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>
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>
Identical to https://skia-review.googlesource.com/c/skia/+/286070.
Bug: skia:10165
Cq-Include-Trybots: skia/skia.primary:Build-Debian10-Clang-arm-Debug-Chromebook_GLES;skia/skia.primary:Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN,Build-Debian10-Clang-arm64-Debug-Android_ASAN
Change-Id: I0ec9d5f6875768e665f444e1ada211d3da537678
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322976
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
SkGlyphRect is a rectangle encoding specialized for
union and intersect. It will be used for calculating
the bounding boxes of glyph runs, and clipping glyphs
for GPU.
Change-Id: Icab826b51dc2254ee4006ada84f7fc09e112a933
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319697
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
If the blob is empty, then try to regenerate it. Using
this method caused a slowdown in Skia perf, so we
added an extra check to allow some empty blobs through
for perf performance. The perf problem was caused by
SKPs generate empty blobs because of font mismatches.
Flutter has shown that scaling from very small to
normal size is not correctly handled by the existing
check. This CL favors correctness over optimizing empty
text blob and always regenerates empty blobs.
https://github.com/flutter/flutter/issues/64936
Change-Id: Ib18ecb684b0af5cf6dce274b6dc09a9c61b17c77
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319031
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
The code here is resuscitated from the GLSL testing harness at
http://review.skia.org/317771 . Testing and debugging in dm is simpler
than debugging skslc when we encounter compiler issues.
Change-Id: I492dd0bbd2f0ee0b3b6a1b5253da54d72dc1eb3b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319032
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
(Removed one test, SkSLFPSwitchWithMultipleReturnsInside, because it was
redundant with existing tests.)
Change-Id: I1bfc069babdb5eb0cc515f195c3a2e307bb5871a
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319029
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: I72fd3083f75ca5bf74fb2c3b032465864a13aed5
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317771
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: Ic8f4730d035981c32b4ddb48e5e919b0396b6d93
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317578
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This is by no means perfect or complete but does break up the review.
Bug: 1108408
Change-Id: Ib1826cd40975c7e84b5fdfc16d1ecbec97dab237
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317201
Reviewed-by: Adlai Holler <adlai@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Overview doc: https://docs.google.com/document/d/1ddIk74A1rL5Kj5kGcnInOYKVAXs3J2IsSgU5BLit0Ng/edit?usp=sharing
This is the new clip stack that will replace GrClipStackClip. The doc
link in the CL description has a much more detailed overview of what the
strategy of the new clip stack is, but at a very high level:
1. Add a temporary #define that lets SkGpuDevice switch between the old
stack and the new stack. For the new GrClipStack, it extends SkBaseDevice
directly and has to implement all of the device clipping virtuals.
- If you look from patchset 5 and earlier, the define defaults to on
so I can test it on the bots, etc. but the plan will be for it to
default to off when this lands so it's only running on unit tests.
Then in a follow up, I'll turn it on for our bots but keep it off in
chrome and android. If everything looks good, chrome can then be
turned on. There is a more extensive migration plan for android
because of the expanding clip ops, but that is covered at the end of
the overview doc.
2. GrClipStack manages save/restore logic of the stack and extends GrClip,
so the cpp file also includes code to apply a GrAppliedClip. At the moment
the apply strategy is as close to that in GrReducedClip and
GrClipStackClip as I could make it. Down the road, I think we can explore
other analytic coverage options and a clip atlas that replaces the unified
SW mask.
- Once GrClipStack is enabled everywhere, it means GrReducedClip and
GrClipStackClip can be deleted, so I'm not too worried about sharing
code between the two. A lot is already shared through the use of
GrSWMaskHelper and GrStencilMaskHelper.
- SkClipStack and SkClipStackDevice are still used by the PDF and SVG
backends, so they aren't necessarily deletable.
3. The GrClipStack only handles intersect and difference ops. It
represents all geometric clip operations as an element. The stack itself
is controlled by the "save record", which tracks aggregate bounds, valid
elements, and the non-geometric clip shader.
- When a new save record is pushed on the stack, older elements are
inactive. This means they cannot be modified, since they may need to
be activated again when the current save is popped off the stack.
However, they can still affect the clip during application.
- When a new element is pushed on the stack, older elements may be
invalidated. This means they don't need to be considered any more
because they are redundant with the new clip shape (e.g. nested round
rect clips only have to keep the innermost valid).
