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Author SHA1 Message Date
msarett
c29cd72df2 Make png filter functions compatible with libpng 
We hope to upstream these functions to libpng (a C library).

Let's make the code that Skia tests on look like the code
that we are submitting.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1699953002

Review URL: https://codereview.chromium.org/1699953002
 2016-02-16 08:04:34 -08:00
bsalomon
18fab30d7c Modify interface to GrPathUtils::convertCubicToQuads 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1694403003

Review URL: https://codereview.chromium.org/1694403003
 2016-02-16 08:00:05 -08:00
bsalomon
b8fea97a7a Make copySurface work for texture dsts, return a bool, & add unit test. 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684313002

Committed: https://skia.googlesource.com/skia/+/7ea5e28065e5eb797e95f5d81c1a65cf3209d741

Review URL: https://codereview.chromium.org/1684313002
 2016-02-16 07:34:17 -08:00
scroggo
9dec5d2acd Make SkRWBuffer destruct safely 
Check for NULL before calling unref.

Add a test.

BUG=483369
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691383002

Review URL: https://codereview.chromium.org/1691383002
 2016-02-16 06:59:18 -08:00
joshualitt
ddd22d8645 Remove last bit of privacy violation for GrAtlasTextBlob 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1698503002

Review URL: https://codereview.chromium.org/1698503002
 2016-02-16 06:47:52 -08:00
mtklein
6f65957335 Setup for -Fast GCE bot. 
I'd like a bot that has got optimization turned up to 11,
to let us test things that our Chrome-like bots normally can't.

(Not quite ready to commit this bot to -ffast-math yet.)

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704473002

Review URL: https://codereview.chromium.org/1704473002
 2016-02-16 06:42:51 -08:00
update-skps
03000094ca Update SKP version 
Automatic commit by the RecreateSKPs bot.

TBR=
NO_MERGE_BUILDS
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1698013005

Review URL: https://codereview.chromium.org/1698013005
 2016-02-16 06:42:46 -08:00
reed
66a6589478 starter kit for colorspaces 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692893003

TBR=jvanverth

Review URL: https://codereview.chromium.org/1695353002
 2016-02-15 14:26:14 -08:00
msarett
b30d6984e6 Fix colorType/alphaType checks in SkCodec 
Make getPixels() and startScanlineDecode() behave
consistently.

Require that kGray8 decodes are opaque.

Assert that creating the swizzler succeeds.

BUG=skia:4203
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1695473002

Committed: https://skia.googlesource.com/skia/+/c7578b6cdd03b61f076ffc7956efd952d6c301c0

Review URL: https://codereview.chromium.org/1695473002
 2016-02-15 10:18:45 -08:00
reed
8681e60b2c make SkComposeShader.h private 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697523003

Review URL: https://codereview.chromium.org/1697523003
 2016-02-15 08:27:14 -08:00
reed
a34be68a7e blitters for sRGB and float16 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697863002

Review URL: https://codereview.chromium.org/1697863002
 2016-02-15 07:48:35 -08:00
brianosman
bd6366a69e Roll back ellipse logic for now. This was (probably) still wrong. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692303003

Review URL: https://codereview.chromium.org/1692303003
 2016-02-14 10:33:03 -08:00
update-skps
fdb627dcc6 Update SKP version 
Automatic commit by the RecreateSKPs bot.

TBR=
NO_MERGE_BUILDS
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1696023002

Review URL: https://codereview.chromium.org/1696023002
 2016-02-14 00:47:34 -08:00
benjaminwagner
1751dc74f9 Revert of Add infastructure for gl_SampleMask (patchset #6 id:100001 of https://codereview.chromium.org/1690963003/ ) 
Reason for revert:
Several bots failing with error 'invalid profile "es" for version 320'.

Original issue's description:
> Add infastructure for gl_SampleMask
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1690963003
>
> Committed: https://skia.googlesource.com/skia/+/533cefe5b9c7cec2592fc7ca00ee4cf69a26c094

TBR=egdaniel@google.com,bsalomon@google.com,cdalton@nvidia.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1693113002
 2016-02-12 15:20:55 -08:00
msarett
deabdb5b97 Revert of Fix colorType/alphaType checks in SkCodec (patchset #5 id:80001 of https://codereview.chromium.org/1695473002/ ) 
Reason for revert:
Really bad images in Gold.

