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Author SHA1 Message Date
caryclark
dd3c165828 experiment with zero-length round capped line segments 
If the endcap is not butt, draw the endcaps even when the line
has zero length.

If the dash length is zero, generate a zero length line segment.

Treat a move followed by a close as a move followed by a zero-length
line.

R=reed@google.com,schenney@google.com
BUG=422974

Review URL: https://codereview.chromium.org/1309753002
 2015-08-21 13:27:37 -07:00
joshualitt
b6b513b805 Create separate entry points for the various flavors of drawRect 
BUG=skia:

Review URL: https://codereview.chromium.org/1308503002
 2015-08-21 10:25:18 -07:00
senorblanco
0abdf766d3 Reland of Implement canComputeFastBounds() for image filters. (patchset #1 id:1 of https://codereview.chromium.org/1300403003/ ) 
Reason for revert:
The Mac compile issue was fixed here: fdd331a42a

Original issue's description:
> Revert of Implement canComputeFastBounds() for image filters. (patchset #8 id:130001 of https://codereview.chromium.org/1296943002/ )
>
> Reason for revert:
> This causes a syntax error.
>
> http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_compile_dbg_ng/builds/87819/steps/compile%20%28with%20patch%29/logs/stdio
>
> Original issue's description:
> > Implement canComputeFastBounds() for image filters.
> >
> > Image filters have never implemented this check, which means that
> > filters which affect transparent black falsely claim they can compute
> > their bounds.
> >
> > Implemented an affectsTransparentBlack() virtual for image
> > filters, and a similar helper function for color filters.
> >
> > This will affect the following GMs: imagefiltersscaled
> > (lighting, perlin noise now filter to clip),
> > colorfilterimagefilter (new test case), imagefiltersclipped
> > (perlin noise now filters to clip).
> >
> > Note: I de-inlined SkPaint::canComputeFastBounds() to avoid adding
> > a dependency from SkPaint.h to SkImageFilter.h.h. Skia benches show
> > no impact from this change, but will watch the perf bots carefully.
> >
> > BUG=4212
> >
> > Committed: https://skia.googlesource.com/skia/+/915881fe743f9a789037695f543bc6ea189cd0cb
>
> TBR=reed@google.com,senorblanco@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=4212
>
> Committed: https://skia.googlesource.com/skia/+/12d8472d31ea5edb636d7d5214db253570115c40

TBR=reed@google.com,herb@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=4212

Review URL: https://codereview.chromium.org/1301823005
 2015-08-20 11:10:41 -07:00
robertphillips
63926683c5 Add ANGLE workaround to prefer flushes over VRAM usage 
On the whole, https://codereview.chromium.org/1286203002/ (Defer flushes if kPreferNoIO is specified) improved performance but it did cause a performance regression on ANGLE. This CL disables the deferral of flushes on ANGLE until we can add a separate incremental flushing mechanism.

TBR=bsalomon@google.com

BUG=skia:4201
BUG=521529

Review URL: https://codereview.chromium.org/1287193008
 2015-08-20 09:39:02 -07:00
herb
12d8472d31 Revert of Implement canComputeFastBounds() for image filters. (patchset #8 id:130001 of https://codereview.chromium.org/1296943002/ ) 
Reason for revert:
This causes a syntax error.

http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_compile_dbg_ng/builds/87819/steps/compile%20%28with%20patch%29/logs/stdio

Original issue's description:
> Implement canComputeFastBounds() for image filters.
>
> Image filters have never implemented this check, which means that
> filters which affect transparent black falsely claim they can compute
> their bounds.
>
> Implemented an affectsTransparentBlack() virtual for image
> filters, and a similar helper function for color filters.
>
> This will affect the following GMs: imagefiltersscaled
> (lighting, perlin noise now filter to clip),
> colorfilterimagefilter (new test case), imagefiltersclipped
> (perlin noise now filters to clip).
>
> Note: I de-inlined SkPaint::canComputeFastBounds() to avoid adding
> a dependency from SkPaint.h to SkImageFilter.h.h. Skia benches show
> no impact from this change, but will watch the perf bots carefully.
>
> BUG=4212
>
> Committed: https://skia.googlesource.com/skia/+/915881fe743f9a789037695f543bc6ea189cd0cb

TBR=reed@google.com,senorblanco@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=4212

Review URL: https://codereview.chromium.org/1300403003
 2015-08-20 09:28:45 -07:00
fmalita
ddbbddabef SkImage method for detecting lazy decoding 
BUG=skia:4224
R=reed@google.com

Review URL: https://codereview.chromium.org/1305453007
 2015-08-20 08:47:26 -07:00
primiano
9a5bd7e860 Introduce interface for memory dumps 
BUG=chromium:503168

Review URL: https://codereview.chromium.org/1300103004
 2015-08-20 08:00:32 -07:00
bungeman
99fe822606 Use static_assert instead of SK_COMPILE_ASSERT. 
Now that static_assert is allowed, there is no need to use a non-
standard compile time assertion

Review URL: https://codereview.chromium.org/1306443004
 2015-08-20 07:57:52 -07:00
senorblanco
915881fe74 Implement canComputeFastBounds() for image filters. 
Image filters have never implemented this check, which means that
filters which affect transparent black falsely claim they can compute
their bounds.

Implemented an affectsTransparentBlack() virtual for image
filters, and a similar helper function for color filters.

This will affect the following GMs: imagefiltersscaled
(lighting, perlin noise now filter to clip),
colorfilterimagefilter (new test case), imagefiltersclipped
(perlin noise now filters to clip).

