the ctm to the device.
This catches cases where the matrix bottom-row might look like
[ 0, 0, not_one ]
That would get categorized as perspective, but in reality that matrix
behaves like affine. If we can detect that pattern, and scale the entire
matrix by 1/not_one, we don't change its behavior, but it will now be
categorized as affine (seen as simpler/faster).
bug: skia:9698
Change-Id: Ib77b647c1d32f73538b1c0d8e9e49ec533610b3a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/260776
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
more UI for halfplanes in SampleClip
bug: skia:9698
Change-Id: I9463fe9860fa482ef05fc2113114e61524c38fc0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/260500
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This is just the API level interface(s) and the backend virtual calls needed to implement them.
Bug: skia:9680
Change-Id: I6c655751e23ce18c6a184c925e8d472902e8a478
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259976
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Fixes a memory leak in Flutter.
Change-Id: Ia86ea8d4d78539dc28acb207e834861f274c0a5c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/260538
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Bug: skia:9580
Change-Id: I663549dafc4239248e265bee8d6927bf5b259303
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259804
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: I7c672ff6b8eb95ec8c1123a5bfdb202e1644f494
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259281
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
- this adds new (default) parameter to control clipping when transforming
rects and paths
Bug: skia:9698
Change-Id: I4cfb36b60bd6bbfcdac0226e374dbc27d5284952
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259431
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Following CLs use CompressionType much more widely so let's switch it first.
Bug: skia:9680
Change-Id: Ie8847f24936e90dd85e0ad79cbe5542d68c87b12
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/258882
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Having it means you cannot write:
SkSize size;
float x, y;
size = {x , y};
clang allows it but GCC does not, claiming it is ambiguous between the
implicitly generated
SkSize& SkSize::operator=(const SkSize&)
and
SkSize& SkSize::operator=(const SkISize&)
clang gives the same error if the former is explicitly declared default.
Change-Id: I3b64436ef6aa669b3d87e7f37057c5dcb4add987
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/257880
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
converting from YUV to RGB on GPU.
Change-Id: I872e1e85f3efccce7bf93d2f3d5f2a841b8a5b0f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/257680
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
This reverts commit aa98dd3d27.
Reason for revert: broke chrome, easy to add a flag there
Original change's description:
> fix sense of ifdef for deprecated method
>
> Change-Id: I32164225750b23e1cc26aa36a60feda27bbd90a8
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/257319
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Kevin Lubick <kjlubick@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
TBR=bungeman@google.com,kjlubick@google.com,fmalita@chromium.org,reed@google.com
Change-Id: I629bbd7f04a4ac8227c62f4d05cf2cb2601900c3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/257328
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit 3e7af41224.
Change-Id: Id4f66b3956f4bdbe690db20fc478b7365ee89717
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/256676
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
Add a common way to make rect op for testing that uses a GP with a local
matrix.
Change-Id: I958d1230bd5067b2e4b60fcd374e2f7718681e43
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255782
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
This reverts commit 1792b19485.
Reason for revert: need to update legacy_convexity, still used by google3
Original change's description:
> Revert "Revert "Use flat version of path-direction enum""
>
> This reverts commit 0dacc6b7d3.
>
> Change-Id: Ie103e9f36b07e4ee256a3688a4decf3a6dd74314
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255832
> Auto-Submit: Mike Reed <reed@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
TBR=reed@google.com
Change-Id: I0ecea0eb8a237298c6b908cc4bfd1cacdfc5b900
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255976
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit 0dacc6b7d3.
Change-Id: Ie103e9f36b07e4ee256a3688a4decf3a6dd74314
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255832
Auto-Submit: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit e0fbe94351.
Reason for revert: need to add guard flag to flutter
Original change's description:
> Use flat version of path-direction enum
>
> Bug: skia:9663
> Change-Id: I00077d9f2b14b3e983e6a46ef6f560cabdb1678d
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/242557
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>
TBR=fmalita@chromium.org,reed@google.com
Change-Id: If47173d9b203b2d3a175af290a15d986accb4703
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9663
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255831
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Change-Id: I7adc1e01f4f9cec56e53e620ba4d04eae61f0b9e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/254899
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Handy if you want to flush, or otherwise understand the underlying buffer(s).
Change-Id: I3d6610695c8603232192b26c687c6c74512165dd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/254803
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Change-Id: I01259b685859e2d95e4b87c0f611ccc074bd5229
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/254807
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
More cleaning to do if we like this idea...
Change-Id: I608143db085911565dd5f5426f7ee6436ec58cdf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/254680
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
The matrices we're using can produce very slightly out of range color
channels. This gives surprising results when in shader blending is used
for color burn and color dodge. After this change we clamp the RGB
values to 0..1 before applying premul.
Adds a GM modeled on a blink layout test that shows the problem using
SkImageMakeFromYUVAPixmaps.
Bug: skia:9619
Change-Id: I446d39763a7f5a2f7c5f61d94d163927d851baa3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/253879
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
As we've learned there's not much advantage to working directly in i32
ops over f32... it's the same size, kind of a wash speed-wise, and f32
supports all operations we want where i32 supports only a subset. If we
really want to go fast, we need to focus on i16 operations, which are
both significantly faster and operate on twice as much data at a time.
(This is the same split as SkRasterPipeline, highp f32 and lowp i16.)
For now port everything to f32, with i16 to follow, perhaps much later.
There's a little here we could spin off to land first (uniformF, better
unpremul) but I think it might be easiest to land all at once.
Cq-Include-Trybots: skia.primary:Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-SK_USE_SKVM_BLITTER
Change-Id: I6fa0fd2031a0de18456abf529cc5b0d8137ecbe0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/253704
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
This basically wraps up the old `uniforms` and `buf` params
into a new type that has push() and pushF() methods that return
a value you can pass directly to Builder::uniform32() and co.
I think this has uniforms about as streamlined as they can get.
Change-Id: I8f611f91b4a2d7cdb8f05ce0333669d2e3930be8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252937
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
It's clearer and more efficient to emit uniforms
as we use them. The pattern to look for is something like
skvm::I32 val = p->uniform32(uniforms, buf->bytes());
buf->push_back(fVal);
where fVal holds the actual uniform value, and val is its program
counterpart.
Switching to SkTDArray lets us use friendlier methods like bytes() and
append(N) in the effect code.
It's a lot easier to follow this way once you get used to it and much
less error-prone. No need to split the can-we-do-it logic up from the
uniform emission, and so no chance to write logic twice that
acccidentally disagrees.
Effects now always emit uniforms when you call program(), which means we
occasionally do that twice, once when building the Key to look up cached
programs, and once again when building the program if the cache misses.
That's not that big of a deal... it reuses the same memory exactly, and
I've added some notes around the code and assertions that everything
matches up exactly. It only happens on cache miss, so it's dwarfed by
the cost of building and JITing the program anwyay.
Change-Id: I55a9252b11b2c0cd5f7ab8ace6df5fef29342c10
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252837
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
- move some helpers to central spot
- add a color filter interface, the same as shader without (x,y)
- implement matrix color filter (pretty naively)
and color filter shader (pretty reasonably)
- extend GM to demonstrate
The new blitters with color filters are failing to JIT because they're
running out of registers. (They still work fine on the interpreter of
course.) I'm going to take a look to see whether there's something I
can do either in the effect program() code or in the optimizer to
rearrange to get it to fit and JIT.