Original issue's description:
> Fix colorType/alphaType checks in SkCodec
>
> Make getPixels() and startScanlineDecode() behave
> consistently.
>
> Require that kGray8 decodes are opaque.
>
> Assert that creating the swizzler succeeds.
>
> BUG=skia:4203
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1695473002
>
> Committed: https://skia.googlesource.com/skia/+/c7578b6cdd03b61f076ffc7956efd952d6c301c0

TBR=scroggo@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4203

Review URL: https://codereview.chromium.org/1694023002
 2016-02-12 15:00:10 -08:00
msarett
3478f753ff Adding a tool to get images from skps 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1696763002

Review URL: https://codereview.chromium.org/1696763002
 2016-02-12 14:47:09 -08:00
reed
5ab17ed12e re-emable u64 gm 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692903002

TBR=mtklein

Review URL: https://codereview.chromium.org/1692903002
 2016-02-12 14:43:18 -08:00
mtklein
97120a7ed1 Revert of SkNx refactoring (patchset #4 id:60001 of https://codereview.chromium.org/1690633003/ ) 
Reason for revert:
Precautionary revert for chromium:586487

Original issue's description:
> SkNx refactoring
>
>   - add back Sk4i typedef
>   - define SSE casts in terms of Sk4i
>       * uint8  <-> float becomes uint8  <-> int <-> float
>       * uint16 <-> float becomes uint16 <-> int <-> float
>
>     This has the nice side effect of specializing uint8 <-> int
>     and uint16 <-> int, which are useful in their own right.
>
> There are many cast specializations now, some of which call each other.
> I have tried to arrange them in some sort of sensible order, subject to
> the constraint that those called must precede those who call.
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1690633003
> CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/c1eb311f4e98934476f1b2ad5d6de772cf140d60

TBR=herb@google.com,mtklein@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=chromium:586487

Review URL: https://codereview.chromium.org/1696903002
 2016-02-12 14:19:06 -08:00
mtklein
fed90d4712 Try fixing unused-variable warnings another way. 
If we mark these as extern, the compiler won't complain they're unused.

This is an unsatisfying hack, but last time we tried to condition these
on non-NEON only, Chromium's GN linux ARM bot failed.  They must not be
configured to use the NEON procs?

BUG=skia:4798
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1699473002
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review URL: https://codereview.chromium.org/1699473002
 2016-02-12 13:56:13 -08:00
cdalton
533cefe5b9 Add infastructure for gl_SampleMask 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1690963003

Review URL: https://codereview.chromium.org/1690963003
 2016-02-12 13:24:26 -08:00
msarett
c7578b6cdd Fix colorType/alphaType checks in SkCodec 
Make getPixels() and startScanlineDecode() behave
consistently.

Require that kGray8 decodes are opaque.

Assert that creating the swizzler succeeds.

BUG=skia:4203
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1695473002

Review URL: https://codereview.chromium.org/1695473002
 2016-02-12 13:07:15 -08:00
msarett
dae774eff4 Sync DEPS to clang compatible arm v8 assembly for libjpeg-turbo 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697623002

Review URL: https://codereview.chromium.org/1697623002
 2016-02-12 13:06:30 -08:00
mtklein
c089ba5d69 followups 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693823005

Review URL: https://codereview.chromium.org/1693823005
 2016-02-12 12:58:10 -08:00
mtklein
c34940ec16 Remove check for platform_tools/android/third_party/externals. 
We don't sync anything into it anymore, so a fresh gclient sync won't create it.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1694813004

Review URL: https://codereview.chromium.org/1694813004
 2016-02-12 12:54:15 -08:00
khushalsagar
ebc465b8f2 Add support for caching font files in the Android SkFontMgr. 
SkFontMgr_Android lazily access font files from disk, which is not
possible when it is used in the renderer sandbox on Linux. Add a flag to
SkFontMgr_Android_CustomFonts for caching readonly FILE streams when
creating the font mgr.

