</a> is treated as sRGB; the bottom gradient is identical to the
middle gradient.
</div></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeN32Premul">MakeN32Premul</a><sup><a href="#SkImageInfo_MakeN32Premul_2">[2]</a></sup> <a href="#SkImageInfo_MakeA8">MakeA8</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeN32Premul"></a>
## MakeN32Premul
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeN32Premul(int width, int height, sk_sp&lt;SkColorSpace&gt; cs = nullptr)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kN32_SkColorType">kN32_SkColorType</a>,
<a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, with optional <a href="undocumented#Color_Space">Color Space</a>.
If <a href="undocumented#Color_Space">Color Space</a> <a href="#SkImageInfo_MakeN32Premul_cs">cs</a> is nullptr and <a href="#Image_Info">Image Info</a> is part of drawing source: <a href="undocumented#Color_Space">Color Space</a>
defaults to sRGB, mapping into <a href="SkSurface_Reference#Surface">Surface</a> <a href="undocumented#Color_Space">Color Space</a>.
Parameters are not validated to see if their values are legal, or that the
combination is supported.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeN32Premul_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeN32Premul_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeN32Premul_cs"> <code><strong>cs </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
range of colors; may be nullptr</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="525650a67e19fdd8ca9f72b7eda65174"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_MakeA8">MakeA8</a> <a href="#SkImageInfo_Make">Make</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeN32Premul_2"></a>
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeN32Premul(const SkISize& size)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kN32_SkColorType">kN32_SkColorType</a>,
<a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, with <a href="undocumented#Color_Space">Color Space</a> set to nullptr.
If <a href="#Image_Info">Image Info</a> is part of drawing source: <a href="undocumented#Color_Space">Color Space</a> defaults to sRGB, mapping
into <a href="SkSurface_Reference#Surface">Surface</a> <a href="undocumented#Color_Space">Color Space</a>.
Parameters are not validated to see if their values are legal, or that the
combination is supported.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeN32Premul_2_size"> <code><strong>size </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
width and height, each must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="b9026d7f39029756bd7cab9542c64f4e"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_MakeA8">MakeA8</a> <a href="#SkImageInfo_Make">Make</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeA8"></a>
## MakeA8
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeA8(int width, int height)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>,
<a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, with <a href="undocumented#Color_Space">Color Space</a> set to nullptr.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeA8_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeA8_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="547388991687b8e10d482d8b1c82777d"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_Make">Make</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeUnknown"></a>
## MakeUnknown
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeUnknown(int width, int height)
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height, <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>,
<a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, with <a href="undocumented#Color_Space">Color Space</a> set to nullptr.
Returned <a href="#Image_Info">Image Info</a> as part of source does not draw, and as part of destination
can not be drawn to.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_MakeUnknown_width"> <code><strong>width </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_MakeUnknown_height"> <code><strong>height </strong></code> </a></td> <td>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="75f13a78b28b08c72baf32b7d868de1c"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_empty_constructor">SkImageInfo()</a> <a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_Make">Make</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_MakeUnknown_2"></a>
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static SkImageInfo MakeUnknown()
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Creates <a href="#Image_Info">Image Info</a> from integral dimensions width and height set to zero,
<a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, with <a href="undocumented#Color_Space">Color Space</a> set to nullptr.
