Commit Graph

8129 Commits

Author SHA1 Message Date
Greg Daniel
ac09f7cd7a Add api on GrContext to update the data of GrBackendTextures.
Change-Id: I680f12bf58fc7b66a6b2f3fa4c4723ae84d3f949
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/288555
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-05-08 15:15:00 +00:00
Chris Dalton
957189bfc2 Remove RawIter usages from pathops
Change-Id: Ib988271088cb1459d026faeb497eeed793172928
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287887
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-05-07 19:38:50 +00:00
Greg Daniel
16032b33d9 Split apart creating and updating GrBackendTextures internally.
This change does not any public APIs but just pulls apart the create and
update steps inside of createBackendTexture. A future CL will allow just
calling update from the public API with an already create texture.

This change only splits apart the work for non compressed textures.
Compressed support can be added at a future time, but for many backends
it should be fairly trivial since the update call handles compressed and
uncompressed already.

Change-Id: Iae99e9f140c347effe66b5d669c6f39bce023115
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287856
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-05-06 20:02:04 +00:00
Michael Ludwig
29c2f71cb8 Fix false positive in SkRRectPriv::ConservativeIntersect
Change-Id: I754fde671fcbaa2acf6443eb0a737b546e5c6f7e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287889
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-05-06 19:49:39 +00:00
Greg Daniel
dddf709101 When creating with data, always set vk GrBackendTexture layout to sampled.
We won't lose much by not going to color attachment layout since when the
renderable GrBackendTexture gets wrapped in an SkSurface we still will put
in a barrier to protect from write after write. The barrier will now just
also include a layout change.

Change-Id: I91cddd0a4de415760c3e7e4382c243946f788301
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/288136
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-05-06 17:56:14 +00:00
Greg Daniel
c1ad77cf48 Add finisehd proc to backend texture creation.
The callback lets the caller know when the data uploads to the texture
from the create call are finished. This is important since the caller
cannot delete the backend texture till the gpu is finished on vulkan
and d3d.

This change also removes the hard sync in vulkan during creation.

Change-Id: I660d142219474e22b1337d2b0c81cda66fe18a4b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286517
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-05-06 16:50:33 +00:00
Chris Dalton
de5003768b Remove SkPath::RawIter from tests/tools/samplecode
Change-Id: I66c1b4aee9b07a4db294ed0cd82d01f3097c6acb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287857
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-05-06 16:31:53 +00:00
Ben Wagner
e2a944384c Fix SkBitSet.
Rename methods to be more like std::bitset and boost::dynamic_bitset.
Also fix findFirst to actually find the first and add tests.

Change-Id: Ic812c0a6d0ce1740c1cda900516f609ebbf5811c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287676
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-05-05 20:04:11 +00:00
Ben Wagner
e8ffb088c1 Close file before writing in SkVMTest.
On Windows each time the test is run one gets

sk_fopen: fopen("resources\SkVMTest.expected", "wb") returned nullptr (errno:22): Invalid argument

due to 'expected' holding a read lock on the file when trying to open
the same file for writing. Windows locks files aggressively and in this
case there is no good reason to keep the read access when trying to
truncate and write to this file path.

This also changes the logic to only update the file in the error case
when the content would actually change. Previously it seems this file
would be re-written (usually with the same content) every time this test
ran.

Change-Id: I9c96f1e7e0692e57326fec351c7353c423014c9a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287381
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-05-05 15:10:09 +00:00
John Stiles
70941591b8 Remove unnecessary SK_SIZE_T_SPECIFIER macro.
This macro was only necessary to support Visual Studio 2013, which did
not yet support %zu format specifiers. Skia no longer compiles on
Visual Studio 2013.

Change-Id: Ie32a66c7a8e022b8596272476ca3547df1f89a55
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287738
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-05-05 13:25:28 +00:00
Mike Klein
962020fe39 simplify binary ops too
Rename apply() to unary(), then add binary().

Fix unary to calculate N=base-inst+1.

Convert to simpler `auto&& fn` mode by renaming
approx_atan(y,x) to approx_atan2.  Now we can pass
functions, lambdas, non-lambda functors, whatever.

Change-Id: I17a6aa137f224edc0accd0509c5023a30980fe39
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286900
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-05-01 20:43:09 +00:00
Brian Osman
d9bde07f1e Add SkRuntimeShaderBuilder, clean up SkRuntimeEffect API a bit
Utility class for getting named access to uniforms and children of an
SkRuntimeEffect (also functions as an example of using the
SkRuntimeEffect public API).

Moved several internal SkRuntimeEffect functions to private, and added
findInput/findChild helpers.

Change-Id: I8c2e7745ea81670a49b7ab2f51ce44a8d8169278
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286516
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-05-01 20:02:35 +00:00
Robert Phillips
ef41d500cc Disable MTLPixelFormatBGR10A2Unorm on iOS
This is a bit overkill. Support for BGR10_A2 was added in iOS 11 but we support iOS 9 and up.

Bug: skia:10195
Bug: 1068416
Change-Id: I0b66c3ac676ef14d5bc2c7fcf194047b51017e83
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286878
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-05-01 14:47:55 +00:00
Michael Ludwig
f38b711222 Reland "Refactor geometry union capabilities out of GrStyledShape"
This reverts commit af312c9d40.

Reason for revert: improved performance, updated empty point cap behavior
to make chrome happy.

Because of the performance regression in the original CL, this is a bit
more to it than just updating cap behavior. Summary of changes for perf:
1. In asPath(), only call reset() if the type isn't a path or arc.
   Otherwise it was just a wasted realloc of an empty path ref.
2. Rewrote the GrShape::simplify() to not progress through every shape
   type in order, it just jumps to the appropriate type.
3. Have simplify() return whether or not the shape started out closed,
   so we don't have to call GrShape::closed(), which is costly when the
   shape is a path.
4. Expose the GrShape's type enum so GrStyledShape's key writing can use
   switches instead of a giant block of ifs (where path happened to be
   last)

The regressions showed up most heavily on desk_mapsvg and desk_chalkboard
SKPs on the Android skpbench marks. On my system, I was able to
reproduce a similar %-regression from ToT and the original CL on the
chalkboard (but not mapsvg).

Master ranged between 5.1 and 5.3ms, original CL ranged from 5.6-5.8
and after the changes listed above, I got it down to 5.3-5.5. It's not
ideal but I haven't been able to figure out anything more substantial
that it could be. At this point it may just be code layout and/or the
fact that it's now split into two types.


Original change's description:
> Revert "Refactor geometry union capabilities out of GrStyledShape"
>
> This reverts commit 2becdde074.
>
> Reason for revert: likely breaking cc unit test due to empty shape cap change.
>
> Original change's description:
> > Refactor geometry union capabilities out of GrStyledShape
> >
> > The geometry union part of GrStyledShape is now held in GrShape. For the
> > most part, GrShape is entirely style agnostic and focuses on storing
> > the various types of geometry, and destructing them gracefully. It also
> > provides a public API that unifies functionality across all shape types,
> > such as contains() and bounds().
> >
> > GrStyledShape now just owns a GrShape and a GrStyle, and handles the
> > additional simplification logic that relies on knowing the effects of
> > the style on the draw. This is where GrShape makes some allowances for
> > style. Its simplify() function accepts flags that enable/disable various
> > simplification optimizations. Currently these are designed around
> > what is needed to respect path effects and stroking behaviors in
> > GrStyledShape. The main other user of GrShape (the new clip stack) will
> > always provide all flags since it treats every shape as if it were
> > simply filled.
> >
> > Several other related refactorings were taken at the same time:
> > 1. The implementations for asNestedRects, asRRect, etc. were moved out
> >    of the header and into the cpp file for GrStyledShape.
> > 2. GrRenderTargetContext relies on GrStyledShape for its stroke rect
> >    fallbacks.
> > 3. GrShape can hold points, lines, and rects explicitly. This let me
> >    simplify the stroke reasoning.
> >
> > Change-Id: I9fe75613fee51c30b4049b2b5a422daf80a1a86e
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284803
> > Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > Reviewed-by: Chris Dalton <csmartdalton@google.com>
>
> TBR=bsalomon@google.com,csmartdalton@google.com,michaelludwig@google.com
>
> Change-Id: I2af5782e072e0ccb4a87f903bb88cbe335b9613f
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286039
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>

Change-Id: I8c614573582084f2e9ee0d73f93812e0a7c13983
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286396
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-30 19:36:43 +00:00
Robert Phillips
cbc9667025 Add some missed BGRA_1010102 testing tidbits
A follow up to:
https://skia-review.googlesource.com/c/skia/+/285356 (Add BGR_10A2 support to Ganesh)

Change-Id: If19e234bf80d4affd515d6168f1faeec13f4fcf8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285856
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-30 18:31:37 +00:00
Mike Klein
5cf6b31fc8 Revert "retry absl"
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>
2020-04-30 16:11:14 +00:00
Mike Klein
1d256d66ec 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>
2020-04-30 16:01:41 +00:00
Robert Phillips
9a30ee09b0 Add BGR_10A2 support to Ganesh (take 2)
This is no different from the first try but a Chrome-side bug fix has landed:

https://chromium-review.googlesource.com/c/chromium/src/+/2173388 (Map RGBA/BGRA_1010102 to their correct SkColorType equivalents)

TBR=bsalomon@google.com
Bug: 1068416
Change-Id: Ic6ee758b0f0537d83262b0d708f9b7b15a4cb1c7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286036
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-30 15:25:20 +00:00
Adlai Holler
5ba50afeed Replace skstd::exchange with std::exchange
Change-Id: Id8065e4ff7299c12b1469468dab278b771c0382d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286277
Auto-Submit: Adlai Holler <adlai@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-30 11:14:20 +00:00
Mike Klein
77083c7d74 Revert "replace SkSharedMutex"
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>
2020-04-29 18:50:39 +00:00
Mike Klein
cfdc07aa0e 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>
2020-04-29 14:15:42 +00:00
Michael Ludwig
af312c9d40 Revert "Refactor geometry union capabilities out of GrStyledShape"
This reverts commit 2becdde074.

Reason for revert: likely breaking cc unit test due to empty shape cap change.

Original change's description:
> Refactor geometry union capabilities out of GrStyledShape
> 
> The geometry union part of GrStyledShape is now held in GrShape. For the
> most part, GrShape is entirely style agnostic and focuses on storing
> the various types of geometry, and destructing them gracefully. It also
> provides a public API that unifies functionality across all shape types,
> such as contains() and bounds().
> 
> GrStyledShape now just owns a GrShape and a GrStyle, and handles the
> additional simplification logic that relies on knowing the effects of
> the style on the draw. This is where GrShape makes some allowances for
> style. Its simplify() function accepts flags that enable/disable various
> simplification optimizations. Currently these are designed around
> what is needed to respect path effects and stroking behaviors in
> GrStyledShape. The main other user of GrShape (the new clip stack) will
> always provide all flags since it treats every shape as if it were
> simply filled.
> 
> Several other related refactorings were taken at the same time:
> 1. The implementations for asNestedRects, asRRect, etc. were moved out
>    of the header and into the cpp file for GrStyledShape.
> 2. GrRenderTargetContext relies on GrStyledShape for its stroke rect
>    fallbacks.
> 3. GrShape can hold points, lines, and rects explicitly. This let me
>    simplify the stroke reasoning.
> 
> Change-Id: I9fe75613fee51c30b4049b2b5a422daf80a1a86e
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284803
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Chris Dalton <csmartdalton@google.com>

TBR=bsalomon@google.com,csmartdalton@google.com,michaelludwig@google.com

Change-Id: I2af5782e072e0ccb4a87f903bb88cbe335b9613f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286039
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-29 13:32:34 +00:00
Robert Phillips
a50ce3c983 Revert "Add BGR_10A2 support to Ganesh"
This reverts commit 44fc53b7f5.

Reason for revert: Test to see if this is causing the linux-rel MediaColorTest.Yuv420pHighBitDepth failure on the Chrome roll

Original change's description:
> Add BGR_10A2 support to Ganesh
> 
> Bug: 1068416
> Change-Id: I40aa84b7f3f770ba550b7bea44c10173ae9a7ddf
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285356
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Jim Van Verth <jvanverth@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>

TBR=egdaniel@google.com,jvanverth@google.com,robertphillips@google.com

Change-Id: I0ad0197ebd8de9b8761f84ba808c9f90891b9238
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1068416
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285958
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-28 22:30:46 +00:00
Michael Ludwig
2becdde074 Refactor geometry union capabilities out of GrStyledShape
The geometry union part of GrStyledShape is now held in GrShape. For the
most part, GrShape is entirely style agnostic and focuses on storing
the various types of geometry, and destructing them gracefully. It also
provides a public API that unifies functionality across all shape types,
such as contains() and bounds().

GrStyledShape now just owns a GrShape and a GrStyle, and handles the
additional simplification logic that relies on knowing the effects of
the style on the draw. This is where GrShape makes some allowances for
style. Its simplify() function accepts flags that enable/disable various
simplification optimizations. Currently these are designed around
what is needed to respect path effects and stroking behaviors in
GrStyledShape. The main other user of GrShape (the new clip stack) will
always provide all flags since it treats every shape as if it were
simply filled.

Several other related refactorings were taken at the same time:
1. The implementations for asNestedRects, asRRect, etc. were moved out
   of the header and into the cpp file for GrStyledShape.
2. GrRenderTargetContext relies on GrStyledShape for its stroke rect
   fallbacks.
3. GrShape can hold points, lines, and rects explicitly. This let me
   simplify the stroke reasoning.

Change-Id: I9fe75613fee51c30b4049b2b5a422daf80a1a86e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284803
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
2020-04-28 19:17:08 +00:00
Robert Phillips
44fc53b7f5 Add BGR_10A2 support to Ganesh
Bug: 1068416
Change-Id: I40aa84b7f3f770ba550b7bea44c10173ae9a7ddf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285356
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-28 17:07:57 +00:00
Jim Van Verth
9145f784f3 Implement D3D copySurface.
Also fixes a minor assert in GrD3DBuffer, and removes an unused dxgi format

Change-Id: I4aa533b5c514d573fc606622c28ea7e2181bd7cb
Bug: skia:9935
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285499
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2020-04-28 16:37:57 +00:00
Brian Osman
548de7451e Change Marker IDs to be strings
They are hashed to uint32_t at the API boundary (SkCanvas, SkVertices),
but making them functionally strings will make the SkSL interaction much
nicer.

Change-Id: I0979871bf3d21373812129eb7e994987b3030e00
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285664
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-04-28 14:12:30 +00:00
Mike Klein
5763b37ffb Revert "Reland "Add Abseil to third_party.""
This reverts commit 78debd6f6d.

Reason for revert: unexpectedly, Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN

Original change's description:
> Reland "Add Abseil to third_party."
>
> This is a reland of 816226e822
>
> Original change's description:
> > Add Abseil to third_party.
> >
> > At present, this is a proof-of-concept which only supports a small
> > subset of absl modules:
> > - Base
> > - Hash
> > - Numeric
> > - String
> >
> > This is only used by one unit test, which builds a string and then
> > hashes it.
> >
> > Bug: skia:10165
> > Bug: b/154848688
> >
> > Change-Id: I016250bf700b522c7a6bc78cf1844abff2260c35
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284805
> > Reviewed-by: Derek Sollenberger <djsollen@google.com>
> > Commit-Queue: John Stiles <johnstiles@google.com>
> > Auto-Submit: John Stiles <johnstiles@google.com>
>
> Bug: skia:10165, b/154848688
> Change-Id: I618bb4411445fe5b45a91741934ca888a09adf05
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285537
> Commit-Queue: John Stiles <johnstiles@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>

TBR=djsollen@google.com,mtklein@google.com,johnstiles@google.com

Change-Id: I434da738bcc7fa76b46d0fa0fcbdd58c85b70fe7
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10165, skia:10177, b/154848688
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285685
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
2020-04-27 18:46:29 +00:00
John Stiles
78debd6f6d Reland "Add Abseil to third_party."
This is a reland of 816226e822

Original change's description:
> Add Abseil to third_party.
>
> At present, this is a proof-of-concept which only supports a small
> subset of absl modules:
> - Base
> - Hash
> - Numeric
> - String
>
> This is only used by one unit test, which builds a string and then
> hashes it.
>
> Bug: skia:10165
> Bug: b/154848688
>
> Change-Id: I016250bf700b522c7a6bc78cf1844abff2260c35
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284805
> Reviewed-by: Derek Sollenberger <djsollen@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>

Bug: skia:10165, b/154848688
Change-Id: I618bb4411445fe5b45a91741934ca888a09adf05
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285537
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-04-27 06:07:43 +00:00
Mike Klein
6d54e84dc5 Revert "Add Abseil to third_party."
This reverts commit 816226e822.

Reason for revert: 

https://chromium-swarm.appspot.com/task?id=4bc69ffc0a889110

/mnt/pd0/s/w/ir/clang_linux/bin/clang++ -rdynamic -Wl,-rpath,\$ORIGIN --target=armv7a-linux-gnueabihf --sysroot=/mnt/pd0/s/w/ir/armhf_sysroot -static-libstdc++ -static-libgcc -B/mnt/pd0/s/w/ir/armhf_sysroot/bin -B/mnt/pd0/s/w/ir/armhf_sysroot/gcc-cross -L/mnt/pd0/s/w/ir/armhf_sysroot/gcc-cross -L/mnt/pd0/s/w/ir/armhf_sysroot/lib -L/mnt/pd0/s/w/ir/chromebook_arm_gles/lib -Wl,--start-group @./dm.rsp  -Wl,--end-group -lpthread -ldl -lGLESv2 -lEGL -o ./dm
libabsl.a(libabsl.numbers.o): In function `absl::string_view::substr(unsigned int, unsigned int) const':
/mnt/pd0/s/w/ir/skia/third_party/externals/abseil-cpp/absl/strings/string_view.h:387: undefined reference to `absl::base_internal::ThrowStdOutOfRange(char const*)'
clang-10: error: linker command failed with exit code 1 (use -v to see invocation)


Original change's description:
> Add Abseil to third_party.
> 
> At present, this is a proof-of-concept which only supports a small
> subset of absl modules:
> - Base
> - Hash
> - Numeric
> - String
> 
> This is only used by one unit test, which builds a string and then
> hashes it.
> 
> Bug: skia:10165
> Bug: b/154848688
> 
> Change-Id: I016250bf700b522c7a6bc78cf1844abff2260c35
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284805
> Reviewed-by: Derek Sollenberger <djsollen@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>

TBR=djsollen@google.com,johnstiles@google.com

Change-Id: If9936f1beaf6ac9c85718ce445e823bf2f57a6fa
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10165, b/154848688
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285491
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-24 20:15:42 +00:00
John Stiles
816226e822 Add Abseil to third_party.
At present, this is a proof-of-concept which only supports a small
subset of absl modules:
- Base
- Hash
- Numeric
- String

This is only used by one unit test, which builds a string and then
hashes it.

