Automate more parts of gn/package_ios.py.

We can determine the signing identity by running 'security',
and can find an installed mobile provisioning profile by
looking in the directory where they're installed.

Change-Id: Ia6a4579ef1918b5337cdf8745ac1e39743b38252
Reviewed-on: https://skia-review.googlesource.com/7798
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>

Reduce use of SkImage_Base::peekTexture

Change-Id: I079093c9706df4911d47fba04b786e59240e8cb4
Reviewed-on: https://skia-review.googlesource.com/7792
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

gn: iOS packaging script

This is enough to run DM on my iPad.

I've tweaks DM so that it can run as built by both GN and GYP.
When we kill off GYP, all the dm_main() nonsense goes away.

CQ_INCLUDE_TRYBOTS=skia.primary:Test-iOS-Clang-iPadMini4-GPU-GX6450-Arm7-Debug,Build-Mac-Clang-arm64-Debug-GN_iOS

Change-Id: I59176bc203ee3180618b94ac5f9d291e0ad20b62
Reviewed-on: https://skia-review.googlesource.com/7757
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Hal Canary <halcanary@google.com>

Fix assert in SkShadowVertices constructor

Change-Id: Icedbe70079d41234c98330af64d71a4e60b67f1c
Reviewed-on: https://skia-review.googlesource.com/7796
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

Work around GCC 4.6 issue with constructing unique_ptr<const T[]> from a T*.

Change-Id: I74f309f56e5042ad58c7e959d5bc434de1446efa
Reviewed-on: https://skia-review.googlesource.com/7793
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

Add GN target for skpinfo

BUG=skia:6178

Change-Id: If6f96063fcb4e541da560ff00b925fd8098ce6b9
Reviewed-on: https://skia-review.googlesource.com/7791
Commit-Queue: Ravi Mistry <rmistry@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>

Make SkShadowUtils tessellations ref counted in preparation for caching them.

Change-Id: I60133fcc4101a27bcc3e7ad38e7348ad9147b8a9
Reviewed-on: https://skia-review.googlesource.com/7784
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

SkRasterPipeline shader adapter

Reland of https://skia-review.googlesource.com/c/7615.

(lifted from https://skia-review.googlesource.com/c/7088/)

CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD

Change-Id: I797a2f0ae80209c8637875418e08d2fa03249672
Reviewed-on: https://skia-review.googlesource.com/7731
Commit-Queue: Florin Malita <fmalita@google.com>
Reviewed-by: Mike Reed <reed@google.com>

Make sure to preserve stencil on vulkan copy as draws

BUG=skia:

Change-Id: I65a7eebe2024585e0696f8185b8ae9af5069f459
Reviewed-on: https://skia-review.googlesource.com/7782
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>

delete project.pbxproj

Change-Id: Ibe6ab90eeeb76a8c75f2e8c2d881b099265a3f8e
Reviewed-on: https://skia-review.googlesource.com/7785
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

GrTessellator (AA): improve AA quality for near-overlapping paths.

When path features are very close together, the outer contours can
overlap. This causes the connector edges (the ones joining the inner and
outer vertices) to intersect other edges. Lerping the alpha along the
connector edge gives us a good approximation of the coverage at that
point.

BUG=skia:

Change-Id: I56bcc570fc185344c5f84d11ef995d3940a08793
Reviewed-on: https://skia-review.googlesource.com/7701
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Stephan White <senorblanco@chromium.org>

delete SkLayer.cpp

Change-Id: I7c0325daef62948ea9f5ef58a06236be502f3ef7
Reviewed-on: https://skia-review.googlesource.com/7783
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>

GIF: Only report a frame after knowing dependency

Previously, getFrameInfo might report a frame that was truncated prior
to setting its requiredFrame. As a result, fRequiredFrame may be
different depending on how much data has already been received.

If there is a local color table, do not report the frame until the
color table has been received, since that is used to determine
fRequiredFrame. If there is no local color table, set fRequiredFrame
and report the frame after reading the header.

Add a test.

Replace make_from_resource with GetResourceAsData

Change-Id: I1b697f766c1d0e1e12ab2ae1d27167af5193395d
Reviewed-on: https://skia-review.googlesource.com/7756
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>

remove unused SkLayer

BUG=skia:

Change-Id: Ia3b53bd3811a3b9246668739c304ad3654699da0
Reviewed-on: https://skia-review.googlesource.com/7737
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

Fix SkShadowTessellator.cpp for Chrome iOS build

BUG=skia:6119

Change-Id: I6ddd51c2ebc04e5f8ae29459dc818f0d96ace073
Reviewed-on: https://skia-review.googlesource.com/7758
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>

Add test for outre GrSurfaceProxy requests

This would've caught the N7 failure in https://skia-review.googlesource.com/c/7738/ (Make blur utils take GrTextureProxies)