Returned <a href="#Image_Info">Image Info</a> as part of source does not draw, and as part of destination
can not be drawn to.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="a1af7696ae0cdd6f379546dd1f211b7a"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_empty_constructor">SkImageInfo()</a> <a href="#SkImageInfo_MakeN32">MakeN32</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_Make">Make</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
## <a name="Property"></a> Property
| name | description |
| --- | --- |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_alphaType">alphaType</a> | Returns <a href="#Alpha_Type">Alpha Type</a> |
| <a href="#SkImageInfo_bounds">bounds</a> | returns <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a> as Rectangle |
| <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> | returns number of bytes in pixel based on <a href="#Color_Type">Color Type</a> |
| <a href="#SkImageInfo_colorSpace">colorSpace</a> | returns <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_colorType">colorType</a> | returns <a href="#Color_Type">Color Type</a> |
| <a href="#SkImageInfo_dimensions">dimensions</a> | returns <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a> |
| <a href="#SkImageInfo_gammaCloseToSRGB">gammaCloseToSRGB</a> | Returns if <a href="undocumented#Color_Space">Color Space</a> gamma is approximately the same as sRGB |
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
| <a href="#SkImageInfo_height">height</a> | returns pixel row count |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_isEmpty">isEmpty</a> | returns if dimensions contain pixels |
| <a href="#SkImageInfo_isOpaque">isOpaque</a> | returns if <a href="#Alpha_Type">Alpha Type</a> is <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> |
| <a href="#SkImageInfo_minRowBytes">minRowBytes</a> | returns <a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> in 32 bits |
| <a href="#SkImageInfo_minRowBytes64">minRowBytes64</a> | returns <a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> in 64 bits |
| <a href="#SkImageInfo_refColorSpace">refColorSpace</a> | returns <a href="undocumented#Color_Space">Color Space</a> |
| <a href="#SkImageInfo_shiftPerPixel">shiftPerPixel</a> | returns bit shift from pixels to bytes |
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
| <a href="#SkImageInfo_width">width</a> | returns pixel column count |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
<a name="SkImageInfo_width"></a>
## width
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
int width() const
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Returns pixel count in each row.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel width
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="588a0a763d78c1b3b3ea0b2a6e39fda6"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_height">height</a> <a href="SkBitmap_Reference#SkBitmap_width">SkBitmap::width</a> <a href="undocumented#SkPixelRef_width">SkPixelRef::width</a> <a href="SkImage_Reference#SkImage_width">SkImage::width</a> <a href="SkSurface_Reference#SkSurface_width">SkSurface::width</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_height"></a>
## height
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
int height() const
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Returns pixel row count.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
pixel height
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<div><fiddle-embed name="1719751fef7fd6040447619d4e66d416"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#SkImageInfo_width">width</a> <a href="SkBitmap_Reference#SkBitmap_height">SkBitmap::height</a> <a href="undocumented#SkPixelRef_height">SkPixelRef::height</a> <a href="SkImage_Reference#SkImage_height">SkImage::height</a> <a href="SkSurface_Reference#SkSurface_height">SkSurface::height</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_colorType"></a>
## colorType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkColorType colorType() const
</pre>
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
Returns <a href="#Color_Type">Color Type</a>, one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
work in imageinfo and phrase substitution This adds the ability to define long phrases in one place and refer to those phrases in many places. Bookmaker has new syntax to support phrase substitution. When it encounters #some_phrase_reference# It substitutes the body of #PhraseDef some_phrase_reference text to substitute when encountering the phrase ## The phrase label must start with a lowercase letter, and be bracketed by single hash marks, without spaces between the label and the hash marks. Docs-Preview: https://skia.org/?cl=111224 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I12c57d916ccedbd86b421377d117399150ada72a Reviewed-on: https://skia-review.googlesource.com/111224 Reviewed-by: Cary Clark <caryclark@skia.org> Commit-Queue: Cary Clark <caryclark@skia.org>
2018-03-05 18:26:16 +00:00
<a href="#Color_Type">Color Type</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="06ecc3ce7f35cc7f930cbc2a662e3105">
#### Example Output
~~~~
color type: kAlpha_8_SkColorType
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_alphaType">alphaType</a> <a href="SkPixmap_Reference#SkPixmap_colorType">SkPixmap::colorType</a> <a href="SkBitmap_Reference#SkBitmap_colorType">SkBitmap::colorType</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_alphaType"></a>
## alphaType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkAlphaType alphaType() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns <a href="#Alpha_Type">Alpha Type</a>, one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#Alpha_Type">Alpha Type</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="5c1d2499a4056b6cff38c1cf924158a1">
#### Example Output
~~~~
alpha type: kPremul_SkAlphaType
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_colorType">colorType</a> <a href="SkPixmap_Reference#SkPixmap_alphaType">SkPixmap::alphaType</a> <a href="SkBitmap_Reference#SkBitmap_alphaType">SkBitmap::alphaType</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_colorSpace"></a>
## colorSpace
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkColorSpace* colorSpace() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns <a href="undocumented#Color_Space">Color Space</a>, the range of colors. The reference count of
<a href="undocumented#Color_Space">Color Space</a> is unchanged. The returned <a href="undocumented#Color_Space">Color Space</a> is immutable.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="undocumented#Color_Space">Color Space</a>, or nullptr
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="2952a6c863bd504484c9f66cc727f968"><div><a href="undocumented#SkColorSpace_MakeSRGBLinear">SkColorSpace::MakeSRGBLinear</a> creates <a href="undocumented#Color_Space">Color Space</a> with linear gamma
and an sRGB gamut. This <a href="undocumented#Color_Space">Color Space</a> gamma is not close to sRGB gamma.