Bug: skia:10165
Bug: b/154848688

Change-Id: I016250bf700b522c7a6bc78cf1844abff2260c35
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284805
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
2020-04-24 19:53:21 +00:00
Leon Scroggins III
63cfb3638c Reland "Move SkFrontBufferedStream into Android-only dir"
This reverts commit b25f30348b.

Bug: skia:10154

Original message:
> Add client_utils for code that is specifically for a single client.
> Move SkFrontBufferedStream into its android/ subdir. Rename the class
> to android::skia::FrontBufferedStream. Temporarily leave in
> SkFrontBufferedStream until Android updates to the new API.
>
> Add a new optional target for client_utils/android. It is built in dev
> builds for testing, and when building for the Android framework.

Deliberately do not include client_utils in Google3, since the whole
point is to only include where necessary.

Change-Id: I48938c56aabb98e1ed820240d43ffcd0fdce7956
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285104
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-04-24 17:36:30 +00:00
Mike Klein
48c51bb51e test vcmpeqps with label offset
We're getting this wrong today, and likely also these several
other instructions.  We need to account for the immediate byte
that follows the ip-relative offset!

Add imm_byte_after_operand() to take care of this.

Change-Id: If0f4359b0a8e9d769bfde0d8456726e82f798123
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285237
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-24 13:22:45 +00:00
Leon Scroggins
565f17f29d Reland "Make SkBitmap/SkPixmap::erase* do so in sRGB"
This reverts commit 832c931d5b.

Reason for revert: To confirm whether it was blocking, and update
Chrome if necessary

Bug: skia:8663

Original change's description:
> Revert "Make SkBitmap/SkPixmap::erase* do so in sRGB"
>
> This reverts commit 6f44647e52.
>
> Reason for revert: checking to see if this is blocking the Chrome roll
>
> Original change's description:
> > Make SkBitmap/SkPixmap::erase* do so in sRGB
> >
> > We generally consider untagged colors to be sRGB, so this makes us more
> > consistent with other parts of the API.
> >
> > Add a test.
> >
> > Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
> > Change-Id: I5468c86ad92164797a65ffd9fbe471e01a97a2ca
> > Reviewed-on: https://skia-review.googlesource.com/c/179245
> > Commit-Queue: Leon Scroggins <scroggo@google.com>
> > Reviewed-by: Mike Reed <reed@google.com>
> > Reviewed-by: Mike Klein <mtklein@google.com>
> > Reviewed-by: Brian Osman <brianosman@google.com>
>
> TBR=djsollen@google.com,mtklein@google.com,scroggo@google.com,brianosman@google.com,reed@google.com
>
> Change-Id: Ia592adf2c790d294da1e32c1e83f9f34e81d79cc
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
> Reviewed-on: https://skia-review.googlesource.com/c/182083
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>

TBR=djsollen@google.com,mtklein@google.com,robertphillips@google.com,scroggo@google.com,brianosman@google.com,reed@google.com

Cq-Include-Trybots: luci.chromium.try:linux-blink-rel;luci.chromium.try:android-kitkat-arm-rel;luci.chromium.try:android-marshmallow-arm64-rel;luci.chromium.try:linux-chromeos-rel;luci.chromium.try:linux_chromium_asan_rel_ng;luci.chromium.try:win7_chromium_rel_ng;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:mac_chromium_rel_ng;luci.chromium.try:linux_chromium_tsan_rel_ng;luci.chromium.try:linux_chromium_rel_ng;

Change-Id: I226fd5b6f298fad648b1d05c8a8e806eac874a46
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/182142
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2020-04-23 20:07:09 +00:00
Joe Gregorio
b25f30348b Revert "Move SkFrontBufferedStream into Android-only dir"
This reverts commit 513720f28e.

Reason for revert: Breaking the google3 roll:
   https://sponge.corp.google.com/invocation?tab=Build+Log&id=5f96970b-8171-4c2f-abf3-006e11b8fff9

Original change's description:
> Move SkFrontBufferedStream into Android-only dir
> 
> Bug: skia:10154
> 
> Add client_utils for code that is specifically for a single client.
> Move SkFrontBufferedStream into its android/ subdir. Rename the class
> to android::skia::FrontBufferedStream. Temporarily leave in
> SkFrontBufferedStream until Android updates to the new API.
> 
> Add a new optional target for client_utils/android. It is built in dev
> builds for testing, and when building for the Android framework.
> 
> Change-Id: Ie0f425051ea370aab7861d61150a3d6007214a93
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284721
> Commit-Queue: Leon Scroggins <scroggo@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
> Reviewed-by: Derek Sollenberger <djsollen@google.com>

TBR=djsollen@google.com,scroggo@google.com,reed@google.com

Change-Id: Iaeedaed184cc35f507d5441631ae709e1c5cb1ac
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10154
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285100
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Commit-Queue: Joe Gregorio <jcgregorio@google.com>
2020-04-23 18:23:30 +00:00
Leon Scroggins III
513720f28e Move SkFrontBufferedStream into Android-only dir
Bug: skia:10154

Add client_utils for code that is specifically for a single client.
Move SkFrontBufferedStream into its android/ subdir. Rename the class
to android::skia::FrontBufferedStream. Temporarily leave in
SkFrontBufferedStream until Android updates to the new API.

Add a new optional target for client_utils/android. It is built in dev
builds for testing, and when building for the Android framework.

Change-Id: Ie0f425051ea370aab7861d61150a3d6007214a93
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284721
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
2020-04-23 17:02:18 +00:00
John Stiles
57a996b4c5 Disallow empty interface blocks in SkSL.
The GLSL grammar appears to require at least one member-declaration in the member-list:
https://www.khronos.org/registry/OpenGL/specs/gl/GLSLangSpec.4.60.html#interface-blocks

Change-Id: Ic67469272b3d59e7b8764333899f204e95584778
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284418
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-21 20:36:54 +00:00
Brian Salomon
3b8486afd3 Reland "Notify RTC when OpsTask is closed so it can drop ownership"
This reverts commit 777f239a65.

Assigns observer in GrRenderTargetContext constructor.

Change-Id: Ie1d4a425eb959f7b822b5fc4988b2bb6ca2ed6a5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284733
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-21 19:59:45 +00:00
Brian Salomon
777f239a65 Revert "Notify RTC when OpsTask is closed so it can drop ownership"
This reverts commit 198393b2de.

Reason for revert: android crash

Original change's description:
> Notify RTC when OpsTask is closed so it can drop ownership
> 
> Change-Id: I95d32ed89447995541f33bf80730876ce9c0747a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284519
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com

Change-Id: I5133fa1b8f90182864ffbee3b60bfd5781dc16bd
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284728
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-21 16:38:21 +00:00
Brian Salomon
198393b2de Notify RTC when OpsTask is closed so it can drop ownership
Change-Id: I95d32ed89447995541f33bf80730876ce9c0747a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284519
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-21 15:38:54 +00:00
Michael Ludwig
76312fbf97 Add conservative round rect intersect function
Change-Id: I1012a4b6c6eb67e01923f767baeb78ebc18a0fd5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284477
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-20 22:53:16 +00:00
Mike Klein
21e85eb549 Reland "Reland "gather8/16 JIT support""
This is a reland of 1283d55f35

... this time, also checking for HSW feature set.

Original change's description:
> Reland "gather8/16 JIT support"
>
> This is a reland of 54659e51bc
>
> ... now expecting not to JIT when under ASAN/MSAN.
>
> Original change's description:
> > gather8/16 JIT support
> >
> > The basic strategy is one at a time, inserting 8- or 16-bit values
> > into an Xmm register, then expanding to 32-bit in a Ymm at the end
> > using vpmovzx{b,w}d instructions.
> >
> > Somewhat annoyingly we can only pull indices from an Xmm register,
> > so we grab the first four then shift down the top before the rest.
> >
> > Added a unit test to get coverage where the indices are reused and
> > not consumed directly by the gather instruction.  It's an important
> > case, needing to find another register for accum that can't just be
> > dst(), but there's no natural coverage of that anywhere.
> >
> > Change-Id: I8189ead2364060f10537a2f9364d63338a7e596f
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284311
> > Reviewed-by: Herb Derby <herb@google.com>
> > Commit-Queue: Mike Klein <mtklein@google.com>
>
> Change-Id: I67f441615b312b47e7a3182e85e0f787286d7717
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284472
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

Change-Id: Id0e53ab67f7a70fe42dccca1d9912b07ec11b54d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284504
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-20 20:25:06 +00:00
Mike Klein
7d5342d9ac Revert "Reland "gather8/16 JIT support""
This reverts commit 1283d55f35.

Reason for revert: one more try...

Original change's description:
> Reland "gather8/16 JIT support"
> 
> This is a reland of 54659e51bc
> 
> ... now expecting not to JIT when under ASAN/MSAN.
> 
> Original change's description:
> > gather8/16 JIT support
> >
> > The basic strategy is one at a time, inserting 8- or 16-bit values
> > into an Xmm register, then expanding to 32-bit in a Ymm at the end
> > using vpmovzx{b,w}d instructions.
> >
> > Somewhat annoyingly we can only pull indices from an Xmm register,
> > so we grab the first four then shift down the top before the rest.
> >
> > Added a unit test to get coverage where the indices are reused and
> > not consumed directly by the gather instruction.  It's an important
> > case, needing to find another register for accum that can't just be
> > dst(), but there's no natural coverage of that anywhere.
> >
> > Change-Id: I8189ead2364060f10537a2f9364d63338a7e596f
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284311
> > Reviewed-by: Herb Derby <herb@google.com>
> > Commit-Queue: Mike Klein <mtklein@google.com>
> 
> Change-Id: I67f441615b312b47e7a3182e85e0f787286d7717
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284472
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,herb@google.com

Change-Id: I953fcd2aef308fd901880618fa540ac9f6d88e84
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284503
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-20 17:05:52 +00:00
Mike Klein
1283d55f35 Reland "gather8/16 JIT support"
This is a reland of 54659e51bc

... now expecting not to JIT when under ASAN/MSAN.

Original change's description:
> gather8/16 JIT support
>
> The basic strategy is one at a time, inserting 8- or 16-bit values
> into an Xmm register, then expanding to 32-bit in a Ymm at the end
> using vpmovzx{b,w}d instructions.
>
> Somewhat annoyingly we can only pull indices from an Xmm register,
> so we grab the first four then shift down the top before the rest.
>
> Added a unit test to get coverage where the indices are reused and
> not consumed directly by the gather instruction.  It's an important
> case, needing to find another register for accum that can't just be
> dst(), but there's no natural coverage of that anywhere.
>
> Change-Id: I8189ead2364060f10537a2f9364d63338a7e596f
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284311
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

Change-Id: I67f441615b312b47e7a3182e85e0f787286d7717
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284472
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-20 16:47:04 +00:00
Mike Klein
86975cd168 Revert "gather8/16 JIT support"
This reverts commit 54659e51bc.

Reason for revert: ASAN

Original change's description:
> gather8/16 JIT support
> 
> The basic strategy is one at a time, inserting 8- or 16-bit values
> into an Xmm register, then expanding to 32-bit in a Ymm at the end
> using vpmovzx{b,w}d instructions.
> 
> Somewhat annoyingly we can only pull indices from an Xmm register,
> so we grab the first four then shift down the top before the rest.
> 
> Added a unit test to get coverage where the indices are reused and
> not consumed directly by the gather instruction.  It's an important
> case, needing to find another register for accum that can't just be
> dst(), but there's no natural coverage of that anywhere.
> 
> Change-Id: I8189ead2364060f10537a2f9364d63338a7e596f
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284311
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,herb@google.com

Change-Id: I912273e6ffc9258537ba806951a5964be0218d58
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284471
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-20 15:27:49 +00:00
Mike Klein
54659e51bc gather8/16 JIT support
The basic strategy is one at a time, inserting 8- or 16-bit values
into an Xmm register, then expanding to 32-bit in a Ymm at the end
using vpmovzx{b,w}d instructions.

Somewhat annoyingly we can only pull indices from an Xmm register,
so we grab the first four then shift down the top before the rest.

Added a unit test to get coverage where the indices are reused and
not consumed directly by the gather instruction.  It's an important
case, needing to find another register for accum that can't just be
dst(), but there's no natural coverage of that anywhere.

Change-Id: I8189ead2364060f10537a2f9364d63338a7e596f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284311
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-20 15:19:37 +00:00
Michael Ludwig
eaeb996253 Add inner bounds of round rect function
Change-Id: I6d48d4aebfffcf106ab22b511e43f76a4f8972c6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284276
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-20 13:58:10 +00:00
Brian Osman
449b1157a7 Plumb SkMatrixProvider throughout Ganesh
Renames the provider to SkMatrixProvider, which is now also able to
provide the local-to-device matrix. Everywhere that does paint
conversion and FP generation now has access to the entire matrix
provider, instead of just the CTM.

This will allow the SkSL FP (and others) to fetch other matrix state.

Change-Id: Iffb00bae0d438da0e8de3eebe75183ed6d440fd6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284040
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-04-20 13:48:40 +00:00
John Stiles
0ebc69c9ef Fix modulo-by-zero crash during SPIR-V conversion.
Array-stride calculation did not check for zero-sized objects before
performing a modulo. This would lead to undefined behavior (crash)
while attempting to build the AST.

Change-Id: I84b4662978955d49a3ca28f6bb577d15c87cccb6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284354
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-18 13:41:40 +00:00
Michael Ludwig
2686d69bf0 Reland "Rename GrShape to GrStyledShape"
This reverts commit 73b86c1ade.

Reason for revert: wasn't the problem, relanding

Original change's description:
> Revert "Rename GrShape to GrStyledShape"
> 
> This reverts commit f3f08af010.
> 
> Reason for revert: maybe this is breaking the ios perf bot; it is the first CL that caused the bot to fail, but I can't really say why this would break them.
> 
> Original change's description:
> > Rename GrShape to GrStyledShape
> > 
> > Change-Id: Ic457e634b4b95356f5615cff3fce1ca7d7677c26
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284036
> > Reviewed-by: Robert Phillips <robertphillips@google.com>
> > Commit-Queue: Michael Ludwig <michaelludwig@google.com>
> 
> TBR=bsalomon@google.com,robertphillips@google.com,michaelludwig@google.com
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Change-Id: I2e5adbfc820811fbbde9cb57af28f86a7ba40bd9
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284231
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>

TBR=bsalomon@google.com,robertphillips@google.com,michaelludwig@google.com

Change-Id: Ifdd52f8bacb5d66a7bf58efd328675c4c443ac8a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284376
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-17 20:24:53 +00:00
Brian Salomon
b0aab2c7d1 Reland "Revert "Revert "GrDisplacementEffect uses GrTextureEffect."""
This is a reland of 16abfa5e42

Original change's description:
> Revert "Revert "GrDisplacementEffect uses GrTextureEffect.""
> 
> Also further limits the number of FP stages on ANGLE D3D9 to avoid
> varying limit.
> 
> This reverts commit 0b406736c1.
> 
> Bug: skia:10139
> 
> Change-Id: Ifda0b932ab8ce176f1a1cd1ca9c2deaf1fda20bd
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284048
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

Bug: skia:10139
Change-Id: I542506a87fadeeb54e2f749b199806d2155c6cab
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284230
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-17 20:19:48 +00:00
Michael Ludwig
73b86c1ade Revert "Rename GrShape to GrStyledShape"
This reverts commit f3f08af010.

Reason for revert: maybe this is breaking the ios perf bot; it is the first CL that caused the bot to fail, but I can't really say why this would break them.

Original change's description:
> Rename GrShape to GrStyledShape
> 
> Change-Id: Ic457e634b4b95356f5615cff3fce1ca7d7677c26
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284036
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>

TBR=bsalomon@google.com,robertphillips@google.com,michaelludwig@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Change-Id: I2e5adbfc820811fbbde9cb57af28f86a7ba40bd9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284231
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-17 19:38:34 +00:00
Mike Klein
b8e041e5f5 refactor arm instructions
Funnel the ARM instructions through two op() helpers, one for 3-arg
vector instructions, another for all others (0,1,2 arg, optional imm).

More consistent use of (immN & N_mask) to make things clearer.

Add missing imm12 offset to load and store instructions, with tests.
Notice they're in element counts, so we can go up to 4096 16-byte stack
entries, not 256 entries like you might think.

Change-Id: I99a3ad30b7b0926f93da671f00d89759934e65b4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284255
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-17 17:12:13 +00:00
Mike Klein
48e782486f set up stack frames on aarch64
Going to be easier to work on stack/register things if we
don't have to keep thinking of aarch64 as a special case.

This just sets up the frames, will follow up with JITMode::Stack.

Change-Id: Ic0df4c5deb9c7d55eb73a62e4b6b1c9919996974
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284243
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-17 16:44:53 +00:00
Stephen White
af564a5d0b Dawn: implement fences, callbacks and Finish (syncGpu) semantics.
Change-Id: I04e6c829fb122dc8b2192911bda94e5106927bff
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275437
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
2020-04-17 16:05:43 +00:00
Brian Salomon
f49debf07d Fix two GrProcessor names that are not valid idenitfiers
Change-Id: I123caca8649097316f52f6fb0aed2e6ed0d5090a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284256
Commit-Queue: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-17 15:08:12 +00:00
Kevin Lubick
1bf127479c Reland "Revert "GrDisplacementEffect uses GrTextureEffect.""
This reverts commit 16abfa5e42.

Reason for revert: Appears to have made ANGLE and ios unhappy

Original change's description:
> Revert "Revert "GrDisplacementEffect uses GrTextureEffect.""
> 
> Also further limits the number of FP stages on ANGLE D3D9 to avoid
> varying limit.
> 
> This reverts commit 0b406736c1.
> 
> Bug: skia:10139
> 
> Change-Id: Ifda0b932ab8ce176f1a1cd1ca9c2deaf1fda20bd
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284048
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com,michaelludwig@google.com

Change-Id: I0e4b135a59f713342bf5c6c258779975762ccd1f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10139
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284217
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
2020-04-17 11:51:47 +00:00
Brian Salomon
16abfa5e42 Revert "Revert "GrDisplacementEffect uses GrTextureEffect.""
Also further limits the number of FP stages on ANGLE D3D9 to avoid
varying limit.

This reverts commit 0b406736c1.

Bug: skia:10139

Change-Id: Ifda0b932ab8ce176f1a1cd1ca9c2deaf1fda20bd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284048
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-17 00:07:38 +00:00
Mike Klein
c15c936c3e GP64 Operand conversion
Move all the non-vector instructions together,
and convert them to use Operand where possible.

