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Author SHA1 Message Date
mtklein
9bd3fc7fa9 SkOncePtr -> SkOnce 
It's always nice to kill off a synchronization primitive.
And while less terse, I think this new code reads more clearly.

... and, SkOncePtr's tests were the only thing now using sk_num_cores()
outside of SkTaskGroup, so I've hidden it as static inside SkTaskGroup.cpp.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1953533002
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review-Url: https://codereview.chromium.org/1953533002
 2016-05-04 14:40:18 -07:00
mtklein
f2509381bd Now we're on MSVC 2015, try using std::chrono for timing again. 
2015's std::chrono::high_resolution_clock should have a precision equal to our old custom code.

Tested this locally on Windows 10 and Mac (the two affected platforms).

Long term SkTime::GetNSecs() can probably be phased out for direct <chrono> use.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1950173002

Review-Url: https://codereview.chromium.org/1950173002
 2016-05-04 14:02:14 -07:00
mtklein
b37c68ad42 Simplify implementation of SkOnce to not need so many comments. 
I think this version reads more clearly, and the key invariants are
expressed in code rather than comments:
   - race losers always go through an acquire
   - we never exit the function unless fState is Done

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1951013004

Review-Url: https://codereview.chromium.org/1951013004
 2016-05-04 13:57:30 -07:00
bsalomon
06077565b1 Make cap only affect the keys of GrShapes that are possibly-open 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1949193002

Review-Url: https://codereview.chromium.org/1949193002
 2016-05-04 13:50:29 -07:00
jvanverth
3452426715 Rename VulkanViewer to Viewer, take 2. 
Also puts Window and Application in sk_app namespace.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1945103003

Review-Url: https://codereview.chromium.org/1945103003
 2016-05-04 13:49:13 -07:00
benjaminwagner
9b92ebdf41 Remove executable bit from source code files. 
TBR=reed
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1952773002

Review-Url: https://codereview.chromium.org/1952773002
 2016-05-04 13:45:06 -07:00
reed
0ccc62d4f7 move colorshader into its own .cpp, add color4f variant 
Implemented as a different subclass for SkColorShader (which is also private) partly to make the CL clearer/simpler, and partly for flatten/unflatten compatibility. Later I'm sure we could combine these if that proves useful.

Lots of TODOs at the moment, but still valuable to get reviewed.

Note: this ignores the question (for the moment) about how to interpret SkColor in the larger world. That needs to happen, but this CL is more focused on what *else* to do besides handle the old-style input (and old-style pipeline).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1934313002

Review-Url: https://codereview.chromium.org/1934313002
 2016-05-04 13:09:39 -07:00
msarett
3e375b0a51 Fix ICO bug exposed by the fuzzer 
BUG=skia:5248
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1949773002

Review-Url: https://codereview.chromium.org/1949773002
 2016-05-04 13:03:48 -07:00
robertphillips
76948d4faa Add Gr*Proxy classes 
This isn't wired in anywhere yet.

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937553002

Committed: https://skia.googlesource.com/skia/+/de5bf0cfeca908b81a28cc50065f7bc2da3d2fd1

Committed: https://skia.googlesource.com/skia/+/92605b35efa0155c44d24bd8415b4cc1db8831db

Review-Url: https://codereview.chromium.org/1937553002
 2016-05-04 12:47:41 -07:00
ericrk
c4025189d3 Allow stencils to be attached to render targets created via SkSurface::MakeFromBackendTextureAsRenderTarget 
This is a regression from "Refactor to separate backend object lifecycle
and GpuResource budget decision".

GrGLRenderer::canAttemptStencilAttachment was incorrectly returning false
for all wrapped render targets. This function should return false only if
the FBO is wrapped (unowned). If the FBO is owned by Skia, we can attach
stencils.