</div>
#### Example Output
~~~~
gammaCloseToSRGB: false gammaIsLinear: true isSRGB: false
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="undocumented#Color_Space">Color Space</a> <a href="SkPixmap_Reference#SkPixmap_colorSpace">SkPixmap::colorSpace</a> <a href="SkBitmap_Reference#SkBitmap_colorSpace">SkBitmap::colorSpace</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_refColorSpace"></a>
## refColorSpace
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
sk_sp&lt;SkColorSpace&gt; refColorSpace() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns smart pointer to <a href="undocumented#Color_Space">Color Space</a>, the range of colors. The smart pointer
tracks the number of objects sharing this <a href="undocumented#Color_Space">Color Space</a> reference so the memory
is released when the owners destruct.
The returned <a href="undocumented#Color_Space">Color Space</a> is immutable.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="undocumented#Color_Space">Color Space</a> wrapped in a smart pointer
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="f36afcc295602f5c8c4c2c2025c25884"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="undocumented#Color_Space">Color Space</a> <a href="SkBitmap_Reference#SkBitmap_refColorSpace">SkBitmap::refColorSpace</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_isEmpty"></a>
## isEmpty
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool isEmpty() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns if <a href="#Image_Info">Image Info</a> describes an empty area of pixels by checking if either
width or height is zero or smaller.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
true if either dimension is zero or smaller
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="b8757200da5be0b43763cf79feb681a7">
#### Example Output
~~~~
width: 0 height: 0 empty: true
width: 0 height: 2 empty: true
width: 2 height: 0 empty: true
width: 2 height: 2 empty: false
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_dimensions">dimensions</a> <a href="#SkImageInfo_bounds">bounds</a> <a href="SkBitmap_Reference#SkBitmap_empty">SkBitmap::empty</a> <a href="SkPixmap_Reference#SkPixmap_bounds">SkPixmap::bounds</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_isOpaque"></a>
## isOpaque
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool isOpaque() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns true if <a href="#Alpha_Type">Alpha Type</a> is set to hint that all pixels are opaque; their
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<a href="SkColor_Reference#Alpha">Color Alpha</a> value is implicitly or explicitly 1.0. If true, and all pixels are
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
not opaque, Skia may draw incorrectly.
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
Does not check if <a href="#Color_Type">Color Type</a> allows <a href="SkColor_Reference#Alpha">Alpha</a>, or if any pixel value has
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
transparency.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
true if <a href="#Alpha_Type">Alpha Type</a> is <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="e9bd4f02b6cfb3ac864cb7fee7d7299c">
#### Example Output
~~~~
isOpaque: false
isOpaque: false
isOpaque: true
isOpaque: true
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
document SkColor.h SkColor.h uses #define liberally, and has many global symbols, two things bookmaker hasn't seen in other includes. Revised .h -> .bmh converter to work with SkColor.h as well as updating how .bmh indices are built. Generated SkColor_Reference.bmh for globals, and SkColor4f_Reference.bmh for class. Other than the existing comments, this doesn't update the documentation or add new examples. Docs-Preview: https://skia.org/?cl=118985 TBR=caryclark@google.com Bug: skia:6898 Change-Id: I5978257ee0e51319823efbe8dfc467a08c99ffe0 Reviewed-on: https://skia-review.googlesource.com/118985 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-04-16 12:37:38 +00:00
<a href="SkColor_Reference#Alpha">Color Alpha</a> <a href="#SkColorTypeValidateAlphaType">SkColorTypeValidateAlphaType</a> <a href="SkBitmap_Reference#SkBitmap_isOpaque">SkBitmap::isOpaque</a> <a href="SkImage_Reference#SkImage_isOpaque">SkImage::isOpaque</a> <a href="SkPixmap_Reference#SkPixmap_isOpaque">SkPixmap::isOpaque</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_dimensions"></a>
## dimensions
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkISize dimensions() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns <a href="undocumented#ISize">ISize</a> { <a href="#SkImageInfo_width">width</a>, <a href="#SkImageInfo_height">height</a> }.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
integral size of <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="d5547cd2b302822aa85b7b0ae3f48458">
#### Example Output
~~~~
dimensionsAsBounds == bounds
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_width">width</a> <a href="#SkImageInfo_height">height</a> <a href="#SkImageInfo_bounds">bounds</a> <a href="SkBitmap_Reference#SkBitmap_dimensions">SkBitmap::dimensions</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_bounds"></a>
## bounds
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkIRect bounds() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns <a href="SkIRect_Reference#IRect">IRect</a> { 0, 0, <a href="#SkImageInfo_width">width</a>, <a href="#SkImageInfo_height">height</a> }.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
integral rectangle from origin to <a href="#SkImageInfo_width">width</a> and <a href="#SkImageInfo_height">height</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="a818be8945cd0c18f99ffe53e90afa48"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_width">width</a> <a href="#SkImageInfo_height">height</a> <a href="#SkImageInfo_dimensions">dimensions</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_gammaCloseToSRGB"></a>
## gammaCloseToSRGB
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool gammaCloseToSRGB() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns true if associated <a href="undocumented#Color_Space">Color Space</a> is not nullptr, and <a href="undocumented#Color_Space">Color Space</a> gamma
is approximately the same as sRGB.
