All that's left is a clip atlas renderer.
Bug: chromium:1158093
Change-Id: I8b509904a752a202ff1321e5302c41a3f57a5edb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/383741
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
It turned out that everywhere we were using or testing DSL code either
directly or indirectly imported big chunks of the SkSL library. These
imports turned out to be necessary; code written using just DSL.h would
fail with various template instantiation errors.
Change-Id: Iae72d15b0d6ef14614ac1a4ff08c36bc1876cd4d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/381638
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Makes SkImage_Gpu backed by two proxies, an original and a copy. The
image uses the original until a new render task is bound to it at which
point further uses of the image will use the copy. If the image is ever
used off a GrDirectContext we fall over to the copy. If the copy is
never used and never can be used by the next flush then the render
task that populates it is marked "skipped" and we don't perform the
copy.
Bug: skia:11208
Change-Id: Id255f4a733acc608c8a53c1a5633207aeafc404b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/366282
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
No point holding two copies of our data, an SkBitmap and fStorage array.
The GPU backend wants a bitmap, so make the CPU backend work from that.
Updating the flattened format removed the last use of SkPackBits.
Change-Id: I97f75ebe9324ec5eed37dfe6282e10d0fe08711f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/376599
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Adlai Holler <adlai@google.com>
This reverts commit 8a43a2889e.
Reason for revert: Prereq revert for https://skia-review.googlesource.com/c/skia/+/375069
Original change's description:
> SkSL DSL now reports the C++ line numbers of errors
>
> This is done a best-effort basis. Positions will only be reported in
> Clang and GCC, and may not be reported in every possible situation.
>
> Change-Id: I7efb15781546b95e667fee34e488366174bb5f36
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/374600
> Reviewed-by: John Stiles <johnstiles@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: I173cb355533d6f99c9561177b68f56924fe8a98f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/375657
Reviewed-by: Florin Malita <fmalita@google.com>
Commit-Queue: Florin Malita <fmalita@google.com>
This is done a best-effort basis. Positions will only be reported in
Clang and GCC, and may not be reported in every possible situation.
Change-Id: I7efb15781546b95e667fee34e488366174bb5f36
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/374600
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Add sources_for_tests to optional targets. If set, a taget_name_tests
source_set will be created which matches the target_name target except
that the sources are the sources_for_tests.
This allows the tests for these targets to be obviously related to the
target they test instead of having to diplicate the logic of the
optional's enabled predicate in the test target. The test target can
just directly depend on the optional test target in the same way it can
depend directly on module tests.
This was motivated by the existence of two such tests and the need to
soon introduce another (for CoreText).
Change-Id: Idc6138044ade063f47a763f14aa7a406e613af26
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/371481
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Split the :tests target into a :test target which contains the test
framework and :tests which collects all of the test cases. This allows
for all targets which define tests to depend on :test in order to define
tests, with :tests then depending on all targets which define tests. A
similar split should be considered for gms, samples, and benches.
Change-Id: Ic9f373ec0c1a8ea842fa68327e854db23477caae
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/371696
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is a reland of 4ecab92584
This reland folds in subsequent code cleanups and disables a test that
failed on Android + Vulkan.
Original change's description:
> Run unit tests to verify SkSL folding behavior.
>
> The unit test loads SkSL source files from `resources/sksl`, compiles
> the code, and uses SkRuntimeEffect to render a pixel using the effect.
> If solid green is rendered, the test passes.
>
> Change-Id: I2ccb427a907975ae84aee19d8e68d774b2cb638c
> Bug: skia:11009
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/355983
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
Bug: skia:11009
Change-Id: I09196c8ca3041e8957324a0cbb7f7d6963c6e4e7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/358523
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
This reverts commit 4ecab92584.
Reason for revert: breaking all the vulkan bots
Original change's description:
> Run unit tests to verify SkSL folding behavior.
>
> The unit test loads SkSL source files from `resources/sksl`, compiles
> the code, and uses SkRuntimeEffect to render a pixel using the effect.
> If solid green is rendered, the test passes.