In general that can be any of
   - (Operand, imm)
   - (Operand, GP64)
   - (GP64, Operand)
and that means there are two ways to encode (GP64,GP64)
instructions, so there's a disambiguator added.

Our measure of sucess is eliminating calls to rex()
except from our one helper, and so far, so good.

I haven't seen a need for Label Operands yet, and they're
only useful as (GP64, Operand) style arguments (can't
really be destinations in read-only memory) but we could
add support pretty easily if we find the need.

Tweak one test to avoid int/pointer ambiguity about 0.

Changed some of the instructions to always use a REX
prefix just to make it easier to funnel everything
through one place.  movzbl -> movzbq, etc.

Change-Id: I606f94e76e0ef8f491409f23748f5c8dcb607491
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284023
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-16 19:39:11 +00:00
Michael Ludwig
f3f08af010 Rename GrShape to GrStyledShape
Change-Id: Ic457e634b4b95356f5615cff3fce1ca7d7677c26
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284036
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-16 18:05:51 +00:00
Mike Klein
8390f2ead6 lots more refactoring
Rename YmmOperand to Operand, focusing on that side of things for
now.  And delete unused GP64Operand... might not need to return.

Big refactor around W and L bits and the helper op() functions.
Lots more is now funneled through a single core op() function.

Support Xmm and GP64 (direct moves) as Operands too.

As a rule of thumb I measured my progress by counting vex() calls.
Ideally we call it only in that centralized op().

I think I got as close as we can get, with only vgatherdps calling vex()
itself.  Given its weird encoding, there's no good way to work
vgatherdps into the abstraction.  It's close to Mem{base,0,index,scale},
but the index is a Ymm register, and there isn't any corresponding
special cases for it like there is normally for rsp in SIB.

Change-Id: I48e4583293e1df386a18d37ad54197016ce13251
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283806
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-04-16 16:55:32 +00:00
Mike Reed
56aa710832 separate m44 tests
Change-Id: I33db5286538cd5721ad0cf6095eef82c42ff1e35
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283916
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-16 10:53:37 +00:00
Mike Reed
938b4532b4 Revert "transition matrix44 to opt-in only"
This reverts commit 0f1f87d7bd.

Reason for revert: google3 and flutter also need the guard

Original change's description:
> transition matrix44 to opt-in only
> 
> In service of https://chromium-review.googlesource.com/c/chromium/src/+/2067862/
> 
> Change-Id: Ib6fd24c16c295fb4211dc295268af1e6f7f3fc45
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283661
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> Commit-Queue: Mike Reed <reed@google.com>

TBR=fmalita@chromium.org,reed@google.com

Change-Id: I7c8cf2bc67aa267d442d0ca663e8378aa8feb409
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283896
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-16 10:01:29 +00:00
Mike Klein
edc2dacb3a convert load_store / stack_load_store to new style
This replaces most vmovups variants with two: load to register from
flexible operand, or store from register to flexible operand.

And upgrade the zero-extending loads too to finish off load_store().

More to come in small steps.

Change-Id: I80645f264ee91662260046c8e0a45ba6d1bf98c6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283753
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-15 22:54:46 +00:00
Michael Ludwig
9e1e913c81 Add rect subtraction utility function+tests
This operation came when updating aggregate inner and outer bounds
for Ganesh' new clip stack (particularly when accounting for the effect
of a difference operation). This geometric operation is theoretically
more general purpose so I moved it out to SkRectPriv.

Change-Id: Ibd76f9b95efc1790ecda1038779c124155031d8f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283756
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
2020-04-15 21:44:36 +00:00
Mike Klein
9bb88673f5 start on operand refactoring
This introduces Mem, a way of expressing x86 addressing:

   addr = base reg + offset imm + (scale imm * index reg)

using the usual x86 convention of index = rsp to indicate no index.

And then, this introduces GP64Operand and YmmOperand, which are
generalizations like YmmOrLabel that fold over all the types of
arguments available at that position.  (YmmOperand replaces YmmOrLabel).

There's still much to do, but I've started by generalizing most
of the Ymm instructions to take YmmOperand, and added some new
unit tests for vmovdqa to make sure all the various modes work.

Change-Id: Ie6cc1186310ff39c52a2a061431a91d10816c98a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283344
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-15 20:41:09 +00:00
Mike Reed
0f1f87d7bd transition matrix44 to opt-in only
In service of https://chromium-review.googlesource.com/c/chromium/src/+/2067862/

Change-Id: Ib6fd24c16c295fb4211dc295268af1e6f7f3fc45
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283661
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-15 18:34:26 +00:00
Brian Salomon
63410e921c Pass description of GrSurface to GrSurfaceProxy lazy callbacks.
Also make GrDynamicAtlas directly use the GrSurface callback type rather
than go through a springboard.

Change-Id: I3e3c155bbc1e2e794e0d6828b0ea3c64c6a7f3e9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283226
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-04-14 21:34:05 +00:00
Ethan Nicholas
5843012837 Add sample(child, matrix) to SkSL.
This allows fragment processors to sample their children with their
local coordinate system transformed by a matrix.

Change-Id: Ifa848bbd85b939bbc5751fec5cf8f89ee904bf39
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282590
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2020-04-14 16:07:34 +00:00
Mike Reed
1b84ef2b50 [skvm] approx_atan2
I propose landing this, but then pause on extending math functions until
we develop a clearer migration story for sksl.

Change-Id: Id42ec37071da058e6e7809abe1ed0570d48df8e7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283229
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-13 22:31:40 +00:00
Mike Klein
45d9cc86b3 remove i16x2 ops
These are neat but mostly just a distraction for now.
I've left all the assembly in place and unit tested
to make putting these back easy when we want to.

Change-Id: Id2bd05eca363baf9c4e31125ee79e722ded54cb7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283307
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-04-13 19:08:11 +00:00
Mike Klein
cb5110443f impl uniform16
One new instruction movzwl needed.

Change-Id: Ic70ba34d667eb6d570aeca88c4243e0c3309525f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283305
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-13 19:04:11 +00:00
Mike Klein
10fc1e66a9 skvm unit test cleanup
- let skvm tell us if FMAs are supported
  - unguard previously LLVM-only tests
  - simplify testing JIT and interpreter

We're getting close enough to always being able to JIT that carefully
marking what JITs and what doesn't is more annoying than helpful.
Now just test the JIT if present, and always test the interpreter.

Change-Id: I83762b38e0773ccaee795ae0fc9907e86628d73e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283275
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-04-13 18:48:01 +00:00
Robert Phillips
f3953d04a0 Non-substantive GrText-related changes
These are the dregs of the omnibus GrDrawOpAtlas CL

Change-Id: I0723346db293dd6650b905f661053955d2f46a1d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279908
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-13 18:10:29 +00:00
Greg Daniel
dabe38f611 Add submits after flushes in ProgramsTest.
This looks to be the culprit behind the failing/flaky metal bots. Not
sure what the direct cause is because it was different tests that were
failing and I would have thought we'd eventually submit at the end of
ProgramsTest when tearing things down. Maybe we just created such a
backlog of work submitted to the actual GPU that the GPU got put into
a bad state?

Bug: skia:10118
Change-Id: I318428e228e08fbcaaa12b23ad2869ecc35cc786
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283136
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-04-13 13:31:12 +00:00
Mike Reed
d468a1619a [skvm] approx_[asin,acos,atan]
Starting on atan2, but there is a lot of quadrant clean-up, so will
do that in a separate CL.

Change-Id: Ie1e70051a6ecb19a2e521b56ed09796e8e745276
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283016
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-13 12:17:02 +00:00
Greg Daniel
fe159621e6 Reland "Split apart flushing and submitting in the GrGpu classes and GrDrawingManager."
This reverts commit 2faa33772b.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> Revert "Split apart flushing and submitting in the GrGpu classes and GrDrawingManager."
> 
> This reverts commit 6341d92280.
> 
> Reason for revert: metal tests failing
> 
> Original change's description:
> > Split apart flushing and submitting in the GrGpu classes and GrDrawingManager.
> > 
> > Bug: skia:10118
> > Change-Id: I53e3b9f1bd28a00276a3d35b5160aa0cfec30cfd
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282417
> > Reviewed-by: Jim Van Verth <jvanverth@google.com>
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > Commit-Queue: Greg Daniel <egdaniel@google.com>
> 
> TBR=egdaniel@google.com,jvanverth@google.com,bsalomon@google.com,senorblanco@chromium.org
> 
> Change-Id: I2cb98b470e3a066c09012b686e9942edb5a3979b
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: skia:10118
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282852
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

Bug: skia:10118
Change-Id: I9a77abe995a991275a87ee1d38bcab4deb361a9d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282976
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-04-10 19:29:17 +00:00
Mike Reed
801ba0d606 approx_tan for skvm
Change-Id: I22c120db2535929bd20df3068cca1aecc57ae746
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282744
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-10 17:09:17 +00:00
Greg Daniel
2faa33772b Revert "Split apart flushing and submitting in the GrGpu classes and GrDrawingManager."
This reverts commit 6341d92280.

Reason for revert: metal tests failing

Original change's description:
> Split apart flushing and submitting in the GrGpu classes and GrDrawingManager.
> 
> Bug: skia:10118
> Change-Id: I53e3b9f1bd28a00276a3d35b5160aa0cfec30cfd
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282417
> Reviewed-by: Jim Van Verth <jvanverth@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,jvanverth@google.com,bsalomon@google.com,senorblanco@chromium.org

Change-Id: I2cb98b470e3a066c09012b686e9942edb5a3979b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10118
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282852
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-04-10 16:24:17 +00:00
Greg Daniel
6341d92280 Split apart flushing and submitting in the GrGpu classes and GrDrawingManager.
Bug: skia:10118
Change-Id: I53e3b9f1bd28a00276a3d35b5160aa0cfec30cfd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282417
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-04-10 15:48:48 +00:00
Greg Daniel
58b5a54707 More robust fix for command buffer context crash.
There apparently were other tests that had similar issues and this fix
is much better and is more future proof.

Change-Id: I4835c7e5772b9e70249a69255aae8808be172eef
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282681
Commit-Queue: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-09 19:28:06 +00:00
Greg Daniel
34bd2c3ccb Fix PinnedImageTest to make current original context at end.
Change-Id: I6f47bb8aa9d743925ea98d2614058137914e0531
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282637
Commit-Queue: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-09 18:07:06 +00:00
Mike Reed
7fe6ee30c4 Add markCTM(id) api, to replace functionality of saveCamera.
Will need followups on Vertices and SkSL to use these handles.

Change-Id: If775cb01168f601541e889bfa2421129e505b4a4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282416
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-09 17:07:36 +00:00
Mike Klein
210288fdcd add SkVM_min_max unit test
Tests min() / max() float behavior fairly exhaustively.

We sometimes specialize into min_f32_imm and max_f32_imm, so it's
important to test with constant values as each argument to cover that
specialization, and to test with both as non-constant values to cover
when that specialization does not apply.

Change-Id: Ib021fd5a6d322058af2f504048b9ed02d0510732
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282315
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-04-08 19:05:36 +00:00
Mike Klein
5e9f0ee13f add and test stack load/store
Change-Id: Ie0d29e31bd8c156ecd46cd658b5a4c53d8d2e11d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282115
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-07 21:15:47 +00:00
Chris Dalton
03fdf6a9a9 Implement support for indirect draws
Change-Id: Ib1c0570d747bf9f46be3486f37eba3af53ed1e3d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281642
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-04-07 19:41:18 +00:00
Mike Reed
82ff25e02c approximate sine for skvm
Change-Id: I90f12cb305ff8daf64b07e5f47bb3a158df95bee
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282120
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-04-07 18:32:17 +00:00
Julia Lavrova
cd2d4e4835 Mixed languages text crashes
Extending text to grapheme edges should correct glyph range
Bug: skia:10087
Change-Id: I254901aaaa40c2782d1afbd5d5390599bdd7c922

Change-Id: I1d51076656d09e4d2e35e3ddad28bfd60fc87081
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281756
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
2020-04-07 17:43:57 +00:00
Chris Dalton
a77cdee048 Reland "Rename instanceAttribSupport -> drawInstancedSupport"
This is a reland of 17f05c737e

Original change's description:
> Rename instanceAttribSupport -> drawInstancedSupport
>
> Change-Id: I7d8ff8597849f2b910928867842857e25a12b4b1
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281582
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com

Change-Id: I2e15ac72d86747c30e71bb50d30da48a5a342772
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/282118
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-04-07 16:54:37 +00:00
Robert Phillips
e19babf996 Remove GrAtlasManager.h from all other .h files
Having GrAtlasManager.h in GrContextPriv.h was needlessly propagating dependence on that header.

Change-Id: Idf5836f1e217ecd2da91f751b488a63a884c02ce
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281739
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
2020-04-07 12:43:46 +00:00
Chris Dalton
31c028c54b Revert "Rename instanceAttribSupport -> drawInstancedSupport"
This reverts commit 17f05c737e.

Reason for revert: chrome

Original change's description:
> Rename instanceAttribSupport -> drawInstancedSupport
> 
> Change-Id: I7d8ff8597849f2b910928867842857e25a12b4b1
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281582
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com,csmartdalton@google.com

Change-Id: I2b28e3066f27b9d63713f93c0b44d7ba92fcdba9
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281868
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-04-06 22:22:37 +00:00
Ethan Nicholas
16464c3232 Tracking uniform ownership
This is a prerequisite change for the upcoming sample(child, matrix)
function. By itself, this CL doesn't really change anything; it just
adds an ownership tracking feature which sample(child, matrix) depends
on.

Change-Id: I98b12e5fb062a2535af367931e7a932ea9c63a59
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281337
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2020-04-06 19:02:37 +00:00
Chris Dalton
17f05c737e Rename instanceAttribSupport -> drawInstancedSupport
Change-Id: I7d8ff8597849f2b910928867842857e25a12b4b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281582
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-04-06 18:53:57 +00:00
Mike Reed
3ef77ddf9e clean up public m44 and camera api
saveCamera() is no longer experimental

In a separate CL, will stage changes to concat virtual to take M44.

Change-Id: Iaf37ce2f24ab1223c54aeb1e79eaebf18f87fece
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281589
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-04-06 15:34:17 +00:00
Robert Phillips
6d3bc2951d Consolidate the conversion of plot location to uvs to be w/in GrDrawOpAtlas
Bug: 1056730
Change-Id: Icb3e8e32585d1abc38205e1baf86b5a5291c8d8a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281196
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-06 15:26:47 +00:00
Mike Klein
4067a9429a the return of bit_clear
bit_clear is at least useful as a special case for select(),
which helps with code readability.

Add is_NaN() and use these all together in sweep gradient.

Change-Id: I57a54f8956f85e0db0662b33f8446b8dc7342d8d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281685
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-05 16:44:16 +00:00
Mike Klein
aa68109a59 special-case overhaul
- new this-> convention: never use it when calling common public
    Builder methods like splat(), bit_and(), etc like you'd see in
    normal user code, but always use it when calling private methods
    like this->push(), this->isImm(), this->allImm().

  - use c++17 if-statements to scope this->allImm() variables tighter.

  - check for x.id == y.id cases where applicable, including a tweak
    to min() and max() to make them able to hit the special case.

  - add special cases for I32 +,-,*, and remove an old unimportant
    unit test that assumed we didn't fold these.

  - add special cases for select(), and use select() in a few more
    places where it's clearer and now just as efficient.

Change-Id: Idaac9250ac5a95a48d33eeba1cc4380c8c91629d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281678
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-05 15:41:36 +00:00
Chris Dalton
d4dec974e3 Add an option to GrMeshTest to save to png
Change-Id: Ie877e995642fe6be48b7e242aa955e87ecc14fb0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281385
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-04-03 18:18:04 +00:00
Mike Klein
cca2acfb77 remove little-used bit_clear() and bytes()
bit_clear() is just another bit_and(),
and bytes() is a way of expression pshufb
that we never really use (yet).

Can always add them back later, but there's
some extra complexity to think about for each
that I'd like to not think about now:

  - common sub-expression elimination between bit_and and bit_clear
  - large constant management JIT'ing bytes

Change-Id: I3a54afa963231fec1d5de949acc647e3430ed0d8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281557
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-03 18:16:54 +00:00
Brian Osman
b08cc024cd Switch back to stack-based SkSL interpreter
It's slower, but code size is quite a bit smaller, memory usage is
smaller, and we think that mapping it to SkVM is just as easy.

This effectively reverts all of the following commits:

"Fix gcc9 warning around size of memset."
https://skia-review.googlesource.com/c/skia/+/279861

"Remove unused (and misleading) 'instruction' from SkSLInterpreter.h"
https://skia-review.googlesource.com/c/skia/+/278177

"Interpreter: Fix intrinsics when called with vector types"
https://skia-review.googlesource.com/c/skia/+/272721

"Make it easier to add vector versions of byte code instructions"
https://skia-review.googlesource.com/c/skia/+/272527

"Interpreter: Support returns from runStriped"
https://skia-review.googlesource.com/c/skia/+/268941

"add SkSLInterpreter vector instructions"
https://skia-review.googlesource.com/c/skia/+/266560

"Fix crash when editing particle scripts"
https://skia-review.googlesource.com/c/skia/+/269487

"Revert "Revert "Complete rewrite of the SkSL interpreter"""
https://skia-review.googlesource.com/c/skia/+/266205

Change-Id: I4258596399c4ca94489d4faf8aacfec88afeee13
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281205
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-04-03 17:20:04 +00:00
Brian Salomon
c524378621 Don't require color type to make proxy copies.
Bug: skia:10078

Change-Id: I3ce0d97f8ada55403cc3f88bb16659085449ea29
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281207
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
2020-04-03 15:25:34 +00:00
Mike Klein
5b701e127c pass around programs by value
It's clearer to see the flow of data this way and to read each pass'
implementation without all the pointer indirection, and move semantics
should let this be just as efficient.

Change-Id: I1ac211fbe54bec37de6d126eec0c211573c2a568
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281218
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-02 16:44:06 +00:00
Mike Klein
b7d87903df pull out schedule, finalize
This finishes up the main refactoring.
Still some follow-ups I want to try.

I got tired of typing usage.users(id) so I converted that to operator[],
which I think is clear for now.  If we add more methods that don't refer
to the users, we can undo?