Change-Id: I67b56c9d38c14829b2812253c2e3f3e54eb585a5
Reviewed-on: https://skia-review.googlesource.com/7751
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

experimental/documentation/gerrit.md: more detail

NOTRY=true
Change-Id: I386013af35ae2a8b51fa78109ebd89a826334839
Reviewed-on: https://skia-review.googlesource.com/7754
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>

Rationalize GrContext's Gr*Proxy getter naming

This CL replaces the entry points:

asDeferredSurface
asDeferredTexture
asDeferredRenderTarget

with:

GrSurfaceProxy* asSurfaceProxy
sk_sp<GrSurfaceProxy> asSurfaceProxyRef

GrTextureProxy* asTextureProxy
sk_sp<GrTextureProxy> asTextureProxyRef

GrRenderTargetProxy* asRenderTargetProxy
sk_sp<GrRenderTargetProxy> asRenderTargetProxyRef

Change-Id: I7c2b1ea3d702023ff23019815ca13c9ff6f3b32d
Reviewed-on: https://skia-review.googlesource.com/7741
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

Change shadow tessellators to use SkColor and move to util.

BUG=skia:6119

Change-Id: I4c4a8933c663ccc057596318a06c538175b9f16b
Reviewed-on: https://skia-review.googlesource.com/7726
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>

Make blur utils take GrTextureProxies - take 2

This is a re-land of https://skia-review.googlesource.com/c/7738/ (Make blur utils take GrTextureProxies) with a fix for the Nexus7

Change-Id: I5821a26b1e986daa11d960ae826a1207512cd2a0
Reviewed-on: https://skia-review.googlesource.com/7746
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

experimental/documentation/gerrit.md: fix markdown

https://skia.googlesource.com/skia/+/master/experimental/documentation/gerrit.md

NOTRY=true
Change-Id: Id7fcb90c563dfb7cd160421d18ae84fd442eb98e
Reviewed-on: https://skia-review.googlesource.com/7752
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

experimental/documentation/gerrit.md: improvements

https://skia.googlesource.com/skia/+/master/experimental/documentation/gerrit.md
NOTRY=true
Change-Id: I90d8e16e9d6146fefe0199bb98d5f8eea31d4e8f
Reviewed-on: https://skia-review.googlesource.com/7750
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

Fix PDFium bot

Sync pdfium/third_party/skia to the correct revision and apply the patch
there, as opposed to maintaining a parallel Skia checkout and attempting
to use that.

(Rolls recipe DEPS for skia-recipes)

BUG=skia:6120

Change-Id: I6e1fa46741d7ccb0d950ef8a59c6174da7967ff2
Reviewed-on: https://skia-review.googlesource.com/7747
Reviewed-by: Eric Boren <borenet@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>

Implement onAppendStages for SkPictureShader

BUG=skia:

Change-Id: Ibc525a666f17fed1d987c0316b1963ebed7de343
Reviewed-on: https://skia-review.googlesource.com/7739
Commit-Queue: Yuqian Li <liyuqian@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>

remove SkArithmeticMode.h empty header

needs associated fix in critique to land, removing a reference to the header.

BUG=skia:

Change-Id: I55c919e0cca801ea424641253d3fb406cb73fd12
Reviewed-on: https://skia-review.googlesource.com/7729
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

Do not crash when the resources are missing

In test_conversion_possible

BUG=skia:5314

Change-Id: Ia0e4178a262820b4161e55e07b0669f18322a64b
Reviewed-on: https://skia-review.googlesource.com/7742
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>

Make SkGpuDevice::drawVertices perform color byte order swap and premul step using vertex shader.

Change-Id: I8153ba8c6bb48d8b15d524fbfafbe3c6d83f39c5
Reviewed-on: https://skia-review.googlesource.com/7727
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

bin/fetch-gn is 3.5x faster

Change-Id: I8098a38eb81efe0a73201c1f00dff8363b9c2075
Reviewed-on: https://skia-review.googlesource.com/7025
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>

Revert "Make blur utils take GrTextureProxies"

This reverts commit d0dc05b98b71af43b44f13beba1292db52b75539.

Reason for revert: assertion failure on N7

Original change's description:
> Make blur utils take GrTextureProxies
>
> Change-Id: I1c5054de6d9827eece2f73c4c78818b4db0bc611
> Reviewed-on: https://skia-review.googlesource.com/7738
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
>

TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I82d9385e23279db4c7a6757f1224e603e231354c
Reviewed-on: https://skia-review.googlesource.com/7744
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

Make blur utils take GrTextureProxies

Change-Id: I1c5054de6d9827eece2f73c4c78818b4db0bc611
Reviewed-on: https://skia-review.googlesource.com/7738
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

Roll Recipe DEPS

BUG=skia:

Change-Id: I9a88c578e53f5df1ad3bf06df7469bf010bdae21
Reviewed-on: https://skia-review.googlesource.com/7736
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Eric Boren <borenet@google.com>

Push GrTextureProxy down to more effects

Change-Id: Ie3f32a88f25af082c25bc6daf3fe24e303e80f9e
Reviewed-on: https://skia-review.googlesource.com/7616
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

Omit new test from Bazel ASAN.