Note: I de-inlined SkPaint::canComputeFastBounds() to avoid adding
a dependency from SkPaint.h to SkImageFilter.h.h. Skia benches show
no impact from this change, but will watch the perf bots carefully.

BUG=4212

Review URL: https://codereview.chromium.org/1296943002
 2015-08-20 07:42:11 -07:00
robertphillips
2f0dbc761a Update SkLightingShader to support rotation 
This also:
makes the SkLightingShader handle normal maps where the rects aren't aligned between the diffuse and normal maps.

adds a light aggregating class (Lights) to SkLightingShader (along with a Builder nested class).

Split out of https://codereview.chromium.org/1261433009/ (Add SkCanvas::drawLitAtlas call)

Committed: https://skia.googlesource.com/skia/+/45b59ed6e4e231814dbdb9f707b3d2a7ee50de84

Review URL: https://codereview.chromium.org/1291783003
 2015-08-20 05:15:07 -07:00
mtklein
d1c6b7c500 SkColorCubeFilter: require alpha == 0xFF. 
This is about a 12% improvement on my desktop, from 134 to 118ms on our bench.

BUG=skia:

Review URL: https://codereview.chromium.org/1295873004
 2015-08-19 18:56:50 -07:00
robertphillips
f7d602a458 Revert "Update SkLightingShader to support rotation" 
This reverts commit 45b59ed6e4.

TBR=herb@google.com

Review URL: https://codereview.chromium.org/1304673002
 2015-08-19 13:11:23 -07:00
reed
216b643fc7 private iterator to visit all resource cache entries 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1271033002
 2015-08-19 12:25:41 -07:00
bungeman
f3c15b7cfc Move SkTemplates.h to private. 
SkTemplates.h contains a number of Skia specific utilities which are
not designed for external use. In addition to reducing the external
support burden, this will allow Skia to freely refactor this file.

Review URL: https://codereview.chromium.org/1272293004
 2015-08-19 11:56:48 -07:00
reed
f5822825ec change asABitmap to isABitmap on shader 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1287263005
 2015-08-19 11:46:38 -07:00
mtklein
790d74f7c1 No need to re-declare pure virtual name(). 
Fixes inconsistent override warning.

BUG=skia:
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/1293413003
 2015-08-19 11:05:39 -07:00
robertphillips
45b59ed6e4 Update SkLightingShader to support rotation 
This also:
makes the SkLightingShader handle normal maps where the rects aren't aligned between the diffuse and normal maps.

adds a light aggregating class (Lights) to SkLightingShader (along with a Builder nested class).

Split out of https://codereview.chromium.org/1261433009/ (Add SkCanvas::drawLitAtlas call)

Review URL: https://codereview.chromium.org/1291783003
 2015-08-19 10:35:14 -07:00
caryclark
95b96d6495 Revert of cast SK_ARRAY_COUNT to make it sign agnostic (patchset #1 id:1 of https://codereview.chromium.org/1299943002/ ) 
Reason for revert:
fails on chrome build on windows

Original issue's description:
> cast SK_ARRAY_COUNT to make it sign agnostic
>
> By adding a cast to SK_ARRAY_COUNT, the compiler treats the
> compile-time value as if it were a const int, and like regular
> numbers, permits it to be compared to signed and unsigned
> numbers freely.
>
> R=reed@google.com
>
> Committed: https://skia.googlesource.com/skia/+/bca86202a48b2afa527b6e40d8b360ce3bc7c2e7

TBR=reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1285263007
 2015-08-19 10:12:59 -07:00
caryclark
bca86202a4 cast SK_ARRAY_COUNT to make it sign agnostic 
By adding a cast to SK_ARRAY_COUNT, the compiler treats the
compile-time value as if it were a const int, and like regular
numbers, permits it to be compared to signed and unsigned
numbers freely.

R=reed@google.com

Review URL: https://codereview.chromium.org/1299943002
 2015-08-19 08:28:14 -07:00
bsalomon
7dea7b7df1 Use calloc to allocate data that will be uploaded to vertex/index buffers in Chrome 
BUG=chromium:454267
BUG=chromium:522315

Review URL: https://codereview.chromium.org/1300123002
 2015-08-19 08:26:51 -07:00
wangyix
93ab254b7e This change is in preparation for updating how processor keys and meta keys are generated for frag procs. 
BUG=skia:4182

Review URL: https://codereview.chromium.org/1298233002
 2015-08-19 08:23:12 -07:00
reed
451af5062e remove SkDeferredCanvas 
Waiting a day or so to see if the blink-removal of SkDeferredCanvas sticks

BUG=skia:

Review URL: https://codereview.chromium.org/1269093002
 2015-08-19 08:18:04 -07:00
joshualitt
da04e0e80a Allow setting of GrBatchFontCache atlas sizes 
BUG=skia:

Review URL: https://codereview.chromium.org/1255943006
 2015-08-19 08:16:43 -07:00
msarett
b32758a72f Test scaling for small images 
We don't want to test small images on Gold because they are
not interested to look at.  Instead, I wrote a unit test to
verify that scaling small images does not cause crashes.

BUG=skia:

Review URL: https://codereview.chromium.org/1287863004
 2015-08-18 13:22:46 -07:00
wangyix
b1daa86732 When getGLInstance is called on a frag proc, the resulting GrGLFragmentProcessor will be the root of a tree of GrGLFragmentProcessors that mirrors the GrFragmentProcessor's tree. This allows setData() to be called recursively (removing the responsibility from compose shader) and allows gl instances direct access to their children gl instances so they can emit their code. 
BUG=skia:4182

Review URL: https://codereview.chromium.org/1287023009
 2015-08-18 11:29:32 -07:00
reed
935d6cfaa7 Add subsets to SkImageGenerator and SkImageCacherator 
... to support subsets in SkImage!