Bug: skia:10205
Change-Id: I68ccfd414033aa9014b102efaee3ad50a806f793
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308283
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Our lack of proper caps-bits controls in skslc affects the outcome of
one test: "InlinerWrapsEarlyReturnsWithDoWhileBlock" does not actually
emit the do-while block because the standalone caps bits don't enable
do-while support. This will be fixed in a followup CL that adds caps-bit
support to our tests.
A few tests were renamed for consistency, a few were simplified slightly
and one test was removed because it was simply redundant (there was a
second test that covered the exact same ground as
`ForWithReturnInsideCannotBeInlined`).
Change-Id: I2e3b97cb3aea331b6d806bdb865aa78c35c7a6b9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/316997
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
All tests are now GLSL-based instead of .fp based, for ease of
readability. DEF_TESTs which called test() more than once have been
split up into a separate individual DEF_TEST for each test() call, to
simplify fixups going forward.
Change-Id: I9202e95e9cafff3efc0c32aa3f3ca2eea04719fe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314886
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Bug: skia:10369
Add SkEncodeImageWithNDK, mirroring the CG and WIC versions, for
encoding with the NDK APIs added to R.
Rename SK_ENABLE_NDK_DECODING to SK_ENABLE_NDK_IMAGES and use it for
both encoding and decoding.
Move code for converting to/from NDK types into a common location.
Update encode_platform.cpp to use NDK encoding APIs when available and
to use both types of webp (lossy and lossless). Add tests specifically
for the new implementation.
Update NdkDecodeTest to use ToolUtils::equal_pixels for comparing
pixels.
Change-Id: Ic62f89af27372ccce90b8e028e01c388a135a68c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308800
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
I created this problem with my fix to crbug.com/1108475
Bug: 1112259
Change-Id: Ieb001fa61bd9ed68dcae43e7d511b4581f16ef0f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308638
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit 07438b0cda.
Bug: skia:10369
Bug: skia:10371
This will allow Skia clients developing for Android 11+ to rely on
Android's NDK APIs for decoding, which will allow them to decode
without including their own decoding libraries (e.g. libjpeg-turbo).
Using these APIs also provides support for static HEIF images.
Run ImageGenSrc in kPlatform_Mode on Android to verify decoding
visually.
Add tests and a grayscale png.
Update some test bots running Android R to specify ndk_api so they will
run the new code.
Change-Id: I4ca07d832dbd6a9d8cff0faea975fd70da00718f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308185
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
This reverts commit cfef980939.
Reason for revert: Breaking Google3 roll
Original change's description:
> Add an SkImageGenerator that uses NDK APIs
>
> Bug: skia:10369
> Bug: skia:10371
>
> This will allow Skia clients developing for Android 11+ to rely on
> Android's NDK APIs for decoding, which will allow them to decode
> without including their own decoding libraries (e.g. libjpeg-turbo).
> Using these APIs also provides support for static HEIF images.
>
> Run ImageGenSrc in kPlatform_Mode on Android to verify decoding
> visually.
>
> Add tests and a grayscale png.
>
> Update some test bots running Android R to specify ndk_api so they will
> run the new code.
>
> Change-Id: Ica782339b2414d472ede0b61729a127ce41892a5
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305689
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Leon Scroggins <scroggo@google.com>
TBR=djsollen@google.com,mtklein@google.com,scroggo@google.com,brianosman@google.com,reed@google.com
Change-Id: Ifed506a76a0ff5903d101c1bf7330d319b8376a6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10369
Bug: skia:10371
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308180
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Bug: skia:10369
Bug: skia:10371
This will allow Skia clients developing for Android 11+ to rely on
Android's NDK APIs for decoding, which will allow them to decode
without including their own decoding libraries (e.g. libjpeg-turbo).
Using these APIs also provides support for static HEIF images.
Run ImageGenSrc in kPlatform_Mode on Android to verify decoding
visually.
Add tests and a grayscale png.
Update some test bots running Android R to specify ndk_api so they will
run the new code.
Change-Id: Ica782339b2414d472ede0b61729a127ce41892a5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305689
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
GrTAllocator implies relatively limited use cases, while GrTBlockLinkedList
helps clarify the underlying data structure (and its associated advantages
and disadvantages). I am not beholden to the name, so am happy to have
a discussion on alternatives like GrTLinkedList or GrTBlockList or
GrTBlockArray.
Change-Id: I5b10801d8593991d5e804c4074a81efb1dd110ee
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/304396
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
We now rely on GrTextureEffect and GrBicbicEffect
to determine if shader-based tiling is required.
GrTextureProducer is still responsible for noticing that
the proxy is approximate because GrTextureEffect doesn't
consider that in its basic Make() factory (as opposed to
MakeSubset()).