Cq-Include-Trybots: skia.primary:Test-Debian9-Clang-GCE-CPU-AVX2-x86_64-Debug-All-SK_USE_SKVM_BLITTER
Change-Id: Ibdc1a5e7b9e7a14778efba583b7821bcd4f3062a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252788
Reviewed-by: Mike Klein <mtklein@google.com>
This reverts commit 701522798a.
Reason for revert: Maybe blocking the Android roll
Original change's description:
> Fully embrace skcms types in SkColorSpace API
>
> Remove the SkMatrix44 getter entirely.
>
> Change-Id: I25bfe68a7a9b21d8a8696415b517cb79fc2d7a94
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252596
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,brianosman@google.com,reed@google.com
Change-Id: Ic277d54d4ac8c84f00405946c927a3aee4e33068
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252801
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Remove the SkMatrix44 getter entirely.
Change-Id: I25bfe68a7a9b21d8a8696415b517cb79fc2d7a94
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252596
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Change-Id: Ie704f0f83b1034ff8ee1a5d3cd194e555cae20a3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252600
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This initializes more formats correctly with solid colors and relies
less on GrPixelConfig.
It also includes the changes to get gray8 read pixels working
and almost everything to initialize GL_RGB8 textures with data. Minor
stuff to follow to get RGB8 fully working and update test expectations.
Bug: skia:8962
Bug: skia:6718
Bug: skia:9358
Change-Id: Ic044b4c4badc37f14fb46c898cd3b3c21a6fc7fd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/251199
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Change-Id: I7902e4355999f31bf92aa8294a2c1a32840249c2
Bug: chromium:960620
Change-Id: I7902e4355999f31bf92aa8294a2c1a32840249c2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252479
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: I8ef13b78a5f2f49ff9c59db285b3e0e7ee708c9b
Bug: chromium:960620
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/252160
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
The conversion math for a given space can be fully derived
from the Kr and Kb terms (plus the headroom/footroom), so
avoid redundant values that can be wrong.
And, no need to list every possible value of an enum param,
especially when the generated doxygen links to the type's
documentation, which has all the values listed.
Change-Id: I64ce8cfd5ec7ff74dc3b878202b13d0d483e1db6
Bug: skia:9543
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/251764
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Chrome is now using the newer version.
Bug: skia:8962
Change-Id: I8c38bde63e1e032281d19b0cc7cb8cf301061a9e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/251198
Commit-Queue: Greg Daniel <egdaniel@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
This reverts commit b74d5548a4.
Reason for revert: see if this fixes the android roll
Original change's description:
> Track device coordinate space as matrix
>
> This is a required step to be able to cleanly draw image filtered
> device layers with arbitrary matrices, instead of relying on
> SkMatrixImageFilter to apply the transformation.
>
> Bug: skia:9545
> Change-Id: I8d84679a281538875cf4a1b73565294fb7f89c86
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249076
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
TBR=robertphillips@google.com,reed@google.com,michaelludwig@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: skia:9545
Change-Id: Ie374a7500cfbff35cb0782beb863086e118a005a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249986
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
This is a required step to be able to cleanly draw image filtered
device layers with arbitrary matrices, instead of relying on
SkMatrixImageFilter to apply the transformation.
Bug: skia:9545
Change-Id: I8d84679a281538875cf4a1b73565294fb7f89c86
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249076
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Brings over skcms' encoding scheme, etc.
Change-Id: Ib8abec911acd1c50df3b201b4a9bde01b1cb123b
Bug: chromium:960620
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249000
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
bug: skia:9503
Change-Id: I5b4e2434c6085d048d6d0fc42b2b928439b1066b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/246296
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Fixes several GCC builds.
Change-Id: I9ad64b08d707a0e491590dea07617e89fe64d60d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/246176
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Change-Id: I0e236bf14acf1a8b7df3433be05a192633096df0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/246098
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This is a reland of 6fc04f88a8
Original change's description:
> Reland "SkSurface asynchronous read APIs allow client to extend pixel lifetime"
>
> This is a reland of ce240cc6fd
>
> Original change's description:
> > SkSurface asynchronous read APIs allow client to extend pixel lifetime
> >
> > Previously the pixel data passed to the client was only valid during
> > the client's callback. This meant if the client wanted to defer
> > processing of the data a copy was necessary.
> >
> > Now we pass an object to the callback and the pixel lifetime is tied
> > to the lifetime of that object.
> >
> > The object may be holding a GPU transfer buffer mapped. We don't assume
> > that the object will be released on the direct GrContext thread. So
> > when the object is destroyed it posts a message to a new type,
> > GrClientMappedBufferManager, hanging off the direct context. The direct
> > context will periodically check for messages and unmap and then unref
> > buffers so that they can be reused. Currently this is done in
> > GrContext::performDeferredCleanup() and GrDrawingManager::flush().
> >
> > The old API is kept around for backwards compatibility but it is
> > reimplemented as a bridge on top of the new mechanism.
> >
> > Also a utility function to SkImageInfo is added to directly make a new
> > info with a specified dimensions rather than passing the width and
> > height separately to makeWH().
> >
> > Bug: chromium:973403
> > Bug: skia:8962
> >
> > Change-Id: Id5cf04235376170142a48e90d3ecd13fd021a2a6
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245457
> > Reviewed-by: Brian Osman <brianosman@google.com>
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
>
> Bug: chromium:973403, skia:8962
> Change-Id: I5cecd36276c8b6dc942cf549c7095db2df88530c
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245678
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
Bug: chromium:973403, skia:8962
Change-Id: Ie584c1c3ef8021c976f71b708e53871c693cc450
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/246057
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: Ie4653fce34e4d6f38613f63bc68ecc1b7bae361b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/246019
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This reverts commit 6fc04f88a8.
Reason for revert: Chrome roll failure suspect because of:
* https://chromium-review.googlesource.com/c/chromium/src/+/1837131 (22 commits)
* https://chromium-review.googlesource.com/c/chromium/src/+/1837214 (24 commits)
Original change's description:
> Reland "SkSurface asynchronous read APIs allow client to extend pixel lifetime"
>
> This is a reland of ce240cc6fd
>
> Original change's description:
> > SkSurface asynchronous read APIs allow client to extend pixel lifetime
> >
> > Previously the pixel data passed to the client was only valid during
> > the client's callback. This meant if the client wanted to defer
> > processing of the data a copy was necessary.
> >
> > Now we pass an object to the callback and the pixel lifetime is tied
> > to the lifetime of that object.
> >
> > The object may be holding a GPU transfer buffer mapped. We don't assume
> > that the object will be released on the direct GrContext thread. So
> > when the object is destroyed it posts a message to a new type,
> > GrClientMappedBufferManager, hanging off the direct context. The direct
> > context will periodically check for messages and unmap and then unref
> > buffers so that they can be reused. Currently this is done in
> > GrContext::performDeferredCleanup() and GrDrawingManager::flush().
> >
> > The old API is kept around for backwards compatibility but it is
> > reimplemented as a bridge on top of the new mechanism.
> >
> > Also a utility function to SkImageInfo is added to directly make a new
> > info with a specified dimensions rather than passing the width and
> > height separately to makeWH().
