We only care about the direction of the tangent vector, not the the
magnitude, so a 3x scale is irrelevant.
Bug: skia:
Change-Id: Icd2d82faf2c700fc794f8d4a59f21b32398b64f0
Reviewed-on: https://skia-review.googlesource.com/142245
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Update SkUTF16_CountUnichars to return -1 on invalid input instead of
simply asserting in debug. This also removes the unneeded checks for
zero length input. This also updates SkPaintPriv::ValidCountText and its
documentation to reflect the reality that it returns -1 on invalid data.
Bug: skia:8156
Change-Id: Ief227b7dec9d1e823b93e9061558f8412791fc09
Reviewed-on: https://skia-review.googlesource.com/142168
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is a reland of 8bb0db3d07
Original change's description:
> Add some optimizations to PolyUtils
>
> * Switch inset/offset code to use a linked list rather than an array
> * Use std::set to store active edge list for IsSimplePolygon rather than array
> * Pre-alloc the priority queue for IsSimplePolygon
> * When adding radial curves, expand the array all at once rather than pushing
> one at a time.
>
> Bug: skia:
> Change-Id: I692f8c29c500c41ec1d1be39d924d8a752676bf4
> Reviewed-on: https://skia-review.googlesource.com/140787
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Jim Van Verth <jvanverth@google.com>
Bug: skia:
Change-Id: I3f5d42cfb941deab2b28bed020b37ce199e91d3d
Reviewed-on: https://skia-review.googlesource.com/142200
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Bug: skia:
Change-Id: I6b3a4b3405662c89464aef7c2f106ec906992241
Reviewed-on: https://skia-review.googlesource.com/142161
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
By default, decode images to a common color space (sRGB) before comparing.
This lets us compare images rendered to different gamuts (eg sRGB or P3),
where the raw pixel values are wildly different, even though the colors
being described are actually the same (or very similar).
Add a "--nocolorspace" option to get the existing behavior of comparing
the raw pixel values.
Also removed the source code for skimagediff, which hasn't been built in
a long time.
Change-Id: Ic55724b523348421bf21e9764d155730b94fc40a
Reviewed-on: https://skia-review.googlesource.com/141962
Auto-Submit: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: I71f36920a11cb36c58c0c9ff1b468b77ca356c1b
Reviewed-on: https://skia-review.googlesource.com/142160
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
This is a reland of 2267a09235
Original change's description:
> SkDEBUGF: use __VA_ARGS__
>
> Change-Id: I42a47e821ff7a7f6cec65b38a8216cabbf0acfce
> Reviewed-on: https://skia-review.googlesource.com/139860
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Hal Canary <halcanary@google.com>
Change-Id: Ia06567e441a414f4dcdbe5663160082f889f9fef
Reviewed-on: https://skia-review.googlesource.com/141762
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
This should take care of all the issues like:
Conditional jump or move depends on uninitialised value(s)
SkRect::join(float, float, float, float) (SkRect.cpp:119)
join (SkRect.h:1370)
GrDrawVerticesOp::GrDrawVerticesOp(...) (GrDrawVerticesOp.cpp:105)
Change-Id: I520ea55c9e310017bd8d5e2a7c9c343e3ac8eb40
Reviewed-on: https://skia-review.googlesource.com/142101
Commit-Queue: Ben Wagner <bungeman@google.com>
Auto-Submit: Robert Phillips <robertphillips@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
missed an example reference to SkTransferFunctionBehavior
TBR=caryclark@google.com
NOTRY=true
Docs-Preview: https://skia.org/?cl=142103
Bug: skia:6818
Change-Id: I966d37c0a2ad8154f81f801b3f523e899fcb9fde
Reviewed-on: https://skia-review.googlesource.com/142103
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
When two outer boundary edges are collinear, they are part of an
overlap region. As of 77169c8fd6, we (correctly) leave these edges
connected, but we must also adjust the winding to magnitude 1 to
keep the winding rules correct.
Note: this adds a new test case to the concavepaths GM, affecting all platforms.