Change-Id: I8e1aeb9edbcfa73ea0bf80b5256ee1ca21fe9c81
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/301985
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This reverts commit 70474c1cb0.
Reason for revert: bot build failure
Original change's description:
> Remove custom SkSort algorithms.
>
> SortBench shows that SkTQSort and SkTHeapSort are inferior to std::sort.
> The difference is small on randomized inputs, but quite significant for
> semi-ordered inputs (forward/backward/repeated). There doesn't seem to
> to be any compelling advantage to SkTQSort.
>
> Nanobench results: https://screenshot.googleplex.com/9JOLV1d6Z0u
>
> (These performance numbers are from an optimized build my local machine;
> it's possible that we might see different results on the test bots.)
>
> Change-Id: Iaf19563041547eae7de2953be249129108f093b1
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/302295
> Commit-Queue: John Stiles <johnstiles@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,brianosman@google.com,johnstiles@google.com
Change-Id: I1126dd4cda95716dac225ad32d5b0e5cf3f09421
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/302447
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
SortBench shows that SkTQSort and SkTHeapSort are inferior to std::sort.
The difference is small on randomized inputs, but quite significant for
semi-ordered inputs (forward/backward/repeated). There doesn't seem to
to be any compelling advantage to SkTQSort.
Nanobench results: https://screenshot.googleplex.com/9JOLV1d6Z0u
(These performance numbers are from an optimized build my local machine;
it's possible that we might see different results on the test bots.)
Change-Id: Iaf19563041547eae7de2953be249129108f093b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/302295
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This is part of a larger effort to force users to provide a context
when manipulating GPU images which may be shared, instead of having
images themselves retain powerful context pointers.
Chrome flag landed in Chrome CL 2292800
Bug: skia:10466
Change-Id: Ic530a2c5eb1f4399db899d243ea944760fdf2055
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/300707
Commit-Queue: Adlai Holler <adlai@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Change-Id: I9fa9f8785f48e884cf296a638347003d1687e7c0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/301536
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Auto-Submit: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit ca5b36c474.
Reason for revert: This may be blocking the Chrome roll
Original change's description:
> Add storage on the surface for its last render task
>
> Let's land this and see if it gets us back to baseline on the
> lastRenderTask regression from the bug. If it doesn't, we'll revert it
> since the extra complexity won't have been worth it.
>
> Bug: skia:10372
> Change-Id: I9d5ae93435b833d575afdc7f219dc8e7c453c92b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/297836
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Adlai Holler <adlai@google.com>
TBR=robertphillips@google.com,adlai@google.com
Change-Id: Id418d042d1123d946cd99b7b1ba438211cb628ec
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10372
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/299763
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Let's land this and see if it gets us back to baseline on the
lastRenderTask regression from the bug. If it doesn't, we'll revert it
since the extra complexity won't have been worth it.
Bug: skia:10372
Change-Id: I9d5ae93435b833d575afdc7f219dc8e7c453c92b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/297836
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Adlai Holler <adlai@google.com>
Surfaces to client whether GrContext has seen a GL_OUT_MEMORY,
VK_ERROR_OUT_OF_HOST_MEMORY, or VK_ERROR_OUT_OF_DEVICE_MEMORY error.
Bug: chromium:1093997
Change-Id: I8e9799a0f7d8a74df056629d7d1d07c0d0a0fe30
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/298216
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Plus some minor cleanup and asserts.
Bug: oss-fuzz:23395
Change-Id: I667bee2d7f21864defe2fd97df9eb4e99d69d9ca
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/296451
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Tyler Denniston <tdenniston@google.com>
Commit-Queue: Florin Malita <fmalita@google.com>
After removing all unused API from SkReader32, it only had a handful
of functions, and it was (rightly) only used by SkReadBuffer. Remove
the temptation to use it by just folding it into SkReadBuffer.
SkWriter32 had some unnecessary functions as well (only used in unit
tests), so those are gone. There is still a strange relationship:
SkWriteBuffer is just an interface - SkReadBuffer is actually the
complement of SkBinaryWriteBuffer/SkWriter32. Those two classes produce
data in the exact same format, but with slightly different interfaces.
(The choice about which one is used is mostly about high-level
serialization vs. low-level helpers).
Change-Id: I1e823755febecd2e053ea732b21295d8f4d9d832
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295557
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This is will be the main struct used to synchronize changes of certain
texture/image between clients and Skia. With this change we
implement support for the Vulkan shared state as POC.