BUG=skia:

Review URL: https://codereview.chromium.org/1301633002
 2015-08-18 11:16:09 -07:00
mtklein
0c263fa9f8 Deduplicate typefaces across sub-pictures 
Old flow to serialize a picture:
   1) serialize picture ops
   2) serialize all sub pictures recursively
   3) flatten the rest of this picture into a buffer, deduping flattenable factories and typefaces as we go
   4) serialize the factories and typefaces
   5) serialize the bytes from 3)

This allows the data in step 5) to refer to the deduplicated factories and typefaces from step 4).  But, each sub picture in step 2) is completely siloed, so they can't dedup with the parent picture or each other.

New flow:
   1) serialize picture ops
   2) flatten the rest of this picture into a buffer, deduping flattenable factories and typefaces as we go
   3) dummy-serialize sub pictures into /dev/null, with the effect of adding any new typefaces to our dedup set
   4) serialize the factories and typefaces
   5) serialize the bytes from 2)
   6) serialize all sub pictures recursively, with perfect deduplication because of step 3).

Now all typefaces in the top-level picture and all sub pictures recursively should end up deduplicated in the top-level typeface set.

Decoding changes are similar: we just thread through the top-level typefaces to the sub pictures.  What's convenient / surprising is that this new code correctly reads old pictures if we just have each picture prefer its local typeface set over the top-level one: old pictures always just use their own typefaces, and new pictures always use the top-level ones.

BUG=skia:4092

Review URL: https://codereview.chromium.org/1233953004
 2015-08-18 08:29:59 -07:00
wangyix
54017d7e5b Made isEqual in GrFragmentProcessor recursive 
Added comment about how computeInvariantOutput() is non-recursive in GrFragmentProcessor

Made isEqual() recursive in GrFragmentProcessor

BUG=skia:4182

Review URL: https://codereview.chromium.org/1287343005
 2015-08-18 07:39:33 -07:00
wangyix
69ed114d38 Added class AutoFragmentChildProcAdvance to be constructed before a child emitCode and destructed after 
Fixed wrong indent

Changed auto child advance back to backwards linear search for getting subset of coords and samplers array of a child

Used offset from parent instead of backwards linear search to find a child proc's coords and transforms in Auto...Advance

append mangleString to variable name in nameVariable()

BUILDS! Added AutoFragmentChildProcAdvance class; fixed a few errors from previous commits

BUG=skia:4182

Review URL: https://codereview.chromium.org/1286293002
 2015-08-18 07:24:29 -07:00
reed
95dd17737d Revert[8] "move some public headers into private" 
This reverts commit fb28cd2b13.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1298833002
 2015-08-17 18:29:48 -07:00
fmalita
f433bb2beb SkPaintFilterCanvas should inherit the target canvas state 
Currently, SkPaintFilterCanvas does not provide any help in cloning
target canvas state.  While that could be handled in subclasses, it is
easy to miss (see linked bug).

This CL adds a new constructor variant which ensures that the initial
matrix and clip bounds are inherited from the target canvas.

BUG=516790
R=reed@google.com,robertphillips@google.com

Review URL: https://codereview.chromium.org/1294013002
 2015-08-17 08:05:13 -07:00
reed
fb28cd2b13 Revert[7] "move some public headers into private" 
This reverts commit e02716908f.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1300523002
 2015-08-15 08:46:27 -07:00
reed
e02716908f Revert[6] "move some public headers into private" 
This reverts commit cc1229c9d5.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1295003002
 2015-08-15 07:28:34 -07:00
emmaleer
8f4ba76742 SkScaledCodec class 
This class does scaling by using a scanlineDecoder.
getScanlines and skipScanlines are used for y sampling,
the swizzler is used for x sampling

this class is currently only working for png and jpeg images
I will update other Codec types to work soon

For SkJpegCodec to implement width wise swizzling it now
uses a swizzler. I ran performance tests on this change.
Here are the performance test results:
https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee

Committed: https://skia.googlesource.com/skia/+/d518ea7927f9f4e0ed5b4134d1b4f48243855a47

Committed: https://skia.googlesource.com/skia/+/b157917507d4f7d2651f0aeb566d31603cc02240

Review URL: https://codereview.chromium.org/1260673002
 2015-08-14 07:44:46 -07:00
egdaniel
b0a32cc38f Revert of SkScaledCodec class (patchset #35 id:680001 of https://codereview.chromium.org/1260673002/ ) 
Reason for revert:
breaking ubuntu bots

Original issue's description:
> SkScaledCodec class
>
> This class does scaling by using a scanlineDecoder.
> getScanlines and skipScanlines are used for y sampling,
> the swizzler is used for x sampling
>
> this class is currently only working for png and jpeg images
> I will update other Codec types to work soon
>
> For SkJpegCodec to implement width wise swizzling it now
> uses a swizzler. I ran performance tests on this change.
> Here are the performance test results:
> https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee
>
> Committed: https://skia.googlesource.com/skia/+/d518ea7927f9f4e0ed5b4134d1b4f48243855a47
>
> Committed: https://skia.googlesource.com/skia/+/b157917507d4f7d2651f0aeb566d31603cc02240

TBR=scroggo@google.com,msarett@google.com,djsollen@google.com,mtklein@google.com,emmaleer@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1285173003
 2015-08-14 06:37:37 -07:00
emmaleer
b157917507 SkScaledCodec class 
This class does scaling by using a scanlineDecoder.
getScanlines and skipScanlines are used for y sampling,
the swizzler is used for x sampling

this class is currently only working for png and jpeg images
I will update other Codec types to work soon

