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1302 Commits

Author SHA1 Message Date
humper@google.com
138ebc3e40 The image resampling code has been transplanted from Chrome; it's incredibly fast. 
We've tested this CL plumbed into Chrome and done benchmarking with excellent results.

This CL can land independent of any Chrome changes; it's completely internal to skia.

BUG=
R=reed@google.com

Review URL: https://codereview.chromium.org/19335002

git-svn-id: http://skia.googlecode.com/svn/trunk@10206 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-19 20:20:04 +00:00
commit-bot@chromium.org
9fdb70576b SkAlpha constant defs 
R=edisonn@google.com, vandebo@chromium.org, reed@google.com

Author: richardlin@chromium.org

Review URL: https://chromiumcodereview.appspot.com/19592014

git-svn-id: http://skia.googlecode.com/svn/trunk@10195 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-19 17:43:27 +00:00
bungeman@google.com
88682b77d1 Add a detachAsStream to SkDynamicMemoryWStream. 
R=reed@google.com

Committed: https://code.google.com/p/skia/source/detail?r=10171

Review URL: https://codereview.chromium.org/19677002

git-svn-id: http://skia.googlecode.com/svn/trunk@10178 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-19 13:55:41 +00:00
skia.committer@gmail.com
a79919883e Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@10175 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-19 07:00:57 +00:00
robertphillips@google.com
6eee5c3ec4 Revert r10171 due to test failure in StreamTest 
git-svn-id: http://skia.googlecode.com/svn/trunk@10172 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-18 23:59:16 +00:00
bungeman@google.com
eacb54e174 Add a detachAsStream to SkDynamicMemoryWStream. 
R=reed@google.com

Review URL: https://codereview.chromium.org/19677002

git-svn-id: http://skia.googlecode.com/svn/trunk@10171 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-18 22:27:21 +00:00
scroggo@google.com
f698c8262d Allow decoding JPEG into A8. 
If the original image is grayscale, allow decoding into A8.

Change the size of PrefConfigTable to allow for 8bit gray, a new source config.

Add a new sampler to SkScaledBitmapSampler to 'convert' to A8.

FIXME: Should there be a dithered option for gray scale?

R=reed@google.com

Review URL: https://codereview.chromium.org/18083026

git-svn-id: http://skia.googlecode.com/svn/trunk@10157 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-18 19:34:49 +00:00
djsollen@google.com
25a11e48e5 Add bench to test float to fixed conversion 
R=reed@google.com

Review URL: https://codereview.chromium.org/19773006

git-svn-id: http://skia.googlecode.com/svn/trunk@10155 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-18 19:11:30 +00:00
reed@google.com
c968315136 add FilterLevel API to SkPaint, replacing various Flag bits 
BUG=
R=bsalomon@google.com

Review URL: https://codereview.chromium.org/19769005

git-svn-id: http://skia.googlecode.com/svn/trunk@10138 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-18 13:47:01 +00:00
commit-bot@chromium.org
5dd567c2a5 Add getRectCount to SkRegtion 
It is useful to know how many rects comprise a region,
since in some situations we can optimize code based on
the complexity of the region. For instance, if we use
SkRegion for tracking invalidation we might opt to use
the region bounds as invalidation instead of iterating
over each rect.

R=reed@google.com, tomhudson@chromium.org, caryclark@google.com, robertphillips@google.com

Author: vmpstr@chromium.org

Review URL: https://chromiumcodereview.appspot.com/19366008

git-svn-id: http://skia.googlecode.com/svn/trunk@10129 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-17 21:39:28 +00:00
bungeman@google.com
7bdd614a19 Implement onCountGlyphs and onGetUPEM on Windows. 
R=vandebo@chromium.org

Review URL: https://codereview.chromium.org/19231003

git-svn-id: http://skia.googlecode.com/svn/trunk@10089 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-15 19:42:57 +00:00
commit-bot@chromium.org
c2050e3a3e ARM Skia NEON patches - 01 - Simple fixes 
This series contains a few fairly non-controversial fixes.