Change-Id: I0ac563cfb1899f7a3f8b2cb6d50ca1646dd05071
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281216
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-02 16:37:29 +00:00
Brian Salomon
8afde5f395 Rename outputView->writeView and outputSwizzle->writeSwizzle
Change-Id: Ib09550201bc1556e04555fc7dc9408ab469684a0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280964
Commit-Queue: Greg Daniel <egdaniel@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-04-02 15:06:16 +00:00
Brian Salomon
c3ce54a8a7 Remove color type from promise image proxy callback.
The color type used to influence the GrPixelConfig and the swizzles
used with the proxy and its GrTextures. So we had to create a new proxy
if the same API texture was used to fulfill a promise image of a
different color type. That has all been removed or lifted out of proxies
and into views. So now it is fine to reuse the same proxy/GrTexture with
a different color type.

Also remove unit test that checked required a new GrTexture be made if
a different color type was used.

Bug: skia:10078

Change-Id: Ib74c419b5d54d382ea95720af7026640e35013f0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281056
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-04-02 14:59:18 +00:00
Mike Klein
7542ab5e5b reframe liveness_analysis as eliminate_dead_code
Seems nicer to keep encapsulated in a program->program pass
so nothing upstream of it has to think about liveness.

I will be circling back around to profiling the cost of these
tempoaries, copies, etc.  I just want to start writing them as
if cost were no object first.

Change-Id: I1d1187b521fbe963e720e0d8de90316a549f7797
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281182
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-04-02 14:44:36 +00:00
Brian Osman
46aacc7710 Fix SkVertices serialization bug. Also remove Builder getters for counts.
We already checked the SkSafeRange earlier (after its last use). Here we
need to be checking the SkSafeMath object. Oops.

The counts are directly copied from the constructor to the vertices'
fields - the user already knows what they are (and the tests are
verifying a tautology).

Bug: skia:9984
Change-Id: I33c62e02825718e497834b0dfa40d0d56e46a197
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280963
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-04-02 00:28:36 +00:00
Brian Osman
ffd11f4ab3 Adding attribute types to SkVertices
Adds structure to the per-vertex (now custom) data.
Attributes currently just have a type, but the next
step is to augment that with semantic flags to handle
transformation logic in the vertex shader.

Added unit tests and GMs that exercise attributes of
varying float counts, as well as normalized bytes.

Bug: skia:9984
Change-Id: I02402d40b66a6e15b39f71125004efb98bc06295
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280338
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-04-01 23:23:26 +00:00
Ethan Nicholas
7c75226854 Renamed the various 'stage' shader functions to have the actual effect name
This is purely to make debugging easier, as the shaders now make more sense
to read.

Change-Id: Ie8e9b9d36112fda3ff997d088955de5a0e2c787a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281017
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-04-01 19:07:04 +00:00
Mike Klein
4f90a8e399 Uses refactoring
Instead of copying fIndex and marching it forward,
we can tick down our existing uses counts backward,
saving one temporary std::vector.

Our implementation does guarantee the Instructions
returned by users() are sorted, so let's lean into
that... that means we can find the death time of any
instruction simply by looking at users().back()
(if there are any, of course).

Everything else is names and formatting, the biggest
being renaming Uses -> Usage.  There's enough mention
of "users" and "uses" contrasting with each other that
I think it makes sense for the type to have the nice
middle-ground neutral name Usage, reflecting the arrow
and not which way we're thinking about it pointing.

Change-Id: I32ea9af6eb6430a162bee6da4810a599e8ed0dfd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281003
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-04-01 18:18:13 +00:00
Brian Salomon
982f546cc1 Rename outputSwizzle->writeSwizzle.
It is also used for writes to surfaces other than fragment shader
output. e.g. clears.

Change-Id: Id1eb79be6d1a8aed936456bffa59dee32661cec8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280344
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-31 21:50:38 +00:00
Brian Salomon
8a78e9cdc3 Don't require color type to wrap a texture/RT.
Change-Id: Ic6c0de262e13c3c3ea9e7777ccdd04f22ff6ae0a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280345
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-03-31 19:18:39 +00:00
Herb Derby
f20400e2a1 Introduce Liveness and Uses into existing scheduler
Liveness tracks all the live instructions in the instruction stream.
Uses maps this value to instructions that use it.

Uses is overkill for the current schedule, but will be needed for
spilling.

Change-Id: Id20b7b7a90901e156d323bb612c5908f91405967
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277744
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-03-31 17:53:07 +00:00
Brian Osman
8cbedf9855 Improve SkVerticesPriv ergonomics
Rather than two separate (partially overlapping) ways of accessing the
private portions of SkVertices, use a single privileged helper class
(similar to GrContextPriv).

Change-Id: I76b14b63088658ed8726719cce126577e5a52078
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280601
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-03-31 16:10:07 +00:00
Brian Salomon
469046c096 Revert "Revert "Remove GrCaps::isFormatTexturableAndUploadable""
This reverts commit 8176508cc6.

Replaces incorrect check for Read pixels support with Write check.

Change-Id: Idc80aaaa41ba35014339df450bb8b583fb6dab51
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280399
Auto-Submit: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-31 13:41:27 +00:00
Ben Wagner
14ba58ff01 Add GrTAllocator::push_back(T&&)
Allow push_back to take an rvalue to move into the allocator, which has
the nice side effect of making the test for it a bit better.

Change-Id: I7e313cf75c1ad65fbf765b10c4717672063b5570
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280412
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2020-03-30 22:37:25 +00:00
Mike Reed
853c15cdaa remove unused SkLightingShader
Change-Id: I60a3569b47b599b710c0f3a9522241748f15360d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280409
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-03-30 20:55:34 +00:00
Brian Osman
01e6d17fe8 Stop including SkCanvas.h from GrTypesPriv.h
It was too easy to get into circular include chains. Added static
asserts to ensure we keep our quad AA flags in sync. Also, IWYU.

Change-Id: I01aefa264aa56420ab5a46a8ecd9e63c021c79ab
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280405
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
2020-03-30 20:43:34 +00:00
Brian Salomon
8176508cc6 Revert "Remove GrCaps::isFormatTexturableAndUploadable"
This reverts commit c18dad25e4.

Reason for revert: Revealed thread safety issue in GrGLCaps, picked up by viz_unittests/TSAN.

Original change's description:
> Remove GrCaps::isFormatTexturableAndUploadable
> 
> Instead separately check texturability and uploadability using existing
> queries.
> 
> Also remove unused renderable param from onGetDefaultBackendFormat()
> 
> Change-Id: I8751e6d62263ddabd713c850beb788620a78bf10
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279996
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com

Change-Id: I8cd90fb35091009e51f283db1ee55df6088a8fe1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280398
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-30 18:16:34 +00:00
Brian Salomon
c18dad25e4 Remove GrCaps::isFormatTexturableAndUploadable
Instead separately check texturability and uploadability using existing
queries.

Also remove unused renderable param from onGetDefaultBackendFormat()

Change-Id: I8751e6d62263ddabd713c850beb788620a78bf10
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279996
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-30 14:20:40 +00:00
Ben Wagner
7363af8c51 Fix gcc 9 warnings.
GCC 9 warns about this pessimizing-move. It isn't clear why clang isn't
as well.

GCC 9 has a working redundant-move diagnostic. Clang has an old (C++11
style) redundant-move diagnostic which only warns when moving a
parameter. The GCC warning conflicts with Clang's
return-std-move-in-c++11, which we want to keep until we can drop
support for older compilers. So just disable redundant-move warnings
until we can remove return-std-move-in-c++11.

This change allows us to compile without warnings on gcc 9.3.0.

Change-Id: If21fcfb2944ce49e27fc84d40805752895ae68cf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279958
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2020-03-27 23:00:54 +00:00
Brian Salomon
2f23ae6b8e Rename SkColorTypeComponentFlags to SkColorChannelFlags.
Precusor step for making this public and adding a method to
GrBackendFormat to query its channels.

Bug: skia:10078
Change-Id: I2d8fa6586721c35961bc328a15eef8e2ebd4406e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279422
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-27 21:48:41 +00:00
Chris Dalton
07e5b8f0ed Rename TessellatingPathRendererTests.cpp -> "Triangulating"
Change-Id: Ie0525d71bb8cc15da2ebe61821c92e213f8dd3c8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279896
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-27 19:42:03 +00:00
Brian Salomon
df1bd6dd0a Remove texture swizzle from GrSurfaceProxy.
Bug: skia:9556


Change-Id: I2c450c51e1a0987aacebdfcf32ef76cd31f0e80b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279656
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-27 17:01:07 +00:00
Brian Osman
9a3ee1913a Remove arbitrary limit on number of composed color filters
This effectively reverts https://codereview.chromium.org/972153010/

Note that we have no such hard limit on SkShaders, and it's never
been a problem. Complex SkPaint objects can generate too many FPs
for us to handle, but those are rare, and better managed by just
reporting the shader compile error (which we do).

Change-Id: Iee5dc3d65ec130f2ce0a29e55fbe3c25b00dc828
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279836
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-03-27 15:01:32 +00:00
Jim Van Verth
6ec5688413 Rename GrD3DTextureInfo to GrD3DTextureResourceInfo.
Also renames GrD3DSurfaceResource to GrD3DTextureResource. This makes
things consistent with our naming convention in Vulkan, and with the
terminology used in Direct3D.

Bug: skia:9935
Change-Id: I6e6d2066ac70eb8a0d63c1b5731f31851a3017d5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279338
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-03-26 16:26:44 +00:00
Chris Dalton
17dc41870a Rename CPU tessellation to "triangulation"
Ambiguity has come up re: what "tessellation" means in Ganesh. I
believe that, in the context of a graphics library, "tessellation"
should refer to the hardware pipeline feature of submitting patches
and tessellating them on the GPU. This CL therefore renames classes
that triangulate things on the CPU to call it "triangulation".

Change-Id: Ic8515ea6a33000f1b638a852d5122bc9bd6b38f2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279236
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-26 16:21:39 +00:00
Michael Ludwig
4519134e07 Implement GrTAllocator in terms of GrBlockAllocator
Previously, the GrAllocator header defined three types: GrAllocator,
GrTAllocator, and GrSTAllocator. GrAllocator was generic, and would
manage the blocks of memory (fixed size to hold N * sizeof(item)). It
stored an SkTArray of pointers to each block. GrTAllocator wrapped
the GrAllocator to add template support for a specific T. GrSTAllocator
extended GrTAllocator to include a template arg for inline storage.

In this CL, GrAllocator is no longer defined, and its memory functionality
is replaced with the use of GrBlockAllocator. For the most part, the
implementation of GrTAllocator on top of GrBlockAllocator remains the
same, although there is explicit array to the block pointers so indexing
is slightly different. GrSTAllocator is also removed entirely, so that
GrTAllocator's template includes initial storage size.

The iteration over the allocated items
is updated to wrap GrBlockAllocator's block iterator, and then iterate
by index within each block. Documentation on GrAllocator already recommended
using the iterator instead of random access, and these changes further
reinforce it. It turns out that many of the use cases of GrAllocator
were written to use random access, so many of the files outside of
GrAllocator.h have just been updated to use the new for-range iteration
instead of a random access for loop.


Change-Id: I28b0bc277c323fd7035d4a8442ae67f058b2b64c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272058
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
2020-03-24 18:00:33 +00:00
Dominic Mazzoni
c227f4a826 Add support for tagging link annotations in PDFs.
Properly tagging links in PDFs just required a small change: at the time
an annotation is drawn, we need to keep track of the bounding rect, the
url and/or named destination, and now additionally the node ID. Instead
of keeping track of separate maps of rects/urls and rects/dests, this
patch combines them into a vector of SkPDFLinks.

Then, at the time the annotation is written to the file, an object
reference to that annotation can be saved and passed to the document
structure tree, where it can be included as an additional child of
the node with that node ID.

That allows for properly tagging the link and optionally giving it alt
text (like for an image link).

Bug: chromium:1039816
Change-Id: I97e47d3c70949020c3e0a69b8c9fc743748f3a7b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277426
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-03-24 15:52:55 +00:00
Mike Reed
bcb46c06c7 Add approx_pow/log2/pow2 to SkVM builder
... in support of programs for colorspacexforms

Change-Id: I72ace09f10511ef8994038a4af3feab8bc1a299e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/278466
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-03-23 22:17:04 +00:00
Mike Reed
f5ff4c25a0 add loadF() and storeF() helpers to Builder
Change-Id: I5fe1ca090868cfb9fa930753232e9cbb42737d9a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/278473
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-03-23 19:25:43 +00:00
Robert Phillips
709e2408fe Revert "Make TessellationTestOp and GrPipelineDynamicStateTestOp surface their programInfos at record time"
This reverts commit bc0fe058f8.

Reason for revert: red

Original change's description:
> Make TessellationTestOp and GrPipelineDynamicStateTestOp surface their programInfos at record time
> 
> These aren't high priority but it would be nice to have all the ops go through the same system.
> 
> Bug: skia:9455
> Change-Id: Idbd8b0829faf12703c82f5a016f5b0e7c3efb762
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277757
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>

TBR=egdaniel@google.com,robertphillips@google.com

Change-Id: I579ad16f144d17afaec9ee1b9000eaaa5c04228c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9455
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/278508
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-23 18:29:33 +00:00
Robert Phillips
bc0fe058f8 Make TessellationTestOp and GrPipelineDynamicStateTestOp surface their programInfos at record time
These aren't high priority but it would be nice to have all the ops go through the same system.

Bug: skia:9455
Change-Id: Idbd8b0829faf12703c82f5a016f5b0e7c3efb762
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277757
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-23 17:39:23 +00:00
Brian Salomon
f4ba4ec796 Revert "Revert "Revert "Revert "Don't build GL on Metal, Vulkan, Dawn, Direct3D bots""""
Updated to use sentinel GL context even when GL backend is not built.

This reverts commit 1171d314ef.

Change-Id: Ia94bbe4865ddd4e898446c13886877c539f0eb0b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277976
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-20 17:11:58 +00:00
Brian Salomon
1171d314ef Revert "Revert "Revert "Don't build GL on Metal, Vulkan, Dawn, Direct3D bots"""
This reverts commit fb27c9a25f.

Revert "Remove MoltenVK support"

Reason: TSAN Vulkan bots hanging.

This reverts commit 6cafe73da9.

Change-Id: I8ec9db35c112f3c8da8636dab2065e6f18de7d0b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277936
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-19 13:10:59 +00:00
Brian Salomon
fb27c9a25f Revert "Revert "Don't build GL on Metal, Vulkan, Dawn, Direct3D bots""
This reverts commit 00ba5ef4a6.

Bug: skia:10051

Change-Id: I13fd5494b7e7e64159e6330f168ab8c16a2db149
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277609
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-18 18:12:11 +00:00
Robert Phillips
c655c3aa8b Make GrOp::onPrePrepare be pure virtual
This makes onPrePrepare match onPrepare & onExecute. Most of the new method bodies will-have-to/should be filled in anyway.

Change-Id: Ifc897feaeb2d8fe6eec3ac3a8e91f99393ad6758
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277542
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-18 18:06:02 +00:00
Brian Salomon
bc074a68df Add SkBudgeted parameter to SkImage::makeTextureImage().
Also strengthens/adds some guarantees about this function:
* Always returns the same image if the original is texture-backed and
compatible with GrMipMapped (WRT HW MIP support)
* If a new texture backed image is returned it is always an uncached
texture that is not shared with another image or owned by an image
generator.

Adds a GrImageTexGenPolicy that allows control through image/bitmap
GrTextureProducers of whether a new texture must be made and whether
that texture should be budgeted or not.

Increases unit test coverage of this API.

Bug: skia:8669

Change-Id: Ifc0681856114a08fc8cfc57ca83d22efb1c1f166
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274938
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-18 17:27:41 +00:00
Chris Dalton
304e14d883 Remove FixedDynamicState from GrProgramInfo and GrPipeline
Everybody uses explicit binding now.

Change-Id: Idb6f64104eddd31d28dd2ba19f9743520a4e5170
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277541
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-17 23:09:08 +00:00
Chris Dalton
3bf2f3a9da Remove DynamicStateArrays from GrProgramInfo and GrPipeline
Every op that updates dynamic state between draws has now been
migrated to explicit binding.

Change-Id: Ibd13c9c0ffb16a205c073dfb4fd21d93f496dc52
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277493
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-03-17 19:12:18 +00:00
Chris Dalton
be45742933 Change GrProgramInfo::visitProxies to "visitFPProxies"
We are removing dynamic state from the ProgramInfo, so the Ops will
need to invoke visits on their own primProc proxies.

Change-Id: I7ab227ab71208b7c7bcb7a9deb56b9abd556d6aa
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277236
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-03-17 15:06:55 +00:00
Chris Dalton
765ed36ad4 Delete GrOpsRenderPass::drawMeshes
Everyone is responsible to set up their own scissor and textures now.

Change-Id: Ic3547f00c0e7908409631951de4b7237b9bce23b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277177
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-17 15:05:54 +00:00
Michael Ludwig
cd01979004 Refactor GrMemoryPool into reusable GrBlockAllocator
This moves the byte block linked list structure outside of GrMemoryPool
into a new type, GrBlockAllocator. This new type is solely responsible
for managing the byte blocks, tracking where the next allocation
occurs, and creating/destroying the byte blocks. It also tries to
encapsulate all of/most alignment related math, while making it
convenient for clients to add per-allocation padding/metadata.

It has added functionality compared to the original block linked list
that was embedded in GrMemoryPool:
 - Supports resetting the entire allocator
 - Supports resizing the last allocation
 - Is able to rewind an entire stack of allocations, instead of just the
   last allocation.
 - Supports multiple block growth policies instead of just a fixed size.
 - Supports templated alignment, and variable alignment within a single
   GrBlockAllocator
 - Query the amount of available memory
 - Performs as much math as possible in 32-bit ints with static asserts
   that ensure overflow won't happen.

Some of this flexibility was added so that the GrBlockAllocator can be
used to implement an arena allocator similar to SkArenaAlloc, or to
replace the use of SkTArray in GrQuadBuffer. It is also likely possible
that GrAllocator can be written on top of GrBlockAllocator. I will try
to perform these consolidations in later CLs.

Change-Id: Ia6c8709642369b66b88eb1bc46264fb2aa9b62ab
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/262216
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-03-17 14:41:14 +00:00
Mike Klein
6b48e62ed2 remove unused mutate() apis
Whether we should shrink at the end of mutate() turns out to be moot.

:)

Change-Id: Ic29df5734e3057f165f695b2d03f8e7eb0eeb4dd
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277299
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-03-16 20:44:36 +00:00
Herb Derby
3b946c1618 Check fullness and purge on every strike lookup
In the old code, the cache was checked and perged on every reattach
of a strike. That was left out of the multi-threaded code. Add the
check and purge back in to maintain cache size.

* Removed minimum cache size from setCacheSizeLimit.