For SkJpegCodec to implement width wise swizzling it now
uses a swizzler. I ran performance tests on this change.
Here are the performance test results:
https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee

Committed: https://skia.googlesource.com/skia/+/d518ea7927f9f4e0ed5b4134d1b4f48243855a47

Review URL: https://codereview.chromium.org/1260673002
 2015-08-14 05:46:09 -07:00
reed
8f4fe37b1c some catchup CL revisions 
BUG=skia:

Review URL: https://codereview.chromium.org/1295593002
 2015-08-13 14:06:46 -07:00
mtklein
7e6d9c0326 Every pixel ref gets its own mutex. 
Seems like a memory-saving flourish follow up would be to use SkSpinlock.

BUG=Florin's email.

Review URL: https://codereview.chromium.org/1289623004
 2015-08-13 14:02:06 -07:00
emmaleer
c7993d747f Revert of SkScaledCodec class (patchset #34 id:660001 of https://codereview.chromium.org/1260673002/ ) 
Reason for revert:
Seg-faulting:
http://build.chromium.org/p/client.skia/builders/Test-Ubuntu-GCC-GCE-CPU-AVX2-x86-Release/builds/1608/steps/dm/logs/stdio

Original issue's description:
> SkScaledCodec class
>
> This class does scaling by using a scanlineDecoder.
> getScanlines and skipScanlines are used for y sampling,
> the swizzler is used for x sampling
>
> this class is currently only working for png and jpeg images
> I will update other Codec types to work soon
>
> For SkJpegCodec to implement width wise swizzling it now
> uses a swizzler. I ran performance tests on this change.
> Here are the performance test results:
> https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee
>
> Committed: https://skia.googlesource.com/skia/+/d518ea7927f9f4e0ed5b4134d1b4f48243855a47

TBR=scroggo@google.com,msarett@google.com,djsollen@google.com,mtklein@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1294613002
 2015-08-13 13:59:21 -07:00
bsalomon
abd30f54b7 Introduce GrBatch subclasses GrDrawBatch and GrVertexBatch to prepare for non-drawing batches 
Review URL: https://codereview.chromium.org/1293583002
 2015-08-13 13:34:48 -07:00
reed
8f34372f7e Extend SkImageGenerator to support natively generated GrTextures. As part of this, added uniqueID() to the generator, and made it be in the same namespace is bitmaps, pixelrefs, images. 
To do this, create SkImageCacherator, which wraps a generator and provides an
interface to get a cached answer for either the raster or texture output of
the generator.

BUG=skia:

Review URL: https://codereview.chromium.org/1291803002
 2015-08-13 13:32:39 -07:00
emmaleer
d518ea7927 SkScaledCodec class 
This class does scaling by using a scanlineDecoder.
getScanlines and skipScanlines are used for y sampling,
the swizzler is used for x sampling

this class is currently only working for png and jpeg images
I will update other Codec types to work soon

For SkJpegCodec to implement width wise swizzling it now
uses a swizzler. I ran performance tests on this change.
Here are the performance test results:
https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee

Review URL: https://codereview.chromium.org/1260673002
 2015-08-13 13:07:03 -07:00
emmaleer
e5aaa07c35 Revert of SkScaledCodec class (patchset #32 id:620001 of https://codereview.chromium.org/1260673002/ ) 
Reason for revert:
Segfaulting:
http://build.chromium.org/p/client.skia/builders/Test-Ubuntu-GCC-GCE-CPU-AVX2-x86-Release/builds/1605/steps/dm/logs/stdio

Original issue's description:
> SkScaledCodec class
>
> This class does scaling by using a scanlineDecoder.
> getScanlines and skipScanlines are used for y sampling,
> the swizzler is used for x sampling
>
> this class is currently only working for png and jpeg images
> I will update other Codec types to work soon
>
> For SkJpegCodec to implement width wise swizzling it now
> uses a swizzler. I ran performance tests on this change.
> Here are the performance test results:
> https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/0944100ac89f797714eeae0cf2875e2335ff52ee

TBR=scroggo@google.com,msarett@google.com,djsollen@google.com,mtklein@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1294593002
 2015-08-13 11:44:05 -07:00
emmaleer
0944100ac8 SkScaledCodec class 
This class does scaling by using a scanlineDecoder.
getScanlines and skipScanlines are used for y sampling,
the swizzler is used for x sampling

this class is currently only working for png and jpeg images
I will update other Codec types to work soon

For SkJpegCodec to implement width wise swizzling it now
uses a swizzler. I ran performance tests on this change.
Here are the performance test results:
https://docs.google.com/a/google.com/spreadsheets/d/1D7-Q_GXD_dI68LZO005NNvb8Wq2Ee0wEBEPG72671yw/edit?usp=sharing

BUG=skia:

Review URL: https://codereview.chromium.org/1260673002
 2015-08-13 11:26:57 -07:00
reed
d5b75638f7 add SkImage::NewFromPicture and a GM to test it 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1288403002
 2015-08-13 09:37:45 -07:00
wangyix
7ef45a1aeb Added mangleString member and onBefore*, onAfter* functions to GrGLFragmentShaderBuilder 
BUILDS! Added mangleString, onBefore, and onAfterChildProcEmitCode() to GrGLFragmentShaderBuilder.cpp

BUG=skia:4182

Review URL: https://codereview.chromium.org/1288723002
 2015-08-13 06:51:35 -07:00
robertphillips
6e83ac778f Defer flushes if kPreferNoIO is specified 
Prior to this patch clients who were solely uploading to textures (e.g., SW Mask Mgr) would cause extra flushes b.c., even though kPreferNoIO was being specified, resources with pending IO would still be returned even though there was plenty of space in the resource cache.