Misc: remove dead references to neon 4444 functions

Misc: avoid the double _neon_neon suffix in the clamp matrix functions.
MAKENAME already adds the _neon suffix

Misc: a few stupid / obvious fixes

BUG=
R=djsollen@google.com

Author: kevin.petit.arm@gmail.com

Review URL: https://chromiumcodereview.appspot.com/18666004

git-svn-id: http://skia.googlecode.com/svn/trunk@10072 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-15 13:10:31 +00:00
egdaniel@google.com
5383a75253 Add implicit hairline conic rendering to GPU 
R=bsalomon@google.com

Review URL: https://codereview.chromium.org/18258005

git-svn-id: http://skia.googlecode.com/svn/trunk@10055 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-12 20:15:34 +00:00
robertphillips@google.com
4d37673739 Fix leak in SkAutoSTArray 
https://codereview.chromium.org/18915010/



git-svn-id: http://skia.googlecode.com/svn/trunk@10053 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-12 18:44:23 +00:00
bungeman@google.com
f5cc5b140c R=mtklein@google.com 
Review URL: https://codereview.chromium.org/18503009

git-svn-id: http://skia.googlecode.com/svn/trunk@10050 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-12 18:22:49 +00:00
commit-bot@chromium.org
ef284a84f5 The two leaks are: 
missing unrefs in megalooper GM
  missing reset capability in oval renderer

This CL also expands the instance counting system to some recently adding classes (e.g., SkFontStyleSet)

R=bsalomon@google.com, jvanverth@google.com

Author: robertphillips@google.com

Review URL: https://chromiumcodereview.appspot.com/18461007

git-svn-id: http://skia.googlecode.com/svn/trunk@10030 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-11 22:29:29 +00:00
skia.committer@gmail.com
de2e4e8a64 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9992 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-11 07:01:01 +00:00
commit-bot@chromium.org
7b320703d4 Implement offset for GPU filter path. Although we can't yet use this in Blink for FEOffset, due to SVG semantics, we can use it to support crop rect (upcoming patch). 
This patch adds the parameter to the filterImageGPU() signature, plumbs through the code on the GPU side, and implements support for it in SkXfermodeImageFilter for both raster and GPU.

Of the remaining filters with GPU implementations, Blur, Morphology, Bicubic and Displacement work fine; they're commutative wrt offset and can simply pass it up the chain. Blend is not, but will be removed shortly anyway (has been replaced with SkXfermodeImageFilter in Blink).

R=reed@google.com, bsalomon@google.com

Author: senorblanco@chromium.org

Review URL: https://chromiumcodereview.appspot.com/15995026

git-svn-id: http://skia.googlecode.com/svn/trunk@9977 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-10 21:22:18 +00:00
reed@google.com
84e22d847f allow createScalerContext to return null, and then have the GDI backend trigger that if we fail to create the necessary GDI resources 
BUG=
R=bungeman@google.com

Review URL: https://codereview.chromium.org/18484005

git-svn-id: http://skia.googlecode.com/svn/trunk@9957 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-10 15:38:20 +00:00
skia.committer@gmail.com
9e1ec1a529 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9948 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-10 07:00:58 +00:00
humper@google.com
b088947f27 New bitmap filter checkin; this time with less build breakage 
BUG=

Review URL: https://codereview.chromium.org/18942002

git-svn-id: http://skia.googlecode.com/svn/trunk@9944 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 21:37:14 +00:00
humper@google.com
1a8940e558 Revert "More general image filter interface; tested implementation of standalone" 
This reverts commit 4df3e8b079e019af5f60c13e7e6ec6589663962a.

git-svn-id: http://skia.googlecode.com/svn/trunk@9937 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 18:02:06 +00:00
humper@google.com
25fc6b9bfb More general image filter interface; tested implementation of standalone 
image scaler (not yet plumbed).  High quality downsampler.  Fast SSE
resampler.

BUG=
R=reed@google.com

Review URL: https://codereview.chromium.org/17381008

git-svn-id: http://skia.googlecode.com/svn/trunk@9936 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 17:48:15 +00:00
scroggo@google.com
468142b2f5 Allow ico decoder to decode PNG sub-images. 
Since Windows Vista, PNG can be embedded in an ICO file. Update
our decoder to support this.

BUG=https://code.google.com/p/skia/issues/detail?id=1398
R=djsollen@google.com

Review URL: https://codereview.chromium.org/18655007

git-svn-id: http://skia.googlecode.com/svn/trunk@9932 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 15:48:24 +00:00
scroggo@google.com
bc69ce982f Remove bitmap reuse from SkImageDecoder. 
Now that Android is using an SkBitmap::Allocator to reuse bitmap
memory, remove the unnecessary code to handle bitmap reuse inside
the decoders themselves.