This includes the <a href="">sRGB transfer function $ https://en.wikipedia.org/wiki/SRGB#The_sRGB_transfer_function_(%22gamma%22)</a> as well as a gamma curve described by a 2.2 exponent.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
true if <a href="undocumented#Color_Space">Color Space</a> gamma is approximately the same as sRGB
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="dcdc308a1a2089db47b8375178491832"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="undocumented#SkColorSpace_gammaCloseToSRGB">SkColorSpace::gammaCloseToSRGB</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_makeWH"></a>
## makeWH
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkImageInfo makeWH(int newWidth, int newHeight) const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Creates <a href="#Image_Info">Image Info</a> with the same <a href="#Color_Type">Color Type</a>, <a href="undocumented#Color_Space">Color Space</a>, and <a href="#Alpha_Type">Alpha Type</a>,
with dimensions set to width and height.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_makeWH_newWidth"> <code><strong>newWidth </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
pixel column count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_makeWH_newHeight"> <code><strong>newHeight </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
pixel row count; must be zero or greater</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="26827898b6b199d6c4b5e4d2c6e6bac8"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_makeAlphaType">makeAlphaType</a> <a href="#SkImageInfo_makeColorSpace">makeColorSpace</a> <a href="#SkImageInfo_makeColorType">makeColorType</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_makeAlphaType"></a>
## makeAlphaType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkImageInfo makeAlphaType(SkAlphaType newAlphaType) const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Creates <a href="#Image_Info">Image Info</a> with same <a href="#Color_Type">Color Type</a>, <a href="undocumented#Color_Space">Color Space</a>, width, and height,
with <a href="#Alpha_Type">Alpha Type</a> set to <a href="#SkImageInfo_makeAlphaType_newAlphaType">newAlphaType</a>.
Created <a href="#Image_Info">Image Info</a> contains <a href="#SkImageInfo_makeAlphaType_newAlphaType">newAlphaType</a> even if it is incompatible with
<a href="#Color_Type">Color Type</a>, in which case <a href="#Alpha_Type">Alpha Type</a> in <a href="#Image_Info">Image Info</a> is ignored.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_makeAlphaType_newAlphaType"> <code><strong>newAlphaType </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
one of: <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="#kPremul_SkAlphaType">kPremul_SkAlphaType</a>,
<a href="#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="5166f1a04d53443ed8aed519d0faa3db"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_MakeA8">MakeA8</a> <a href="#SkImageInfo_makeColorType">makeColorType</a> <a href="#SkImageInfo_makeColorSpace">makeColorSpace</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_makeColorType"></a>
## makeColorType
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkImageInfo makeColorType(SkColorType newColorType) const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Creates <a href="#Image_Info">Image Info</a> with same <a href="#Alpha_Type">Alpha Type</a>, <a href="undocumented#Color_Space">Color Space</a>, width, and height,
with <a href="#Color_Type">Color Type</a> set to <a href="#SkImageInfo_makeColorType_newColorType">newColorType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_makeColorType_newColorType"> <code><strong>newColorType </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
one of: <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="0d67609fbf0988bfaf9ca5e2460af3d3"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_makeAlphaType">makeAlphaType</a> <a href="#SkImageInfo_makeColorSpace">makeColorSpace</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_makeColorSpace"></a>
## makeColorSpace
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
SkImageInfo makeColorSpace(sk_sp&lt;SkColorSpace&gt; cs) const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Creates <a href="#Image_Info">Image Info</a> with same <a href="#Alpha_Type">Alpha Type</a>, <a href="#Color_Type">Color Type</a>, width, and height,
with <a href="undocumented#Color_Space">Color Space</a> set to <a href="#SkImageInfo_makeColorSpace_cs">cs</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_makeColorSpace_cs"> <code><strong>cs </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
range of colors; may be nullptr</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
created <a href="#Image_Info">Image Info</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="454add968099811053e2b372238472e3"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_Make">Make</a> <a href="#SkImageInfo_MakeS32">MakeS32</a> <a href="#SkImageInfo_makeAlphaType">makeAlphaType</a> <a href="#SkImageInfo_makeColorType">makeColorType</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_bytesPerPixel"></a>
## bytesPerPixel
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
int bytesPerPixel() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns number of bytes per pixel required by <a href="#Color_Type">Color Type</a>.