Review URL: https://codereview.chromium.org/1286203002
 2015-08-13 05:19:14 -07:00
reed
cc1229c9d5 Revert "Revert[4] "move some public headers into private"" 
This reverts commit 33e00db73d.

BUG=skia:
TBR=
NOTREECHECKS=True

FAILED: /b/build/goma/gomacc ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/components/user_manager/user_manager_test_support.fake_user_manager.o.d -DV8_DEPRECATION_WARNINGS -DCLD_VERSION=2 -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=242792-1 -DCOMPONENT_BUILD -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DIMAGE_LOADER_EXTENSION=1 -DENABLE_WEBRTC=1 -DENABLE_MEDIA_ROUTER=1 -DUSE_PROPRIETARY_CODECS -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DENABLE_HIDPI=1 -DENABLE_TOPCHROME_MD=1 -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DDCHECK_ALWAYS_ON=1 -DFIELDTRIAL_TESTING_ENABLED -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DENABLE_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL -DSAFE_BROWSING_SERVICE -DGTEST_HAS_POSIX_RE=0 -DGTEST_LANG_CXX11=0 -DUNIT_TEST -DGTEST_HAS_RTTI=0 -DUSE_LIBPCI=1 -DUSE_OPENSSL=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DOS_CHROMEOS=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../.. -I../../skia/config -I../../testing/gmock/include -I../../testing/gtest/include -Werror -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-reserved-user-defined-literal -Xclang -load -Xclang /b/build/slave/linux_chromeos/build/src/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so -Xclang -add-plugin -Xclang find-bad-constructs -Xclang -plugin-arg-find-bad-constructs -Xclang check-templates -fcolor-diagnostics -B/b/build/slave/linux_chromeos/build/src/third_party/binutils/Linux_x64/Release/bin -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -Wno-inconsistent-missing-override -Wno-shift-negative-value -pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -m64 -march=x86-64 -O0 -g -funwind-tables -gsplit-dwarf -Wno-undefined-bool-conversion -Wno-tautological-undefined-compare -g0 -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -std=gnu++11  -c ../../components/user_manager/fake_user_manager.cc -o obj/components/user_manager/user_manager_test_support.fake_user_manager.o
In file included from ../../components/user_manager/fake_user_manager.cc:5:
In file included from ../../components/user_manager/fake_user_manager.h:12:
In file included from ../../components/user_manager/user.h:14:
In file included from ../../components/user_manager/user_image/user_image.h:12:
In file included from ../../ui/gfx/image/image_skia.h:15:
In file included from ../../ui/gfx/image/image_skia_rep.h:8:
In file included from ../../third_party/skia/include/core/SkBitmap.h:11:
In file included from ../../third_party/skia/include/core/SkColor.h:11:
In file included from ../../third_party/skia/include/core/SkScalar.h:12:
../../third_party/skia/include/core/../private/SkFloatingPoint.h:13:10: fatal error: 'SkTypes.h' file not found
#include "SkTypes.h"

ninja -w dupbuild=err -C /b/build/slave/linux_chromeos/build/src/out/Debug accessibility_unittests accessibility_unittests_run app_list_unittests app_list_unittests_run app_shell_unittests app_shell_unittests_run ash_unittests ash_unittests_run aura_builder aura_unittests aura_unittests_run base_unittests base_unittests_run browser_tests browser_tests_run cacheinvalidation_unittests cacheinvalidation_unittests_run chromeos_unittests chromeos_unittests_run components_unittests components_unittests_run compositor_unittests compositor_unittests_run content_browsertests content_browsertests_run content_unittests content_unittests_run crypto_unittests crypto_unittests_run dbus_unittests device_unittests device_unittests_run display_unittests display_unittests_run events_unittests events_unittests_run extensions_browsertests extensions_browsertests_run extensions_unittests extensions_unittests_run gcm_unit_tests gcm_unit_tests_run gfx_unittests gfx_unittests_run google_apis_unittests google_apis_unittests_run gpu_unittests gpu_unittests_run interactive_ui_tests interactive_ui_tests_run ipc_tests ipc_tests_run jingle_unittests jingle_unittests_run media_unittests media_unittests_run message_center_unittests message_center_unittests_run midi_unittests midi_unittests_run nacl_helper_nonsfi_unittests nacl_loader_unittests nacl_loader_unittests_run net_unittests net_unittests_run ppapi_unittests printing_unittests printing_unittests_run remoting_unittests remoting_unittests_run sandbox_linux_unittests sandbox_linux_unittests_run skia_unittests skia_unittests_run sql_unittests sql_unittests_run sync_unit_tests sync_unit_tests_run ui_base_unittests ui_base_unittests_run ui_chromeos_unittests ui_touch_selection_unittests ui_touch_selection_unittests_run unit_tests unit_tests_run url_unittests url_unittests_run views_unittests wm_unittests wm_unittests_run -j50
ninja: Entering directory `/b/build/slave/linux_chromeos/build/src/out/Debug'

Review URL: https://codereview.chromium.org/1288863002
 2015-08-12 18:58:52 -07:00
bungeman
72440a3785 Use forwarding with SkTLazy::init. 
This allows removal the difficult to use (and so currently unused)
placement new and related macros to allow any constructor of T to
be used to initilize the storage of SkTLazy. This also properly
aligns the SkTLazy storage.