Bug: skia:10046
Change-Id: I2438c83f04b6da8133c161a29604c3c3d7f58cd8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277066
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-03-16 19:59:56 +00:00
Mike Klein
a30aeae875 impl SkTDynamicHash with SkTHashTable
The only vaguely tricky thing to adapt from templating on T to T*.

Don't think there's a need for the unit tests now right?

Bug: skia:9703
Change-Id: Ib8fcebd9e0e35bea5ef23e6fd5962654a28d587b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277214
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-03-16 19:59:26 +00:00
Chris Dalton
aa0e45c232 Add pass-through helper methods from GrOpFlushState to GrOpsRenderPass
Change-Id: Ifa18e909978367a4502dbf6b35a62a437e83b5c2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276842
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-16 19:53:26 +00:00
Chris Dalton
eb694b767c Rename GrMesh to GrSimpleMesh
Change-Id: Ib164ff3ec41cb798385f2feea8ad09c037dbc30d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276837
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-16 16:18:30 +00:00
Chris Dalton
37c7bdda22 Remove GrMesh::setVertexData
Fuses the relevant functionality into the set() calls.

Change-Id: I3a764219425c35967942366c60a6b9ee6ec48e11
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276836
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-16 14:32:50 +00:00
Mike Klein
cff6396875 begin refactoring SkTDynamicHash and SkTMultiMap
The biggest mismatch between these and SkTHash{Map,Set,Table}
is the old ones provide Iter and ConstIter, the new ones foreach().

This CL,

   - adds foreach() methods to the old types,
   - replaces all uses of ConstIter with foreach(),
   - replaces most uses of Iter with foreach(),

I'm leaving one spot using Iter to walk the table and remove its
elements for its own CL... it'll be a little more complicated to get
that right.

From there it should be straightforward to turn SkTDynamicHash
into a thin wrapper over an SkTHashTable.

Bugs: skia:9703
Change-Id: Ia6ba87c35b89585c42b5b9f118f4cbf3abd04f0d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277098
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-03-16 14:06:30 +00:00
Mike Klein
16701eecd5 Shrink SkTHashTables
Since we grow when size >= 3/4 cap, shrink when size <= 1/4 cap?

Keeping a minimum table size of 4 preserves the invariant that tables
with non-zero capacity always have at least one empty slot, allowing
find() to determine a particular key is not in the table by stumbling
upon that empty slot on the key's hash chain.  That's effectively what
we're asserting at SkTHash.h:84.

Bug: skia:10041
Change-Id: I4247e4ff155fd11561086547525354365bc69f55
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277096
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-03-16 13:38:10 +00:00
Florin Malita
e05b1b7229 [svgdevice] Handle text path effects
(follow-up to https://skia-review.googlesource.com/c/skia/+/276576)

Force drawing of text as path in the presence of path effects.

Additionally, ensure that all glyph runs are rendered as a single path
(instead of one path per run).

Change-Id: Ibc69b0f93ff09af349f3376f79ed3fce18151a14
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276956
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2020-03-13 16:19:06 +00:00
Bryce Thomas
75e29072e7 Implement support for path effects in SkSVGDevice backend.
Bug: NONE
Change-Id: I1559d05a0c126b1c7aa72296f2fdd8f6c93fb46b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276576
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2020-03-13 13:20:05 +00:00
Mike Reed
ba96256581 hide getters so we can change the internals of SkVertices
Bug: skia:9984
Change-Id: Id8d8d568fb29b006d19079248c579282207279c1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275692
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2020-03-13 12:08:12 +00:00
Mike Klein
5caf7dee25 restore Op::round
While I think trunc(mad(x, scale, 0.5)) is fine for doing our float
to fixed point conversions, round(mul(x, scale)) was kind of better
all around:

   - better rounding than +0.5 and trunc
   - faster when mad() is not an fma
   - often now no need to use the constant 0.5f or have it in a register
   - allows the mul() in to_unorm to use mul_f32_imm

Those last two points are key... this actually frees up 2 registers in
the x86 JIT when using to_unorm().

So I think maybe we can resurrect round and still guarantee our desired
intra-machine stability by committing to using instructions that follow
the current rounding mode, which is what [v]cvtps2dq inextricably uses.

Left some notes on the ARM impl... we're rounding to nearest even there,
which is probably the current mode anyway, but to be more correct we
need a slightly longer impl that rounds float->float then "truncates".
Unsure whether it matters in practice.  Same deal in the unit test that
I added back, now testing negative and 0.5 cases too. The expectations
assume the current mode is nearest even.

I had the idea to resurrect this when I was looking at adding _imm Ops
for fma_f32.  I noticed that the y and z arguments to an fma_f32 were by
far most likely to be constants, and when they are, they're by far likely
to both be constants, e.g. 255.0f & 0.5f from to_unorm(8,...).

llvm disassembly for SkVM_round unit test looks good:

~ $ llc -mcpu=haswell /tmp/skvm-jit-1231521224.bc -o -
	.section	__TEXT,__text,regular,pure_instructions
	.macosx_version_min 10, 15
	.globl	"_skvm-jit-1231521224"  ## -- Begin function skvm-jit-1231521224
	.p2align	4, 0x90
"_skvm-jit-1231521224":                 ## @skvm-jit-1231521224
	.cfi_startproc
	cmpl	$8, %edi
	jl	LBB0_3
	.p2align	4, 0x90
LBB0_2:                                 ## %loopK
                                        ## =>This Inner Loop Header: Depth=1
	vcvtps2dq	(%rsi), %ymm0
	vmovupd	%ymm0, (%rdx)
	addl	$-8, %edi
	addq	$32, %rsi
	addq	$32, %rdx
	cmpl	$8, %edi
	jge	LBB0_2
LBB0_3:                                 ## %hoist1
	xorl	%eax, %eax
	testl	%edi, %edi
	jle	LBB0_6
	.p2align	4, 0x90
LBB0_5:                                 ## %loop1
                                        ## =>This Inner Loop Header: Depth=1
	vcvtss2si	(%rsi,%rax), %ecx
	movl	%ecx, (%rdx,%rax)
	decl	%edi
	addq	$4, %rax
	testl	%edi, %edi
	jg	LBB0_5
LBB0_6:                                 ## %leave
	vzeroupper
	retq
	.cfi_endproc
                                        ## -- End function

Change-Id: Ib59eb3fd8a6805397850d93226c6c6d37cc3ab84
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276738
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-03-12 21:10:34 +00:00
Chris Dalton
bb7684276a Migrate GrMeshTest to the new bind/draw API
Also adds a drawIndexPattern() helper method to GrOpsRenderPass, and
starts testing a base index with drawIndexedInstanced.

Change-Id: I3fbb1b5a2a1012a4fcbe126c54ddbc8c17ce80b0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276739
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-03-12 19:24:07 +00:00
Robert Phillips
2669a7b74a More programInfo cleanup
This CL moves the boiler-plate implementation of onPrePrepareDraws up to GrMeshDrawOp. This, unfortunately, required the addition of a 'programInfo' virtual but that may go away in the future.


The only GrMeshDrawOp-derived classes left are:
  AAHairlineOp - which has 3 programInfos
  AAFlatteningConvexPathOp - which has >=1 mesh (but just 1 programInfo)
  GrAtlasTextOp - which has inline uploads
  SmallPathOp - which, maybe, has inline uploads
  TextureOp - which has chaining

Bug: skia:9455
Change-Id: Id10f70e764054134751545ad38b99f0a0778de76
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276642
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-12 18:29:37 +00:00
Robert Phillips
6941f4a01d Update three GrMeshDrawOps to surface their programInfos at record time
The lucky three are:

    GrShadowRRectOp
    PrimitiveProcessorTest::Op
    VertexColorSpaceBench::Op

Bug: skia:9455
Change-Id: I7133be41e62aa183b8395f2402f52a6a88191aca
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276482
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-12 15:40:11 +00:00
Brian Osman
f0aee749bf Remove (unused) shader caps from default GP factory functions
Change-Id: Id3313169be2fecfb8a11045f08a55490fbec9b9e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276486
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-03-12 13:59:40 +00:00
Robert Phillips
4133dc4e0b Clean up programInfo creation in GrMeshDrawOp-derived Ops
This CL:
  Renames the existing createProgramInfo method to onCreateProgramInfo and makes it a virtual on GrMeshDrawOp

  Moves the non-virtual createProgramInfo (helper) calls to GrMeshDrawOp

  Changes onCreateProgramInfo to not return a ProgramInfo*. This is setting up to handle ops that create >1 programInfo (e.g., AAHairlineOp)

This CL leaves the following 8 ops in need of an onCreateProgramInfo implementation:

AAHairlineOp
AAFlatteningConvexPathOp
GrAtlasTextOp
GrShadowRRectOp
SmallPathOp
GrTextureOp
PrimitiveProcessorTest::Op
VertexColorSpaceBench::Op

Bug: skia:9455
Change-Id: Id7e2b8a40cac86ede6bf3c0e544da5500ff47d8a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276403
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-12 13:00:40 +00:00
Brian Osman
dafbf121a8 SkVertices: Remove volatile/nonvolatile bit
No one was using this, and it added significant complexity to
GrDrawVerticesOp.

Bug: skia:9984
Change-Id: I23f38b3f5d853a8e531f13b6931cd57b5985a2c8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276407
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-03-11 17:33:17 +00:00
Mike Reed
fdf94044ff Remove exotic legacy bitmap drawing entry points: Nine, Lattice
follow-ups:
- remove associated virtuals in canvas

Change-Id: I3efa7a88ed0905ebf080712993e7f43148df36dc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276282
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-03-11 13:11:47 +00:00
Brian Osman
5f6b41e6d8 Runtime effects: Detect calls to undefined functions
Previously, the CPU backend would catch this later (ByteCodeGenerator),
and the GPU backend would assert in expandFormatArgs (out-of-range
function index).

Change-Id: Ib84bf7c477ddcc9fd3091c5b106ebdd654e9a30b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/276000
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-03-10 20:27:10 +00:00
Brian Osman
2e19af063b Revert "Move interpreter disassemble to out-of-line member of ByteCode"
This reverts commit 1b0124fec6.

Reason for revert: Check generated files bot is unhappy.

Original change's description:
> Move interpreter disassemble to out-of-line member of ByteCode
> 
> Now it returns a string (rather than just calling printf).
> 
> Adds GUI view of particle effect byte code (for fun), and fixes the
> unit tests that called ByteCodeFunction::disassemble, which wasn't
> doing anything.
> 
> Change-Id: Ide3fd933cf14832feae7ff9e0fdc1ae8f24a28d4
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273878
> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>

TBR=brianosman@google.com,ethannicholas@google.com

Change-Id: I478a93769a3e1a72a339853d6d41865dba8bbe66
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275800
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-03-07 17:44:05 +00:00
Brian Osman
1b0124fec6 Move interpreter disassemble to out-of-line member of ByteCode
Now it returns a string (rather than just calling printf).

Adds GUI view of particle effect byte code (for fun), and fixes the
unit tests that called ByteCodeFunction::disassemble, which wasn't
doing anything.

Change-Id: Ide3fd933cf14832feae7ff9e0fdc1ae8f24a28d4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273878
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-03-06 22:16:11 +00:00
Dominic Mazzoni
8f233fc795 Add marked-content ID to PDF images
Previously we only added marked-content IDs to text commands.
Extend this to support marking bitmaps drawn to a PDF document
too, so that images can be tagged with alt text.

Moves the code that outputs the marked content ID and closing
tag into a scoped helper class that outputs the closing sequence
on destruction.

Note: we'll probably want to do this to nearly all drawing
commands, since nearly everything could in theory be tagged.

This change is safe because it's still behind a flag in
Chromium and if the document doesn't have any structure
tree, it won't output anything.

Bug: chromium:607777
Change-Id: I4d7d655857fa7e76c6a6914a2a83097be917d835
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275517
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
2020-03-06 19:48:50 +00:00
Greg Daniel
7c9021185c Remove SkImage getTexture call.
Change-Id: Ib9f3d8c58ee5736bfee03eaedff20f24b51d5ff9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275625
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-03-06 18:53:00 +00:00
Mike Klein
491df6ba72 remove SkTLS
- used for debug lock tracking in SkFont*
  - used for debug logging in SkPathOps
  - genuine use in GLTestContext_cmd_buf?
    switched that to thread_local
  - keep empty SkTLS_{pthread,win}.cpp until
    references to them can be cleaned up

Bug: skia:10006
Change-Id: I195a94c95d3f1a1918ee8c9bc4a15fa5b4344fbc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275282
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-03-06 14:41:01 +00:00
Mike Klein
7c0332cd35 re-enable fnma
- hook up fmls.4s as fnma_f32
 - add fneg.4s
 - use fneg.4s + fmls.4s to impl fms_f32
 - more tests to exercise these

Change-Id: I60173a5e4618ab968a9361e15334a1d63c001372
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275412
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-03-05 21:58:07 +00:00
Greg Daniel
456f9b5fe9 Reland "Move GrGpuResource GrSurface and GrTexture into src."
This reverts commit f6ed96d1c2.

Reason for revert: google3 change landed

Original change's description:
> Revert "Move GrGpuResource GrSurface and GrTexture into src."
> 
> This reverts commit e5a06ce678.
> 
> Reason for revert: Need to make change in google3 first
> 
> Original change's description:
> > Move GrGpuResource GrSurface and GrTexture into src.
> > 
> > Must land https://chromium-review.googlesource.com/c/chromium/src/+/2087980
> > before this can land.
> > 
> > Bug: skia:7966
> > Change-Id: I60bbb1765bfbb2c96b2bc0c9826b6b9d57eb2a03
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275077
> > Commit-Queue: Greg Daniel <egdaniel@google.com>
> > Reviewed-by: Robert Phillips <robertphillips@google.com>
> 
> TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com
> 
> Change-Id: Id39e0a351e49a87209de88a6ad9fadb0219db72c
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: skia:7966
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275216
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com

Change-Id: I746ce739cb084cefc46f9dab24ef773e7c3cc621
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:7966
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275436
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-03-05 19:16:21 +00:00
Robert Phillips
1b1bd4e509 Clarify expected compatibility matrix in CharacterizationFBO0nessTest
Change-Id: I120b5f79588f7300c1ac7e9e699cf2423030b328
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275338
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-05 19:11:18 +00:00
Mike Reed
50c64ab259 expose per-vertex-data variant of SkVertices
Bug: skia:9984
Change-Id: Iaff520c6085303830f14bac4fe56830ba7360f64
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275218
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-03-05 18:32:08 +00:00
Robert Phillips
2dbcbe8b12 Loosen up SkSurface_Gpu::onIsCompatible a bit wrt FBO0-ness
Change-Id: Ie04f55c9fb94e4e4acd90b96cd7fb0d3c6b72e14
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275041
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Peng Huang <penghuang@chromium.org>
2020-03-05 17:12:22 +00:00
Robert Phillips
d2f18734aa Surface more programs on DDLs
This CL adds createProgramInfo and onPrePrepareDraws methods to:
   NonAAStrokeRectOp
   AAStrokeRectOp
   NonAARectOp

Bug: skia:9455
Change-Id: Id7c0151d26c5daa390cd51b9c73c95f4f1fc0104
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275039
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2020-03-05 13:54:01 +00:00
Greg Daniel
f6ed96d1c2 Revert "Move GrGpuResource GrSurface and GrTexture into src."
This reverts commit e5a06ce678.

Reason for revert: Need to make change in google3 first

Original change's description:
> Move GrGpuResource GrSurface and GrTexture into src.
> 
> Must land https://chromium-review.googlesource.com/c/chromium/src/+/2087980
> before this can land.
> 
> Bug: skia:7966
> Change-Id: I60bbb1765bfbb2c96b2bc0c9826b6b9d57eb2a03
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275077
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com

Change-Id: Id39e0a351e49a87209de88a6ad9fadb0219db72c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:7966
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275216
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-03-05 01:46:51 +00:00
Mike Klein
238105b50c skip dump checks on machines w/o FMAs
They'll never see fma_f32 ops.

Change-Id: I39371606c673fb76bdcbbe08c1b25308675f8f2c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275151
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-03-04 23:21:02 +00:00
Greg Daniel
e5a06ce678 Move GrGpuResource GrSurface and GrTexture into src.
Must land https://chromium-review.googlesource.com/c/chromium/src/+/2087980
before this can land.

Bug: skia:7966
Change-Id: I60bbb1765bfbb2c96b2bc0c9826b6b9d57eb2a03
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275077
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-03-04 23:01:31 +00:00
Mike Klein
cb50b117e3 get rid of troublesome Op::round
We really only need to_unorm(),
and that's fine with trunc(mad(x, scale, 0.5)).

Change-Id: I1561c678501963a9ae53c22994fc906159fc7199
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275075
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-03-04 22:26:01 +00:00
Julia Lavrova
2813d454f3 getRectsForRange results must be adjusted to glyphs.
Bug: skia:9957
Change-Id: I7c8537e8217288bf5d9d38950377cdacae705816
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274746
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
2020-03-04 18:29:02 +00:00
Ben Wagner
a913895468 Check for invalid unicode in fallback.
CFStringCreateWithBytes will return nullptr if the raw string passed is
not valid in the encoding specified. It turns out that in UTF32 the
values between 0xD800 and 0xDFFF and above 0x10FFFF are invalid.

Bug: chromium:1057692
Change-Id: Ic3984d113106cbf8ef393048a97ccc906fb89966
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274679
Auto-Submit: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2020-03-03 16:24:21 +00:00
Robert Phillips
b58098f34c Add onPrePrepareDraws & createProgramInfo methods to GrDrawVerticesOp (take 2)
This CL also incidentally adds:

1) a GrMeshDrawOp::Target 'outputView' virtual and switches GrOpFlushState over to overriding it.

2) a createProgramInfo helper to GrSimpleMeshDrawOpHelper

Bug: skia:9455
Change-Id: I88ce51c585b1458ee79a9aaa7024190e9f19198c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274506
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-03 13:48:41 +00:00
Brian Salomon
71fe945da3 Prevent unbounded listener growth on SkPixelRefs.
Use SkIDChangeListener and update GrBitmapTextureMaker to add listener
to key to deregister if texture is purged before genID changes.

Add a common listener list implementation and replace existing lists.

Change-Id: Ib0c78241eaf59b59b892d8b004b2bb095140bc6d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274549
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-03-02 22:32:09 +00:00
Robert Phillips
b43cfa4d3f Revert "Add onPrePrepareDraws & createProgramInfo methods to GrDrawVerticesOp"
This reverts commit d3606518fa.