Leaves in the code for bitmap reuse in decodeSubset, which still
may reuse bitmaps, and cropBitmap, which is called by decodeSubset.

R=djsollen@google.com

Review URL: https://codereview.chromium.org/17620004

git-svn-id: http://skia.googlecode.com/svn/trunk@9931 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 15:45:14 +00:00
humper@google.com
387db0a2e5 add extra flag (currently unused) for high quality downsampling 
BUG=
R=reed@google.com, robertphillips@google.com

Review URL: https://codereview.chromium.org/18386006

git-svn-id: http://skia.googlecode.com/svn/trunk@9927 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-09 14:13:04 +00:00
scroggo@google.com
056dab300d Revert "Temporary change to keep chrome happy." 
Now that chrome has https://chromiumcodereview.appspot.com/18078003/,
this is no longer needed.

Fully switched over to using CreateFromStream!

Review URL: https://codereview.chromium.org/18655008

git-svn-id: http://skia.googlecode.com/svn/trunk@9911 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-08 18:40:42 +00:00
skia.committer@gmail.com
1842adf013 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9900 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-04 07:01:07 +00:00
robertphillips@google.com
491493119c Add canFilterMaskGPU & filterMaskGPU to SkMaskFilter 
https://codereview.chromium.org/18110012/



git-svn-id: http://skia.googlecode.com/svn/trunk@9888 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-03 15:34:35 +00:00
commit-bot@chromium.org
e63c46c356 Make SK_OVERRIDE expand to OVERRIDE on iOS 
BUG=256595
R=reed@google.com

Author: glider@chromium.org

Review URL: https://chromiumcodereview.appspot.com/18531002

git-svn-id: http://skia.googlecode.com/svn/trunk@9883 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-03 08:39:46 +00:00
reed@google.com
929c98d35f speculative fix for signed-unsinged compare warning 
git-svn-id: http://skia.googlecode.com/svn/trunk@9876 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-02 20:02:06 +00:00
commit-bot@chromium.org
76e0d13789 Commented SSE blend functions and cleaned-up variable naming. 
R=senorblanco@chromium.org, alokp@chromium.org, reed@google.com, bungeman@google.com

Author: ernstm@chromium.org

Review URL: https://chromiumcodereview.appspot.com/17847010

git-svn-id: http://skia.googlecode.com/svn/trunk@9870 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-02 17:40:19 +00:00
reed@google.com
bcb42aecf1 add charsToGlyphs to SkTypeface 
Will disable new unittest until all backends are implemented.

On Mac, new API is 4x faster than old paint one, so next CL I will reimplement the paint calls in terms of the new typeface call.

R=eae@chromium.org

Review URL: https://codereview.chromium.org/18083023

git-svn-id: http://skia.googlecode.com/svn/trunk@9860 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-02 13:56:39 +00:00
zachr@google.com
c6081abd2f fix copy in SkTDArray 
R=bsalomon@google.com

Review URL: https://codereview.chromium.org/18363003

git-svn-id: http://skia.googlecode.com/svn/trunk@9839 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-07-01 17:04:32 +00:00
scroggo@google.com
0e0180a176 Temporary change to keep chrome happy. 
Add back in a version of the constructor taking a stream so that
chrome can build until we switch chrome to using the factory.

Will be reverted once chrome switches to using the factory.

R=robertphillips@google.com

Review URL: https://codereview.chromium.org/17916003

git-svn-id: http://skia.googlecode.com/svn/trunk@9823 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-28 21:35:29 +00:00
scroggo@google.com
f1754ec691 Replace SkPicture(SkStream) constructors with a factory. 
SkPicture:
Remove the constructors which take an SkStream as an argument. Rather
than having to check a variable for success, the factory will return
NULL on failure.
Add a protected function for determining if an SkStream is an SKP
to share code with SkTimedPicture.
In the factory, check for a NULL SkStream.
Use a default decoder (from BUG:
https://code.google.com/p/skia/issues/detail?id=1325)

SkDebuggerGUI:
Call SkPicture::CreateFromStream when necessary.
Write a factory for creating SkTimedPictures and use it.

Use the factory throughout tools.