Review URL: https://codereview.chromium.org/1283183003
 2015-08-12 13:37:17 -07:00
joshualitt
9bc3954fc1 Refactor helper function for SkBitmapShader to GrFragmentProcessor 
BUG=skia:

Review URL: https://codereview.chromium.org/1285283002
 2015-08-12 12:57:54 -07:00
reed
33e00db73d Revert[4] "move some public headers into private" 
This reverts commit 9cdcabefa3.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1291613007
 2015-08-12 12:53:10 -07:00
jvanverth
a50e17a391 Add support for a new GPU interface 
Review URL: https://codereview.chromium.org/1290813002
 2015-08-12 12:19:36 -07:00
bsalomon
cb02b38b2c Check for xfer barriers in GrBatch, auto-issue barriers in GrGpu 
Review URL: https://codereview.chromium.org/1287973003
 2015-08-12 11:14:50 -07:00
wangyix
58d890bd45 All child GrFragmentProcs' transforms and textures will be stored in the root GrFragmentProc in preorder 
Changed childProcessor(i) to return const referencd

Fixed rootProc/parentProc offset issues; renamed a few things.

added nonempty check to gatherTransforms to avoid segfault

removed recursive append_gr_coord_transforms() from GrGLProgramBuilder

BUILDS! Changed num*includeProc() calls to num() calls

added gatherCoordTransforms(). added coordTransforms() for root proc only

Modified GrFragmentProcessor to append child proc transforms and textures to root proc's arrays.

BUG=skia:4182

Review URL: https://codereview.chromium.org/1275853005
 2015-08-12 09:40:47 -07:00
halcanary
65cc3e4644 C API: add radial, sweep, and two-point conical gradient shaders 
Review URL: https://codereview.chromium.org/1263773006
 2015-08-12 07:37:34 -07:00
scroggo
b427db1d45 Consolidate SkCodec functions for handling rewind 
Previously, many of our codec implementations followed the same
pattern (often in a function named handleRewind):

switch (this->rewindIfNeeded()) {
  case CouldNotRewind:
    return CouldNotRewind;
  case NoRewindNecessary:
    // keep going
    break;
  case Rewound:
     <re-read header etc>
    break;
}

In this CL, remove the enum, and put the piece that happens in the
Rewound case into a virtual function, onRewind. rewindIfNeeded now
contains the common pieces from various functions named handleRewind.

In SkBmpCodec, add a function that returns whether the BMP is in ICO,
so it can have a common implementation for onRewind.

BUG=skia:3257

Review URL: https://codereview.chromium.org/1288483002
 2015-08-12 07:24:13 -07:00
reed
9cdcabefa3 Revert[3] "move some public headers into private" 
This reverts commit 9d20ee57d7.

BUG=skia:
TBR=

failures here: https://codereview.chromium.org/1286103004

Review URL: https://codereview.chromium.org/1290733002
 2015-08-12 05:33:12 -07:00
reed
9d20ee57d7 Revert[2] "move some public headers into private" 
This reverts commit 4cf9e7e147.

BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/1284173002
 2015-08-12 04:42:08 -07:00
bsalomon
a387a11f9e Make GrBatch carry its own GrPipeline 
Review URL: https://codereview.chromium.org/1278643006
 2015-08-11 14:47:42 -07:00
reed
4cf9e7e147 Revert "move some public headers into private" 
This reverts commit eedf0fb204.

BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/1270313005
 2015-08-11 08:39:18 -07:00
reed
eedf0fb204 move some public headers into private 
BUG=skia:

Review URL: https://codereview.chromium.org/1289483002
 2015-08-11 07:15:00 -07:00
joshualitt
b7ee1bf017 trivial CL to add drawBatch to GrDrawContext 
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/1282883002
 2015-08-10 11:59:03 -07:00
joshualitt
14205b114a Expand functionality of GrRectBatchFactory with AARects 
BUG=skia:

Review URL: https://codereview.chromium.org/1279303002
 2015-08-10 11:40:56 -07:00
reed
021f631dc6 api helpers inspired by blink use-cases 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1278323002
 2015-08-09 19:41:13 -07:00
reed
41838a0194 remove unneeded _DRAWIMAGERECT flags 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1281123002
 2015-08-07 19:09:09 -07:00
jvanverth
31ff762dc8 First pass at drawAtlas batching. 
Moves drawAtlas setup into its own method in GrDrawContext, and adds
DrawAtlasBatch.
Uses pre-built index buffer for quads.

TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/1277933003
 2015-08-07 10:09:28 -07:00
joshualitt
922c8b13c5 Break LCD and Bitmap text dependency on hardcoded atlas values 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/846b022f6b469cfde285372f26e0d5c593d122ac

Review URL: https://codereview.chromium.org/1271873002
 2015-08-07 09:55:23 -07:00
mtklein
469a3fe6ed Add approxBytesUsed to hashes. 
BUG=skia:

Review URL: https://codereview.chromium.org/1280653003
 2015-08-07 09:33:37 -07:00
mtklein
3848427d88 The compiler can generate smulbb perfectly well nowadays. 
BUG=skia:4117

Review URL: https://codereview.chromium.org/1273203002
 2015-08-07 08:48:12 -07:00
mtklein
765d6ad975 __ARM_NEON is defined both by ARMv8 and ARMv7 + -mfpu=neon. 
Can't hurt to simplify a little.