Reason for revert: DDL3 bots are red

Original change's description:
> Add onPrePrepareDraws & createProgramInfo methods to GrDrawVerticesOp
> 
> This CL also incidentally adds:
> 
> 1) a GrMeshDrawOp::Target 'outputView' virtual and switches GrOpFlushState over to overriding it.
> 
> 2) a createProgramInfo helper to GrSimpleMeshDrawOpHelper
> 
> Bug: skia:9455
> Change-Id: Iecd712d3ac76038651bd2e0512134e310930d527
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274551
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>

TBR=egdaniel@google.com,robertphillips@google.com

Change-Id: I6e44ba3bc47df27479af9344af946e27f0a2e937
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9455
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274505
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-02 20:50:54 +00:00
Robert Phillips
d3606518fa Add onPrePrepareDraws & createProgramInfo methods to GrDrawVerticesOp
This CL also incidentally adds:

1) a GrMeshDrawOp::Target 'outputView' virtual and switches GrOpFlushState over to overriding it.

2) a createProgramInfo helper to GrSimpleMeshDrawOpHelper

Bug: skia:9455
Change-Id: Iecd712d3ac76038651bd2e0512134e310930d527
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274551
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-03-02 20:26:10 +00:00
Brian Salomon
99a813ca29 Avoid unbounded listener growth on SkImage_Lazy when textures are purged
Generalizes the system used on SkPathRef where a GrTexture's key
destructor signals that a listener on the image can be removed via
the unique key custom data.

Removes texturesAreCacheable() from SkImageGenerator. This was used to
prevent unbounded growth in a narrow situation related to
GrBackendTextureImageGenerator.


Change-Id: I3c605da099acfac94751e793331e356a0979d359
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274038
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-02 18:38:09 +00:00
Brian Salomon
ecbb0fb2d5 Simplify view getters on GrTextureProducer.
The only thing that affects the view returned is whether it ought to
be MIP mapped or not. So don't take a whole GrSamplerState.

The view() function won't ever change the colortype so just query
GrTextureProducer rather than having view() return a tuple.

The rest is transitively reaching through callers and callees of
GrTextureProducer::view() to only pass filter or GrMipMapped instead of
GrSamplerState. Also, some params that indicate whether MIPs are
requested are changed from bool to GrMipMapped. And some minor style
stuff (mainly de-yoda-ifying GrMipMapped checks, using
GrSurfaceProxyView operator bool()).

Change-Id: Ia184aa793cf51d42642ea3bb0521ce06da2efb10
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274205
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-03-01 00:32:04 +00:00
Herb Derby
c02a41f0e6 SkVM implement min max
Change-Id: I225e8f7395e58a4ca3c1c151d8711796e6a56939
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274185
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-02-28 21:26:15 +00:00
Mike Klein
5a8404c93e sqrt
- test sqrt
  - impl. sqrt for llvm

Change-Id: I38a06ee57bf4d50e7d068321ab765ede3d1d73bc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274183
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-02-28 20:55:06 +00:00
Mike Klein
14548b94c3 index
- test index
  - impl. index in llvm
  - convert to loop counter from uint64_t -> int32_t
    to match how we use it in other backends

Change-Id: Iee371d67eddaace068906b861292eb5ed3d74c95
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274135
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-02-28 20:33:57 +00:00
Herb Derby
fb4ff8d6cc SkVM round test
Change-Id: I4226393275a11be3babe21b7f8461767c5b55f23
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274127
Commit-Queue: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-02-28 20:11:06 +00:00
Mike Klein
e96207a9e3 i16x2 ops
SE(val) -> S(dst_type, val) to make this work.

Change-Id: Icf42f706b2e7761db8ce83f1e1ef95c288bfecf4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274120
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2020-02-28 20:03:46 +00:00
Mike Klein
22c007da34 select + stores
This is enough for another swath of tests.

Change-Id: Ida43fa2ee2ebd8e6086923fb9fafef8f646d0a93
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274074
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
2020-02-28 19:32:42 +00:00
Greg Daniel
c52968170d Fix CompatibleCoverageAsAlpha flag when reducing src-over to src.
Change-Id: I087ff64e0f23aee15ac2bf7b9d3c450e28400cef
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274036
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-28 18:45:15 +00:00
Herb Derby
5c5bd1a637 Add comparisons (eq|neq|gt|gte)(i32|f32)
Change-Id: Ic53758162507d769548953001bd761e84d717322
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274064
Reviewed-by: Mike Klein <mtklein@google.com>
2020-02-28 17:17:45 +00:00
Robert Phillips
6c59fe4110 Add a GrSimpleMeshDrawOpHelper CreatePipeline method that doesn't require a GrFlushState
This CL also adds helper functions (i.e., createPipeline and createPipelineWithStencil) to better encapsulate pipeline creation.

This is a first step towards making GrSimpleMeshDrawOpHelper surface its GrProgramInfos.

Bug: skia:9455
Change-Id: Ic6cc7a01383e42436305358a9b193958d862786c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273556
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-02-27 21:15:41 +00:00
Mike Klein
4c690b442f add metadata to calculated bounds
For Flutter, mark each bounds rect as a draw or not.

saveLayer() is the trickiest part: it doesn't draw, but its paired
restore() does, while a restore() paired with save() doesn't.

Change-Id: I5f0dc61ad5543265c5ea2bf41b236f57915847b9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273501
Reviewed-by: Emmanuel Garcia <egarciad@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-27 19:12:35 +00:00
Mike Klein
11efa18eca impl load32
This means we can write a memset32 (load32 -> store32),
tested explicitly with the new unit test.

Slightly changes to the type protocol,
  - load and splat now generate scalars or vectors
    depending on how `scalar` is set
  - store should no longer have to pay attention to `scalar`;
    it's input values will already be the right size

Clean up some of the type declarations where we don't
actually need the subclass types, holding llvm::Type* instead.
This makes using ?: easier.

Change-Id: I2f98701ebdeead0513d355b2666b024794b90193
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273781
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-27 18:50:05 +00:00
Brian Osman
15c98cbfef Revert "Add most important intrinsics to the interpreter"
This reverts commit 838007f1ff.

Reason for revert: Significant RAM regression detected by Chrome.

Original change's description:
> Add most important intrinsics to the interpreter
> 
> Started with component-wise comparison and mix builtins.
> 
> Implemented min, max, clamp, and saturate using those.
> Moved dot to SkSL as well. Because we now have builtins
> implemented using other (intrinsic) builtins, I had to
> split the include file in two - this lets the intrinsics
> be marked so we can call them from the second phase of
> builtins that are written in SkSL.
> 
> Given that the comparisons and kSelect are now used by
> these, I added vector versions of those instructions.
> I also switched the kSelect args to match GLSL mix(),
> mostly so the logic of mapping intrinsic arguments to
> instruction register args remains simple.
> 
> Inspired by the (never-landed):
> https://skia-review.googlesource.com/c/skia/+/230739
> 
> Change-Id: Iecb0a7e8dc633625ff2cada7fb962bf2137fa881
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272516
> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>

TBR=bsalomon@google.com,brianosman@google.com,ethannicholas@google.com,reed@google.com

Change-Id: I931a0ccc254b55339c9b077543a0daaf28146b19
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273800
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-27 18:37:15 +00:00
Mike Klein
7b3999edcb convert to phi nodes
Convert our n+args stack homes to phi nodes,
essentially performing mem2reg ourselves,
eliminating the need for it at runtime.

Also, use b.getInt64(k) to create integer constants.

Also, print verifyModule() errors to stdout (instead of nowhere).

Also, update unit test to make sure we don't run off the end.

Bitcode still looks good:
    define void @skvm-jit-211960346(i64, i8*) {
    enter:
      br label %testK

    testK:                                            ; preds = %loopK, %enter
      %2 = phi i64 [ %0, %enter ], [ %6, %loopK ]
      %3 = phi i8* [ %1, %enter ], [ %7, %loopK ]
      %4 = icmp uge i64 %2, 16
      br i1 %4, label %loopK, label %test1

    loopK:                                            ; preds = %testK
      %5 = bitcast i8* %3 to <16 x i32>*
      store <16 x i32> <i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42, i32 42>, <16 x i32>* %5, align 1
      %6 = sub i64 %2, 16
      %7 = getelementptr i8, i8* %3, i64 64
      br label %testK

    test1:                                            ; preds = %loop1, %testK
      %8 = phi i64 [ %2, %testK ], [ %12, %loop1 ]
      %9 = phi i8* [ %3, %testK ], [ %13, %loop1 ]
      %10 = icmp uge i64 %8, 1
      br i1 %10, label %loop1, label %leave

    loop1:                                            ; preds = %test1
      %11 = bitcast i8* %9 to i32*
      store i32 42, i32* %11, align 1
      %12 = sub i64 %8, 1
      %13 = getelementptr i8, i8* %9, i64 4
      br label %test1

    leave:                                            ; preds = %test1
      ret void
    }

and the final assembly looks the same:

    0x10a3f5000: movabsq $0x10a3f6000, %rax        ; imm = 0x10A3F6000
    0x10a3f500a: vbroadcastss (%rax), %zmm0
    0x10a3f5010: cmpq   $0xf, %rdi
    0x10a3f5014: jbe    0x10a3f504d
    0x10a3f5016: nopw   %cs:(%rax,%rax)
    0x10a3f5020: vmovups %zmm0, (%rsi)
    0x10a3f5026: addq   $-0x10, %rdi
    0x10a3f502a: addq   $0x40, %rsi
    0x10a3f502e: cmpq   $0xf, %rdi
    0x10a3f5032: ja     0x10a3f5020
    0x10a3f5034: jmp    0x10a3f504d
    0x10a3f5036: nopw   %cs:(%rax,%rax)
    0x10a3f5040: movl   $0x2a, (%rsi)
    0x10a3f5046: decq   %rdi
    0x10a3f5049: addq   $0x4, %rsi
    0x10a3f504d: testq  %rdi, %rdi
    0x10a3f5050: jne    0x10a3f5040
    0x10a3f5052: vzeroupper
    0x10a3f5055: retq

Change-Id: I12d11c7d5786c4c3df28a49bb3044be10f0770e0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273753
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-27 17:04:05 +00:00
Mike Klein
b614931bfa basic JIT support?
Codegen is unimpressive so far:

(lldb) dis -s fJITEntry -c 40
    0x10a4dd000: movq   %rdi, -0x8(%rsp)
    0x10a4dd005: movq   %rsi, -0x10(%rsp)
    0x10a4dd00a: movabsq $0x10a4eb000, %rax        ; imm = 0x10A4EB000
    0x10a4dd014: movaps (%rax), %xmm0
    0x10a4dd017: cmpq   $0x7, -0x8(%rsp)
    0x10a4dd01d: jbe    0x10a4dd066
    0x10a4dd01f: nop
    0x10a4dd020: movq   -0x10(%rsp), %rax
    0x10a4dd025: movups %xmm0, 0x10(%rax)
    0x10a4dd029: movups %xmm0, (%rax)
    0x10a4dd02c: addq   $-0x8, -0x8(%rsp)
    0x10a4dd032: addq   $0x20, -0x10(%rsp)
    0x10a4dd038: cmpq   $0x7, -0x8(%rsp)
    0x10a4dd03e: ja     0x10a4dd020
    0x10a4dd040: jmp    0x10a4dd066
    0x10a4dd042: nop
    0x10a4dd043: nop
    0x10a4dd044: nop
    0x10a4dd045: nop
    0x10a4dd046: nop
    0x10a4dd047: nop
    0x10a4dd048: nop
    0x10a4dd049: nop
    0x10a4dd04a: nop
    0x10a4dd04b: nop
    0x10a4dd04c: nop
    0x10a4dd04d: nop
    0x10a4dd04e: nop
    0x10a4dd04f: nop
    0x10a4dd050: movq   -0x10(%rsp), %rax
    0x10a4dd055: movl   $0x2a, (%rax)
    0x10a4dd05b: decq   -0x8(%rsp)
    0x10a4dd060: addq   $0x4, -0x10(%rsp)
    0x10a4dd066: cmpq   $0x0, -0x8(%rsp)
    0x10a4dd06c: jne    0x10a4dd050
    0x10a4dd06e: retq
    ...

Change-Id: I97576e7b6e0696f248853e55de4f045f2b5ce77c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273518
Reviewed-by: Herb Derby <herb@google.com>
2020-02-27 13:01:37 +00:00
Brian Osman
838007f1ff Add most important intrinsics to the interpreter
Started with component-wise comparison and mix builtins.

Implemented min, max, clamp, and saturate using those.
Moved dot to SkSL as well. Because we now have builtins
implemented using other (intrinsic) builtins, I had to
split the include file in two - this lets the intrinsics
be marked so we can call them from the second phase of
builtins that are written in SkSL.

Given that the comparisons and kSelect are now used by
these, I added vector versions of those instructions.
I also switched the kSelect args to match GLSL mix(),
mostly so the logic of mapping intrinsic arguments to
instruction register args remains simple.

Inspired by the (never-landed):
https://skia-review.googlesource.com/c/skia/+/230739

Change-Id: Iecb0a7e8dc633625ff2cada7fb962bf2137fa881
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272516
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-26 20:27:36 +00:00
Brian Osman
dc2a97774b Interpreter: Fix intrinsics when called with vector types
Change-Id: I0296ff5a68b934f6bc7152a66f57ef045fc94daf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272721
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-26 14:23:45 +00:00
Brian Salomon
9f00494951 Add test that SWPathRenderer GenIDChange listeners get removed.
When a cached path mask texture is destroyed it should remove the
gen ID change listener on from the SkPathRef:
https://skia-review.googlesource.com/c/skia/+/272654

Change-Id: I4d1781e578b29b801b1b5b97ba5119ac321de73c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273004
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-02-25 14:51:51 +00:00
Brian Salomon
c8d092a060 Revert "Revert "Remove copies for wrap modes in GrTextureProducer.""
This reverts commit bf5cb0f539.

Change-Id: I0dd15d03c42c5dc2c09ba81b6bc16d582f9093f6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272928
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-02-25 14:06:21 +00:00
Dominic Mazzoni
2a016bad67 Allow passing multiple node IDs per PDF structure node.
At the time Chromium is painting, we're passing node IDs
along with painting commands to enable tagging. However,
this assumes that all nodes will end up in the structure
tree, which we might not want.

Instead, allow the client to prune the structure tree
later before telling Skia to generate the PDF, but
keep all of the node IDs to be matched up with.

As an example, suppose the doc looks like this:

root id=1
  paragraph id=2
    div id=3
      text1 id=4
    link id=5
      text2 id=6

The pruned tree passed to Skia would look like this:

root id=1
  paragraph id=2 extra_ids=3,4
    link id=5 extra_ids=6

We need to pass the extra node IDs into Skia so
that when content is tagged with id=4, we know to
map that to the paragraph node with id=2 instead.

Note that the resulting PDF document will *not*
have any of these extra IDs, they're all remapped
and consolidated.

While it's not strictly necessary that this is done
in Skia, it's easiest to implement it here. Doing the
same upstream would require replaying an SkPicture
and rewriting all of the node IDs.

Bug: chromium:607777
Change-Id: I0ecb62651e60b84cc5b9d053d7f7d3b9efda1470
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272462
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
2020-02-24 18:21:16 +00:00
Greg Daniel
02497d4016 Update nanobench and skpbench to use flush API for gpu syncing.
This also allows us to remove all the one off Fence code that we
implemented in all the backend TestContexts

Change-Id: I9ff7ba4690cf3f19a180f51fc510991a112bb62c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272456
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-24 17:21:35 +00:00
Robert Phillips
4d5594dff1 Move SkDeferredDisplayList.h into include\core (take 2)
Clients will need official access to this class for the compilation iterator.

This CL also hides some of the cruft we don't want exposed.

Bug: skia:9455
Change-Id: I696c058f1c409fb459229552fbbdd935ec112358
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272643
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-02-21 21:26:02 +00:00
Herb Derby
bcd65f1970 Reland "Multi-threaded strike cache"
This is a reland of a6cd7c0b1f

Original change's description:
> Multi-threaded strike cache
>
> Allow multiple threads to share the same strike. The old
> system of removing the cache from the linked list is no longer.
> The strikes stay in the list and can be found by other threads.
>
> * Removed strike size verification. There was no way to get the
> locks to work out. The whole point of the change was to have multiple
> threads muting the structure at the same time.
>
> * Strikes are now refed instead of being checked out. Therefore,
> ExclusiveStrikePtr is now just wraps an sk_sp, and should be renamed
> in a future CL.
>
> Change-Id: I832642332a3106e30745f9cdd3156ae72d41fd0b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272057
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

Change-Id: Id02381de93ff82bca58f09e07a457883d57d5565
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272436
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-02-21 21:01:12 +00:00
Robert Phillips
305033b6e8 Revert "Move SkDeferredDisplayList.h into include\core"
This reverts commit ad3b2c9886.

Reason for revert: clang

Original change's description:
> Move SkDeferredDisplayList.h into include\core
> 
> Clients will need official access to this class for the compilation iterator.
> 
> This CL also hides some of the cruft we don't want exposed.
> 
> Bug: skia:9455
> Change-Id: I408c19f9ecd6880a5a7853def591407b0ca43e4e
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272343
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com,robertphillips@google.com

Change-Id: Ica80434e7423fb202355eb77a614ece1c4d54726
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9455
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272641
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-02-21 18:38:31 +00:00
Robert Phillips
ad3b2c9886 Move SkDeferredDisplayList.h into include\core
Clients will need official access to this class for the compilation iterator.

This CL also hides some of the cruft we don't want exposed.

Bug: skia:9455
Change-Id: I408c19f9ecd6880a5a7853def591407b0ca43e4e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272343
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-21 18:23:11 +00:00
Mike Reed
46f5c5f08b Make SkM44 public
Need to migrate clients from private/ to core/ include
Unexperimentalize concat44() methods on SkCanvas

Change-Id: I64b8816722a9d93316cb8b8691d2d9a3e36f167f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272464
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-21 15:50:31 +00:00
Robert Phillips
bf5cb0f539 Revert "Remove copies for wrap modes in GrTextureProducer."
This reverts commit 7fba244ea9.

Reason for revert: See if this is blocking the Chrome roll

Original change's description:
> Remove copies for wrap modes in GrTextureProducer.
> 
> GrTextureEffect now supports implementing wrap modes in shaders
> for subsets and texture types with HW sampling restrictions.
> 
> Change-Id: I5c93ade044465e13c5f56f7437fbbe288db0a8a8
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271056
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

TBR=egdaniel@google.com,bsalomon@google.com

Change-Id: I14397bec8ff4ba165c28faa8f44497f47d865862
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272522
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-02-21 13:47:00 +00:00
Brian Salomon
7fba244ea9 Remove copies for wrap modes in GrTextureProducer.
GrTextureEffect now supports implementing wrap modes in shaders
for subsets and texture types with HW sampling restrictions.