BUG=skia:

Change-Id: Id22973cc861a41e5e72561cd47acdcc81e2824b0
Reviewed-on: https://skia-review.googlesource.com/7732
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>

Revert "SkRasterPipeline shader adapter"

This reverts commit 6d11ed2951fadc281433606a8edc6774bed39735.

Build failure: https://chromium-swarm.appspot.com/task?id=3403da0cdee8c210&refresh=10

../../../src/core/SkOpts.cpp -o obj/src/core/libskia.SkOpts.o
In file included from ../../../src/core/SkOpts.cpp:46:
../../../src/opts/SkRasterPipeline_opts.h:1093:11: error: no member named 'Load4' in '(anonymous namespace)::SkNx<8, float>'
    SkNf::Load4(buf, &r, &g, &b, &a);
    ~~~~~~^
1 error generated.

Leak: https://chromium-swarm.appspot.com/task?id=3403df55fd5eaa10&refresh=10

Original change's description:
> SkRasterPipeline shader adapter
>
> (lifted from https://skia-review.googlesource.com/c/7088/)
>
> R=​mtklein@google.com,herb@google.com,reed@google.com
>
> CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
>
> Change-Id: Idddb84069423c5fc535bea0a65a5b21a4d07084d
> Reviewed-on: https://skia-review.googlesource.com/7615
> Commit-Queue: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Reviewed-by: Mike Reed <reed@google.com>
>

TBR=mtklein@chromium.org,mtklein@google.com,herb@google.com,fmalita@chromium.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD

Change-Id: I68c0be3398bde93cd0842baf25b025c5fe1c3df7
Reviewed-on: https://skia-review.googlesource.com/7730
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>

SkRasterPipeline shader adapter

(lifted from https://skia-review.googlesource.com/c/7088/)

R=mtklein@google.com,herb@google.com,reed@google.com

CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD

Change-Id: Idddb84069423c5fc535bea0a65a5b21a4d07084d
Reviewed-on: https://skia-review.googlesource.com/7615
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>

Rename GrFragmentProcessor::MulOutputByInputUnpremulColor to MakeInputPremulAndMulByOutput.

Change-Id: I33d74ddb8a7836e8f1922a5ae73f0adb74d59db3
Reviewed-on: https://skia-review.googlesource.com/7609
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>

Make SkSmallAllocator obey alignment properties of objects.

TBR=mtklein@google.com

Change-Id: I505590f18a7e5babc9f0fc8af07d89b774d267bf
Reviewed-on: https://skia-review.googlesource.com/7728
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Herb Derby <herb@google.com>

Update SkJPEGImageEncoder

(1) Use libjpeg-turbo color space extensions when possible.
(2) Use transform_scanline_procs when pre-libjpeg-turbo transformation
    are required.
(3) Add support for Gray and F16.

BUG=skia:

Change-Id: I77b977cb8c9e0afc17d907dd73a1cf3f16539bcc
Reviewed-on: https://skia-review.googlesource.com/7642
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>

Add missing nextafter() clamping to SkLinearBitmapPipeline tile procs

Fixes the asserts trigered in
https://skia-review.googlesource.com/c/7615

Change-Id: I7e1802bc699becf85396445fe0df4cb110ab69c4
Reviewed-on: https://skia-review.googlesource.com/7720
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>

AA GrTessellator: fix bevelling of acute angles.

The code to handle acute outer angles in generated geometry was pretty
broken: it did a simple runnning average of consecutive acute vertices,
and didn't handle acute angles between the last and first edges.
Replaced it with something simpler that does proper bevelling for
angles less than 2.5 degrees.

This revealed a bug with thin path segments, exposed by the thinconcavepaths
test. This will be fixed by upcoming changes, but I've also dded a few more
test cases to make it clearer.

Change-Id: I23a628ab2e16acaab798c746a5fd87842cacbfab
Reviewed-on: https://skia-review.googlesource.com/7660
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Stephan White <senorblanco@chromium.org>

experimental/documentation/gerrit.md

NOTRY=true
Change-Id: I5f429b48732ca99409cb923c2a3d7bf5f4189d24
Reviewed-on: https://skia-review.googlesource.com/7723
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

verify that glyph position rect is non-empty in GrAtlasTextBlob::appendGlyph

BUG=skia:

Change-Id: I35d170480cb3320a9d116e34aaf740aa201a294f
Reviewed-on: https://skia-review.googlesource.com/7700
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

Generate Android build targets for dm and nanobench

Generate targets for dm and nanobench from ninja and add them to the
generated Android.bp file.

Remove nanobenchAndroid and SkAndroidSDKCanvas. These rely on HWUI
internals and are currently unused.

Update gyp file references to removed files, just in case.