BUG=608238

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1924183003

Review-Url: https://codereview.chromium.org/1941353003
 2016-05-04 12:01:58 -07:00
mtklein
427c2819d9 Modernize SkMutex and SkSemaphore. 
- use <atomic>
   - fuse SkMutex and SkBaseMutex
   - fuse SkSemaphore and SkBaseSemaphore

Still TODO:
   - replace SK_DECLARE_STATIC_MUTEX(name) with static SkMutex name

I just didn't want to bother fixing all that up until I know this CL sticks.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1947153002

No public API changes.
TBR=reed@google.com

Review-Url: https://codereview.chromium.org/1947153002
 2016-05-04 11:31:29 -07:00
robertphillips
325474dd42 Disable Ganesh layer hoister in a more revertable form 
I have a worry that disabling the layer hoister might cause a perf regression on tiled architectures. This CL will be easier to revert than https://codereview.chromium.org/1950523002/ (Remove GrLayerHoister)

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1945413003

Review-Url: https://codereview.chromium.org/1945413003
 2016-05-04 11:26:46 -07:00
brianosman
fad98562d8 Prototype code that turns any/every flattenable into JSON 
This makes inspecting things in SkDebugger far more useful - any filter
or other complex object on the paint is ultimately visible. You still
have to do some guess work to figure out what the fields actually mean,
but you can at least cross-reference with the code in flatten().

Screenshots:
Before: https://screenshot.googleplex.com/a6JM5HBBe6G.png
After : https://screenshot.googleplex.com/XQfr4YJ6mnH.png

Changes to public API are just removals and changes to make
some functions virtual.

TBR=reed@google.com

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1920423002

Review-Url: https://codereview.chromium.org/1920423002
 2016-05-04 11:06:28 -07:00
benjaminwagner
d9cca4a11a Fix ASAN errors. 
These errors occur when building for GPU but running dm with --nogpu. The current ASAN bots do not catch these because 1) the CPU bot compiles with skia_gpu=0 and 2) the GPU bot runs with --nocpu; whereas the new ASAN bots use the same compile for both the CPU and GPU bots.

BUG=skia:5157
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1953473002

Review-Url: https://codereview.chromium.org/1953473002
 2016-05-04 11:06:19 -07:00
jvanverth
31f25a037d Revert of Allow stencils to be attached to render targets created via SkSurface::MakeFromBackendTextureAsRend… (patchset #1 id:60001 of https://codereview.chromium.org/1941353003/ ) 
Reason for revert:
Breaking the ANGLE bots. Message is:

Caught exception 3221225477 EXCEPTION_ACCESS_VIOLATION

8.59m elapsed, 1 active, 82 queued, 315MB RAM, 1442MB peak
	unit test  SurfaceAttachStencil_Gpu
step returned non-zero exit code: -1073741819

Original issue's description:
> Allow stencils to be attached to render targets created via SkSurface::MakeFromBackendTextureAsRenderTarget
>
> This is a regression from "Refactor to separate backend object lifecycle
> and GpuResource budget decision".
>
> GrGLRenderer::canAttemptStencilAttachment was incorrectly returning false
> for all wrapped render targets. This function should return false only if
> the FBO is wrapped (unowned). If the FBO is owned by Skia, we can attach
> stencils.
>
> BUG=608238
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1924183003
>
> Committed: https://skia.googlesource.com/skia/+/0736f3386820f19c0fe90b5dda2094e253780071

TBR=bsalomon@google.com,kkinnunen@nvidia.com,ericrk@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=608238

Review-Url: https://codereview.chromium.org/1947143002
 2016-05-04 10:08:12 -07:00
halcanary
85e38bcf9e tools/using_skia_and_harfbuzz: minor cleanup 
TBR=aam@

Review-Url: https://codereview.chromium.org/1947903002
 2016-05-04 09:34:25 -07:00
bsalomon
9ad5d7c84b Add some more testing around hairline GrShapes 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1949903002

Review-Url: https://codereview.chromium.org/1949903002
 2016-05-04 08:44:15 -07:00
halcanary
f5bf5785bc experimental/tools/coreGraphicsPdf2png: fix 
NOTRY=true
TBR=

Review-Url: https://codereview.chromium.org/1944403002
 2016-05-04 08:42:35 -07:00
bsalomon
fb08327e59 Expand GrStyle's interface. 
Adds some basic getters on GrStyle as well as static const instances for fill and hairline.

Adds the ability to apply a GrStyle to a SkPath to produce an output SkPath.

Moves style key functions from GrShape to GrStyle.

Also fixes some issues with SkPath creation when applying style to GrShapes.