Returns zero if <a href="#SkImageInfo_colorType">colorType</a>( is <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
bytes in pixel
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="9b6de4a07b2316228e9340e5a3b82134"><a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>
#### Example Output
~~~~
color: kUnknown_SkColorType bytesPerPixel: 0
color: kAlpha_8_SkColorType bytesPerPixel: 1
color: kRGB_565_SkColorType bytesPerPixel: 2
color: kARGB_4444_SkColorType bytesPerPixel: 2
color: kRGBA_8888_SkColorType bytesPerPixel: 4
color: kRGB_888x_SkColorType bytesPerPixel: 4
color: kBGRA_8888_SkColorType bytesPerPixel: 4
color: kRGBA_1010102_SkColorType bytesPerPixel: 4
color: kRGB_101010x_SkColorType bytesPerPixel: 4
color: kGray_8_SkColorType bytesPerPixel: 1
color: kRGBA_F16_SkColorType bytesPerPixel: 8
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_width">width</a> <a href="#SkImageInfo_shiftPerPixel">shiftPerPixel</a> <a href="SkBitmap_Reference#SkBitmap_bytesPerPixel">SkBitmap::bytesPerPixel</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_shiftPerPixel"></a>
## shiftPerPixel
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
int shiftPerPixel() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns bit shift converting row bytes to row pixels.
Returns zero for <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
one of: 0, 1, 2, 3; left shift to convert pixels to bytes
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="e47b911f94fc629f756a829e523a2a89"><a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="#kRGB_565_SkColorType">kRGB_565_SkColorType</a>,
<a href="#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>,
<a href="#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>,
<a href="#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a>
#### Example Output
~~~~
color: kUnknown_SkColorType shiftPerPixel: 0
color: kAlpha_8_SkColorType shiftPerPixel: 0
color: kRGB_565_SkColorType shiftPerPixel: 1
color: kARGB_4444_SkColorType shiftPerPixel: 1
color: kRGBA_8888_SkColorType shiftPerPixel: 2
color: kRGB_888x_SkColorType shiftPerPixel: 2
color: kBGRA_8888_SkColorType shiftPerPixel: 2
color: kRGBA_1010102_SkColorType shiftPerPixel: 2
color: kRGB_101010x_SkColorType shiftPerPixel: 2
color: kGray_8_SkColorType shiftPerPixel: 0
color: kRGBA_F16_SkColorType shiftPerPixel: 3
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> <a href="#SkImageInfo_minRowBytes">minRowBytes</a> <a href="SkBitmap_Reference#SkBitmap_shiftPerPixel">SkBitmap::shiftPerPixel</a> <a href="SkPixmap_Reference#SkPixmap_shiftPerPixel">SkPixmap::shiftPerPixel</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_minRowBytes64"></a>
## minRowBytes64
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
uint64_t minRowBytes64() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns minimum bytes per row, computed from pixel <a href="#SkImageInfo_width">width</a> and <a href="#Color_Type">Color Type</a>, which
specifies <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a>. <a href="SkBitmap_Reference#Bitmap">Bitmap</a> maximum value for row bytes must be representable
as a positive value in a 32-bit signed integer.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> as unsigned 64-bit integer
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="3004125e67431bd7a5c0ff3863aad8a0">
#### Example Output
~~~~
RGBA_F16 width 16777216 (0x01000000) OK
RGBA_F16 width 33554432 (0x02000000) OK
RGBA_F16 width 67108864 (0x04000000) OK
RGBA_F16 width 134217728 (0x08000000) OK
RGBA_F16 width 268435456 (0x10000000) too large
RGBA_F16 width 536870912 (0x20000000) too large
RGBA_F16 width 1073741824 (0x40000000) too large
RGBA_F16 width -2147483648 (0x80000000) too large
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_minRowBytes">minRowBytes</a> <a href="#SkImageInfo_computeByteSize">computeByteSize</a> <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> <a href="#SkImageInfo_validRowBytes">validRowBytes</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_minRowBytes"></a>
## minRowBytes
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
size_t minRowBytes() const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns minimum bytes per row, computed from pixel <a href="#SkImageInfo_width">width</a> and <a href="#Color_Type">Color Type</a>, which
specifies <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a>. <a href="SkBitmap_Reference#Bitmap">Bitmap</a> maximum value for row bytes must be representable
as a positive value in a 32-bit signed integer.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_width">width</a> times <a href="#SkImageInfo_bytesPerPixel">bytesPerPixel</a> as signed 32-bit integer
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<div><fiddle-embed name="4cb6975732a7ffab2c9ebac31af1432e">
#### Example Output
~~~~
RGBA_F16 width 16777216 (0x01000000) OK
RGBA_F16 width 33554432 (0x02000000) OK
RGBA_F16 width 67108864 (0x04000000) OK
RGBA_F16 width 134217728 (0x08000000) OK
RGBA_F16 width 268435456 (0x10000000) too large
RGBA_F16 width 536870912 (0x20000000) too large
RGBA_F16 width 1073741824 (0x40000000) too large
RGBA_F16 width -2147483648 (0x80000000) too large
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
<a href="#SkImageInfo_minRowBytes64">minRowBytes64</a> <a href="#SkImageInfo_computeByteSize">computeByteSize</a> <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> <a href="#SkImageInfo_validRowBytes">validRowBytes</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_computeOffset"></a>