> >
> > Bug: chromium:973403
> > Bug: skia:8962
> >
> > Change-Id: Id5cf04235376170142a48e90d3ecd13fd021a2a6
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245457
> > Reviewed-by: Brian Osman <brianosman@google.com>
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
>
> Bug: chromium:973403, skia:8962
> Change-Id: I5cecd36276c8b6dc942cf549c7095db2df88530c
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245678
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: I9e01d1b82fb399b94292441d91da51176bb161d9
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:973403, skia:8962
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245956
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
This is a reland of ce240cc6fd
Original change's description:
> SkSurface asynchronous read APIs allow client to extend pixel lifetime
>
> Previously the pixel data passed to the client was only valid during
> the client's callback. This meant if the client wanted to defer
> processing of the data a copy was necessary.
>
> Now we pass an object to the callback and the pixel lifetime is tied
> to the lifetime of that object.
>
> The object may be holding a GPU transfer buffer mapped. We don't assume
> that the object will be released on the direct GrContext thread. So
> when the object is destroyed it posts a message to a new type,
> GrClientMappedBufferManager, hanging off the direct context. The direct
> context will periodically check for messages and unmap and then unref
> buffers so that they can be reused. Currently this is done in
> GrContext::performDeferredCleanup() and GrDrawingManager::flush().
>
> The old API is kept around for backwards compatibility but it is
> reimplemented as a bridge on top of the new mechanism.
>
> Also a utility function to SkImageInfo is added to directly make a new
> info with a specified dimensions rather than passing the width and
> height separately to makeWH().
>
> Bug: chromium:973403
> Bug: skia:8962
>
> Change-Id: Id5cf04235376170142a48e90d3ecd13fd021a2a6
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245457
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
Bug: chromium:973403, skia:8962
Change-Id: I5cecd36276c8b6dc942cf549c7095db2df88530c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245678
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This reverts commit ce240cc6fd.
Reason for revert: crashing in chrome unit test, abandoned context related?
Original change's description:
> SkSurface asynchronous read APIs allow client to extend pixel lifetime
>
> Previously the pixel data passed to the client was only valid during
> the client's callback. This meant if the client wanted to defer
> processing of the data a copy was necessary.
>
> Now we pass an object to the callback and the pixel lifetime is tied
> to the lifetime of that object.
>
> The object may be holding a GPU transfer buffer mapped. We don't assume
> that the object will be released on the direct GrContext thread. So
> when the object is destroyed it posts a message to a new type,
> GrClientMappedBufferManager, hanging off the direct context. The direct
> context will periodically check for messages and unmap and then unref
> buffers so that they can be reused. Currently this is done in
> GrContext::performDeferredCleanup() and GrDrawingManager::flush().
>
> The old API is kept around for backwards compatibility but it is
> reimplemented as a bridge on top of the new mechanism.
>
> Also a utility function to SkImageInfo is added to directly make a new
> info with a specified dimensions rather than passing the width and
> height separately to makeWH().
>
> Bug: chromium:973403
> Bug: skia:8962
>
> Change-Id: Id5cf04235376170142a48e90d3ecd13fd021a2a6
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245457
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: Ic14cf07a7629b167c9f34a651aa87a0326e74207
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:973403, skia:8962
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245721
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Previously the pixel data passed to the client was only valid during
the client's callback. This meant if the client wanted to defer
processing of the data a copy was necessary.
Now we pass an object to the callback and the pixel lifetime is tied
to the lifetime of that object.
The object may be holding a GPU transfer buffer mapped. We don't assume
that the object will be released on the direct GrContext thread. So
when the object is destroyed it posts a message to a new type,
GrClientMappedBufferManager, hanging off the direct context. The direct
context will periodically check for messages and unmap and then unref
buffers so that they can be reused. Currently this is done in
GrContext::performDeferredCleanup() and GrDrawingManager::flush().
The old API is kept around for backwards compatibility but it is
reimplemented as a bridge on top of the new mechanism.
Also a utility function to SkImageInfo is added to directly make a new
info with a specified dimensions rather than passing the width and
height separately to makeWH().
Bug: chromium:973403
Bug: skia:8962
Change-Id: Id5cf04235376170142a48e90d3ecd13fd021a2a6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245457
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: Idea9530028428c1a9d42e08a655457938b284b84
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245261
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Add version SkImageInfo::Make() that takes SkISize instead of separate
width and height.
Change-Id: I42aa79d23b19e22f5405631728c245b04bce0559
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/245172
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This reverts commit 355111bf7c.
Change-Id: I0aa45bf92f437a0d680aa788ef4dc5c0299c6fe0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/244882
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
This reverts commit 2281be3117.
Reason for revert: need to guard this since it changes some test results
Original change's description:
> add explicit src and dst colorspaces to filterColor4f
>
> bug: skia:9472
>
> Change-Id: Ibf4a3ab7eddc455a3c51b16bb68678ee722fc752
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/244876
> Reviewed-by: Mike Klein <mtklein@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
TBR=mtklein@google.com,brianosman@google.com,reed@google.com
Change-Id: I6d10a5f2c9b2616bb0548ab2d370d93fd66af17f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/244880
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
bug: skia:9472
Change-Id: Ibf4a3ab7eddc455a3c51b16bb68678ee722fc752
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/244876
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Bug: skia:8757
Change-Id: Idc521302d0a2b677f6b5cd2e5ef9cf20a51607b2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/243427
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Everything except for SkImageInfo.h is mechanical
Change-Id: I2d775c79467fb15f6022e80d21b4a9151272fe2a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/242896
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Change-Id: I87b0fc76ef48c1a21498e576853a6c3b4a6a98f9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/242563
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This CL adds:
kAlpha_F16_SkColorType
kRG_F16_SkColorType
kRGBA_16161616_SkColorType,
which should be it for a while.
Bug: skia:9121
Change-Id: I81b9d46a202a76e9b7d7ca86495d72dbdae32576
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/241357
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
This also switches GrColorType::kR_16 to kAlpha_16 to more closely match raster.
Bug: skia:9121
Change-Id: I03c6e6c52c90aa4223478c5ea6c8b2ed8558f677
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/239930
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
As part of this (clean up), also removed support for serialized-paths
older than version-4, which was introduced Feb 2018.
Change-Id: I2dc74a52bb8bdd7ea0cb2d8a78b644ca783eb31f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/239102
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit 7be971fa3a.
Reason for revert: Flutter has been updated to new API, these patches
should not be necessary.
Original change's description:
> Fix flutter roll
>
> Flutter extends from the SkCanvasVirtualEnforcer, so the prior change
> to onDrawEdgeAAQuad to accept an SkColor4f instead of SkColor broke
> their build, the flutter roller, and--transitively--the G3 roller.
>
> This keeps the old onDrawEdgeAAQuad around as a no-op so their
> canvas_spy class can extend from it.
>
> TBR=bsalomon@google.com, stani@google.com
>
> Bug: skia:
> Change-Id: I3798ec60a21e90c3d3f5d59f19f7dbe62e37cbec
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237590
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
TBR=bsalomon@google.com,stani@google.com,michaelludwig@google.com
Change-Id: I2946043dbddfdfc8c853e68853a8a349db0b5ab1
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237901
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Flutter extends from the SkCanvasVirtualEnforcer, so the prior change
to onDrawEdgeAAQuad to accept an SkColor4f instead of SkColor broke
their build, the flutter roller, and--transitively--the G3 roller.