Adds tests that GrShape produces the correct SkPath when its GrStyle is applied.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1951613002

Review-Url: https://codereview.chromium.org/1951613002
 2016-05-04 08:27:42 -07:00
brianosman
419ca64f0f Fix type conversion compile errors 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1949553003

Review-Url: https://codereview.chromium.org/1949553003
 2016-05-04 08:19:44 -07:00
benjaminwagner
ae5c01d52b Add XSAN suppression files to infrabots.isolate. Only compile 'dm' and 'nanobench' for XSAN flavors. 
Needed for https://codereview.chromium.org/1920283002

BUG=skia:5157
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1859413003

Review-Url: https://codereview.chromium.org/1859413003
 2016-05-04 06:35:50 -07:00
ericrk
0736f33868 Allow stencils to be attached to render targets created via SkSurface::MakeFromBackendTextureAsRenderTarget 
This is a regression from "Refactor to separate backend object lifecycle
and GpuResource budget decision".

GrGLRenderer::canAttemptStencilAttachment was incorrectly returning false
for all wrapped render targets. This function should return false only if
the FBO is wrapped (unowned). If the FBO is owned by Skia, we can attach
stencils.

BUG=608238

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1924183003

Review-Url: https://codereview.chromium.org/1941353003
 2016-05-03 17:14:07 -07:00
halcanary
00d44e014c Start building HarfBuzz+Skia example 
(prevent bitrot in example code)

tools/using_skia_and_harfbuzz.cpp was written by aam@:
  https://github.com/aam/skiaex

update HarfBuzz to latest release: 1.2.7

BUG=skia:4742
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1940393002

Review-Url: https://codereview.chromium.org/1940393002
 2016-05-03 15:09:52 -07:00
msarett
02125d10d5 Create a single, unique pointer to sRGB color space 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1945693002

Review-Url: https://codereview.chromium.org/1945693002
 2016-05-03 14:24:47 -07:00
robertphillips
4f16e6361d Revert of Add Gr*Proxy classes (patchset #10 id:220001 of https://codereview.chromium.org/1937553002/ ) 
Reason for revert:
ASAN

Original issue's description:
> Add Gr*Proxy classes
>
> This isn't wired in anywhere yet.
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937553002
>
> Committed: https://skia.googlesource.com/skia/+/de5bf0cfeca908b81a28cc50065f7bc2da3d2fd1
>
> Committed: https://skia.googlesource.com/skia/+/92605b35efa0155c44d24bd8415b4cc1db8831db

TBR=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/1944953002
 2016-05-03 12:56:04 -07:00
reed
50d3b57c8a return 4x4 matrix from SkColorSpace 
move SkMatrix44 into core (with alias in utils to transition chrome)

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1943833002

Review-Url: https://codereview.chromium.org/1943833002
 2016-05-03 12:13:21 -07:00
halcanary
676ab68b04 documentation: SkDocument::MakePDF() 
also, update some tools.

DOCS_PREVIEW= https://skia.org/user/sample/pdf?cl=1936283003
DOCS_PREVIEW= https://skia.org/user/api/canvas?cl=1936283003

Review-Url: https://codereview.chromium.org/1936283003
 2016-05-03 12:10:04 -07:00
bungeman
68f7460fd1 Add SK_API to SkFontLCDConfig. 
This will allow transition from double deprecated SkFontHost.

TBR=reed
This is obviously needed to remove other code.

Review-Url: https://codereview.chromium.org/1951463002
 2016-05-03 11:56:03 -07:00
jvanverth
82c0558d93 Set barriers and image layout changes between mipmap blits. 
Also fix some issues with mipLayer counts.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1945823002

Review-Url: https://codereview.chromium.org/1945823002
 2016-05-03 11:19:01 -07:00
jvanverth
c8ef053e3d Enable two-sided stencil in Vulkan. 
Two-sided stencil is always available in Vulkan.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1949573002

Review-Url: https://codereview.chromium.org/1949573002
 2016-05-03 10:45:48 -07:00
jvanverth
2af0f1b014 Apply setImageLayout() to all of a VkImage's subresources. 
This also adds fLevelCount to GrVkImage::Resource, which allows
clients to wrap mipmapped textures.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1943933002
TBR=bsalomon@google.com

Review-Url: https://codereview.chromium.org/1943933002
 2016-05-03 10:36:49 -07:00
halcanary
5441e9f8eb Documentation: Skia+Harfbuzz example 
BUG=skia:4742
NOTRY=true
DOCS_PREVIEW= https://skia.org/user/tips?cl=1939123002#kerning