Since the font mgr is created before the sandbox is initialized, it can
access these files on initialization, and use these cached streams safely
for its lifetime.

Review URL: https://codereview.chromium.org/1673373003
 2016-02-12 12:42:49 -08:00
msarett
70e418b468 Make SkJpegCodec compatible with libjpeg 
BUG=skia:4470
BUG=skia:4520
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1687863003

Review URL: https://codereview.chromium.org/1687863003
 2016-02-12 12:35:49 -08:00
benjaminwagner
e6af96a889 Change ScalarTo256 to more efficient implementation. 
The previous implementation was likely more efficient when SkScalar was SkFixed.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693683002

Review URL: https://codereview.chromium.org/1693683002
 2016-02-12 12:19:14 -08:00
mtklein
013475a272 Put all XSAN bots on the same DEPS-sourced build of Clang. 
This adds LLVM, Clang, and compiler-rt (*san tools) to DEPS,
then uses them from xsan_build, building them if needed.

This is similar to how the CMake bots bootstrap CMake if needed.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693733003

Review URL: https://codereview.chromium.org/1693733003
 2016-02-12 12:15:23 -08:00
cdalton
c08f196648 Use noperspective interpolation for 2D draws 
Adds a mechanism to notify GrGLSLVaryingHandler that a shader will not
emit geometry in perspective. This gives it a chance to use the
noperspective keyword if it is supported.

Updates the existing processors to notify the varying handler when
there is no perspective.

Begins using the noperspective keyword in GrGLGpu internal shaders.

Web scenes with observable benefit (Pixel C, gpu config):

  tabl_nofolo.skp        4.62 -> 3.33 ms   28%
  desk_tigersvg.skp      26.5 -> 24 ms      9%
  desk_pokemonwiki.skp   16.1 -> 14.9 ms    7%
  tabl_deviantart.skp    3.97 -> 3.7 ms     7%
  desk_gws.skp           3.85 -> 3.65 ms    5%

Also adds new methods for creating varyings with flat interpolation.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1673093002

Review URL: https://codereview.chromium.org/1673093002
 2016-02-12 12:14:06 -08:00
bsalomon
083617b9a7 Make copySurface work in more situations. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693923002

Review URL: https://codereview.chromium.org/1693923002
 2016-02-12 12:10:14 -08:00
ethannicholas
0a0520afcc added clip visualization to skiaserve 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1690023004

Review URL: https://codereview.chromium.org/1690023004
 2016-02-12 12:06:53 -08:00
jbroman
bbfe47bd0f Add a dependency from the debugger on tools.gyp:url_data_manager. 
BUG=skia:4947
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1695753003

Review URL: https://codereview.chromium.org/1695753003
 2016-02-12 11:29:23 -08:00
brianosman
c6052ac41a Put back the 0.5 bias in the shader. Only adjust the radii for the geometry, not the radii constants. 
After working through this with Jim, this is more mathematically correct, and also accounts for the inner radius.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692683003

Review URL: https://codereview.chromium.org/1692683003
 2016-02-12 10:20:01 -08:00
ethannicholas
de8e54ccfd skiaserve now retains the graphics context rather than creating a new one each request 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693893002

Review URL: https://codereview.chromium.org/1693893002
 2016-02-12 10:09:34 -08:00
djsollen
2a8fcb4647 Update Android framework makefile to build static and shared libs 
Also use static lib for testing tools and expose includes needed for
other framework testing tools to statically link in Skia.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1696483002

Review URL: https://codereview.chromium.org/1696483002
 2016-02-12 08:44:39 -08:00
halcanary
6f96cf4bde Documantation: nanobench 
DOCS_PREVIEW= https://skia.org/dev/testing/tests?cl=1696723002
              https://skia.org/dev/testing/tests?cl=1696723002#bench
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1696723002
NOTRY=true

Review URL: https://codereview.chromium.org/1696723002
 2016-02-12 08:08:27 -08:00
brianosman
09bf666233 Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse is inscribed in the geometry). 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683843006

Review URL: https://codereview.chromium.org/1683843006
 2016-02-12 07:45:56 -08:00
halcanary
d798feb97e SkDocument: remove use of SkTArray (part 3/3). 
TBR=reed
Removal only. Verbal lgtm.