Change-Id: Ic6ae18a70bfd0c33804e7996d077f2081dfdfe07
Reviewed-on: https://skia-review.googlesource.com/7635
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>

Add geometric version of spot shadow

BUG=skia:6119

Change-Id: Ib9770bd88f4eebd68f2d893c5788f966d89f193c
Reviewed-on: https://skia-review.googlesource.com/7585
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>

Remove old generator code

We're generating Android.bp from BUILD.gn, so no need for the old
version.

Change-Id: Ie5bcec1d4f15d0e9a178feb9191e42c872bd8e08
Reviewed-on: https://skia-review.googlesource.com/7639
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>

Set fOptions in SkCodec::getPixels

Subclasses sometimes try to read fOptions, but it used to not get set
for full decodes. As a result, they might be reading the Options from a
previous scanline/incremental decode. In addition to being wrong, this
is bad in the case of an fSubset pointing to a rectangle that no longer
exists.

So set fOptions in getPixels, prior to any attempts to read it by sub-
classes. Use a different workaround for the webp/incomplete bug. Set
fSubset to null prior to calling fillIncompleteImage. It can only be
non-null for webp, and in that case we do not want the fill call to
be using the subset width.

Modify the Codec_jpeg_rewind test to use an incomplete image, so that
it will also test fillIncompleteImage.

DM tests of inc0.webp and inc1.webp will verify that the incomplete
bug has not resurfaced.

BUG=skia:5772

Change-Id: If5e1e3c9a7f337183783299c0a9e58dcbbc84119
Reviewed-on: https://skia-review.googlesource.com/7682
Commit-Queue: Matt Sarett <msarett@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>

give up on big cubics (for now) and just draw a line

BUG=683631, skia:6152

Change-Id: I69aa741af74a37e1d7bed25ad0401535599f6af0
Reviewed-on: https://skia-review.googlesource.com/7659
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Mike Reed <reed@google.com>

SkTScopedComPtr: implicit nullptr cast to SkTScopedComPtr<T>()

Change-Id: Ic09da242650eb20164f31333e912fc899428c548
Reviewed-on: https://skia-review.googlesource.com/7634
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

Remove SkBlitter:resetShaderContext()

Refactor SkDraw::drawVertices() to reset the whole blitter instead.

No noticeable bench diff.

  out/Release/nanobench --config 8888 -m patch_grid_colors_tex

Before:

   9/9   MB 1 9.24ms 11.4ms 11.5ms 15ms 16% █▆▅▄▄▃▂▂▁▁ 8888 patch_grid_colors_texs_big
   9/9   MB 1 5.2ms 5.2ms 5.2ms 5.21ms 0% █▃▂▁▂▂▃▂▂▁ 8888 patch_grid_colors_texs_medium
   9/9   MB 2 378µs 380µs 380µs 382µs 0% █▆▅▄▄▁▄▄▆▄ 8888 patch_grid_colors_texs_small

After:
   9/9   MB 1 9.29ms 11.5ms 11.6ms 15.3ms 17% █▇▅▄▄▃▂▂▁▁ 8888 patch_grid_colors_texs_big
   9/9   MB 1 5.15ms 5.16ms 5.16ms 5.18ms 0% █▄▁▁▄▂▁▂▃▂ 8888 patch_grid_colors_texs_medium
   9/9   MB 2 378µs 380µs 380µs 382µs 0% █▅▄▃▁▄▄▄▃▄ 8888 patch_grid_colors_texs_small

R=reed@google.com,mtklein@google.com,herb@google.com
BUG=skia:6168

Change-Id: I0b6b7d1297323681d8d2838040450c4e1afabc17
Reviewed-on: https://skia-review.googlesource.com/7626
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>

tools/git-sync-deps improvements

  * Use `/usr/bin/env python` patten: more robust on non-standard systems.
  * Factor out status line, make formatting clearer.
  * Alwyas call `git remote set-url origin $repo` since it is quick.
  * Find `fetch-gn` script more robustly.
  * `--help` works again.
  * handling deps_os better
  * check to see that directories don't include each other

Change-Id: I06806226e2c263147723c6326c09c5e385abc68d
Reviewed-on: https://skia-review.googlesource.com/7646
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Hal Canary <halcanary@google.com>

Add utilities to create GrSurfaceProxy & GrSurfaceContext from backend descs

Change-Id: Iff2278de8ddd6c0dff74e5cf1996702bad31217b
Reviewed-on: https://skia-review.googlesource.com/7647
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

Raster pipeline support for SkLocalMatrixShader composition

Plumb a local matrix arg to onAppendStages, similar to onCreateContext's
ContextRec::fLocalMatrix.

Change-Id: I6db3706918733b35eb7a3ae2cc65503223d0cf2d
Reviewed-on: https://skia-review.googlesource.com/7653
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>

Add offset to uniform blocks in Vulkan

This is the first step to being able to use push constants.

BUG=skia:5039

Change-Id: I49edea8faacf78814036ce3b3f9f2814974cf2c7
Reviewed-on: https://skia-review.googlesource.com/7448
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>

Revert "Revert "Start of rewrite of GrFragmentProcessor optimizations.""