Change-Id: I5c93ade044465e13c5f56f7437fbbe288db0a8a8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271056
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-02-20 22:09:48 +00:00
Dominic Mazzoni
6ffabbb4c4 Simplify interface to StructureElementNode.
Use a std::vector of std::unique_ptr for the children, rather than an
error-prone raw pointer.

Use a string for the element type, rather than an enum.

In both cases, both the old and new format are supported and tested
within Skia until Chromium has migrated.

Also add support for Alt and Lang, which are like attributes
but go right on the structure node. There are only a small
handful of attributes that go on the structure node so this
seems like the simplest solution.

Bug: chromium:607777
Change-Id: I4f315685df35dd9dcd8e1bca6d275cbeb8f2c67a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271816
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
2020-02-20 21:16:48 +00:00
Brian Salomon
b243b4389f Make SkSL CPP code gen copy explicit coord status for cloned FPs
Change-Id: I1479136de8fcab32e2be661fd5fae020b319aab8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272458
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-02-20 20:12:48 +00:00
Herb Derby
5e5e848770 Revert "Multi-threaded strike cache"
This reverts commit a6cd7c0b1f.

Reason for revert: Introduced nullptr de-ref in last patch

Original change's description:
> Multi-threaded strike cache
> 
> Allow multiple threads to share the same strike. The old
> system of removing the cache from the linked list is no longer.
> The strikes stay in the list and can be found by other threads.
> 
> * Removed strike size verification. There was no way to get the
> locks to work out. The whole point of the change was to have multiple
> threads muting the structure at the same time.
> 
> * Strikes are now refed instead of being checked out. Therefore,
> ExclusiveStrikePtr is now just wraps an sk_sp, and should be renamed
> in a future CL.
> 
> Change-Id: I832642332a3106e30745f9cdd3156ae72d41fd0b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272057
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

TBR=bungeman@google.com,herb@google.com

Change-Id: Ie1acd9b42e614c17cb63bda1b3fd4dd9827a8fa6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272378
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-02-20 18:30:13 +00:00
Herb Derby
a6cd7c0b1f Multi-threaded strike cache
Allow multiple threads to share the same strike. The old
system of removing the cache from the linked list is no longer.
The strikes stay in the list and can be found by other threads.

* Removed strike size verification. There was no way to get the
locks to work out. The whole point of the change was to have multiple
threads muting the structure at the same time.

* Strikes are now refed instead of being checked out. Therefore,
ExclusiveStrikePtr is now just wraps an sk_sp, and should be renamed
in a future CL.

Change-Id: I832642332a3106e30745f9cdd3156ae72d41fd0b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272057
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-02-20 18:10:43 +00:00
Chris Dalton
4386ad19fb Add GrOpsRenderPass::bindPipeline()
Clients now must call bindPipeline() before drawing.

Also renames GrOpsRenderPass::draw() to drawMeshes(), in order to
ensure every call site gets updated. drawMeshes() will soon be
replaced by individual calls for each draw type (indexed, instanced,
indexed-patterned, indirect, etc.).

Change-Id: I93ef579ded7d0048c5aa1bf1d7c0eb7bc1cd27b2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270424
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-02-20 16:47:13 +00:00
Robert Phillips
979b223056 Add private GrContext::compile API (take 2)
Currently this is only implemented for GL.

Bug: skia:9455
Change-Id: I851471d6334d6a38e6fde3a46f09b7dc0209fb78
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272346
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-02-20 16:24:03 +00:00
Dominic Mazzoni
7dfb46e7f3 Re-land: Support adding attributes to PDF document structure nodes.
Originally landed: https://skia-review.googlesource.com/c/skia/+/268878
Reverted: https://skia-review.googlesource.com/c/skia/+/271858

The issue was with compilation when PDF support is disabled. See
the diff between patchsets 1 and 2.

This is an important part of writing a tagged PDF. Many of the nodes
in the document structure tree need additional attributes, just like
in HTML.

This change aims to add support for a few useful attributes, not to
be comprehensive.

Bug: chromium:1039816
Change-Id: I15f8b6c41d4fdaa4b6e21775ab6d26ec57eb0f5d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271916
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
2020-02-19 20:50:14 +00:00
Chris Dalton
5a5fe79ebf Improve the mechanism to suppress warning messages during testing
It's important to suppress warning messages during tests that
intentionally trigger them, in order to not confuse users. This CL
attempts to make the suppression mechanism more general, and then
suppresses another warning that has started coming out in dm.

Bug=skia:9927
Change-Id: I67b5bcd1865f4001964bbdc967b0327682b4258b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271177
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-02-19 16:34:09 +00:00
Mike Reed
86b4388fdc Revert "Support adding attributes to PDF document structure nodes."
This reverts commit 80474156d1.

Reason for revert: breaking chrome roll

https://ci.chromium.org/p/chromium/builders/try/cast_shell_linux/533554

Original change's description:
> Support adding attributes to PDF document structure nodes.
> 
> This is an important part of writing a tagged PDF. Many of the nodes
> in the document structure tree need additional attributes, just like
> in HTML.
> 
> This change aims to add support for a few useful attributes, not to
> be comprehensive.
> 
> Bug: chromium:1039816
> 
> Change-Id: I64a6b36b0b4ec42fd27ae4ad702afce95c95af5d
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268878
> Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
> Commit-Queue: Mike Reed <reed@google.com>
> Auto-Submit: Dominic Mazzoni <dmazzoni@chromium.org>
> Reviewed-by: Mike Reed <reed@google.com>
> Reviewed-by: Derek Sollenberger <djsollen@google.com>

TBR=djsollen@google.com,reed@google.com,dmazzoni@chromium.org,dmazzoni@google.com

Change-Id: Iedd397303e870144e8d282db0cb81c535a783e8b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1039816
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271858
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-19 14:23:31 +00:00
Mike Reed
33b1ecc466 Use careful_memcpy in case one of the args is null
Change-Id: I945c2c76a0134d609e88d6c38051b0bc6a6787e3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271738
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-19 04:13:08 +00:00
Mike Klein
a9609ea8c5 turn on -Wreturn-std-move-in-c++11
This CL has a complicated back story, but it's concrete change is
simple, just turning the warning on and converting a bunch of

    return foo;

to

    return std::move(foo);

These changes are exclusively in places where RVO and NRVO do not apply,
so it should not conflict with warnings like -Wpessimizing-move.

Since C++11, when you return a named local and its type doesn't match
the declared return type exactly, there's an implicit std::move()
wrapped around the value (what I'm making explicit here) so the move
constructor gets an opportunity to take precedence over the copy
constructor.  You can read about this implicit move here under the
section "automatic move from local variables and parameters":
https://en.cppreference.com/w/cpp/language/return#Notes.

This situation comes up for us with smart pointers: a function declares
its return type as std::unique_ptr<Base> or sk_sp<Base>, and we return a
std::unique_ptr<Impl> or sk_sp<Impl>.  Those types don't match exactly,
so RVO and NRVO don't come into play.  They've always been going through
move constructors, and that's not changed here, just made explicit.

There was apparently once a bug in the C++11 standard and compilers
implementing that which made these copy instead of move, and then this
sort of code would do a little unnecessary ref/unref dance for sk_sp,
and would entirely fail to compile for uncopyable std::unique_ptr.
These explicit moves ostensibly will make our code more compatible with
those older compilers.

That compatibility alone is, I think, a terrible reason to land this CL.
Like, actively bad.  But... to balance that out, I think the explicit
std::move()s here actually help remind us that RVO/NRVO are not in play,
and remind us we're going to call the move constructor.  So that C++11
standard bug becomes kind of useful for us, in that Clang added this
warning to catch it, and its fix improves readability.

So really read this all as, "warn about implicit std::move() on return".
In the end I think it's just about readability.  I don't really hold any
hope out that we'll become compatible with those older compilers.

Bug: skia:9909
Change-Id: Id596e9261188b6f10e759906af6c95fe303f6ffe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271601
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-18 23:55:35 +00:00
Jim Van Verth
b01e12b716 Start adding D3D backend
Bug: skia:
Change-Id: Id24ed653adb80fe9b2ad597a34e459eb91ca53ec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271057
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-18 20:14:15 +00:00
Dominic Mazzoni
80474156d1 Support adding attributes to PDF document structure nodes.
This is an important part of writing a tagged PDF. Many of the nodes
in the document structure tree need additional attributes, just like
in HTML.

This change aims to add support for a few useful attributes, not to
be comprehensive.

Bug: chromium:1039816

Change-Id: I64a6b36b0b4ec42fd27ae4ad702afce95c95af5d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268878
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
2020-02-18 18:14:36 +00:00
Mike Reed
4d1700125c move SkDeque.h into private
Perhaps just make this SkTStack...

Change-Id: Iefdbb1e33acec96aec5f885e3e16ac2d97fd5f73
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271320
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-18 02:05:08 +00:00
Mike Reed
706f6b4069 test data.equals with empty
Change-Id: Ib79fb2ba099a0d094ab16b1d7307c03e64b1fd1f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271240
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-02-17 17:53:49 +00:00
Herb Derby
81e84a6e7f Make SkStrikeCache::Node be SkStrike.
SkStrike becomes SkScalerCache. It will eventually externalize
the memory accounting to SkStrikeCache::Node because the amount of
memory used by the scaler cache, and the overall strike cache memory
usage must be kept in sync.

Change-Id: Ia889f057d8138ec7f22f996e7ebb9d2441dea4ee
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271018
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-02-15 16:37:58 +00:00
Ian Prest
05676f7bc2 Reland: Ensure arcTo (SVG) ends at the targeted point
Floating-point errors in the calculations in arcTo can cause the final
point to differ significantly enough from the supplied target point that
a subsequent 'close' operation inserts a lineTo to close the curve. This
can result in bad miters on curves with thick outlines.

The fix is to ensure that the final point used is *exactly* the point
that was supplied.

The fix is now staged behind a flag so that we can fix Chromium test
failures before turning it on.

Bug: chromium:1001768
Change-Id: I82d872f2ae39b5486f7d810a61ba00eeda1b3a62
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270503
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-02-14 23:17:35 +00:00
Herb Derby
b444ec4d1f Remove unneeded test, and support code
The SkRemoteGlyphCache_ReWriteGlyph checked that glyphs of
desparation were not overwritten by glyphs coming from the
Renderer. Since the search of desparation is no longer, this
test is not needed.

In addition:
* Remove unused call prepareForDrawingPathsCPU.
* Cleanup some comments

Change-Id: I1fbc3f84363c9093f5301985e8052f49bbb9356e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270996
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-02-14 19:36:49 +00:00
Greg Daniel
3a36511f21 Remove origin from GrSurfaceProxy.
Bug: skia:9556
Change-Id: Ic95a3a6b11e1ff8a6f6b2f5c5aeb9037b72aae90
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270840
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-14 16:52:58 +00:00
Jarrett Phillips
f9734c39b8 Adding fmls instruction
Change-Id: Ia1752196fd50ade2c3160dc401a36618433420d8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270822
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-13 22:55:53 +00:00
Greg Daniel
b8d84f8916 Remove all remaining uses of origin getter on proxy.
Bug: skia:9556
Change-Id: Id8a1ba9e46f4df9bb181d6b0e9248fe4bfc5b5a0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270716
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-02-13 20:56:43 +00:00
Robert Phillips
b3c061aa4f Add createBackendFormat and createFBO0 helper methods to SkSurfaceCharacterization
These make it easier for clients to create new surface characterizations that differ only a little from an existing surface characterization.

Change-Id: Iebd0b32ae941d3f91427927108d092cb5864b09f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270444
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-13 18:55:22 +00:00
Herb Derby
251eff6f1f Multithread SkStrike test
Change-Id: Id034c7fb35e1c0d6ae70a19d612b955d25c570af
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269900
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-02-12 21:36:57 +00:00
Chris Dalton
79f336d074 Remove GrPrimitiveType from GrMesh
Change-Id: I9b5bdaa08f3a383ce24d33aca5448352d954d9c1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270001
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2020-02-12 17:28:25 +00:00
Greg Daniel
026a60ca4d Have GrProcessorTestData hold views instead of proxies.
Bug: skia:9556
Change-Id: I2e51331eaca74a6c355872cd19b725f7b3ab551e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270199
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-12 16:47:25 +00:00
Mike Klein
508fd32091 make SkBBH a public interface
I don't necessarily like this long term, but in the short term Flutter
would like to record pictures using their own type separate from
SkRTree.  This makes SkBBoxHierarchy public, and converts it to use
other public types (SkTDArray -> vector).

Change-Id: I29c5ef9da7d641d8f4ba18522b168ddf7cefe84f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270387
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
2020-02-12 16:31:05 +00:00
Mike Klein
e1bad065be calculate root bounds directly
This is a long-standing TODO.  No reason to ask
the BBH subclasses to calculate the root bounds
when we can simply union them up ourselves.

Change-Id: I9dbd883c43247400e4e9d56c74d4203d34f698e1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270276
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-12 16:28:56 +00:00
Mike Reed
125d3820d6 Revert "Ensure arcTo (SVG) ends at the targeted point"
This reverts commit 31143100ee.

Reason for revert: need to guard this, to stage changes to test images

Original change's description:
> Ensure arcTo (SVG) ends at the targeted point
> 
> Floating-point errors in the calculations in arcTo can cause the final
> point to differ significantly enough from the supplied target point that
> a subsequent 'close' operation inserts a lineTo to close the curve. This
> can result in bad miters on curves with thick outlines.
> 
> The fix is to ensure that the final point used is *exactly* the point
> that was supplied.
> 
> Bug: chromium:1001768
> Change-Id: I75c740ab25fb05153bc852a204be957977674cd2
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270000
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>

TBR=reed@google.com,iapres@microsoft.com

Change-Id: If331924a4db83294769b28501bba875238a521bd
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1001768
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270356
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-12 14:08:03 +00:00
Ian Prest
31143100ee Ensure arcTo (SVG) ends at the targeted point
Floating-point errors in the calculations in arcTo can cause the final
point to differ significantly enough from the supplied target point that
a subsequent 'close' operation inserts a lineTo to close the curve. This
can result in bad miters on curves with thick outlines.

The fix is to ensure that the final point used is *exactly* the point
that was supplied.

Bug: chromium:1001768
Change-Id: I75c740ab25fb05153bc852a204be957977674cd2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270000
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-02-11 22:13:08 +00:00
Mike Klein
f7eb0544a8 basic, untested BGR 1010102 and 101010x
Updated every switch that yelled at me, and added support to dm and fm,
and then founds some more switches that shouldn't have defaults...

The tricky spots outside those were mips and dither,
since they aren't simply exhaustive switches.

_Now_ no diffs between RGB/BGR 1010102 and 101010x.

No GPU support.

Bug: skia:9893
Change-Id: I73ab3fd22bdef0519296dfe4cb84031e23ca0be3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270114
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-11 21:44:57 +00:00
herb
660317f6a7 Move scaler context fallback to GDI
The GDI Typeface is the only one that can fail to make a
scaler context. Move all the logic to the GDI specific code.

Change-Id: I50a0a58529bb44625068244e6ae27e54bccd9f67
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269913
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-02-11 19:50:27 +00:00
Greg Daniel
124486b6b8 Fix a gpu couple tests to use views.
Bug: skia:9556
Change-Id: I1e3a1e900c9f25f249df45a0388fe63743a3bcfb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270068
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-11 18:20:56 +00:00
Greg Daniel
d11ae2eebe Update OnFlushResourceProvider for views.
Bug: skia:9556
Change-Id: I4c76192b9c4a5af9383ed131491e967741c3c743
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269909
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-11 16:34:27 +00:00
Greg Daniel
e32506bf66 Update GrClipStackClip and GrDeviceSpaceTextureDecalFP to use views.
Bug: skia:9556
Change-Id: I61346e31b67ca1dffc5132e0af47aff4fdfc6e22
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269907
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-11 15:23:37 +00:00
Mike Klein
5cdeb390d0 only emit _imm ops when JITing for x86
There are probably ways to make this more efficient by only optimizing
what's necessary (e.g. try JIT first, then interpreter only if it fails)
and some other performance improvements to make, but for now I want to
focus mostly on keeping things simple and correct.

The line between Builder::done() and Program::Program() is particularly
fuzzy and becoming fuzzier here, and I think that'll be something
that'll change eventually.

This makes SkVMTest debug dumps more portable, though perhaps less
useful.  Might kill that feature soon now that SkVM is tested more
thoroughly in unit tests and GMs and bots and such.

Change-Id: Id9ce8daaf8570e5bea8b10f1a80b97f5b33d45dc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269941
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-10 19:26:05 +00:00
Greg Daniel
573312e33e Update copy and blitTexture calls to not query origin off of proxies.
Bug: skia:9556
Change-Id: I4042f1339844186b73b807e93b1a3701c32bf112
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269366
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-10 16:19:49 +00:00
Brian Osman
8c80b19936 Interpreter: Support returns from runStriped
Change-Id: Id84c3fb35cb61fa839691471d03a44152964bedb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268941
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-08 02:09:04 +00:00
Lam Lu
a9405c2a29 Compress color using hex instead of rgb in SkSVGDevice.
By using hex color instead of RGB in SkSVGDevice, SVG byte size can be
reduced. For example, Quora landing page SVG size: 1588515 bytes (RGB)
vs. 1587899 bytes (Hex). Size reduces by 616 bytes.

Bug: NONE
Test: dm -v --match SVGDevice
Change-Id: I1d557c9d8a925c2dde96899e23833dfb89264903
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269260
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-07 22:48:34 +00:00
Brian Osman
7353dc5490 Change SkSL main() from (float x, float y) to (float2 p)
Change-Id: Id046199edd63535ef07e1dfa65fbc7c0f8cefd00
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269371
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-07 20:19:13 +00:00
Brian Salomon
a56a746b7e Remove GrSurfaceDesc
Replace with SkISize.
Also change some const SkISize& params to just SkISize.

Change-Id: I3c72d961662eefeda545fba17d63e877cd5ca813
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269374
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2020-02-07 19:48:13 +00:00
Leon Scroggins III
42a604f431 Allow decoding without color conversion - part 2
Bug: b/135133301

Follow-on to 196f319b.

- Add SkCodec::getICCProfile to match the SkAndroidCodec version.
- Update comments on getPixels() regarding how the SkColorSpace on the
SkImageInfo is treated.
- Add two new images that have ICC profiles that do not map to an
SkColorSpace. Add a test to verify that they have the un-transformed
color we expect.
- Stop uploading ColorCodecSrc images decoded to a null SkColorSpace to
Gold. Though they may be correct, they do not match other images they're
compared against. The new test above verifies that we do not do color
conversion with a null SkColorSpace.