>
> Change-Id: I2ccb427a907975ae84aee19d8e68d774b2cb638c
> Bug: skia:11009
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/355983
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: Ife32f6c33d9ba7a9580b66eb312cffb249c43cb2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:11009
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/357780
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
The unit test loads SkSL source files from `resources/sksl`, compiles
the code, and uses SkRuntimeEffect to render a pixel using the effect.
If solid green is rendered, the test passes.
Change-Id: I2ccb427a907975ae84aee19d8e68d774b2cb638c
Bug: skia:11009
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/355983
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This simplifies our world and opens the door for more optimization.
Bug: skia:10877
Change-Id: I3c721f12a23bfa73dbdf1e02d9c77d7c6a889aa0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/356309
Commit-Queue: Adlai Holler <adlai@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
The code at this point doesn't do anything useful, but establishes some
of the basic types and patterns.
Change-Id: I580a9e75ffa3162879893450fb7d1f0905a10687
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/350697
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Currently this doesn't actually handle going over the memory
budget, but it does carve out space to do that later. This algorithm
can't handle everything yet but I want to get it landed for
more iteration as long as it's disabled.
Bug: skia:10877
Change-Id: I37942172345e8cfd6fc2c591a3788a10652377da
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/345168
Commit-Queue: Adlai Holler <adlai@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Adlai Holler <adlai@google.com>
I found myself updating these for another change and realized they
are very limited tests that are redundant with more thorough tests.
Change-Id: I935da4d1da7ff3825a4042556845a8eb659b6ba8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/346856
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
This reverts commit 4129b6b65f.
Reason for revert: WASM breakage: https://task-driver.skia.org/td/UBRwnWYfbc5IwUWqtFMv
Original change's description:
> Revert "Reland "Reland "Reland "Revert "Initial land of SkSL DSL."""""
>
> This reverts commit 346dd53ac0.
>
> Change-Id: I93bb18438cc6c2ad43d058d6c3f95bcc65d0cea9
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343916
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
> Reviewed-by: John Stiles <johnstiles@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
# Not skipping CQ checks because this is a reland.
Change-Id: If05145cf9d9c51f4c76fe523f6050a670b5da669
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/345169
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This reverts commit b37a693254.
Reason for revert: Breaking Flutter roll
Original change's description:
> Revert "Reland "Reland "Revert "Initial land of SkSL DSL.""""
>
> This reverts commit 6b07e0eb49.
>
> Change-Id: Ic01f31edf55b2d1a7533e0e8ed33b39b4846d937
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343106
> Reviewed-by: John Stiles <johnstiles@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
> Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
# Not skipping CQ checks because this is a reland.
Change-Id: I3373f186f4d0531bc8ab1e4392c512608389734f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343518
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This reverts commit 6b07e0eb49.
Change-Id: Ic01f31edf55b2d1a7533e0e8ed33b39b4846d937
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343106
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
This reverts commit 52e5850065.
Reason for revert: Failing on Build-Debian9-Clang-arm-Release-Flutter_Android_Docker: https://logs.chromium.org/logs/skia/5066a8ed31374c11/+/steps/Run_build_script_in_Docker/0/stdout
Original change's description:
> Revert "Reland "Revert "Initial land of SkSL DSL."""
>
> This reverts commit 53f69f1539.
>
> Change-Id: I374b016c8a08d83c99cbab800f30b882244b87f1
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342919
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
> Reviewed-by: John Stiles <johnstiles@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
# Not skipping CQ checks because this is a reland.
Change-Id: Ia04ee404478314b3ae034e0a7740ef667364b2f8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343100
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This reverts commit 53f69f1539.
Change-Id: I374b016c8a08d83c99cbab800f30b882244b87f1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342919
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Bug: webp:490
Depending on the encoded image, SkWebpCodec may need to blend the
the output from libwebp with the prior frame. It does so using the
method blend_line, which expects the libwebp output to be unpremul.
Prior to this commit, SkWebpCodec sometimes told libwebp to premultiply,
and then passed that premultiplied data to blend_line, which
premultiplied again.