Bug: skia:10254
Change-Id: I10543357635c347838b193874e4da4496a0dcf06
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292311
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Bug: skia:10154
This will make it clear that these files are for Android use and
avoid compiling them for other clients.
Update testing tools to use android::skia::BitmapRegionDecoder, but
only if SK_ENABLE_ANDROID_UTILS is defined.
Take this opportunity to clean up the class:
- The base class, which was originally designed to allow switching
amongst different implementations, is no longer needed. Rename
SkBitmapRegionCodec to android::skia::BitmapRegionDecoder
(following the new convention and matching the Java API name).
Continue to inherit from SkBitmapRegionDecoder temporarily, to
allow Android to switch to the new API.
- Use std::unique_ptr instead of passing raw pointers.
Add a test to verify that we only create a BitmapRegionDecoder if
it is one of the supported types.
Change-Id: Ied13fc8acb105fde042553331846d95ae15d6b57
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287498
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
This is a reland of e278e1c1c7
Original change's description:
> Add an implementation and log2 variants for Wang's formula
>
> Wang's formulas for cubics and quadratics (1985) tell us how many line
> segments a curve must be chopped into when tessellating. This CL adds
> an implementation along with optimized log2 variants, as well as tests
> and a benchmark.
>
> Change-Id: I3f777b8d0312c57c3a1cc24307de5945c70be287
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/288321
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
TBR=bsalomon@google.com
Change-Id: Ie3822c62439fc579a59ea8adb49583224de41aa5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/289680
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
This reverts commit e278e1c1c7.
Reason for revert: i think we need to do that add with an unsigned, or test instead of always += (1<<23)-1.
Original change's description:
> Add an implementation and log2 variants for Wang's formula
>
> Wang's formulas for cubics and quadratics (1985) tell us how many line
> segments a curve must be chopped into when tessellating. This CL adds
> an implementation along with optimized log2 variants, as well as tests
> and a benchmark.
>
> Change-Id: I3f777b8d0312c57c3a1cc24307de5945c70be287
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/288321
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
TBR=bsalomon@google.com,brianosman@google.com,csmartdalton@google.com
Change-Id: I24dfd8549054b632f38f7b05b4d857b640cf5cd1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/289658
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Wang's formulas for cubics and quadratics (1985) tell us how many line
segments a curve must be chopped into when tessellating. This CL adds
an implementation along with optimized log2 variants, as well as tests
and a benchmark.
Change-Id: I3f777b8d0312c57c3a1cc24307de5945c70be287
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/288321
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
This reverts commit 1d256d66ec.
Reason for revert: Build-Debian10-Clang-arm64-Debug-Android_ASAN can't find <cxxabi.h>.
Original change's description:
> retry absl
>
> This time around, cut the absl deps down to just what's
> needed to compile, link, and run AbseilTest.cpp.
>
> Add basic absl::btree_map test.
>
> Bug: skia:10165
> Cq-Include-Trybots: skia/skia.primary:Build-Debian10-Clang-arm-Debug-Chromebook_GLES;skia/skia.primary:Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN
> Change-Id: I53d632a04cba8dadd484b2c4d0ceefb314676486
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286070
> Reviewed-by: John Stiles <johnstiles@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,johnstiles@google.com
Change-Id: I2465ed155f7311c6ca35259ea1bf1b610020a66d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10165
Cq-Include-Trybots: skia/skia.primary:Build-Debian10-Clang-arm-Debug-Chromebook_GLES;skia/skia.primary:Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286477
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This time around, cut the absl deps down to just what's
needed to compile, link, and run AbseilTest.cpp.
Add basic absl::btree_map test.
Bug: skia:10165
Cq-Include-Trybots: skia/skia.primary:Build-Debian10-Clang-arm-Debug-Chromebook_GLES;skia/skia.primary:Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN
Change-Id: I53d632a04cba8dadd484b2c4d0ceefb314676486
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286070
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This reverts commit cfdc07aa0e.
Reason for revert: nope, flutter windows bots don't have it. we got caught.
Original change's description:
> replace SkSharedMutex
>
> I am debugging an issue with SkSharedMutex and noticed
> how sparsely it is used. That got me curious to see if
> we can replace it with a std::shared_mutex (from C++17).
>
> Bug: skia:10177
> Change-Id: I1ce4d2a5897af198d6ae5fb850548ff917a58f50
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285691
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,bungeman@google.com,herb@google.com
Change-Id: Iab4e55d749e386233ff0e2ba2c1cd10d5e6f1615
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10177
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286124
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
