Bug: skia:
Change-Id: Idea4ffae37dc2c2f339af60a2b74ded476091758
Reviewed-on: https://skia-review.googlesource.com/127600
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Preparation for generating bookmaker files for all remaining
interfaces
Standardize enum and enum classes by including a comma after
the last entry.
Replace flatten-related #define in public interfaces
with their equivalent.
The motivation is to give documentation something to refer to.
An alternative would be to move part or all of this out of the
public interface; something I can work on in a follow-up CL.
R=reed@google.com,bsalomon@google.com
Bug: skia:6898
Change-Id: I4b865f6ec3d8f5d31e50448fef7d2714510302f0
Reviewed-on: https://skia-review.googlesource.com/129312
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
This reverts commit 5191880cbf.
Reason for revert: broke flutter
Original change's description:
> remove toString
>
> toString may have been used by obsolete debugger only
> find out if that is so
>
> R=brianosman@google.com,bsalomon@google.com
>
> Docs-Preview: https://skia.org/?cl=119894
> Bug:830651
> Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
> Reviewed-on: https://skia-review.googlesource.com/119894
> Commit-Queue: Cary Clark <caryclark@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org
Change-Id: I9f81de6c3615ee0608bcea9081b77239b4b8816c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 830651
Reviewed-on: https://skia-review.googlesource.com/129340
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
toString may have been used by obsolete debugger only
find out if that is so
R=brianosman@google.com,bsalomon@google.com
Docs-Preview: https://skia.org/?cl=119894
Bug:830651
Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
Reviewed-on: https://skia-review.googlesource.com/119894
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Note that this does change the behavior of the cropRect for the repeated case. The cropRect now only acts as a hard clip on the output.
BUG= skia:7766
Change-Id: I1d66678bc797cd4835701cd20c36e68b22ac880a
Reviewed-on: https://skia-review.googlesource.com/127338
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Moves getCaps() from GrContext to GrContextPriv and removes unused refCaps().
Change-Id: Ic6a8951b656c0d1b2773eae73bff8e88af819866
Reviewed-on: https://skia-review.googlesource.com/127389
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Code:
- Add a non-linear blending bit and makeNonlinearBlending()
to SkColorSpace
- remove enough F16=linear checks to make it possible to
create surfaces and encode pngs with nonlinear F16
Testing:
- add "esrgb" software config to DM, run it
- add "srgbnl" software config, run it
- deemphasize importance of "srgb" config on bots
- update unit tests to reflect relaxed F16 constraints
- add a new unit test file with _really_ basic tests,
and a new unit test that's not working yet
Bug: skia:7942
Change-Id: I8ac042bdf9f3d791765393b68fd9256375184d83
Reviewed-on: https://skia-review.googlesource.com/127325
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
The complexclip gm currently can do a save layer with some bounds, but
doesn't clip to those bounds. As a result when it is rotated it invokes
some unspecified behavior by drawing outside the save layer bounds.
Change-Id: Ifbdd4b5366a514d1760180dc6d5a74ebfe09d28b
Reviewed-on: https://skia-review.googlesource.com/127044
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
SkRandomScalarContext would apply all path and mask filters twice, once
on the proxy and once to itself.
This also changes the SkScalerContext mask generation in anticipation of
removing the mask format overrides.
This also changes the textblobrandomfont test to fix the line spacing
and emoji handling.
Change-Id: Ib2a633d49ccb801a1849dd982185f44c1d2ea85f
Reviewed-on: https://skia-review.googlesource.com/124644
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Update temporary surface creation so that cpu and gpu are doing the same
thing, reducing confusion around what the test is doing.
Also clip to the bounds of the saved layer when a temporary surface cannot
be created. This prevents the underspecified behavior of drawing outside
the bounds of a saved layer.
Change-Id: Iad35b394f50b4e1867a8bffdc9f5b3d2ae9c1645
Reviewed-on: https://skia-review.googlesource.com/123741
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Bug: skia:
Change-Id: I5ed334f63e64991944394dc8103092a2c6280546
Reviewed-on: https://skia-review.googlesource.com/122000
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
One of the bounding boxes in this method goes haywire in DDL mode. Hopefully, this refactoring will make it easier to determine which one it is.