Review URL: https://codereview.chromium.org/1692703003
 2016-02-12 07:26:46 -08:00
ethannicholas
891ad66d14 fixed SkDebugCanvas' handling of drawPicture 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1685133008

Review URL: https://codereview.chromium.org/1685133008
 2016-02-12 07:15:45 -08:00
benjaminwagner
186e0b9f59 Enable RAW codec for Google3. 
This CL depends on internal cl/113089689.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692513003

Review URL: https://codereview.chromium.org/1692513003
 2016-02-11 16:00:24 -08:00
msarett
829caa2f6b Delete SkDecodingImageGenerator 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692053002

Review URL: https://codereview.chromium.org/1692053002
 2016-02-11 14:17:17 -08:00
brianosman
bb2ff94e22 Switch to vertex colors rather than uniforms for color in Ellipse/Circle/RRect/DRRect 
[Notes:]
- Performance delta on desktop looked like noise. I'm curious what the results will be on low-end mobile GPUs. I'm still trying to figure out how I determine that with perf, etc...
- There appeared to be a single one-pixel image diff while running dm, if I'm understanding the results of skdiff correctly, so that's probably good news?
- Should I include anyone else on the review?

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1675833002

Review URL: https://codereview.chromium.org/1675833002
 2016-02-11 14:15:18 -08:00
cdalton
d36f2c4bc0 Add #define directives to GrGLSLShaderBuilder 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1660813002

Review URL: https://codereview.chromium.org/1660813002
 2016-02-11 14:10:38 -08:00
msarett
9b9497ef14 Implement onSkipScanlines() for bmp and wbmp 
TBR=reed@google.com
BUG=skia:4270
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691083002

Review URL: https://codereview.chromium.org/1691083002
 2016-02-11 13:29:36 -08:00
ethannicholas
f8289d9bd1 fixed off-by-one error in skiaserve /cmd 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692683002

Review URL: https://codereview.chromium.org/1692683002
 2016-02-11 13:10:37 -08:00
cdalton
5e58ceea85 Add GrShaderFlags enum 
Replaces GrGLSLUniformHandler::ShaderVisibility with GrShaderFlags.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684063006

Review URL: https://codereview.chromium.org/1684063006
 2016-02-11 12:49:47 -08:00
mtklein
ddb64c81fb new version of SkHalfToFloat_01 
This is a little faster than the previous version, and much better explained.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1688233002

Review URL: https://codereview.chromium.org/1688233002
 2016-02-11 12:48:23 -08:00
joshualitt
bc81111f24 start to chip away at friending of GrAtlasTextBatch/GrAtlasTextBlob 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684253002

Review URL: https://codereview.chromium.org/1684253002
 2016-02-11 12:42:02 -08:00
kjlubick
0eed945294 Revert of Make copySurface work for texture dsts, return a bool, & add unit test. (patchset #6 id:100001 of https://codereview.chromium.org/1684313002/ ) 
Reason for revert:
Copy surface tests are not happy for Windows, Android and probably others:
https://uberchromegw.corp.google.com/i/client.skia.android/builders/Test-Android-GCC-Nexus7-GPU-Tegra3-Arm7-Release/builds/4161
https://uberchromegw.corp.google.com/i/client.skia/builders/Test-Win8-MSVC-ShuttleA-GPU-GTX960-x86_64-Release/builds/3694

Original issue's description:
> Make copySurface work for texture dsts, return a bool, & add unit test.
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684313002
>
> Committed: https://skia.googlesource.com/skia/+/7ea5e28065e5eb797e95f5d81c1a65cf3209d741

TBR=robertphillips@google.com,bsalomon@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1690053002
 2016-02-11 12:05:24 -08:00
joshualitt
27004b7e65 Remove GrContext* from GrTextContext 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1686143003

Review URL: https://codereview.chromium.org/1686143003
 2016-02-11 12:00:33 -08:00