Add include/lazy to utils and effects gyp include_dirs so SkPicture.h
can reference SkImageDecoder.h which references SkBitmapFactory.h (in
include/lazy).

Changes code Chromium uses, so this will require a temporary Skia
and then a change to Chromium to use the new Skia code.

TODO: Create a decoder that does nothing to be used by pinspect,
lua pictures, etc, and allow it to not assert in SkOrderedReadBuffer.

R=reed@google.com

Review URL: https://codereview.chromium.org/17113004

git-svn-id: http://skia.googlecode.com/svn/trunk@9822 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-28 21:32:00 +00:00
reed@google.com
60d3235ab4 add bitmap::eraseArea 
BUG=
R=scroggo@google.com

Review URL: https://codereview.chromium.org/18029021

git-svn-id: http://skia.googlecode.com/svn/trunk@9815 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-28 19:40:50 +00:00
commit-bot@chromium.org
f48e475528 Remove SK_DEBUG_PATH_REF 
R=bungeman@google.com

Author: bsalomon@google.com

Review URL: https://chromiumcodereview.appspot.com/18029006

git-svn-id: http://skia.googlecode.com/svn/trunk@9795 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-27 18:39:39 +00:00
skia.committer@gmail.com
52394d2ef7 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9786 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-27 07:00:58 +00:00
commit-bot@chromium.org
39095b9d14 Alias deref -> unref. This allows Skia objects to be held by WTF::RefPtr 
smart pointers without need for another smart pointer type.

Note that the semantics of SkRefCnt match those WTF expects. In
particular, newly created objects have refcount 1 and objects are
deallocated at refcount 0.

This seems like a better fit than the AddRef/Release alises which exist
for scoped_ptr (but seem unused).

BUG=254509
R=reed@google.com

Author: jbroman@chromium.org

Review URL: https://chromiumcodereview.appspot.com/17880003

git-svn-id: http://skia.googlecode.com/svn/trunk@9784 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 22:20:22 +00:00
reed@google.com
4a551d49cf struct != class, even in a friend forward declare 
git-svn-id: http://skia.googlecode.com/svn/trunk@9783 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 21:28:10 +00:00
reed@google.com
2c31a4678d move legacy mipmap apis to private, save one that is currently called by chrome. It will go soon... 
git-svn-id: http://skia.googlecode.com/svn/trunk@9782 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 21:09:37 +00:00
commit-bot@chromium.org
b8d00db075 Change undefined SkGpuRenderTarget and SkGpuTexture forward declares to GrRenderTarget and GrTexture. 
R=robertphillips@google.com, reed@google.com

Author: bsalomon@google.com

Review URL: https://chromiumcodereview.appspot.com/17269003

git-svn-id: http://skia.googlecode.com/svn/trunk@9775 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 19:18:23 +00:00
bungeman@google.com
dd68f4533b Fix PathRefDebugRef (SK_DEBUG_PATH_REF) case for SkPath copy constructor. 
Review URL: https://codereview.chromium.org/17902003

git-svn-id: http://skia.googlecode.com/svn/trunk@9768 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 15:53:29 +00:00
reed@google.com
2cb1480ff8 remove kRLE_Index8_Config from SkBitmap 
BUG=
R=djsollen@google.com

Review URL: https://codereview.chromium.org/17740003

git-svn-id: http://skia.googlecode.com/svn/trunk@9764 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 14:35:02 +00:00
skia.committer@gmail.com
73a4b4f91f Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9763 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-26 07:00:59 +00:00
reed@google.com
62b260557d move kConfigCount out of Config enum, so we don't pullute type-checking 
git-svn-id: http://skia.googlecode.com/svn/trunk@9759 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-25 21:23:54 +00:00
robertphillips@google.com
8fd160350c Revert r9724 (add rect-output parameter to isRect) to allow the DEPS roll 
git-svn-id: http://skia.googlecode.com/svn/trunk@9750 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-25 15:39:58 +00:00
skia.committer@gmail.com
020b25becb Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9738 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-22 07:00:58 +00:00
reed@google.com
6ba4572eed remove dst/rendertarget support for kARGB_4444_Config 
BUG=

Review URL: https://codereview.chromium.org/17335008

git-svn-id: http://skia.googlecode.com/svn/trunk@9727 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-21 18:30:53 +00:00