Note that in this CL I tried to not change the existing behavior at all.
Bug: skia:7765
Change-Id: Ie71b4c338fd7ecf4f4b8b4cb5609ef3e686eaef5
Reviewed-on: https://skia-review.googlesource.com/122956
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
SkColorSetARGBMacro and SkColorSetARGBInline
are macros which will be deleted. Replace them
with a standard equivalent.
R=scroggo@google.com
Bug: skia:6898
Change-Id: I16e010776e991c19a375d0686ecd1b1cc4c59a9b
Reviewed-on: https://skia-review.googlesource.com/123501
Auto-Submit: Cary Clark <caryclark@skia.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
When triangles get too thin it's possible for FP round-off error to
actually give us the wrong winding direction, causing rendering
artifacts. This change also allows us to unblacklist ANGLE.
Bug: skia:7805
Bug: skia:7820
Change-Id: Ibaa0f033eba625d720e3a594c4515d8264cc413d
Reviewed-on: https://skia-review.googlesource.com/123262
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
When debugging DDL it is useful to just see which ops are being drawn instead of the entire reordering history.
Change-Id: I89708fecbd53c097b00e65b0da426bfb8046b0ee
Reviewed-on: https://skia-review.googlesource.com/122780
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Neat but unused.
Change-Id: I1b2d160df274b05cfb5582a5385085cc2db89f7d
Reviewed-on: https://skia-review.googlesource.com/121960
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This was triggered by an exploit that started the first
edge well outside the final rectangle, causing the captured
to exceed the correct result.
Ivan observes that we really only want the first and third
corners to compute the bounds, so remove the tracking code
that looks for a valid range of points, and record the
corners instead.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: If228573d0f05c7158dba8142c144d13834e691ec
Reviewed-on: https://skia-review.googlesource.com/122081
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
One of the path is rect bug fixes changed
the behavior of zero-length strokes which
showed up as a change in Gold.
The bug is if a rect is defined by a
series of colinear movetos, the bounds
did not work out if the rect started
and stopped in the middle of a side.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I226545efeda03dedd928eebc120d2508b428fef0
Reviewed-on: https://skia-review.googlesource.com/122002
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
Removed a test that appeared to go uncalled;
Ivan to the rescue, with a test case
proving that it is required.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I7df9688072bd36b7597673148e3fe5dbbf82f5a7
Reviewed-on: https://skia-review.googlesource.com/121883
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Exposes that final close along a diagonal need not
include a close verb if the subsequent verb is move;
so we have to check for a diagonal then.
The later check for diagonal included a comment that
it may not be needed which does appear to be the case.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I17a9414e8b3e69b82c2eda28195696eae4e3d513
Reviewed-on: https://skia-review.googlesource.com/121801
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This one accumulates the othershoot when all four sides
have the same direction, and the final side when closed
should cause the overshoot to be ignored.
Docs-Preview: https://skia.org/?cl=121787
Bug: 824145,skia:7792
Change-Id: I71ea0fcdd0f03a4fcac224b57220c65c321112f6
Reviewed-on: https://skia-review.googlesource.com/121787
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This is bug number ten in the series, and is the
most interesting. It exploits that the code tracks
corners 0, 2, and 3 but not corner 1.
Changing the code to track all corners is the biggest
so far, and while it (hopefully) simplifies things,
the presence of new code may signify more bugs to come.
R=robertphillips@google.com
Bug: 824145,skia::7792
Change-Id: Ia18e4d80fbed06ae6d9c89dcb4c462c5610213cc
Reviewed-on: https://skia-review.googlesource.com/121487
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
Otherwise the cubic math is too unstable.
Bug: skia:
Change-Id: I2c8d8d9abcae517d42dd3eddb5bf455c7c7487dd
Reviewed-on: https://skia-review.googlesource.com/121709
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Change-Id: I30e7ac2ad37f666e3fafe94a3f52a764e1e2e652
Reviewed-on: https://skia-review.googlesource.com/88040
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This variation exploits a sequence which uses a zero
length line to note that lines have been recorded, but
no rectangle edge has been encountered.