Review-Url: https://codereview.chromium.org/1939123002
 2016-05-03 10:18:30 -07:00
bsalomon
308febaebd Revert of Make GrStyle more sk_sp savy (patchset #1 id:1 of https://codereview.chromium.org/1947543002/ ) 
Reason for revert:
Crashing Ubuntu/GCC bot (but not clang)

Original issue's description:
> Make GrStyle more sk_sp savy
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1947543002
>
> Committed: https://skia.googlesource.com/skia/+/46db22f1cfc65a7a4f1de13d774718347362f60f

TBR=robertphillips@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/1943973002
 2016-05-03 10:11:55 -07:00
robertphillips
b4511344b6 Minor refactor of GrLayerHoister 
The main point of this CL is to make sure using the rect bounds (rather than the underlying texture's bounds) is acceptable in GrLayerHoister::FilterLayer.

This is split out of https://codereview.chromium.org/1943913002/ (Retract GrRenderTarget from GrLayerHoister)

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1947593002

Review-Url: https://codereview.chromium.org/1947593002
 2016-05-03 09:37:08 -07:00
bsalomon
46db22f1cf Make GrStyle more sk_sp savy 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1947543002

Review-Url: https://codereview.chromium.org/1947543002
 2016-05-03 09:31:44 -07:00
robertphillips
92605b35ef Add Gr*Proxy classes 
This isn't wired in anywhere yet.

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937553002

Committed: https://skia.googlesource.com/skia/+/de5bf0cfeca908b81a28cc50065f7bc2da3d2fd1

Review-Url: https://codereview.chromium.org/1937553002
 2016-05-03 08:47:01 -07:00
herb
871a048430 Add 8888 fast SrcOver mode. 
The SkLinearBitmapPipeline_tile change is an edge case fix.

This will not function until gDefaultProfileSRGB in SkImageInfo is set to true.

The srcover implementation is not the fastest, and I'm working on a better version.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1886233006

Review-Url: https://codereview.chromium.org/1886233006
 2016-05-03 08:11:52 -07:00
egdaniel
bdf8811b31 Add sync in vulkan when writing to linear texture 
Since mapping memory of linear textures happens in real time and not via
a command buffer, we need to flush all work that access the texture
before uploading new data to it. Even if the texture is already in the
correct layout, General, we still need to make sure all work has been
finished.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1943333002

Review-Url: https://codereview.chromium.org/1943333002
 2016-05-03 07:25:56 -07:00
robertphillips
89d09a1f70 Revert of Add Gr*Proxy classes (patchset #9 id:160001 of https://codereview.chromium.org/1937553002/ ) 
Reason for revert:
Seems to be breaking N7 & ANGLE bots

Original issue's description:
> Add Gr*Proxy classes
>
> This isn't wired in anywhere yet.
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937553002
>
> Committed: https://skia.googlesource.com/skia/+/de5bf0cfeca908b81a28cc50065f7bc2da3d2fd1

TBR=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/1949463002
 2016-05-03 06:44:50 -07:00
brianosman
444f1ba1b7 Remove SkBitmapHeap and SkBitmapHeapReader. They're unused. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1938033002

Review-Url: https://codereview.chromium.org/1938033002
 2016-05-03 06:07:38 -07:00
jvanverth
db1adf5989 Revert of Make stencils be attachable to render targets created via SkSurface::MakeFromBackendTextureAsRender… (patchset #9 id:150001 of https://codereview.chromium.org/1924183003/ ) 
Reason for revert:
Appears to be breaking the roll.

Original issue's description:
> Make stencils be attachable to render targets created via SkSurface::MakeFromBackendTextureAsRenderTarget
>
> This is a regression from "Refactor to separate backend object lifecycle
> and GpuResource budget decision".
>
> GrGLRenderTarget::CreateWrapped creates only render targets that wrap
> the FBO.
> GrGLRenderTargetTexture::CreateWrapped creates render targets that
> wrap the texture.
>
> Use the latter as the implementation for
> SkSurface::MakeFromBackendTextureAsRenderTarget.
>
>
> BUG=608238
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1924183003
>
> Committed: https://skia.googlesource.com/skia/+/fe635fd76bbc375d527d1884af23cc617ca364ee
>
> Committed: https://skia.googlesource.com/skia/+/1cb00e42bff455e23f6883bf09680438fa631224

TBR=bsalomon@google.com,kkinnunen@nvidia.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=608238

Review-Url: https://codereview.chromium.org/1943843002
 2016-05-03 05:37:46 -07:00
robertphillips
de5bf0cfec Add Gr*Proxy classes 
This isn't wired in anywhere yet.