BUG=skia:4117

Review URL: https://codereview.chromium.org/1274513003
 2015-08-06 11:17:06 -07:00
egdaniel
51c8d409ad Move some work from backend onClear to base class clear 
BUG=skia:

Review URL: https://codereview.chromium.org/1275543005
 2015-08-06 10:54:13 -07:00
senorblanco
b4f9d0ec6c Implement caching of stroked paths in the tessellating path renderer. 
This requires adding the stroke info to the cache key, and doing the
stroking and dashing before rendering as triangles.

BUG=skia:3755

Committed: https://skia.googlesource.com/skia/+/29e0d3f267a03546f236023347cdb4595ece2fd1

Review URL: https://codereview.chromium.org/1275553002
 2015-08-06 10:28:55 -07:00
reed
e47829b6b1 flag to use const& instead of const* for src-rect 
BUG=skia:

Review URL: https://codereview.chromium.org/1272713005
 2015-08-06 10:02:53 -07:00
robertphillips
d0cf9d831f Remove SK_LEGACY_SKPOINT3_CTORS flag 
Cannot land before Blink https://codereview.chromium.org/1274673002/ (Remove reliance on legacy Skia SkPoint3 ctors in FELighting.cpp)

Review URL: https://codereview.chromium.org/1269383003
 2015-08-06 07:08:31 -07:00
bungeman
d3ebb48320 IWYU: 'core' target, files starting A-C. 
TBR=reed@google.com
Verbal lgtm, does not change API.

Committed: https://skia.googlesource.com/skia/+/7403d87db8e43d4c2b5b25ac22a0ebc22bd09d69

Review URL: https://codereview.chromium.org/1265033002
 2015-08-05 13:57:49 -07:00
senorblanco
59cd36765c Revert of Implement caching of stroked paths in the tessellated path renderer. (patchset #4 id:60001 of https://codereview.chromium.org/1275553002/ ) 
Reason for revert:
Breaking/asserting in Debug on DM.

Original issue's description:
> Implement caching of stroked paths in the tessellated path renderer.
>
> This requires adding the stroke info to the cache key, and doing the
> stroking and dashing before rendering as triangles.
>
> BUG=skia:3755
>
> Committed: https://skia.googlesource.com/skia/+/29e0d3f267a03546f236023347cdb4595ece2fd1

TBR=bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:3755

Review URL: https://codereview.chromium.org/1276633002
 2015-08-05 13:37:49 -07:00
senorblanco
29e0d3f267 Implement caching of stroked paths in the tessellated path renderer. 
This requires adding the stroke info to the cache key, and doing the
stroking and dashing before rendering as triangles.

BUG=skia:3755

Review URL: https://codereview.chromium.org/1275553002
 2015-08-05 13:18:03 -07:00
bungeman
2bd028590d Add skstd::move and skstd::forward. 
Since we can't use the c++11 standard library, re-implement the bits
we want to use now.

TBR=reed@google.com
The next CL is try to move SkTemplates into private.

Review URL: https://codereview.chromium.org/1273813002
 2015-08-05 12:09:57 -07:00
joshualitt
2fe7923f7e Expose coord transforms from GrPipeline 
BUG=skia:

Review URL: https://codereview.chromium.org/1275603002
 2015-08-05 12:02:27 -07:00
joshualitt
847029043e fix for GrFragmentProcessor isEqual in GrPipeline 
BUG=skia:

Review URL: https://codereview.chromium.org/1273693003
 2015-08-05 09:30:02 -07:00
joshualitt
9162ea9444 Revert of Break LCD and Bitmap text dependency on hardcoded atlas values (patchset #2 id:20001 of https://codereview.chromium.org/1271873002/ ) 
Reason for revert:
Breaks S3

Original issue's description:
> Break LCD and Bitmap text dependency on hardcoded atlas values
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/846b022f6b469cfde285372f26e0d5c593d122ac

TBR=jvanverth@google.com,bsalomon@google.com,joshualitt@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1271163003
 2015-08-05 06:46:09 -07:00
reed
fb8c1fcab1 Revert of IWYU: 'core' target, files starting A-C. (patchset #5 id:80001 of https://codereview.chromium.org/1265033002/ ) 
Reason for revert:
revert to unblock DEPS roll

../../chrome/browser/chromeos/display/overscan_calibrator.cc:43:10: error: variable has incomplete type 'SkPath'
  SkPath base_path;

Original issue's description:
> IWYU: 'core' target, files starting A-C.
>
> TBR=reed@google.com
> Verbal lgtm, does not change API.
>
> Committed: https://skia.googlesource.com/skia/+/7403d87db8e43d4c2b5b25ac22a0ebc22bd09d69

TBR=reed@google.com,mtklein@google.com,bungeman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1273613002
 2015-08-04 18:44:57 -07:00
bungeman
7403d87db8 IWYU: 'core' target, files starting A-C. 
TBR=reed@google.com
Verbal lgtm, does not change API.

Review URL: https://codereview.chromium.org/1265033002
 2015-08-04 14:56:53 -07:00
fmalita
1dedc3d2c0 SkPictureImageGenerator 
R=reed@google.com

Review URL: https://codereview.chromium.org/1240093004
 2015-08-04 13:53:14 -07:00
senorblanco
84cd621670 Implement caching of filled paths in the tessellated path renderer. 
Paths are cached as tessellated triangle meshes in vertex buffers on the GPU. Stroked paths are not (yet) cached.

Paths containing no curved segments (linear paths) are reused at all scales. Paths containing curved segments are reused within a scale tolerance threshold.

In order to invalidate the cache when an SkPath is changed or deleted,
this required implementing genID change notification in SkPath. This is
modelled almost exactly on SkPixelRef::GenIDChangeListener.
However, It does not currently implement the check for unique genIDs,
so notifiers will fire when the first instance of an SkPathRef
using a given genID is destroyed.