This keeps the old onDrawEdgeAAQuad around as a no-op so their
canvas_spy class can extend from it.
TBR=bsalomon@google.com, stani@google.com
Bug: skia:
Change-Id: I3798ec60a21e90c3d3f5d59f19f7dbe62e37cbec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237590
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Bug: chromium:795132,chromium:985500
Change-Id: Idbb4d45b29d2c0d0fd54b05b807086ecf0b8cf26
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237492
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Skia has traditionally snapped horizontal and vertical baslines to
pixels as a kind of baseline hinting. This is a feature which cannot
reliably be implemented from the outside and tends to make static text
better looking by ensuring the baselines are consistent. However, with
animation like scrolling or flying and resizing text the animation
suffers. Allow the user to disable the baseline snapping.
Change-Id: I6ee1c12a07242d10c08ae4b75c73e4e28c860790
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237124
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
These unused comparison operators are the only users of
<functional> in SkRefCnt.h, for std::less. <functional>
is an expensive header to compile, and SkRefCnt.h is popular,
so it helps to cut dependencies like this.
Mostly we just need to add #include <functional> in a few
places that were picking it up via SkRefCnt.h.
In SkPixmapPriv.h, it looked simpler to template the argument,
since everything was inline anyway.
Change-Id: I7c125bb26a04199847357c729a1b178256c6ef8d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/236942
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
<ostream> is one of the more expensive headers to include
and that's amplified by SkRefCnt.h's popularity.
We've been including <ostream> for sk_sp's operator<<. That's only
used by Chromium and while we could just sprinkle in a bunch of .get()
calls and remove operator<<, when I started going through and actually
doing that I got the feeling I was making things pointlessly harder to
read and write, and wanted to find a way to make it actually work.
My next instinct was to template it without mentioning ostreams,
template <typename OS, typename T>
auto operator<<(OS& os, const sk_sp<T>& sp) -> decltype(os << sp.get()) {
return os << sp.get();
}
but that makes this operator<< ambiguous with some other templated operator<<
in GTest. They got in first, so they win...
So ultimately, switch <ostream> to <iosfwd>. Anyone using our
operator<<() presumably has <ostream> included already, and the #include
cost for <iosfwd> is small enough that I don't think we'll mind keeping
this around indefinitely.
To repro, look at before/after of -ftime-trace:
~/chromium/src/third_party/llvm-build/Release+Asserts/bin/clang++ -I. -Os -c src/core/SkCanvas.cpp -ftime-trace
I have tested locally that Chromium builds with this change.
Change-Id: I9decc2e65b5cc8fd07d8106a5eff81901aedd7d5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237190
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
The existing intersect logic already fails if either argument is empty,
without performing any extra checks.
Change-Id: I4cc4f1e63af7efbed4e1084284c1607c104ff361
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/237142
Reviewed-by: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit e67133b8e5.
Removing testing code that's no longer needed.
Change-Id: I27bc5c77d1bc1b928d5cdb89daf82ab5fd3878c8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/236338
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit a0c9d43c20.
Reason for revert: G3 references should all be updated.
Original change's description:
> Revert "Remove old version of MakeCrossContextFromPixmap"
>
> This reverts commit 237a95fe7b.
>
> Reason for revert: Flutter in Google 3.
>
> Original change's description:
> > Remove old version of MakeCrossContextFromPixmap
> >
> > Client code has been updated
> >
> > Change-Id: Ic6102effc63c0f4f00a47b8876107aa0b2306e32
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235296
> > Reviewed-by: Mike Reed <reed@google.com>
> > Commit-Queue: Brian Osman <brianosman@google.com>
>
> TBR=brianosman@google.com,reed@google.com
>
> Change-Id: I0a290030e55987c690b51470a381aca2b6faab2f
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235397
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
TBR=brianosman@google.com,reed@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: I778bccf7b1c085413a3d119169686e68777bc344
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235856
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: I3be1a4d402a3a7adc6a28d716302d3c9f9316b14
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235676
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit 237a95fe7b.
Reason for revert: Flutter in Google 3.
Original change's description:
> Remove old version of MakeCrossContextFromPixmap
>
> Client code has been updated
>
> Change-Id: Ic6102effc63c0f4f00a47b8876107aa0b2306e32
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235296
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
TBR=brianosman@google.com,reed@google.com
Change-Id: I0a290030e55987c690b51470a381aca2b6faab2f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235397
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This does not appear to be used externally, and only internally in 3
sites in GPU, which we can handle explicitly.
For now you can still pass bools to Iter::next() but they are ignored.
After this lands, I will update the callers to remove those.
FWIW: none of our other tests or gms seem to notice this change...
Bug: skia:9339
Change-Id: If40077b1ebb3d47cfce0ec43996ff272318e4a62
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235104
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Client code has been updated to call new version
Change-Id: Id7e18154fe273590f04435c936121b3a3e3665df
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235317
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Client code has been updated
Change-Id: Ic6102effc63c0f4f00a47b8876107aa0b2306e32
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235296
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Not currently used by any clients.
Change-Id: I21d554fb95ffef4f317945ab22c4cfb14fbb6b2a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234660
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
With 462505f310 "include refresh" most of
the useful parts of the SkFontMetrics documentation were removed.
Restore the documentation and update it with the latest information.
Change-Id: I28c13bc194b53265818e31e7b26e93a390f6259c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234945
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Change-Id: I962e923a4994eb549a9c1002323f33d05b936b84
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234912
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reinterprets the contents of an image as though they were in a
different color space. Helpful for tools and debug visualization.
Bug: chromium:795132 chromium:985500
Change-Id: Ia8739bbd73d72249b8bee9d51dfa11d560a2a1f5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234328
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Old version still exists until client code is migrated.
Change-Id: I087b6b977f586d334f9a20954e7ed7b5e4b7ea5e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234579
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: Ie0af47ed842769a3f47056bb1d633c84fa4d06d6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234329
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
These are meant to contrast MakeFromEncoded(), and emphasize that it is deferred/cached,
while the new methods are not.
Change-Id: I83ac22394cb14cdc84ff8507a514bf708734b84f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/234476
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Remove return statements immediately following SK_ABORTs.
Change-Id: I6446b6ba3a6fb272d84ea27f38cf366095cf801d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/233565
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Bug: skia:9281
Change-Id: I189dbf652580805641f8c4b9a6587cf15a9049dd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231256
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
In preparation for moving the filter-specific headers from include/effects and into src/effects/imagefilters, this exposes a more convenient API where all filters provided by Skia are accessible from the same factory.
It also only exposes the factories that take the shared enums (SkColorChannel, SkTileMode), so the per-filter enums can be phased out (SkBlurImageFilter::TileMode, etc.). It also accepts an SkIRect* instead of an SkImageFilter::CropRect* since all uses seem to be for integer rectangles and flags are either always on or always off. This will allow us to later remove the CropRect type.
Bug: skia:9280
Change-Id: I71f77ff44b573f87b837d6523b9eb565521f0f36
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230876
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit 0355f05b26.
Reason for revert: roll?