Bug: 863389
Change-Id: I7e3a06df537cd189101e7ad39a4815a78be8fbdd
Reviewed-on: https://skia-review.googlesource.com/141952
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
04f0f13303..e2c00841a5
git log 04f0f133032c..e2c00841a55f --date=short --no-merges --format='%ad %ae %s'
2018-07-18 yizhou.jiang@intel.com GenerateMipmaps should generate INVALID_OPERATION in ES 2.0 with EXT_sRGB
Created with:
gclient setdep -r third_party/externals/angle2@e2c00841a55f
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Documentation for the AutoRoller is here:
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If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.
CQ_INCLUDE_TRYBOTS=skia.primary:Build-Debian9-Clang-x86_64-Release-ANGLE;skia.primary:Perf-Win10-Clang-AlphaR2-GPU-RadeonR9M470X-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUC5i7RYH-GPU-IntelIris6100-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUCD34010WYKH-GPU-IntelHD4400-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-ShuttleC-GPU-GTX960-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-AlphaR2-GPU-RadeonR9M470X-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-NUCD34010WYKH-GPU-IntelHD4400-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-ShuttleC-GPU-GTX960-x86_64-Debug-All-ANGLE
TBR=bungeman@google.com
Change-Id: I302b106b72823e1aa99e7f0a0553912a210d97cf
Reviewed-on: https://skia-review.googlesource.com/142120
Reviewed-by: <angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: <angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
d691aeeb95..04f0f13303
git log d691aeeb956f..04f0f133032c --date=short --no-merges --format='%ad %ae %s'
2018-07-17 geofflang@chromium.org Vulkan: Expose an unimplemented EGL_ANGLE_robust_resource_initialization.
2018-07-17 geofflang@chromium.org Vulkan: "Implement" EGL_ANGLE_display_texture_share_group
Created with:
gclient setdep -r third_party/externals/angle2@04f0f133032c
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.
CQ_INCLUDE_TRYBOTS=skia.primary:Build-Debian9-Clang-x86_64-Release-ANGLE;skia.primary:Perf-Win10-Clang-AlphaR2-GPU-RadeonR9M470X-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUC5i7RYH-GPU-IntelIris6100-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-NUCD34010WYKH-GPU-IntelHD4400-x86_64-Debug-All-ANGLE;skia.primary:Perf-Win10-Clang-ShuttleC-GPU-GTX960-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-AlphaR2-GPU-RadeonR9M470X-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-NUCD34010WYKH-GPU-IntelHD4400-x86_64-Debug-All-ANGLE;skia.primary:Test-Win10-Clang-ShuttleC-GPU-GTX960-x86_64-Debug-All-ANGLE
TBR=bungeman@google.com
Change-Id: I988072b6351a5c79b2f0e63bc7d185674d88cc6f
Reviewed-on: https://skia-review.googlesource.com/142008
Reviewed-by: <angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: <angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Change-Id: I8da6258f2a8991231411e84b66b01a5e8fd38e31
Reviewed-on: https://skia-review.googlesource.com/141427
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Bruce Wang <brucewang@google.com>
Swaped the order of validate_backend_texture() and
SkSurface_Gpu::Valid() so that the pixel config computed by
validate_backend_texture() get used by SkSurface_Gpu::Valid().
This makes the behavior of this method consistent with the behavior
of sister method MakeFromBackendTexture()
BUG=788439
Change-Id: I132ea8da23430ea99bbeabce79b08edb6b4cae03
Reviewed-on: https://skia-review.googlesource.com/141837
Commit-Queue: Justin Novosad <junov@chromium.org>
Reviewed-by: Justin Novosad <junov@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Auto-Submit: Justin Novosad <junov@chromium.org>
Bug: skia:
Change-Id: I1c85f5579f48501e448009d7f7df129c790ae5ee
Reviewed-on: https://skia-review.googlesource.com/141831
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
This reverts commit 8bb0db3d07.
Reason for revert: Breaking Google3.
Original change's description:
> Add some optimizations to PolyUtils
>
> * Switch inset/offset code to use a linked list rather than an array
> * Use std::set to store active edge list for IsSimplePolygon rather than array
> * Pre-alloc the priority queue for IsSimplePolygon
> * When adding radial curves, expand the array all at once rather than pushing
> one at a time.