## computeOffset
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
size_t computeOffset(int x, int y, size_t rowBytes) const
</pre>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
Returns byte offset of pixel from pixel base address.
Asserts in debug build if <a href="#SkImageInfo_computeOffset_x">x</a> or <a href="#SkImageInfo_computeOffset_y">y</a> is outside of bounds. Does not assert if
<a href="#SkImageInfo_computeOffset_rowBytes">rowBytes</a> is smaller than <a href="#SkImageInfo_minRowBytes">minRowBytes</a>, even though result may be incorrect.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_computeOffset_x"> <code><strong>x </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
column index, zero or greater, and less than <a href="#SkImageInfo_width">width</a></td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_computeOffset_y"> <code><strong>y </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
row index, zero or greater, and less than <a href="#SkImageInfo_height">height</a></td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr> <tr> <td><a name="SkImageInfo_computeOffset_rowBytes"> <code><strong>rowBytes </strong></code> </a></td> <td>
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
size of pixel row or larger</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
offset within pixel array
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="818e4e1191e39d2a642902cbf253b399"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_height">height</a> <a href="#SkImageInfo_width">width</a> <a href="#SkImageInfo_minRowBytes">minRowBytes</a> <a href="#SkImageInfo_computeByteSize">computeByteSize</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
## <a name="Operator"></a> Operator
| name | description |
| --- | --- |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_notequal1_operator">operator!=(const SkImageInfo& other) const</a> | compares <a href="#Image_Info">Image Info</a> for inequality |
| <a href="#SkImageInfo_equal1_operator">operator==(const SkImageInfo& other) const</a> | compares <a href="#Image_Info">Image Info</a> for equality |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
<a name="SkImageInfo_equal1_operator"></a>
## operator==
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool operator==(const SkImageInfo& other) _const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Compares <a href="#Image_Info">Image Info</a> with <a href="#SkImageInfo_equal1_operator_other">other</a>, and returns true if width, height, <a href="#Color_Type">Color Type</a>,
<a href="#Alpha_Type">Alpha Type</a>, and <a href="undocumented#Color_Space">Color Space</a> are equivalent.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_equal1_operator_other"> <code><strong>other </strong></code> </a></td> <td>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#Image_Info">Image Info</a> to compare</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
true if <a href="#Image_Info">Image Info</a> equals <a href="#SkImageInfo_equal1_operator_other">other</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="53c212c4f2449df0b0eedbc6227b6ab7">
#### Example Output
~~~~
info1 != info2
info1 != info2
info1 != info2
info1 == info2
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_notequal1_operator">operator!=(const SkImageInfo& other) const</a> <a href="undocumented#SkColorSpace_Equals">SkColorSpace::Equals</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_notequal1_operator"></a>
## operator!=
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool operator!=(const SkImageInfo& other) _const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Compares <a href="#Image_Info">Image Info</a> with <a href="#SkImageInfo_notequal1_operator_other">other</a>, and returns true if width, height, <a href="#Color_Type">Color Type</a>,
<a href="#Alpha_Type">Alpha Type</a>, and <a href="undocumented#Color_Space">Color Space</a> are equivalent.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_notequal1_operator_other"> <code><strong>other </strong></code> </a></td> <td>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#Image_Info">Image Info</a> to compare</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
true if <a href="#Image_Info">Image Info</a> is not equal to <a href="#SkImageInfo_notequal1_operator_other">other</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="8c039fde0a476ac1aa62bf9de5d61c77">
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
#### Example Output
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
~~~~
info1 != info2
info1 != info2
info1 != info2
info1 == info2
~~~~
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_equal1_operator">operator==(const SkImageInfo& other) const</a> <a href="undocumented#SkColorSpace_Equals">SkColorSpace::Equals</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_computeByteSize"></a>
## computeByteSize
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
size_t computeByteSize(size_t rowBytes) const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Returns storage required by pixel array, given <a href="#Image_Info">Image Info</a> dimensions, <a href="#Color_Type">Color Type</a>,
and <a href="#SkImageInfo_computeByteSize_rowBytes">rowBytes</a>. <a href="#SkImageInfo_computeByteSize_rowBytes">rowBytes</a> is assumed to be at least as large as <a href="#SkImageInfo_minRowBytes">minRowBytes</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Returns zero if height is zero.