This reverts commit 052fd5158f7f85e478a9f87c45fecaacf7d0f5f3.

Disables the test (of unused code) until platform-specific issues are addressed.

Change-Id: I7aa23a07954fccf382aa07d28afcbffb0bebcd6d
Reviewed-on: https://skia-review.googlesource.com/7656
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

bin/sync : call tools/git-sync-deps now

Also, update some docs.

NOTRY=true
Change-Id: I7ad3375fc1cbf8f71ed42a460ecfe29ef6c1d85e
Reviewed-on: https://skia-review.googlesource.com/7657
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

Consolidate read/write-Pixels testing code - take 2

Change-Id: I0de058a9eec749a7086138ac2eb79732f06ce55e
Reviewed-on: https://skia-review.googlesource.com/7650
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

Revert "Start of rewrite of GrFragmentProcessor optimizations."

This reverts commit 85eb4226a4cd8c10a0e3f3ba2f3a60efbb2dd61b.

Reason for revert: test failures on Windows, e.g. https://chromium-swarm.appspot.com/task?id=33f9527484414110&refresh=10

Original change's description:
> Start of rewrite of GrFragmentProcessor optimizations.
>
> This adds a replacement for computeInvariantOutput buts does not use it yet. The replacement allows for three types of optimizations:
>
> * known input color -> known output color for GrFP elimination
> * tracking of whether all color processors modulate their input for the "tweak alpha" optimziation
> * opaqueness tracking
>
> This loses some of the generality of computInvariantOutput. It does not track the known output status of individual color components (other than opaque alpha). It does not track whether GrFragmentProcessors read their input color. It doesn't allow a processor that will receive non-constant output to advertise that it produces a constant output. These could probably be added back in the unlikely case that they prove valuable.
>
> Unlike computeInvariantOutput the optimizations are decided at instantiation time and constant colors are expressed as GrColor4f rather than GrColor.
>
> Change-Id: I684d3f9050693dde2d28154fa695e049ed8cf61a
> Reviewed-on: https://skia-review.googlesource.com/7481
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
>

TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I2390df257456013fa74137cb5d7b5a93820c291e
Reviewed-on: https://skia-review.googlesource.com/7652
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>

Start of rewrite of GrFragmentProcessor optimizations.

This adds a replacement for computeInvariantOutput buts does not use it yet. The replacement allows for three types of optimizations:

* known input color -> known output color for GrFP elimination
* tracking of whether all color processors modulate their input for the "tweak alpha" optimziation
* opaqueness tracking

This loses some of the generality of computInvariantOutput. It does not track the known output status of individual color components (other than opaque alpha). It does not track whether GrFragmentProcessors read their input color. It doesn't allow a processor that will receive non-constant output to advertise that it produces a constant output. These could probably be added back in the unlikely case that they prove valuable.

Unlike computeInvariantOutput the optimizations are decided at instantiation time and constant colors are expressed as GrColor4f rather than GrColor.

Change-Id: I684d3f9050693dde2d28154fa695e049ed8cf61a
Reviewed-on: https://skia-review.googlesource.com/7481
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

Revert "Revert "SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER""

This reverts commit 156a749eb15d18539a58436d767e9401de413eb3.

Reason for revert: Reverting this makes it much easier to test the merge_into_android.py script. I also stopped the Android autoroller for now.

Original change's description:
> Revert "SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER"
>
> This reverts commit 68fc549e840d1efc6285c301da1bf52c04e57e0a.
>
> Reason for revert: Breaking the Android roll.
>
> (The change is fine, but the script for merging did not consider that we might edit this file. We can reland this after we update the script.)
>
> Original change's description:
> > SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER
> >
> > Change-Id: I6894fe43de071999e4923e1515a951b73e2ba0b1
> > Reviewed-on: https://skia-review.googlesource.com/7619
> > Reviewed-by: Ben Wagner <bungeman@google.com>
> > Commit-Queue: Hal Canary <halcanary@google.com>
> >
>
> TBR=halcanary@google.com,bungeman@google.com,reed@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Change-Id: Ib1a2c9faa79d1186705d87c5e17f20fe49b82bb1
> Reviewed-on: https://skia-review.googlesource.com/7641
> Reviewed-by: Leon Scroggins <scroggo@google.com>
> Commit-Queue: Leon Scroggins <scroggo@google.com>
>

TBR=mtklein@chromium.org,halcanary@google.com,bungeman@google.com,scroggo@google.com,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: Ifa42e4fb48bbe9dac40c57cf09cf9586ca86c6df
Reviewed-on: https://skia-review.googlesource.com/7649
Commit-Queue: Ravi Mistry <rmistry@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>

Revert "Consolidate read/write-Pixels testing code"

This reverts commit 0bd4a23ef40d74ef051eb7f457c133d5febc377d.

Reason for revert: What?!?