Change-Id: I08635e4262f16500fab32ef97511d305c2c06483
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269236
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2020-02-07 19:24:33 +00:00
Brian Osman
788b91678f Remove SkTMin and SkTMax
Use std::min and std::max everywhere.

SkTPin still exists. We can't use std::clamp yet, and even when
we can, it has undefined behavior with NaN. SkTPin is written
to ensure that we return a value in the [lo, hi] range.

Change-Id: I506852a36e024ae405358d5078a872e2c77fa71e
Docs-Preview: https://skia.org/?cl=269357
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269357
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-07 18:40:09 +00:00
Michael Ludwig
6b45c5d3da Use DrawQuad struct to group device+local coords
This is part of a series to make it easier to manipulate the device and
local coordinates as the ops are being created. By instantiating a
single DrawQuad and allowing the functions to avoid having to copy the
GrQuads before making modifications (e.g. cropping, normalization,
or perspective clipping).

Bug: skia:9779
Change-Id: I0c6eefaee10638bc7483049d1993addeddc97005
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269141
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-02-07 15:25:58 +00:00
Mike Klein
ed9b1f1c1e refactor out a middle representation
Kind of brewing a big refactor here, to give me some room between
skvm::Builder and skvm::Program to do optimizations, bakend
specializations and analysis.

As a warmup, I'm trying to split up today's Builder::Instruction into
two forms, first just what the user requested in Builder (this stays
Builder::Instruction) then a new type representing any transformation or
analysis we've done to it (OptimizedInstruction).

Roughly six important optimizations happen in SkVM today, in this order:
   1) constant folding
   2) backend-specific instruction specialization
   3) common sub-expression elimination
   4) reordering + dead code elimination
   5) loop invariant and lifetime analysis
   6) register assignment

At head 1-5 all happen in Builder, and 2 is particularly
awkward to have there (e.g. mul_f32 -> mul_f32_imm).
6 happens in Program per-backend, and that seems healthy.

As of this CL, 1-3 happen in Builder, 4-5 now on this middle
OptimizedInstruction format, and 6 still in Program.

I'd like to get to the point where 1 stays in Builder, 2-5 all happen on
this middle IR, and 6 stays in Program.  That ought to let me do things
like turn mul_f32 -> mul_f32_imm when it's good to and still benefit
from things like common sub-expression elimination and code reordering
happening after that trnasformation.

And then, I hope that's also a good spot to do more complicated
transformations, like lowering gather8 into gather32 plus some fix up
when targeting an x86 JIT but not anywhere else.  Today's Builder is too
early to know whether we should do this or not, and in Program it's
actually kind of awkward to do this sort of thing while also doing
having to do register assignment.  Some middle might be right.

Change-Id: I9c00268a084f07fbab88d05eb441f1957a0d7c67
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269181
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-06 20:09:53 +00:00
Brian Osman
762b42ff73 Remove SkClampMax
Change-Id: I9709dfdfd6069d46c331d08e181e36cc9a21e71a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269149
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-06 19:49:53 +00:00
Julia Lavrova
c0360582d2 Cache should work with INF values
Change-Id: I1ae8d95bb85d28fdce9e0cf270583f0224e4dfed
Bug: skia:9874
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268938
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-02-06 19:44:43 +00:00
Brian Osman
7f36405ea3 Remove SkMin32/SkMax32
Use std::max and std::min instead

Change-Id: I7fd2626ea9ea8ea09c709ff962523ca3de2f8a16
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269136
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-06 17:31:51 +00:00
Brian Osman
116b33e8ab Remove SkMaxScalar and SkMinScalar
Use std::max and std::min instead

Change-Id: Icf3796609e5cb511687fb50bd31229ae4b6b9b39
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268841
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-02-06 15:43:22 +00:00
Greg Daniel
febdedfa44 Switch SkImage_Base asTextureProxyRef to return view instead.
Bug: skia:9556
Change-Id: Ibcdf187021c22290013d99d8684f891576046052
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268937
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2020-02-06 15:38:21 +00:00
Herb Derby
653d2a4eee Remove search of desperation
Change-Id: Id862057ad5b853e979a9e93fc43a559360b400d9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268842
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Khushal Sagar <khushalsagar@chromium.org>
2020-02-05 20:04:58 +00:00
Greg Daniel
d2ccbb522e Have GrTextureEffect factories take a view as input.
Bug: skia:9556
Change-Id: I06fd7e9bc7e370a5b8891220308a6d362336be9e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268632
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-05 16:19:57 +00:00
Greg Daniel
37c127f558 Rename view getters in various image subclasses.
This also changes the SkImage_Base header to return a const& view and
then removes the equivalent version in SkImage_GpuBase.

Bug: skia:9556
Change-Id: Ica096693a22c0fc590786058c055fb28387c80a1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268624
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
2020-02-05 16:02:27 +00:00
Julia Lavrova
d3a32c5425 RTL fixes + few small bugs
1. Removed unnecessary iterators (use SkShaper iterators instead)
2. More careful hash function and comparison (ParagraphStyle)
3. computeEmptyMetrics should go after resolveStrut
4. longestLine for line with spaces only should not be 0
5. LTR/RTL * left/right align * latin/arabic * leading/trailing spaces positioning
6. Height for MaxHeight rect (to follow Gary's change)

Change-Id: I3507ff9fb93148e5ef882a2f514078fcea9cfef3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268301
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
2020-02-05 14:40:48 +00:00
Greg Daniel
c61d7e3d6e Rename various getters related to GrSurfaceProxyView.
Bug: skia:9556
Change-Id: Ib418beeb6c62854462a6023ebe410c7ca76e6dec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268620
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
2020-02-05 14:29:08 +00:00
Mike Klein
c66882ebcd Revert "impl gather8/gather16 with gather32"
This reverts commit d4e3b9e8bc.

Reason for revert: will reland with fixes

Original change's description:
> impl gather8/gather16 with gather32
> 
> This is our quick path to JIT small gathers.
> 
> The idea is roughly,
> 
>    const uint32_t* ptr32 = ptr8;
>    uint32_t abcd = ptr32[ix/4];
>    switch (ix & 3) {
>      case 3: return (abcd >> 24)       ;
>      case 2: return (abcd >> 16) & 0xff;
>      case 1: return (abcd >>  8) & 0xff;
>      case 0: return (abcd      ) & 0xff;
>    }
> 
> With the idea that if we may load a given byte,
> we should also be allowed to load the four byte
> aligned word that byte falls within.
> 
> Change-Id: I7fb1085306050c918ccf505f1d2e1e87db3b8c9a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268381
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

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

Change-Id: I48d800edc6517f37e04752c91616b666a5e0f384
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268490
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-03 21:55:22 +00:00
Greg Daniel
cc104db12c Have GrTextureProducer return views instead of proxies.
Bug: skia:9556
Change-Id: Ieedb9c48914c637278203d4d462c19b2d85b27d4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268396
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-02-03 20:42:21 +00:00
Mike Klein
d4e3b9e8bc impl gather8/gather16 with gather32
This is our quick path to JIT small gathers.

The idea is roughly,

   const uint32_t* ptr32 = ptr8;
   uint32_t abcd = ptr32[ix/4];
   switch (ix & 3) {
     case 3: return (abcd >> 24)       ;
     case 2: return (abcd >> 16) & 0xff;
     case 1: return (abcd >>  8) & 0xff;
     case 0: return (abcd      ) & 0xff;
   }

With the idea that if we may load a given byte,
we should also be allowed to load the four byte
aligned word that byte falls within.

Change-Id: I7fb1085306050c918ccf505f1d2e1e87db3b8c9a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268381
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-03 19:47:41 +00:00
Mike Klein
bc1ce2c0ca test premul/unpremul are no-ops when a==1.0f
Constant propagation means we can always notionally
unpremul and premul at the right points, and if alpha
was already opaque, they'll just drop away.

This has been true, but it's nice to put a test on it.

Change-Id: Iacd2002d9e1a10b73e800a452f377001d5ba3777
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268336
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-02-03 18:51:05 +00:00
Leon Scroggins III
196f319b72 Allow decoding without color conversion
Bug: b/135133301

Especially for the Android NDK, which may not be able to report the
default profile, we should be able to decode the image without doing
any color correction. That way if the client wants to figure out
the color profile on their own (e.g. by parsing the data manually),
they can retrieve the un-corrected pixels and treat them appropriately.

Note that internally, we still require a destination profile for F16,
but we will use the source profile if there is one, or SRGB for source
and destination otherwise. Regardless, this will result in no color
correction.

Change-Id: Id1157bb99d3119a114b25f64b38620480a027f34
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268157
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2020-02-03 18:21:35 +00:00
Greg Daniel
40903af42b Update GrSurfaceProxy::Copy to return a view.
Additionally this changes updates GrRenderTargetContext drawTexture to take
a view. This was done since there were a bunch of places where the result
of the copy goes straight to the drawTexture call.

Bug: skia:9556
Change-Id: If7094eb51ed343620011d03b86d603e3c6289c17
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267856
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-01-30 20:43:56 +00:00
Robert Phillips
314524ea80 Add compressed backend textures to Metal (take 2)
Bug: skia:9680
Change-Id: I88035added2fd1721ef98048bd3344ab90e3da5c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266199
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-01-30 17:33:10 +00:00
Julia Lavrova
db543f60a8 Memory leak in cache
Change-Id: I3edebd64a28584412e0dfac6849ee8d608243262
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267441
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-01-29 17:39:37 +00:00
Greg Daniel
8354717302 Remove asTextureProxyRef from SkSpecialImage.
We replace all uses of the function with asSurfaceProxyViewRef.

Bug: skia:9556
Change-Id: I23d425531d78e30fc401b04169d5dc96072cdd80
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267181
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-01-29 16:47:06 +00:00
Robert Phillips
99044e1a6a Update wacky_yuv_formats GM to demonstrate YUV resizing on the GPU
Change-Id: Idd2b75ca84c1d7984aa983820b4325fbbda2b753
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266203
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-01-29 14:16:36 +00:00
Greg Daniel
c52db71c9b Store GrSurfaceProxyViews on SkSpecial*_Gpu.
To make this change cleaner, GrMakeCachedBitmapProxy now returns a view
and all its callers updated.

Additionally some effects were updated to fully use views in cases
where they had to be updated anyways to support SpecialImages and there
wasn't much additional work to pass them around everywhere.

Bug: skia:9556
Change-Id: Ie5a631cdec481391437e2f74275f958d15676780
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267176
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-01-29 00:24:33 +00:00
Greg Daniel
6f5441a2f6 Remove create function in proxyProvider that takes a raster SkImage.
Instead in proxyProvider we just have a create a bitmap call which
does no special fallback or logic. All the callers now go through
GrBitmapTextureMaker which handles and special fallbacks or caching
support that we need.

Change-Id: I71bb896cc78f64f9d6d54b54af2490d48e0f5af5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266842
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2020-01-28 23:29:32 +00:00
Mike Klein
ba9da466cc radial gradients in skvm
- Add sqrt(), vsqrtps for x86.
- Hook into SkRadialGradient.

Change-Id: I66a4598e30fe16610c59a512f7d962323ee5134a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267196
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-01-28 21:04:36 +00:00
Herb Derby
0ef780befd Use a monotonic counter for atlas and plot generations
Currently when the GPU resources are freed, the generation counters
are reset back to 1. This could allow stale data to be retained in the
SubRun texture coordinates. In addition, it confuses managing the
GrStrikes.

Use monotonic counters so that no number is ever repeated. This allows
for a simple check of equality without any additional checks or constrinats.

Bug: chromium:1045016

Change-Id: Ib58abf9a99107a37927fa73aef88a95900f70a5f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266618
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-01-28 21:01:36 +00:00
Robert Phillips
99dead9830 Add SkImage::MakeRasterFromCompressed and make MakeFromCompressed fall back to decompression for unsupported compression types (take 2)
This is intended to make using compressed textures easier since developers can just provided compressed data and it will be uploaded to the GPU in some way, shape or form.


TBR=reed@google.com
Change-Id: I8c672ccc7db5cd098f629c3469ae7cbdc7436392
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266939
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-01-28 14:03:14 +00:00
Herb Derby
4d72171297 Rename AtlasID to PlotLocator
I also tried to update variables and constants to match.

Change-Id: I2bbcc212f89bdecafb8a6b832c0de021ff03f2b2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266569
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-01-27 21:21:16 +00:00
Robert Phillips
3da9e94289 Revert "Add SkImage::MakeRasterFromCompressed and make MakeFromCompressed fall back to decompression for unsupported compression types"
This reverts commit 3234ce1347.

Reason for revert: missing etc1.h

Original change's description:
> Add SkImage::MakeRasterFromCompressed and make MakeFromCompressed fall back to decompression for unsupported compression types
> 
> This is intended to make using compressed textures easier since developers can just provided compressed data and it will be uploaded to the GPU in some way, shape or form.
> 
> Change-Id: Ieed008f083d6e3594eaa9a02bc5348e00ee60d2a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265601
> Reviewed-by: Mike Reed <reed@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,reed@google.com

Change-Id: Ia497e6767c43ab6f8bfeb28e70244107a1442cf2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266937
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-01-27 21:05:46 +00:00
Robert Phillips
3234ce1347 Add SkImage::MakeRasterFromCompressed and make MakeFromCompressed fall back to decompression for unsupported compression types
This is intended to make using compressed textures easier since developers can just provided compressed data and it will be uploaded to the GPU in some way, shape or form.

Change-Id: Ieed008f083d6e3594eaa9a02bc5348e00ee60d2a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265601
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-01-27 20:15:36 +00:00
Mike Reed
b4cce3fa50 Revert "Revert "add rotate to SkM44""
Fix: update the generator code itself for the vec --> ptr change

This reverts commit 44aa1ab584.

Change-Id: Idfec2b42239429e58501ca2ba108ec852891e237
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266575
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-01-24 21:00:28 +00:00
Brian Osman
978693cdaa Make invokeChild just return a string containing the child function call
Also removes several unused chunks of code that were declaring unused
variables, etc.

Change-Id: I47458736b189d59c0448c6f58b60a9b4ab046db2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266565
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-01-24 20:23:33 +00:00
Mike Reed
44aa1ab584 Revert "add rotate to SkM44"
This reverts commit a6272de86d.

Reason for revert: doh -- modified a generated file (again)

Original change's description:
> add rotate to SkM44
> 
> Declares that Skia is right-handed
> 
> Change-Id: Ie98773f0f0d748eadc0d1abcd860f6e8dbb56bcf
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266564
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Reviewed-by: Jim Van Verth <jvanverth@google.com>

TBR=jvanverth@google.com,reed@google.com,michaelludwig@google.com

Change-Id: Ic65428b839468d6065eb1d1d539162499b10be9a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266573
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-01-24 20:21:08 +00:00
Mike Reed
a6272de86d add rotate to SkM44
Declares that Skia is right-handed

Change-Id: Ie98773f0f0d748eadc0d1abcd860f6e8dbb56bcf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266564
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2020-01-24 19:57:38 +00:00
Brian Osman
cddfc5e7ef Remove invokeChild variants that write to output color
Change-Id: I1788cd621704f580ff0c7d930138d463b724f314
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266556
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2020-01-24 15:54:22 +00:00
Ethan Nicholas
b962eff76c Revert "Revert "Complete rewrite of the SkSL interpreter""
This reverts commit 99c54f0290.

Change-Id: I010ac4fdb6c5b6bfbdf63f4dcac5dbf962b0ad9c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266205
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2020-01-24 14:42:37 +00:00
Julia Lavrova
c88a3bc3f5 Bidi segmentation BEFORE anything else
Change-Id: I94637e663bc1ffc7d9d6e1c0fb0b28509af45f60
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266200
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2020-01-23 20:38:26 +00:00
Herb Derby
1a496c507e Convert evict callback from function to interface
This allows me to find uses of the eviction registratoin
easier in my IDE.

Change-Id: I127911f769d90716f6c8bb69d71b2255786aec21
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265981
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2020-01-23 19:45:16 +00:00
Mike Reed
07d32b4d2d remove some memory-based methods, add rc()
Change-Id: I44d6f67dcd3d042127ad20ebdaa332e94f1b0829
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266216
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
2020-01-23 16:52:06 +00:00
Greg Daniel
b58a3c7331 Remove fConfig from GrSurfaceDesc.
Bug: skia:6718
Change-Id: I586e10c828d5d0a0b3e46d8efd7400991b98d5c6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265978
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2020-01-23 15:53:36 +00:00
Herb Derby
73c75877bd Reland "Specialize SkRectanzier to SkRectanizerSkyline"
This is a reland of 77e1f84a84

Original change's description:
> Specialize SkRectanzier to SkRectanizerSkyline
> 
> It looks like the pow2 rectanizer has never been used. Remove
> the unneeded abstraction for rectanizer everywhere.
> 
> Change-Id: Iba33f1c6faf37201d03928ce8409751c212480a0
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265983
> Commit-Queue: Herb Derby <herb@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>

Change-Id: I09729ba2b0e4b8b1a229fef4b95e65195b33fdc7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266180
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2020-01-23 15:28:26 +00:00
Mike Reed
26df65c8fb row/col methods
Change-Id: I5b306b15070899d0091b974b09869ff50dcd9c7e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265980
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
2020-01-23 15:22:26 +00:00
Mike Reed
e4ddb8a7cd Revert "Specialize SkRectanzier to SkRectanizerSkyline"
This reverts commit 77e1f84a84.

Reason for revert: breaking google3 roll?

Original change's description:
> Specialize SkRectanzier to SkRectanizerSkyline
> 
> It looks like the pow2 rectanizer has never been used. Remove
> the unneeded abstraction for rectanizer everywhere.
> 
> Change-Id: Iba33f1c6faf37201d03928ce8409751c212480a0
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265983
> Commit-Queue: Herb Derby <herb@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,herb@google.com

Change-Id: I2573534f3ea95c98d089f9c19b027564e77015db
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266116
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2020-01-23 10:13:46 +00:00
Herb Derby
77e1f84a84 Specialize SkRectanzier to SkRectanizerSkyline
It looks like the pow2 rectanizer has never been used. Remove
the unneeded abstraction for rectanizer everywhere.

Change-Id: Iba33f1c6faf37201d03928ce8409751c212480a0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265983
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2020-01-23 02:28:32 +00:00
Greg Daniel
ce3ddaa50f Pass readSwizzle into more proxy creation to not use config.
This is similar to the earlier change to createProxy but needs to be done
for all the lazy ones as well.

Bug: skia:6718
Change-Id: I3f5721541929e2e3fbfa746b5a2c4221b1af5b49
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265960
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2020-01-23 02:21:02 +00:00