Returns <a href="undocumented#SK_MaxSizeT">SK MaxSizeT</a> if answer exceeds the range of size_t.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_computeByteSize_rowBytes"> <code><strong>rowBytes </strong></code> </a></td> <td>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
size of pixel row or larger</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
memory required by pixel buffer
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="9def507d2295f7051effd0c83bb04436"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> <a href="#SkImageInfo_validRowBytes">validRowBytes</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_computeMinByteSize"></a>
## computeMinByteSize
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
size_t computeMinByteSize() const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Returns storage required by pixel array, given <a href="#Image_Info">Image Info</a> dimensions, and
<a href="#Color_Type">Color Type</a>. Uses <a href="#SkImageInfo_minRowBytes">minRowBytes</a> to compute bytes for pixel row.
Returns zero if height is zero.
Returns <a href="undocumented#SK_MaxSizeT">SK MaxSizeT</a> if answer exceeds the range of size_t.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
least memory required by pixel buffer
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="fc18640fdde437cb35338aed7c68d399"></fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_computeByteSize">computeByteSize</a> <a href="#SkImageInfo_validRowBytes">validRowBytes</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_ByteSizeOverflowed"></a>
## ByteSizeOverflowed
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
static bool ByteSizeOverflowed(size_t byteSize)
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Returns true if <a href="#SkImageInfo_ByteSizeOverflowed_byteSize">byteSize</a> equals <a href="undocumented#SK_MaxSizeT">SK MaxSizeT</a>. <a href="#SkImageInfo_computeByteSize">computeByteSize</a> and
<a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> return <a href="undocumented#SK_MaxSizeT">SK MaxSizeT</a> if size_t can not hold buffer size.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_ByteSizeOverflowed_byteSize"> <code><strong>byteSize </strong></code> </a></td> <td>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
result of <a href="#SkImageInfo_computeByteSize">computeByteSize</a> or <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a></td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
true if <a href="#SkImageInfo_computeByteSize">computeByteSize</a> or <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> result exceeds size_t
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="6a63dfdd62ab77ff57783af8c33d7b78">
#### Example Output
~~~~
rowBytes:100000000 size:99999999900000008 overflowed:false
rowBytes:1000000000 size:999999999000000008 overflowed:false
rowBytes:10000000000 size:9999999990000000008 overflowed:false
rowBytes:100000000000 size:18446744073709551615 overflowed:true
rowBytes:1000000000000 size:18446744073709551615 overflowed:true
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_computeByteSize">computeByteSize</a> <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> <a href="#SkImageInfo_validRowBytes">validRowBytes</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_validRowBytes"></a>
## validRowBytes
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
bool validRowBytes(size_t rowBytes) const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Returns true if <a href="#SkImageInfo_validRowBytes_rowBytes">rowBytes</a> is smaller than width times pixel size.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Parameters
<table> <tr> <td><a name="SkImageInfo_validRowBytes_rowBytes"> <code><strong>rowBytes </strong></code> </a></td> <td>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
size of pixel row or larger</td>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
</tr>
</table>
### Return Value
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
true if <a href="#SkImageInfo_validRowBytes_rowBytes">rowBytes</a> is large enough to contain pixel row
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="c6b0f6a3f493cb08d9abcdefe12de245">
#### Example Output
~~~~
validRowBytes(60): false
validRowBytes(64): true
validRowBytes(68): true
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_ByteSizeOverflowed">ByteSizeOverflowed</a> <a href="#SkImageInfo_computeByteSize">computeByteSize</a> <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
<a name="SkImageInfo_reset"></a>
## reset
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