Original change's description:
> Consolidate read/write-Pixels testing code
>
> Change-Id: I853f8f747ed0040333473fbc722cabac84e6ac83
> Reviewed-on: https://skia-review.googlesource.com/7560
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
>

TBR=robertphillips@google.com,brianosman@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I9cb049a4f86350f849d00839a55b55fb07e861b0
Reviewed-on: https://skia-review.googlesource.com/7648
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

remove SK_SUPPORT_LEGACY_GETCLIPBOUNDS

BUG=skia:6166

Change-Id: I5c8035ee172e14a7a769baff45392a29014d09cb
Reviewed-on: https://skia-review.googlesource.com/7645
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>

Consolidate read/write-Pixels testing code

Change-Id: I853f8f747ed0040333473fbc722cabac84e6ac83
Reviewed-on: https://skia-review.googlesource.com/7560
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>

Revert "SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER"

This reverts commit 68fc549e840d1efc6285c301da1bf52c04e57e0a.

Reason for revert: Breaking the Android roll.

(The change is fine, but the script for merging did not consider that we might edit this file. We can reland this after we update the script.)

Original change's description:
> SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER
>
> Change-Id: I6894fe43de071999e4923e1515a951b73e2ba0b1
> Reviewed-on: https://skia-review.googlesource.com/7619
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Hal Canary <halcanary@google.com>
>

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

Change-Id: Ib1a2c9faa79d1186705d87c5e17f20fe49b82bb1
Reviewed-on: https://skia-review.googlesource.com/7641
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>

Delete SkAutoTime from jpeg encoder

We use nanobench instead to measure encode performance.

BUG=skia:

Change-Id: I4f0b43b7e09f99967889e941cb6947433033006a
Reviewed-on: https://skia-review.googlesource.com/7640
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>

Keep valgrind happen by purging caches.

Change-Id: Ic387edb9b5d71110c10c8a40a362ed2853d140f5
Reviewed-on: https://skia-review.googlesource.com/7638
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>

Implement getFamilyName for stream fonts on Linux.

When SkFontMgr_fontconfig and SkFontMgr_FontConfigInterface create a
typeface from data they do not store the default font name and
getFamilyName will return the empty string. All of the code to handle
this properly now exists, it just needs to be hooked up.

BUG=skia:1508

Change-Id: I75f2a598a5451babb4a9ceb5e9a9e9d3daa41d60
Reviewed-on: https://skia-review.googlesource.com/7506
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Ben Wagner <bungeman@google.com>

Simplify SkShader::ContextRec::fLocalMatrix handling

Minor cleanup.

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

Change-Id: I1a27af61e3e3bb5e895c9a3265da6b0408234165
Reviewed-on: https://skia-review.googlesource.com/7632
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>

Really use vpmaddwd in hsw::convolve_vertical().

No pixel diffs.
Performance on 8888 looks like an overall win.

Before:
    micros  bench
    222.41  bitmap_scale_filter_64_256
     40.06  bitmap_scale_filter_256_64
      8.17  bitmap_scale_filter_90_10
     10.32  bitmap_scale_filter_90_30
     22.50  bitmap_scale_filter_90_80
      1.80  bitmap_scale_filter_90_90
     57.51  bitmap_scale_filter_80_90
     41.99  bitmap_scale_filter_30_90
     31.51  bitmap_scale_filter_10_90

After:
    micros  bench
    193.60  bitmap_scale_filter_64_256
     46.26  bitmap_scale_filter_256_64
      7.81  bitmap_scale_filter_90_10
      9.99  bitmap_scale_filter_90_30
     22.05  bitmap_scale_filter_90_80
      1.96  bitmap_scale_filter_90_90
     52.07  bitmap_scale_filter_80_90
     37.73  bitmap_scale_filter_30_90
     27.63  bitmap_scale_filter_10_90

Change-Id: I2f29366b0fd503176c5af4d825fa524e632da21b
Reviewed-on: https://skia-review.googlesource.com/7630
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>

Graceful degredation for SkOpts_hsw.

__AVX2__ will not be defined if you omit -mavx2.  Android does this
intentionally for x86 builds.  (No mobile CPU supports AVX2 AFAIK.)

This should fix the Android roll.

Change-Id: Ib94c862641abc11fbb46863afc53bcc049f362ad
Reviewed-on: https://skia-review.googlesource.com/7633
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>

Reland "remove clipbounds flag"

This reverts commit 2aa26abe6daad2fc933ef638992cce71cb65f458.

Reason for revert: CL this depends on has now landed.