Original change's description:
> let color filters tell us their alpha format
>
> There are a bunch of native premul->premul color filters, and about an
> equal number of native unpremul->unpremul filters that all have roughly
> the same logic to interoperate with a premul color pipeline. I haven't
> seen anything that wants premul in and unpremul out or vice versa.
>
> (It's easy to find by grepping for ::unpremul.)
>
> This CL flags the natively unpremul color filters and centralizes the
> logic to handle premul interop. This mostly eliminates the need for
> SkColorFilter subclasses to know shaderIsOpaque, but not quite entirely.
> It's of course used in the centralized SkColorFilter::appendStages(),
> but is still also needed by any subclass that calls that, any subclass
> that composes other color filters. I've commented out any unused
> shaderIsOpaque arguments.
>
> In the future we could imagine handling this outside in a more
> sophisticated way, like eliding unnecessary alpha format conversions.
> We'd need to move this logic out of SkColorFilter::appendStages() to
> it's callers... the blitter, composing subclasses, and any other misc.
>
> Should be no diffs and no interesting perf change.
>
> I couldn't help but correct some misuse of "protected" where I was
> editing anyway. I'm feeling a mega CL coming...
>
> Change-Id: If3528820ca639357864b8b99c8fe11ab60c1ae0d
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231465
> Commit-Queue: Mike Klein <mtklein@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Mike Reed <reed@google.com>
TBR=mtklein@google.com,fmalita@chromium.org,reed@google.com
Change-Id: Ide8b887fe7ff445f503864ee935908bcb56f637e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231677
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This reverts commit f4c5f63ab9.
Reason for revert: trying to revert my earlier CL. Sorry! I'll let you reland this one first and I'll rebase next time.
Original change's description:
> SkColorfilters::HSLAMatrix
>
> Introduce an SkColorFilter_Matrix flavor operating in HSLA space.
>
> (CPU-only for now)
>
> Change-Id: If081de062b9e920c3365bd7b281e45bb069c3d1a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231259
> Commit-Queue: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Mike Reed <reed@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,brianosman@google.com,fmalita@chromium.org,reed@google.com
Change-Id: I6a4e85d3810e2ca30d072937c035c929917d36c9
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231678
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Introduce an SkColorFilter_Matrix flavor operating in HSLA space.
(CPU-only for now)
Change-Id: If081de062b9e920c3365bd7b281e45bb069c3d1a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231259
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
There are a bunch of native premul->premul color filters, and about an
equal number of native unpremul->unpremul filters that all have roughly
the same logic to interoperate with a premul color pipeline. I haven't
seen anything that wants premul in and unpremul out or vice versa.
(It's easy to find by grepping for ::unpremul.)
This CL flags the natively unpremul color filters and centralizes the
logic to handle premul interop. This mostly eliminates the need for
SkColorFilter subclasses to know shaderIsOpaque, but not quite entirely.
It's of course used in the centralized SkColorFilter::appendStages(),
but is still also needed by any subclass that calls that, any subclass
that composes other color filters. I've commented out any unused
shaderIsOpaque arguments.
In the future we could imagine handling this outside in a more
sophisticated way, like eliding unnecessary alpha format conversions.
We'd need to move this logic out of SkColorFilter::appendStages() to
it's callers... the blitter, composing subclasses, and any other misc.
Should be no diffs and no interesting perf change.
I couldn't help but correct some misuse of "protected" where I was
editing anyway. I'm feeling a mega CL coming...
Change-Id: If3528820ca639357864b8b99c8fe11ab60c1ae0d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/231465
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Bug: skia:9280
Change-Id: Ice3624467f5e643f9d3d81da72d77911eeac963e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230198
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Bug: skia:9280
Change-Id: I638c2b3d34be2037648cf27bde933345f8abbd77
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230126
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
We can't remove the loopers themselves, as they are still used
by android and chrome (they just don't ever pass them to skia).
Eventually each of those clients will resolve this, but for now
we just keep the classes (and tests) in skia.
Bug: skia:4783
Change-Id: I5f507e6bb82280f2bc7c0b21eebe59c287aa9265
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230579
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
By making it in a more common header, this enum can be reused by the
SkDisplacementMapEffect.
Bug: skia:9280
Change-Id: Ia8352e0530f915cdad659c657bd86710226582b6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230118
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Auto-Submit: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
While most callers of decomposeScale only depend on the scale factors
that are returned, image filter decomposition depends on the remaining
matrix as well. Hence, the following necessary updates to work with
the new behavior of decomposeScale:
* Update imagefilter DAG sample to reflect prescaling
* Correct embedded matrix in SkApplyCTMToFilter
* Add comment to clipRectBounds() clarifying coordinate spaces and image filters
But, we want to have decomposeScale using preScale() because it then
produces a remainder matrix that can be used as the transform for the
image filter draw, instead of wrapping the image filter in an
SkMatrixImageFilter as currently done by SkApplyCTMToFilter.
Bug: skia:7211
Change-Id: If14570afb4189cebc75f3815e8ccdde05cb074e1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/228438
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Change-Id: I04493af0a6ce1425c4acf68365135722dd3c218b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/227857
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
In order to effectively use the explicit backend texture allocation API Chrome needs a way to use them with surface characterizations
Change-Id: Ic61eff9f3b6b0e8280481149d7c08d37a2fe7ec0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/222781
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Although the main change in this CL is the addition of GrCaps::areColorTypeAndFormatCompatible.
This is split out of:
https://skia-review.googlesource.com/c/skia/+/222781 (Add bridge between GrContext::createBackendTexture and SkSurface::MakeFromBackendTexture)
Change-Id: I2e50fff91eb07fb1358840e1a4a76dc138a2f195
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/223932
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Change-Id: Ic5ce56a98cfc21261ee9f5987f59db7d7c9fe38f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/223931
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This is part of bridging the explicit backend surface API and making SkSurfaces
This is pulled out of:
https://skia-review.googlesource.com/c/skia/+/222781/ (Add bridge between GrContext::createBackendTexture and SkSurface::MakeFromBackendTexture)
Change-Id: Ib55bcd8a0d1a049f230314a8f8ba7a3951b06d5c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/223707
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This CL allows user to indicate that they have a protected content in
GrVkBackendContext creation which results in protected CommandPool and Queue
usage.
Bug: skia:9016
Change-Id: I6a478d688b6988c2c5e5e98f18f58fb21f9d26ae
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/210067
Commit-Queue: Greg Daniel <egdaniel@google.com>
Auto-Submit: Emircan Uysaler <emircan@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
From now on, sample counts always refer to the number of actual color
samples, and render targets don't have separate color and stencil
sample counts.
If mixed samples support is available when making a
"GrAAType::kCoverage" draw, then an op may attach and use a mixed
sampled stencil buffer internally. But this will all be invisible to
the client.
After this CL, we temporarily won't have a mode to use nvpr with mixed
samples. That will soon be fixed by a follow-on CL that enables nvpr
with mixed samples in the normal "gl" and "gles" configs.
Bug: skia:
Change-Id: I1cb8277f0d2d0d371f24bb9f39cd473ed5c5c83b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221878
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
--motion_angle ... [default is 180]
--motion_samples ... [default is 1, for no motion blur]
Change-Id: Iec0f31655b3369f51e0b398efb2d5b156dcbaf2e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221416
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
The new API eliminates all need to access the path inner workings.