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1937553002

Review-Url: https://codereview.chromium.org/1937553002
 2016-05-03 05:06:29 -07:00
kkinnunen
1cb00e42bf Make stencils be attachable to render targets created via SkSurface::MakeFromBackendTextureAsRenderTarget 
This is a regression from "Refactor to separate backend object lifecycle
and GpuResource budget decision".

GrGLRenderTarget::CreateWrapped creates only render targets that wrap
the FBO.
GrGLRenderTargetTexture::CreateWrapped creates render targets that
wrap the texture.

Use the latter as the implementation for
SkSurface::MakeFromBackendTextureAsRenderTarget.

BUG=608238

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1924183003

Committed: https://skia.googlesource.com/skia/+/fe635fd76bbc375d527d1884af23cc617ca364ee

Review-Url: https://codereview.chromium.org/1924183003
 2016-05-02 23:16:42 -07:00
aam
cf975447a8 Make SkTime SK_API so that SkTime::GetDateTime() is visible to the clients. 
# begin mtklein edits...
No public API changes.
TBR=reed@google.com
# end mtklein edits

BUG=skia:5230
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1930863003

Review-Url: https://codereview.chromium.org/1930863003
 2016-05-02 15:04:46 -07:00
jvanverth
a00980e580 Make sure that Vulkan debug callback ptr is non-null. 
BUG=skia:5244
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1935163002

Review-Url: https://codereview.chromium.org/1935163002
 2016-05-02 13:24:48 -07:00
bsalomon
40ef48580b When filling nested rect path check for empty inner and empty outer rects 
BUG=skia:5221
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1936073003

Review-Url: https://codereview.chromium.org/1936073003
 2016-05-02 13:22:13 -07:00
ethannicholas
6536ae590e added GrMSAAPathRenderer 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1834133003

Committed: https://skia.googlesource.com/skia/+/47a2dc8e229e93e1bcf7405747320920da1ab742

Committed: https://skia.googlesource.com/skia/+/b0fabd4ed55abcb6f5ed2f331c96c783f42bd37c

Review-Url: https://codereview.chromium.org/1834133003
 2016-05-02 12:16:49 -07:00
bungeman
0265707c19 Clean up SkFontConfigInterface implementation. 
Renames some classes to avoid confusion with FontConfig.

Removed direct calls to FontConfig instead of calling FCI.

Moves the globals and factory to one (optional) file.

Moves font management code from typeface to font manager.

Adds index to fonts created from streams.

Associates FCI typefaces with the FCI instance which provides its identity.

Simplifies the singleton initialization.

Review-Url: https://codereview.chromium.org/1936213002
 2016-05-02 11:54:13 -07:00
mtklein
c5091b5b6c Add a hook for CPU-optimized sRGB-sRGB srcover. 
Herb's really starting to get serious about tweaking this, which becomes
a lot easier when you've got SkOpts' runtime CPU detection. We should be
able to optimize this usefully for SSSE3, SSE4.1, AVX, AVX2, or NEON.
(We can of course implement a subset.)

This function takes two counts to give us flexibility to write src patterns:
   nsrc >= ndst -> the usual srcover function
   nsrc <  ndst -> repeat src until it fills dst
   nsrc << ndst -> possibly preprocess src into registers
   nsrc == 1    -> equivalent of blitrow_color32, srcover_1, etc.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1939783003

Review-Url: https://codereview.chromium.org/1939783003
 2016-05-02 11:48:42 -07:00
msarett
ffc2aea3cb Introduce SkGammas type to represent ICC gamma curves 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1928123002

Committed: https://skia.googlesource.com/skia/+/7b2c6dd8c918209cb92e1338905d511c68da3eb2

Review-Url: https://codereview.chromium.org/1928123002
 2016-05-02 11:12:14 -07:00