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1285 Commits

Author SHA1 Message Date
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
reed@google.com
da2b21fa9b add rect-output parameter to isRect, allowing us to return the correct bounds even if a rectagular path has a trailing moveTo 
https://code.google.com/p/chromium/issues/detail?id=247770

R=caryclark@google.com

Review URL: https://codereview.chromium.org/16950021

git-svn-id: http://skia.googlecode.com/svn/trunk@9724 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-21 17:32:32 +00:00
bungeman@google.com
28eadc9e4d Fix macro for r9718. 
git-svn-id: http://skia.googlecode.com/svn/trunk@9720 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-21 15:28:54 +00:00
bungeman@google.com
a5809a3e4c SkPath::rewind needs to have same reset as SkPath::reset. 
R=caryclark@google.com, reed@google.com

Review URL: https://codereview.chromium.org/17432003

git-svn-id: http://skia.googlecode.com/svn/trunk@9718 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-21 15:13:34 +00:00
bungeman@google.com
e9d8319576 Add maxCharWidth and a compile flag to use old metrics (needed by Blink). 
Review URL: https://codereview.chromium.org/17502006

git-svn-id: http://skia.googlecode.com/svn/trunk@9712 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-21 05:31:38 +00:00
reed@google.com
6757a3c71f combine glyph and image bulk alloc, and adjust initial alloc size, to reduce total waste from 50% to 30% 
add diagnostics to measure cache efficiency

BUG=

Review URL: https://codereview.chromium.org/17449012

git-svn-id: http://skia.googlecode.com/svn/trunk@9691 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-19 19:25:36 +00:00
epoger@google.com
27d302581a fix https://code.google.com/p/skia/issues/detail?id=1356 
('32-bit Mac compiler doesn't like https://code.google.com/p/skia/source/detail?r=9686')



git-svn-id: http://skia.googlecode.com/svn/trunk@9688 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-19 18:52:42 +00:00
epoger@google.com
d88a3d8336 Add SkString::appendU32() and SkString::appendU64() 
as needed to re-land r9682

R=reed@google.com

Review URL: https://codereview.chromium.org/17448012

git-svn-id: http://skia.googlecode.com/svn/trunk@9686 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-19 18:27:20 +00:00
skia.committer@gmail.com
f85693d53a Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9631 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-15 07:00:53 +00:00
scroggo@google.com
2bbc2c945b Add an option to create unpremultiplied bitmaps. 
Currently they cannot be used directly by Skia, but
the pixels can be used elsewhere.

SkImageDecoder:
Add functions to require unpremultiplied output
and query the presence of the requirement

SkImageDecoder_libpng:
SkImageDecoder_libwebp:
SkImageDecoder_WIC:
Respect the requirement for unpremultiplied output.
TODO: Fix SkImageDecoder_CG.

SkScaledBitmapSampler:
Add procs to skip premultiplication and a boolean
parameter to use those procs.

ImageDecodingTest:
Test unpremultiplied bitmap decoding.

SampleUnpremul:
Add a sample which allows visually comparing between the
unpremultiplied version (copied into a premultiplied bitmap,
since drawing unpremultiplied is not currently supported)
and a premultiplied version of image files.

gm.h:
Add a getter for the resource path, so Samples can use it.

As of patch set 13, https://codereview.chromium.org/16816016/
and https://codereview.chromium.org/16983004/, which were
approved separately.

R=reed@google.com

Review URL: https://codereview.chromium.org/16410009

git-svn-id: http://skia.googlecode.com/svn/trunk@9612 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-14 15:33:20 +00:00
robertphillips@google.com
68b6eca42e Fix for 9603 
git-svn-id: http://skia.googlecode.com/svn/trunk@9604 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-14 12:45:25 +00:00
bsalomon@google.com
a47347eb9c Add operator delete for SkTArray to match operator new 
R=robertphillips@google.com

Review URL: https://codereview.chromium.org/17075002

git-svn-id: http://skia.googlecode.com/svn/trunk@9603 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-14 12:30:50 +00:00
bsalomon@google.com
d51041469a Enhancements and a fix to templated containers. 
R=robertphillips@google.com

Review URL: https://codereview.chromium.org/16951004

git-svn-id: http://skia.googlecode.com/svn/trunk@9582 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-13 15:13:46 +00:00
commit-bot@chromium.org
6fbe54c663 Compact the clipstack for kReplace_Op'd geometry 
When adding a clip rect or clip path to the stack with the
kReplace_Op operation, remove all previous elements within the
same save frame (elements with fSaveCount equal to the current
fSaveCount of the stack). This prevents unbounded growth of the
clipstack for long-lived instances that gets reused.

Addresses https://code.google.com/p/skia/issues/detail?id=748

R=robertphillips@google.com

Author: fs@opera.com

Review URL: https://chromiumcodereview.appspot.com/16160020

git-svn-id: http://skia.googlecode.com/svn/trunk@9502 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-11 11:01:48 +00:00
skia.committer@gmail.com
7fb5373fb7 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9501 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-11 07:01:17 +00:00
mike@reedtribe.org
792bbd14c6 add drawImage to lua 
git-svn-id: http://skia.googlecode.com/svn/trunk@9500 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-11 02:20:28 +00:00
reed@google.com
4e05fd25c8 add conic support to hairlines 
git-svn-id: http://skia.googlecode.com/svn/trunk@9493 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-10 18:58:11 +00:00
mike@reedtribe.org
ddc813b0de move kAlignCount out of Align enum, so it can't accidentally be passed as a parameter 
git-svn-id: http://skia.googlecode.com/svn/trunk@9479 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-06-08 12:58:19 +00:00