>
> Bug: skia:
> Change-Id: I692f8c29c500c41ec1d1be39d924d8a752676bf4
> Reviewed-on: https://skia-review.googlesource.com/140787
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Jim Van Verth <jvanverth@google.com>
TBR=jvanverth@google.com,bsalomon@google.com,robertphillips@google.com
Change-Id: Ie8afecd899fa9bd79d22fdf46ec82a0c9e94e893
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/141980
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Switch inset/offset code to use a linked list rather than an array
* Use std::set to store active edge list for IsSimplePolygon rather than array
* Pre-alloc the priority queue for IsSimplePolygon
* When adding radial curves, expand the array all at once rather than pushing
one at a time.
Bug: skia:
Change-Id: I692f8c29c500c41ec1d1be39d924d8a752676bf4
Reviewed-on: https://skia-review.googlesource.com/140787
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
build debug on linux for gdb
Building with this define enables additional
checks for standard library functions when
running gdb, and allows printing std::string.
R=halcanary@google.com
Bug: skia:
Change-Id: I7f2dc12336f9239443328f13264be7a6b285c4b5
Reviewed-on: https://skia-review.googlesource.com/140786
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-on: https://skia-review.googlesource.com/141083
Commit-Queue: Cary Clark <caryclark@skia.org>
Sync up with deletion of SkTransferFunctionBehavior.
TBR=brianosman@google.com
NOTRY=true
Docs-Preview: https://skia.org/?cl=141828
Bug: skia:6818
Change-Id: Ibcfad17b8e886a4c980e4eb2bbae5a007f4bb36e
Reviewed-on: https://skia-review.googlesource.com/141828
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>
SkTextBlob has a number of untested entry points
to serialize and deserialize. Privitize ones only used
by Skia, and remove ones suspected to be unused
and untested.
R=fmalita@chromium.orgTBR=reed@google.com,bsalomon@google.com
Bug: skia:6818
Change-Id: I6a9982a26a883982af3592f3302029a1bcdf5aa3
Reviewed-on: https://skia-review.googlesource.com/141820
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@skia.org>
6fb8ba4e86..d691aeeb95
git log 6fb8ba4e8660..d691aeeb956f --date=short --no-merges --format='%ad %ae %s'
2018-07-17 geofflang@chromium.org Vulkan: Implement GL_CHROMIUM_copy_texture with CPU copies.
Created with:
gclient setdep -r third_party/externals/angle2@d691aeeb956f
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TBR=bungeman@google.com
Change-Id: I55a67173ef6f9fe888928b442774b13c72eeffaa
Reviewed-on: https://skia-review.googlesource.com/141920
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Commit-Queue: <angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
created new GMs for skinning
Bug: skia:
Change-Id: I15fb2bd02fba8beb6dd2dd3f3716da016ea92192
Reviewed-on: https://skia-review.googlesource.com/140241
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Bug: skia:
Change-Id: Iccbe609b2a8d4c9098ef36aa6530dbc3771e0c11
Reviewed-on: https://skia-review.googlesource.com/141055
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This is a reland of a7a278205b
Clean reland. Change to Chrome screenshot unit test has stuck. The previous
revert of that was the reason this had to be reverted.
Original change's description:
> Remove interpolants are inaccurate workaround for Adreno 3xx.
>
> The chrome screenshot unit test that led to adding this workaround has
> been adjusted to avoid testing AA edges of rendered rectangles. We're
> accepting the inaccuracy in favor of increased performance.
>
> Chrome change: https://chromium-review.googlesource.com/c/chromium/src/+/1129041
>
> Bug: chromium:847984
> Change-Id: I9b714ade2a67e956ebb2773ebe3b8632dc3a50c6
> Reviewed-on: https://skia-review.googlesource.com/140180
> 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>
Bug: chromium:847984
Change-Id: I2dc1195f07bb27015b0a7a0fa6263d0e60a32a15
Reviewed-on: https://skia-review.googlesource.com/141761
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