Use webpInfo's alphaType to decide whether to premultiply. Consolidate
choosing its alphaType into one block. The functional difference is that
if (blendWithPrevFrame), we no longer premul if the dst is kPremul.
Move declaration of webDst to where it's used.
Add a test.
Change-Id: Ic0cfb4d918c2ab434c6787ed5a532c4d1e67fa17
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342618
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Derek Sollenberger <djsollen@google.com>
Auto-Submit: Leon Scroggins <scroggo@google.com>
This reverts commit a3b8ac76e5.
Reason for revert: Need to revert again, red tree.
Original change's description:
> Revert "Revert "Initial land of SkSL DSL.""
>
> This reverts commit dd213e9d46.
>
> Change-Id: I43be020dd1b07dc13862150a9d95493f8c48b3b1
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342622
> Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
> Reviewed-by: John Stiles <johnstiles@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
# Not skipping CQ checks because this is a reland.
No-Presubmit: true
No-Try: true
Change-Id: I8e967ef8ecb7f01dc578d38264e2600b04e9b62d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342917
Reviewed-by: Jorge Betancourt <jmbetancourt@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This reverts commit dd213e9d46.
Change-Id: I43be020dd1b07dc13862150a9d95493f8c48b3b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342622
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Adds a vertex shader that maps a variable-length triangle strip to a
stroke and its preceding join. Adds a new op that generates stroke
instances from a path, bins them by log2 triangle strip length (using
SIMD for the calculations), and renders them with indirect draws.
Bug: skia:10419
Change-Id: I6d52df02cffe97d14827c6d66136957f1859f53b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/339716
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit 6e599511d4.
Reason for revert: Breaking bots: https://logs.chromium.org/logs/skia/5061fbd134144011/+/steps/dm/0/stdout
Original change's description:
> Initial land of SkSL DSL.
>
> This is not 100% complete: it lacks support for several kinds of nodes
> and supports only a bare handful of builtin functions, but it
> demonstrates the core functionality and it should be relatively
> straightforward to fill in the missing pieces.
>
> Change-Id: I3058089338e20eebc3da18ac5571801abcaab564
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/331177
> Reviewed-by: John Stiles <johnstiles@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: Iee77e5322a0b1efb0f3718ec1f5976a4d4e7323a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/342620
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This is not 100% complete: it lacks support for several kinds of nodes
and supports only a bare handful of builtin functions, but it
demonstrates the core functionality and it should be relatively
straightforward to fill in the missing pieces.
Change-Id: I3058089338e20eebc3da18ac5571801abcaab564
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/331177
Reviewed-by: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
There were a surprisingly small number of dedicated SPIR-V tests.
SkSLSPIRVBadOffset was the only test that didn't already exist in the
golden outputs, although it actually contained two tests.
The SPIRVTest.cpp file has been converted to SPIRVTestbed.cpp, which can
be used for local debugging of SPIR-V issues via dm (like GLSLTestbed
and MetalTestbed).
Change-Id: I978d8a7cf5735af7f537113d2b9411ce42cfcf88
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/338756
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
This point is located at fPoints[-1]. We might as well provide it
since it's free, and the stroke iterators for indirect tessellation
will be able to use it.
Bug: skia:10419
Change-Id: If0161a18a9a5a0f3b118a99d7c090d79d424f9db
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/337637
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Change-Id: Ibe3c3d27a112df8838bc86d6c2482277fdae62af
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/335821
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Metal-specific tests are pretty thin on the ground here, and some of
the remaining tests no longer added value as they were already covered
pretty well by existing tests in Shared. The majority of remaining tests
were specific to Metal's lack of flexible matrix casting (and SkSL's
ability to paper over this with helper functions).
Change-Id: I7b3c445268b95320e7f46ec88d793c315d43ee8a
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/334956
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This method finds the locations a cubic needs to be chopped at before
it can be passed to the stroke tessellation shader. It's an integral
part of CPU stroke preparation and therefore extremely perf sensitive.