Original change's description:
> Revert "remove clipbounds flag"
>
> This reverts commit 7e0489da25c578bd04ce74d03ad48198280ca3fd.
>
> Reason for revert: missed a headless
>
> Original change's description:
> > remove clipbounds flag
> >
> > BUG=skia:
> >
> > Change-Id: I55b3098abd5e566e9f8bf27988c33e531d2ea54d
> > Reviewed-on: https://skia-review.googlesource.com/7618
> > Reviewed-by: Mike Reed <reed@google.com>
> > Commit-Queue: Mike Reed <reed@google.com>
> >
>
> TBR=reed@google.com,reviews@skia.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Change-Id: Id1310372499905dddcca4b9454f6a81d192a1e32
> Reviewed-on: https://skia-review.googlesource.com/7629
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
>

TBR=reviews@skia.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Change-Id: I593bdad8d654e272e772559aa0fccafcce8ff541
Reviewed-on: https://skia-review.googlesource.com/7636
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>

Fix gradients gm

Some of my local changes slipped into the tree.

BUG=skia:

Change-Id: I6e452f12608db6b80c5887ccd3cac199cfbf9494
Reviewed-on: https://skia-review.googlesource.com/7625
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Matt Sarett <msarett@google.com>

Revert "remove clipbounds flag"

This reverts commit 7e0489da25c578bd04ce74d03ad48198280ca3fd.

Reason for revert: missed a headless

Original change's description:
> remove clipbounds flag
>
> BUG=skia:
>
> Change-Id: I55b3098abd5e566e9f8bf27988c33e531d2ea54d
> Reviewed-on: https://skia-review.googlesource.com/7618
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
>

TBR=reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Change-Id: Id1310372499905dddcca4b9454f6a81d192a1e32
Reviewed-on: https://skia-review.googlesource.com/7629
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>

Fix variable names in convolve_vertical().

These new names reflect the actual pixels stored in each register.

Change-Id: I8e626196cd8bcbef622e4fb87ac3566a79d3573a
Reviewed-on: https://skia-review.googlesource.com/7624
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>

extend clipper for lines, for uniformity, and so curves can call itself with lines

BUG=skia:

Change-Id: Id8c1fba6fcd2496802d3d17afe3f5c91bf5dfc33
Reviewed-on: https://skia-review.googlesource.com/7621
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Mike Reed <reed@google.com>

SkUserConfig.h: remove out-of-date comment on SK_SFNTLY_SUBSETTER

Change-Id: I6894fe43de071999e4923e1515a951b73e2ba0b1
Reviewed-on: https://skia-review.googlesource.com/7619
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

exclude *hsw* source files on Android/iOS G3 build.

Like *sse2*, *avx*, etc, these are x86-specific and
even there must be compiled with particular flags.

Change-Id: Ibbc004b9ba5da6da70449177423a785d2c644846
Reviewed-on: https://skia-review.googlesource.com/7623
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>

Add SkICC::rawTransferFnData()

BUG=skia:

Change-Id: I912b044a0091a4d396c954d1ad1d84f5f8d50f56
Reviewed-on: https://skia-review.googlesource.com/7366
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>

remove clipbounds flag

BUG=skia:

Change-Id: I55b3098abd5e566e9f8bf27988c33e531d2ea54d
Reviewed-on: https://skia-review.googlesource.com/7618
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

remove obsolete flag

Added by humper in 2013, it is not
referenced anywhere I can find.

R=reed@google.com

Change-Id: I35b3891b29b2fddb132647b5a1e337a0fc68e79e
Reviewed-on: https://skia-review.googlesource.com/7610
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>

SkOpts_hsw ODR paranoia

I'm warming back up to the idea of very careful use of SkOpts_hsw.
But if we're going to do that, we need a strict header discipline.
No header can be assumed to be safe without vetting, and most aren't.

Today there's only one function defined in SkOpts_hsw, so this CL mostly
rewrites that convolve_vertically() to use no headers beyond immintrin.h
and stdint.h, both safe.  It shared very little code with the others
anyway, so we're not losing anything by putting it directly into
SkOpts_hsw.cpp.  I have also streamlined the implementation considerably
to improve maintainability and readability.

Change-Id: Ia03daae660e54125a0d2e2988464cfc930349e80
Reviewed-on: https://skia-review.googlesource.com/7611
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>

Remove SkBlitter::getShaderContext()

Unused.  Also ComposeShaderContext::getShaderContext{A,B}.

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

Change-Id: I36a8346f0c7e842455774339f388c04920db0040
Reviewed-on: https://skia-review.googlesource.com/7613
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>

Fix extension suffic for getting procs from GL_EXT_debug_marker on ES

Change-Id: I483fbf7c5f6d4489802def78fa855f70313e4a19
Reviewed-on: https://skia-review.googlesource.com/7602
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

add test for big cubic -- currently disabled

BUG=skia:

Change-Id: Ief11a1e54d427b1241b47f3cfab5b44fb656443a
Reviewed-on: https://skia-review.googlesource.com/7607
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

Move SkGammaColorFilter to tools, limit to sRGB

Similarly, limit GrGammaEffect to sRGB (and rename it).