There are some uses of the cast (SkGlyph*) these are to facilitate
the larger change this is a part of. The will be eliminated when all
is done.
Some of the code has been changed to use strike->glyph(id) and SkGlyph*
to help with the flow of the code.
Change-Id: Id8dc84076f56e1e39450367a0440d15954dbdc71
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/220523
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
During the dummy serialize step that dedupes typefaces, all work not relevant to typefaces is skipped.
For a picture that is approx 100% subpictures, serialization time is reduced by about 50%
Change-Id: I00a2579e935a15c5ccabc065b8326c0cad74244b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215121
Commit-Queue: Nathaniel Nifong <nifong@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Rescales a pixel rectangle from a SkSurface and then converts to YUV
planes. Currently only implemented on GPU.
Supports the same rescaling options as asyncRescaleAndReadPixels. The
RGB->YUV conversion is specified by a SkYUVColorSpace.
Y, U, and V are always separate planes. The U and V planes are
subsampled in X and Y by a factor of 2.
Currently fails if either the width or height of the rectangle is
not even.
Bug: skia:8962
Change-Id: I33237849a9ccf9b66cab13dc56785496f4ce556a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/217123
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
SkStrikeSpecStorage was a temporary name until all uses of
SkStrikeSpec were cleaned up. Do the final rename.
Change-Id: Iaba987ecdfe46ca9eee8d530d5095840cdca300d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/219209
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Convert over remaining callsights for strike lookup, and reduce the SkStrikeCache
API.
- one friend decl.
Change-Id: I109a747061030f26ff908472ea55a4424d5c10f1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209109
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
This can generate spurious warnings like:
In included file: unused function 'SkStrStartsWith'
../../third_party/skia/include/core/SkString.h:23:13: note: error occurred here
[-Wunused-function]
Change-Id: I4bdfc054d1d24dddf2f8ed68b0a8ebd2cb1a746b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/217986
Commit-Queue: Jeremy Roman <jbroman@chromium.org>
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Use in GrColorMatrixFragmentProcessor.
Also make GrColorMatrixFragmentProcessor::Make() call
SkMatrix44::set4x4().
9bf803677ea133368178e1eb23e120dd823da151
Bug: skia:8962
Change-Id: I2476f4af03b4e43cc843e6eda28673d1c2454acc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/217496
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Also adds flexibility to unpremul the input, clamp the output, premul the
output or not.
Also fixes SkMatrix44 as a ctype.
The intent is to reuse this for rgb->yuv conversion in async rescale and
read.
Bug: skia:3962
Change-Id: I470d1cfebdbd79d8541b633c1747d510a5549ac4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/217128
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: I674ab82845f5e6db56412d36e2d146d1208032af
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215824
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
It appears all known users have been mirgrated to the new enums.
Change-Id: Id64083c18bf8aa5f2ec935c80af3babebad90a2d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215459
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Change-Id: I9bb7b1f0f238937b59539d1b60e0f9b106498201
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215444
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
Change-Id: I7f6fe83cfb653819c1b5d865421f4fd2121e9b4d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212418
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
This reverts commit 046ecb1b5e.
Reason for revert: Flutter
Original change's description:
> remove SkMiniPicture and co.
>
> This was an optimization for Chromium that I believe is no longer
> relevant in a world of PaintOpBuffers.
>
> Change-Id: Ic7526715a0ef1c3cec387a44189b7d56d5107af5
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213680
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,reed@google.com,chinmaygarde@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: Ibf1ccee88c9ea140210cb9258ec96f9841e84c24
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/214661
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This is implemented at backend-neutral level and so misses some
opportunities to reduce the number of passes in the GPU backend.
Filter quality is interpreted as:
none - single nearest neighbor resampling
low - chain of bilinear resamplings. 2x up/down except for one
step which may be smaller than 2x.
medium - same as low
high - when both scale factors are up then same as low but with bicubic
filtering rather than linear. Otherwise, same as low.
Bug: skia:8962
Change-Id: I4467636c14b802d6a0d9b5c363c1ad9e87a1a44b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213831
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This consolidates the scale decomposition and SkMatrixImageFilter logic
that SkCanvas did during a layer save into an applyCTM function. It is
expanded to handle the extra transformation steps for backdrops.
The backdrop logic in SkCanvas has also been updated to only snap the
necessary portion of the buffer, and also use applyCTM. Previously any
backdrop filter with a CTM beyond scale/translate would do no filtering.
Unfortunately, perspective has caused too many headaches to solve in a
single CL, so its issues are recorded at skbug.com/9074.
Other minor fixes that were encountered while working on this:
- Raster's CopyFromRaster() incorrectly held onto the subset after copying.
(unfortunately it looks like snapBackImage() needs to copy; referencing
the subset directly corrupted the output).
- SkLocalMatrixImageFilter now supports complex CTMs assuming its input
supports CTMs.
- CropRects need to apply in the source coordinate system, but are not
aware of complex CTMs when performing clipping. For a simple fix, any
filter with a crop rect set cannot support complex CTMs until that's
updated.
Bug: skia:9074, chromium:959412
Change-Id: I1276a4ec400dfefb958c14beda078bdf1d087baa
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213080
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit 940c3f136d.
Reason for revert: <INSERT REASONING HERE>
Original change's description:
> add runtime registration for encoders
>
> If we want to make these external dependencies mix-and-match in Google3,
> we'll need to group together the encoders and decoders, everything that
> dependends on each external library.
>
> I was tempted to try to remove these generic encoder entrypoints and
> replace them with calls to the direct equivalents, but I'm not sure
> that's necessary. I think we can just register encoders like decoders.
>
> Change-Id: I41d2d1bb3ceb1daafa62c95d345eb6a70249be75
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213880
> Commit-Queue: Mike Klein <mtklein@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=mtklein@google.com,scroggo@google.com,brianosman@google.com
Change-Id: I3ee9353ca6b3c6c11feba0503b672d8986a347be
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/214107
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
If we want to make these external dependencies mix-and-match in Google3,
we'll need to group together the encoders and decoders, everything that
dependends on each external library.
I was tempted to try to remove these generic encoder entrypoints and
replace them with calls to the direct equivalents, but I'm not sure
that's necessary. I think we can just register encoders like decoders.
Change-Id: I41d2d1bb3ceb1daafa62c95d345eb6a70249be75
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213880
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Sorry for yanking you around on whether on not this is worth doing.
Seems like SkRTrees are going to stick around for now for Flutter,
so I think we might as well keep both implementations up to date.
This ripples out a little further than in Chromium, as the math we're
deleting here was the only use of the aspect ratio of the passed-in
bounds, that itself the only use of those bounds themselves. So we can
un-plumb all that too. I'd still like to see how much we can minimize
the need for those user-provided bounds at all, especially when we're
calculating them all here.
Change-Id: Iea07e8e3d23a4dd31da8bcde512b24caabc96a10
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213840
Reviewed-by: James Bankoski <jimbankoski@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Tacking on parts[2] lets us keep things like IWYU comments
#include "something.h" // IWYU pragma: keep
Rerun the script too... not much interesting.
Change-Id: I9f02c81ffece0ecf3e99730d4a12d49e01417ddc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213697
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This was an optimization for Chromium that I believe is no longer
relevant in a world of PaintOpBuffers.