void reset()
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Creates an empty <a href="#Image_Info">Image Info</a> with <a href="#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>,
a width and height of zero, and no <a href="undocumented#Color_Space">Color Space</a>.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### Example
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<div><fiddle-embed name="ab7e73786805c936de386b6c1ebe1f13">
#### Example Output
~~~~
info == copy
info != reset copy
SkImageInfo() == reset copy
~~~~
</fiddle-embed></div>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_empty_constructor">SkImageInfo()</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
## <a name="Utility"></a> Utility
| name | description |
| --- | --- |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_ByteSizeOverflowed">ByteSizeOverflowed</a> | checks result of <a href="#SkImageInfo_computeByteSize">computeByteSize</a> and <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> |
| <a href="#SkImageInfo_computeByteSize">computeByteSize</a> | memory required by pixel buffer with given row bytes |
| <a href="#SkImageInfo_computeMinByteSize">computeMinByteSize</a> | least memory required by pixel buffer |
more imageinfo text and warnings and cleanup more imageinfo text rewrote many examples to fix newly exposed compiler warnings marked a couple of YUV method bodies as deprecated also cleaned up line endings to use the linux style R=bsalomon@google.com TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=112302 Bug: skia:6898 Change-Id: I89626a27353aa84526f9b9475d927bd0e9d8f0d5 Reviewed-on: https://skia-review.googlesource.com/112302 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
2018-03-16 15:34:15 +00:00
| <a href="#SkImageInfo_computeOffset">computeOffset</a> | returns byte offset within pixel array |
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
| <a href="#SkImageInfo_validRowBytes">validRowBytes</a> | checks if row bytes is large enough to contain pixel row |
| <a href="#SkImageInfo_validate">validate</a> | asserts if <a href="#Image_Info">Image Info</a> is invalid (debug only) |
add subtopics to all methods add self-check looking for #In markup on every method, pointing to an existing #Subtopic to reference the method. Docs-Preview: https://skia.org/?cl=104325 Bug: skia:6898 Change-Id: I749a25b9a43033ae68d193249b2c0b810dcf8fc8 Reviewed-on: https://skia-review.googlesource.com/104325 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-02-07 12:27:09 +00:00
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
<a name="SkImageInfo_validate"></a>
## validate
<pre style="padding: 1em 1em 1em 1em;width: 62.5em; background-color: #f0f0f0">
void validate() const
</pre>
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
Asserts if internal values are illegal or inconsistent. Only available if
SK_DEBUG is defined at compile time.
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
### See Also
more SkImageInfo docs fix a couple of fiddles with changed output rewrite some SkSurface image makers move towards replacing SkImageInfo.h R=caryclark@google.com Docs-Preview: https://skia.org/?cl=115163 Bug: skia:6898 Change-Id: Id9895b051cd457336c30250a69cf95359d1d34d7 Reviewed-on: https://skia-review.googlesource.com/115163 Commit-Queue: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@skia.org>
2018-03-20 19:53:27 +00:00
<a href="#SkImageInfo_validRowBytes">validRowBytes</a> <a href="SkBitmap_Reference#SkBitmap_validate">SkBitmap::validate</a>
working on global enum and image info Added global enum support. That exposed one big hole in bookmaker: The topic overview should not be in the class or struct if the topic includes multiple objects, which is the case for SkImageInfo and enums like SkColorType. This straightens that out, and then used that knowledge to strengthen the topics in SkRect as a test. Now SkRect has more groups of methods, and can expose and link to sets of methods with the same name. This work also is getting ready for tightening SeeAlso data, to be checked as part of the bots' tasks soon. Also, remove links from markup for lowercase method names unless the reference has trailing parentheses. TBR=caryclark@google.com Docs-Preview: https://skia.org/?cl=98782 Bug: skia:6898 Change-Id: I35419c9789da17e272047bf7b9c95b1cf44bb7fe Reviewed-on: https://skia-review.googlesource.com/98782 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@skia.org> Reviewed-by: Cary Clark <caryclark@google.com>
2018-01-26 17:56:22 +00:00
---
Reference in New Issue Copy Permalink