Another caveat is that you cannot successfully add a change notifier
to an empty path, since it uses the "canonical" empty path which is
never modified or destroyed. For this reason, we prevent adding
listeners to it.

BUG=skia:4121,skia:4122, 497403
DOCS_PREVIEW= https://skia.org/?cl=1114353004

Committed: https://skia.googlesource.com/skia/+/468dfa72eb6694145487be17876804dfca3b7adb

Review URL: https://codereview.chromium.org/1114353004
 2015-08-04 10:01:58 -07:00
joshualitt
846b022f6b Break LCD and Bitmap text dependency on hardcoded atlas values 
BUG=skia:

Review URL: https://codereview.chromium.org/1271873002
 2015-08-04 09:40:03 -07:00
scroggo
1c005e4a38 Create a scanline decoder without creating a codec 
Prior to this CL, if a client wanted to decode scanlines, they had to
create an SkCodec in order to get an SkScanlineDecoder. This introduces
complications if input data is not easily shared between the two
objects.

Instead, add methods to SkScanlineDecoder for creating a new one from
input data, and remove the creation functions from SkCodec.

Update DM and tests.

Review URL: https://codereview.chromium.org/1267583002
 2015-08-04 09:24:45 -07:00
mtklein
562a66b093 Revert "Implement caching of filled paths in the tessellated path renderer." 
This reverts commit 468dfa72eb.

    This CL caused signficant GM diffs.

Revert "Fix resource cache test."
This reverts commit b001c41ed3.
Revert "Fix SkData leaks at GrResourceKey::setCustomData() call sites."
This reverts commit c369348aa5.

    These CLs depend on the first one.

BUG=skia:
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/1260363007
 2015-08-04 08:46:16 -07:00
reed
6f1216ac15 cache private readback for gpu-images 
Does not try to cache calls to readPixels at the moment:
- not triggered by drawing
- not clear if we want to perform any pixel transformations (that readPixels allows) on the GPU or CPU

Can consider that another time.

BUG=513695

Review URL: https://codereview.chromium.org/1262923003
 2015-08-04 08:10:13 -07:00
wangyix
4b3050b410 Added registerChild; transforms, textures, glKey automatically handled. 
BUG=skia:

Review URL: https://codereview.chromium.org/1266633003
 2015-08-04 07:59:37 -07:00
senorblanco
468dfa72eb Implement caching of filled paths in the tessellated path renderer. 
Paths are cached as tessellated triangle meshes in vertex buffers on the GPU. Stroked paths are not (yet) cached.

Paths containing no curved segments (linear paths) are reused at all scales. Paths containing curved segments are reused within a scale tolerance threshold.

In order to invalidate the cache when an SkPath is changed or deleted,
this required implementing genID change notification in SkPath. This is
modelled almost exactly on SkPixelRef::GenIDChangeListener.
However, It does not currently implement the check for unique genIDs,
so notifiers will fire when the first instance of an SkPathRef
using a given genID is destroyed.

Another caveat is that you cannot successfully add a change notifier
to an empty path, since it uses the "canonical" empty path which is
never modified or destroyed. For this reason, we prevent adding
listeners to it.

BUG=skia:4121,skia:4122, 497403
DOCS_PREVIEW= https://skia.org/?cl=1114353004

Review URL: https://codereview.chromium.org/1114353004
 2015-08-03 13:04:03 -07:00
joshualitt
17d833b05b Add abliity to set textblob cache budget to GrContext 
BUG=skia:

Review URL: https://codereview.chromium.org/1264283002
 2015-08-03 10:17:44 -07:00
reed
c2e6827952 remove now-dead flags 
BUG=skia:

Review URL: https://codereview.chromium.org/1258963005
 2015-08-01 07:03:20 -07:00
halcanary
80a1c54740 C API: remove dead code, simplify boilerplate 
Review URL: https://codereview.chromium.org/1261953006
 2015-07-31 15:16:23 -07:00
mtklein
bdb34d0345 Move SkOpts.h back to src/core. 
The Chrome opts targets (sse2, ssse3, sse41, etc) don't have include/private on
their include path.  This should unblock the roll.

TBR=reed@google.com

BUG=skia:4117

Review URL: https://codereview.chromium.org/1268853007
 2015-07-31 14:02:36 -07:00
bsalomon
eae6200acb Some cleanup in GrTextureProvider and GrResourceProvider. 
Review URL: https://codereview.chromium.org/1261643004
 2015-07-31 13:59:31 -07:00
halcanary
7568d0b15e C API: add sk_xfermode.h, impl, test 
Review URL: https://codereview.chromium.org/1242403005
 2015-07-31 13:38:06 -07:00
bsalomon
383ff1047f Remove unnecessary virtual destructor on SkTArray 
Review URL: https://codereview.chromium.org/1259143006
 2015-07-31 11:53:11 -07:00
mtklein
490b61569d Port SkXfermode opts to SkOpts.h 
Renames Sk4pxXfermode.h to SkXfermode_opts.h,
and refactors it a tiny bit internally.

This moves xfermode optimization from being "compile-time everywhere but NEON"
to simply "runtime everywhere".  I don't anticipate any effect on perf or
correctness.

BUG=skia:4117

Review URL: https://codereview.chromium.org/1264543006
 2015-07-31 11:50:27 -07:00
bsalomon
88c7b988ba Make ANGLE perf decisions be runtime rather than compile time 
R=robertphillips@google.com

Review URL: https://codereview.chromium.org/1268953002
 2015-07-31 11:20:16 -07:00