Change-Id: Ic7526715a0ef1c3cec387a44189b7d56d5107af5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/213680
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
SkStrikeSpecStorage is the centralized class for creating different sets of
SkScalerContextRecs/Effects for different text rendering methods.
It is initailly called SkStrikeSpecStorage, but as a last stage will be
renamed to SkStrikeSpec as it encompasses the current functionality of
the existing SkStrikeSpec.
I'm breaking up a much larger prototype for this CL and several
following CLs. The prototype is at:
https://skia-review.googlesource.com/c/skia/+/209109
Change-Id: I617eaae6fcb4b0b29914c3f1a82c52c81d81aabe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212733
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Initial version. Current limitations: No Metal support, no color space
conversions, for each src color type only one dst color type is legal (
which may or may not be the src color type), no alpha type conversions.
Bug: skia:8962
Change-Id: I6f046a32342b8f5ffb1799d67d7ba15c250ef9bf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212981
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
This reverts commit 693bc2bae5.
Reason for revert: <INSERT REASONING HERE>
Original change's description:
> Revert "Add flush() to SkImage."
>
> This reverts commit d0503a72ac.
>
> Reason for revert: <INSERT REASONING HERE>
>
> Original change's description:
> > Add flush() to SkImage.
> >
> > This allows a client to ensure all uses of a texture-backed image have
> > been flushed.
> >
> > Does nothing if the image isn't texture-backed.
> >
> > The implementation adds support for triggering a flush if any of a set
> > of proxies are used rather than just a single proxy.
> >
> > Change-Id: I358882d9737e63c6e69b924c0767f49b8f8f36ec
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212405
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
> > Reviewed-by: Robert Phillips <robertphillips@google.com>
>
> TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com
>
> Change-Id: Ie376bf4225307f45b8fb3eb4a63bf84702365797
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212884
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com
Change-Id: Idcba378ce2e3af0af9d0eef35737670055539ec5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212960
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This reverts commit d0503a72ac.
Reason for revert: <INSERT REASONING HERE>
Original change's description:
> Add flush() to SkImage.
>
> This allows a client to ensure all uses of a texture-backed image have
> been flushed.
>
> Does nothing if the image isn't texture-backed.
>
> The implementation adds support for triggering a flush if any of a set
> of proxies are used rather than just a single proxy.
>
> Change-Id: I358882d9737e63c6e69b924c0767f49b8f8f36ec
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212405
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com
Change-Id: Ie376bf4225307f45b8fb3eb4a63bf84702365797
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212884
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This allows a client to ensure all uses of a texture-backed image have
been flushed.
Does nothing if the image isn't texture-backed.
The implementation adds support for triggering a flush if any of a set
of proxies are used rather than just a single proxy.
Change-Id: I358882d9737e63c6e69b924c0767f49b8f8f36ec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212405
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
In particular, linear metrics now means 'linearly scalable metrics' as
expected. This also makes the documentation for the setter and getter
for subpixel positioning agree.
Change-Id: I08f5009f32516a0fdaecefc1d7dbe5f43c005a69
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212406
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This adds readPixel and a partial stub of window.createImageData
Change-Id: Iee992312b9331b71852fe2198f844a7e4ae9e963
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/211344
Reviewed-by: Mike Reed <reed@google.com>
Change-Id: I4ed40624f64aada1163585aa2a8bd0b643b2ccec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/211992
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Noticed that there was an include for <array> in there that didn't make
a lot of sense, so cleaned up the others which are hanging around from
older code which was in there.
Change-Id: I77acbb0914989e9bf67ab74dfd842a798ea592f3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206172
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Add a shim to redirect until clients are updated
Change-Id: Ib43614e5620b1a24ca18187c1646a8ed1a9ee7a4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/211003
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
1. want to standardize on naming convention (matching shaders asA...)
2. want to eliminate legacy asColorMatrix with its 255 bias
Bug: skia:
Change-Id: I43258aa3a406b92a3246e13e5dd996fcc207c784
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/210621
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
SK_SAMPLES_FOR_X doesn't do anything other than set the SK_?32_SHIFT
macros, so we can just set them instead, and further we can derive
everything we need from SK_R32_SHIFT.
Change-Id: I766d00c868da04939208353d09201f189a99c0c7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/210121
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Disallowing static global initializers is more Skia-user friendly.
Does it make sense to nest these both together under is_skia_dev_build
(built from our GN tree && !is_official_build)? Seems like maybe we
can also do the Android TODO?
Change-Id: I882f917c1a8156102ecc9cec58d2aba638015b9e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/210210
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Bug: skia:9012
Change-Id: I13ef8dea81a9d138b557be53b7adf19285fc9fce
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209810
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This lets clients explicitly declare which SkUserConfig.h
to use, rather than implictly via include directory priority.
See include/gpu/gl/GrGLConfig.h for a similar setup.
Looks like keeping an #else case around is going to be the
easiest way to keep Android building, unless I can find a
way to push -DSK_USER_CONFIG_HEADER up to Skia's reverse
dependencies.
Change-Id: I9c297324cbafbd5f0d1a3dc1c90f0ceae0339e88
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209866
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Change-Id: Ica7d62c758558c0e2c7bea9da8a08f25d1cfaeed
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209805
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
skcms is part of Skia's public API now. This attempts to recognize that,
and pave the way for moving the header to another location more easily
in a follow up CL, or - at a minimum - for clients that redistribute
Skia as a library + includes to relocate the skcms.h header as part of
that.
Change-Id: I15da63b0d4ab8916a71fb7e6ab3656db87252707
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209640
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: If0eb6fb2efb6816b92ad7ca7d8caaace71397b7f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209409
Commit-Queue: Ravi Mistry <rmistry@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
This reverts commit 7f960d2083.
Reason for revert: Chrome roll again
Original change's description:
> simplify and centralize SK_API
>
> Attempt two, this time not setting visibility("default")
> unless SKIA_IMPLEMENTATION is defined.
>
> Bug: skia:8975
> Change-Id: I8d4e2071f1a8ee8a5702ac62ffc4000379d4fc43
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207854
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,brianosman@google.com,chinmaygarde@google.com
Change-Id: I0f9e6e5da2c17f789a4599042b9ae3a1ba412987
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:8975
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209680
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Attempt two, this time not setting visibility("default")
unless SKIA_IMPLEMENTATION is defined.
Bug: skia:8975
Change-Id: I8d4e2071f1a8ee8a5702ac62ffc4000379d4fc43
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207854
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
I left off the optional finished proc on the previous cl :(
Change-Id: I5f540c718bb7e12e7ea74287f1e50e35edd79700
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209417
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
This is an experiment in making SkMatrix less sharp.
Change-Id: Ie1881b0905b594aa1c444440fae5253970850e12
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208340
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This is a variant of drawPaint but is automatically clipped
to the bounds of the most recent saveBehind buffer (axis-aligned bounds).
No public exposure.
Impl is pretty simple (its a variant of drawPaint)
- find the most recent saveBehind device bounds
- if there is none, draw nothing, else
- temporarily intersect the device's clip with that bounds
- drawPaint
- restore the clip
See https://buganizer.corp.google.com/issues/129117085
Change-Id: I7c532e63a80b118fb2416c572b8e0d2abf8cf59a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209166
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This ensures that proxy typefaces are really proxying these calls. Also,
sometimes the defaults aren't really the right thing.