BUG=skia:

Change-Id: I88feef11ab7040bca2fa4c2eed71923ded87a0d0
Reviewed-on: https://skia-review.googlesource.com/7375
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

remove legacy clipbounds flag for android

BUG=skia:

Change-Id: Ie13c85bfbb5b1b173e8ac6a2fb0c9a23ea8ba7de
Reviewed-on: https://skia-review.googlesource.com/7583
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Mike Reed <reed@google.com>

Move GrDrawingManager pointer to GrSurfaceContext

Change-Id: Ic285b24b384bbf284cc680fe770433dd4d643833
Reviewed-on: https://skia-review.googlesource.com/7561
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

Check that the upper bits are correct in the SkArenaAlloc footer.

TBR=mtklein@google.com

Change-Id: I8dc21778d1b8b24dd9d7b6919bb7e2bcfe090e82
Reviewed-on: https://skia-review.googlesource.com/7588
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>

Fix clang warning about unused lambda capture.

This was found by a tip of tree build of clang.

Change-Id: I9aa3fecd47ae69350e8d58e796f960a991b7759e
Reviewed-on: https://skia-review.googlesource.com/7586
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>

Remove redundant caps field from GrProcessorTestData

Change-Id: Ic31338f08d1bd5b55ffab75d30c0f54436c8b917
Reviewed-on: https://skia-review.googlesource.com/7510
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

Simplify Footers in SkArenaAlloc to 64-bit values using pointers.

TBR=mtklein@google.com

Change-Id: I72c6cf6857b2bb00f4259cc9c4de2d51d454e6ab
Reviewed-on: https://skia-review.googlesource.com/7582
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Herb Derby <herb@google.com>

Switch GrConfigConversionEffect over to taking GrTextureProxies

Change-Id: Ic8be773e210e1ac05dcb9aad6c89dcd63e9e4ba2
Reviewed-on: https://skia-review.googlesource.com/7521
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

utils/win/SkTScopedComPtr<T>: Add C++11ish move semantics

Change-Id: I026ffa81d583fddc4a2c7238a176232ef98fcd89
Reviewed-on: https://skia-review.googlesource.com/7434
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

Use GrSurfaceContext::read/write-Pixels more

Change-Id: I04bcaf91aa7a43e0563e332c1fe2836d762a04d4
Reviewed-on: https://skia-review.googlesource.com/7520
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

Add test for bad reuse of SkJpegCodec internal state

This is a test for the following fix:
https://skia-review.googlesource.com/c/7451/

b/34637813

Change-Id: I3fdb0d7d50537948039b75c3a22454e789ca810a
Reviewed-on: https://skia-review.googlesource.com/7454
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>

Move SkShadowTessellator to GrShadowTessellator

BUG=skia:6119

Change-Id: I9756b5aeaced1f21a65063470ccb013c7b856f28
Reviewed-on: https://skia-review.googlesource.com/7505
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>

Roll recipe DEPS

BUG=skia:

Change-Id: If10fe8b3691c8a71b52774f763a08120ef20dfd8
Reviewed-on: https://skia-review.googlesource.com/7502
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>

Add geometric implementation for ambient shadows

Original: https://skia-review.googlesource.com/7273

BUG=skia:6119

Change-Id: Ie7debd7727768f55dafad922a2b8b9fd3a638fda
Reviewed-on: https://skia-review.googlesource.com/7500
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

Revert "Remove SkImage::MakeTextureFromPixmap"

This reverts commit 8ccbbb455c6ef194920c47e846b95b50f5017138.

Reason for revert: Chrome perf regression

BUG=chrome:684483

Original change's description:
> Remove SkImage::MakeTextureFromPixmap
>
> Another step towards reducing the number of texture upload paths.
>
> BUG=skia:
>
> Change-Id: Ica185e7334f52dc9ebf87e21fe6f60589ef87bb3
> Reviewed-on: https://skia-review.googlesource.com/7346
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>

TBR=bsalomon@google.com,robertphillips@google.com,brianosman@google.com,cblume@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
BUG=skia:

Change-Id: I8bf6970b764018f3ebcac8123e4d6a8ad05317ff
Reviewed-on: https://skia-review.googlesource.com/7484
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>

Revert "Add geometric implementation for ambient shadows"

This reverts commit fdb1bdf1aa4e7f14befcb3acc3f586e7734190ea.

Reason for revert: Breaking the roll (see e.g. https://codereview.chromium.org/2652833006)

Original change's description:
> Add geometric implementation for ambient shadows
>
> BUG=skia:6119
>
> Change-Id: I3140522f223c35fc059a33b593064897485dff7c
> Reviewed-on: https://skia-review.googlesource.com/7273
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Jim Van Verth <jvanverth@google.com>
>

TBR=jvanverth@google.com,bsalomon@google.com,robertphillips@google.com,reviews@skia.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:6119

Change-Id: I307f6084c40e5ba305c38d15b6b433465295553c
Reviewed-on: https://skia-review.googlesource.com/7480
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>

Add geometric implementation for ambient shadows

BUG=skia:6119

Change-Id: I3140522f223c35fc059a33b593064897485dff7c
Reviewed-on: https://skia-review.googlesource.com/7273
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>