Bug: skia:10419
Change-Id: Ib23c2583b8cfc78814ce52425f7af2c8b2f8b420
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/330314
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Adds grvx, Ganesh's addendum to skvx. Here we introduce familiar names
and operations from GPU languages, as well as functions that are
approximate and/or have LSB differences from platform to platform.
The initial implementation has: fast_fma, fast_acos, and
fast_angle_between_vectors. When a function is approximate, its error
range is well documented and tested.
Also establishes GrWangsFormula as the first user of grvx.
Bug: skia:10419
Change-Id: Id0682599cf9c0303eff386095afc3ef9f3a7fa1b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/330119
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
We've given up on Abseil, and these warnings are annoying:
... libtool: warning same member name (libabsl.escaping.o) ...
Bug: skia:10165
Change-Id: I144573206174cbe9b48fce8e86ed22eb4a4e29b3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/329937
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This brings back the basics from SkSLFPTest.cpp. This file was removed
entirely in http://review.skia.org/319029 but, in retrospect, it's still
a good idea for dm to verify that CPPCodeGen and HCodeGen can do their
jobs. And, like SkSLGLSLTestbed, this gives us a good place to attach
the debugger in dm for testing CPP/H-specific code generation bugs.
Change-Id: I514192bacd63021708dbd02a0276a3d55a43195f
Bug: skia:10684
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/329370
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Not yet used as of this CL.
Change-Id: Ic82ab5e2e2ca17fb11c16e22cfa6b7ad5ff74c77
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/328657
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This is a reland of 6bbf026b54
Original change's description:
> Add sk_Caps.builtinDeterminantSupport and use it in cross().
>
> This CL partially relands http://review.skia.org/321790.
>
> Change-Id: I26a1aefda8a01167783e6e7fa15a51aa35ee5d82
> Bug: skia:10819, skia:10810
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323784
> Reviewed-by: Chris Dalton <csmartdalton@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
Bug: skia:10819
Bug: skia:10810
Change-Id: I7731f93db07bc917707cbbe1daca2e5ce0f763d7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324620
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This reverts commit 6bbf026b54.
Reason for revert: Breaking Metal bot.
Original change's description:
> Add sk_Caps.builtinDeterminantSupport and use it in cross().
>
> This CL partially relands http://review.skia.org/321790.
>
> Change-Id: I26a1aefda8a01167783e6e7fa15a51aa35ee5d82
> Bug: skia:10819, skia:10810
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323784
> Reviewed-by: Chris Dalton <csmartdalton@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
TBR=csmartdalton@google.com,johnstiles@google.com
Change-Id: I4a6c1a63dc38682dd965f78f0c1da98f35b6dbad
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10819
Bug: skia:10810
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324264
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
SkImageFilters::Paint did not use every slot of the SkPaint, with only
its color, alpha, color filter, and shader having a meaningful effect on
the image filter result. It was always blended into a transparent dst,
so blend mode wasn't very relevant, and it was always filled to whatever
required geometry, so stroke style, path effect, and mask filters were
ignored or not well specified.
Color, alpha, and color filter can all be combined into an SkShader, so
a more constrained SkImageFilters::Shader provides the same useful
capabilities without as many surprises.
SkImageFilters::Paint still exists, but is deprecated to be removed
once I've confirmed clients aren't depending on it.
Bug: skia:9310
Change-Id: I11a82bda1a5d440726cf4e2b5bfaae4929568679
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323680
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Once triangulated paths are added this will no longer just be storing proxy views.
Bug: 1108408
Change-Id: I82fa47b0b85f738d9a25330c29bc2892c9bfeda4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323999
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Adlai Holler <adlai@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This reverts commit 57c37ad0e4.
Reason for revert: Breaking the Mali400 bots.
Original change's description:
> Add a 2d cross product intrinsic to sksl
>
> Change-Id: Iebaf4616665547d6ca4900e1247d5b68e0f3512a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/321790
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=brianosman@google.com,csmartdalton@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: I3e1aa251e883e3d2a1170b0fc6cdc84ea06e784a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323556
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