Change-Id: Ifac417452136adca8152f4cd7670fd40553bd3b6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209105
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is a reland of cdd5914dc1
Original change's description:
> Remove includes from SkFontTypes.h
>
> These aren't needed and at least the comment on the one seems out of
> date.
>
> Change-Id: If76723b7534b338b4d85b84b7c436bf9659a5f15
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208666
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>
Change-Id: I862910310b95a0c8c1be5187d0a9d27d02e5a761
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209062
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is a reland of fde841de44
Original change's description:
> Simplify SkTypeface::charsToGlyphs API to require UTF32 input
>
> Change-Id: I486713c496c40103eef13fa6068ac4d69e32f606
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207865
> Commit-Queue: Ben Wagner <bungeman@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: I5162c93b3ea6146d09334545744b791d993397b8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208679
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
This reverts commit fde841de44.
Reason for revert: used in headless on google3, need to add a guard
Original change's description:
> Simplify SkTypeface::charsToGlyphs API to require UTF32 input
>
> Change-Id: I486713c496c40103eef13fa6068ac4d69e32f606
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207865
> Commit-Queue: Ben Wagner <bungeman@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
TBR=bungeman@google.com,herb@google.com,reed@google.com
Change-Id: I1d28ed5c31deaa76aa3c4b627454b0ad3356a6fc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208800
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
This reverts commit cdd5914dc1.
Reason for revert: need to revert so I can revert "Simplify SkTypeface::charsToGlyphs"
Original change's description:
> Remove includes from SkFontTypes.h
>
> These aren't needed and at least the comment on the one seems out of
> date.
>
> Change-Id: If76723b7534b338b4d85b84b7c436bf9659a5f15
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208666
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>
TBR=mtklein@google.com,bungeman@google.com
Change-Id: I84e3eb2f38ecf6b86f39102a3852c65193093b79
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208667
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
These aren't needed and at least the comment on the one seems out of
date.
Change-Id: If76723b7534b338b4d85b84b7c436bf9659a5f15
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208666
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
SkCanvas.h has accumulated a need to include a few more headers. Fixing
this allows for easier changes to other files.
Change-Id: I520eecf6c67580cc1201e68e8ffb8f7ee79587d2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208665
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
It is no longer used in public or private includes or by any users.
Change-Id: Id3803531b411dc7a565b2bb688505eb2c1212cfd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208661
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
In a future CL I intend to use prepareForExternalIO to be a specific operation
to do to an SkSurface/SkImage so this is a pre CL that removes our use of that
phrase when related to flushing.
Bug: skia:8802
Change-Id: I3efe4c4061fe962e2fc1339185feb5ded6e23005
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/208223
Commit-Queue: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
I'm getting tired of trying to figure out where
clients screw up and forget to clear these buffers,
and I'd like a safer safety net for our own screw ups.
Bug: chromium:934161, many more
Change-Id: I6ada4c821da6dd173e54c6402c17d6946ff05fdf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207857
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Bug: skia:8975
Change-Id: Id45738b178b108593cf931ac236505901e97330a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207680
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This is to match the current features of SkSurface::flush and to prepare
for adding additional features to flush.
Bug: skia:8802
Change-Id: I5d68272e1277b416af357e6ffaf426841ceda943
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207301
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This fixes compile errors in Windows DLL builds, where (due to
exceptions?) any of these members might need to call sk_sp's
destructor.
Change-Id: I82986afa4497216cda76b681782ccea3c530ba7a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/207121
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
fixes linker errors when using is_component_build
Change-Id: Ie28b0e8881cb81715a959df3a87bae4fa854afda
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206140
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: Martin Vejdarski <martin@mainframe.co.uk>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Idea: transition callers to this, so we can later typedef SkColorFilter
and SkShader to the same thing.
Bug: skia:8937
Change-Id: I000c882e11622091aa44c141aa6ddd1216414f46
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206685
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Change-Id: I245dbeecbd12f0f79f824d6fff7f0253e7748252
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206682
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
This reverts commit 3c3b194f3b.
Reason for revert: Seems to be a problem with Inteliris 655, which already
has an extensive blacklist, so adding this test to it
Original change's description:
> Revert "Support clip masks for SaveLayerRec and drawSpecial in Ganesh"
>
> This reverts commit 053b293993.
>
> Reason for revert: breaks on Intel Vulkan
>
> Original change's description:
> > Support clip masks for SaveLayerRec and drawSpecial in Ganesh
> >
> > Change-Id: I2e37e28fcbd3631bccc65253604015871503a089
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205929
> > Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> > Reviewed-by: Robert Phillips <robertphillips@google.com>
> >
> Change-Id: Ic230fa9bcb16c97f218b94922a280f5b86a90491
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206203
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: 8961
Change-Id: Ie32071bc2be7501066f7b6cf6d40cfb48dbd9986
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206393
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Re-add old API behind guard.
This reverts commit f88a0e1c91.
Bug: skia:8941
Change-Id: Id8f211568ce381adc9cae8be01202a83f42da6a5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206384
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This reverts commit 12b4902e50.
Reason for revert: hmmm, where is my guard?
Original change's description:
> Revert "Revert "Move localmatrix routines to shaderbase, no need to be public.""
>
> Need to guard this for google3
>
> This reverts commit f88a0e1c91.
>
> Change-Id: Ia169610898c6276ae5af8a869ecc9672f6f4f285
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206264
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
> Auto-Submit: Mike Reed <reed@google.com>
TBR=reed@google.com
Change-Id: Ibfb21fa248efbafe4ce3909ec3a1af5cffb221de
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206398
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Need to guard this for google3
This reverts commit f88a0e1c91.
Change-Id: Ia169610898c6276ae5af8a869ecc9672f6f4f285
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206264
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
Prior to this CL, the only/typical way to set the matrix was by
16 set() operations, which is slower now that typeMask is not
lazily computed.
Bug: 950253
Change-Id: I72176891068c90f247475deb8e946a8bb4ced7d5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206346
Auto-Submit: Mason Freed <masonfreed@chromium.org>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
With this change, the SkMatrix44 is now trivially copyable. It will
do more work than before if multiple mutations are performed on a
matrix before the getType() method is called.
Bug: 938563
Change-Id: I3faf88e2b72de264457ebff61a26608baf3afd2e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206176
Commit-Queue: Florin Malita <fmalita@chromium.org>
Auto-Submit: Mason Freed <masonfreed@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>
This reverts commit 053b293993.
Reason for revert: breaks on Intel Vulkan
Original change's description:
> Support clip masks for SaveLayerRec and drawSpecial in Ganesh
>
> Change-Id: I2e37e28fcbd3631bccc65253604015871503a089
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205929
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
TBR=robertphillips@google.com,reed@google.com,michaelludwig@google.com
Change-Id: Ic230fa9bcb16c97f218b94922a280f5b86a90491
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206203
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Change-Id: I2e37e28fcbd3631bccc65253604015871503a089
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205929
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
- no more color tables
- explicitly mention that MakeAllocate does not initialize the pixels
Change-Id: I98b9ef1fecc36ea5d9acbae66ccd8979810c2760
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206265
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