R=robertphillips@google.com
Docs-Preview: https://skia.org/?cl=121282
Bug: 824145,skia:7792
Change-Id: I652e9482b2867c3d7da30d5f5df2aecbfd0d716d
Reviewed-on: https://skia-review.googlesource.com/121282
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
This variation tricks SkPath::isRect by exploiting
that the implementation resets the point pointer to
process the close verb, and using the reset pointer
to walk over a series of points that don't move.
In addition to fixing this, rename variables to
make the line creation more obvious, since left,
right, and friends, are not the left and right.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: If8ebbc3eedd270652670d6e111a5bc02e61f0eec
Reviewed-on: https://skia-review.googlesource.com/121122
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
This addresses comment #17 of skbug.com/7792.
The bug overshoots the end and exploits that the
first point tracked by close isn't the first
point in the rectangle.
Fixing this slightly regresses the example
in comment #14; before it was treated as a filled
rect but now it is not; this conservative approach
doesn't cause any other regressions.
bug7792 in pathfill.cpp verifies that all paths
in the bug draw correctly by comparing CPU and GPU.
R=robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I55bea023d2ad7456c8c3ebd9d1df95fe34e0a0d4
Reviewed-on: https://skia-review.googlesource.com/120996
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
gm bug7792 had wrong dimensions and clipped out half the draws
bm SkRect_Reference.bmh referred to SkIPoint::center.. which
has been removed.
Docs-Preview: https://skia.org/?cl=120640
Bug: skia:6898
Change-Id: Id4c59c82005e1060d0ca933d9a3650fe4f121264
Reviewed-on: https://skia-review.googlesource.com/120640
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
More edge cases found; clean up the logic a bit
to make more clear where the rectangle points
start and stop.
R=robertphillips@google.com,brianosman@google.com
Bug: 824145,skia:7792
Change-Id: Ie24dfd1519f30875f44ffac68e20d777490b00b9
Reviewed-on: https://skia-review.googlesource.com/120422
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit 2097fd03ff.
Reason for revert: This is breaking a lot of Windows bots (esp. on the shadermaskfilter_localmatrix)
Original change's description:
> Fix handling of MaskFilter matrices
>
> 1) extend GrFPArgs to track pre/post local matrices, add helpers for
> creating pre/post wrapper args
>
> 2) add a SkShaderBase helper (totalLocalMatrix) to centralize the LM
> sandwich logic.
>
> 3) update call sites to use the above
>
> 4) rename SkMatrixFilter::makeWithLocalMatrix -> makeWithMatrix, to
> disambiguate vs. SkShader::makeWithLocalMatrix.
>
> BUG=skia:7744
>
> Change-Id: Ib2b7b007e6924979b00649dde7c94ef4b34771f1
> Reviewed-on: https://skia-review.googlesource.com/119330
> Commit-Queue: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,robertphillips@google.com,fmalita@chromium.org,reed@google.com
Change-Id: I918dbb95bf00b3122e6699b84566ec82dbb5fc5c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:7744
Reviewed-on: https://skia-review.googlesource.com/120340
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
1) extend GrFPArgs to track pre/post local matrices, add helpers for
creating pre/post wrapper args
2) add a SkShaderBase helper (totalLocalMatrix) to centralize the LM
sandwich logic.
3) update call sites to use the above
4) rename SkMatrixFilter::makeWithLocalMatrix -> makeWithMatrix, to
disambiguate vs. SkShader::makeWithLocalMatrix.
BUG=skia:7744
Change-Id: Ib2b7b007e6924979b00649dde7c94ef4b34771f1
Reviewed-on: https://skia-review.googlesource.com/119330
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Add a check to see that the close path generated line
is horizontal or vertical when determining that path
is a rect.
Also change several tests to defer their initialization
to reduce debugging interference.
R=brianosman@google.com,robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I4a081ee4ffd3558b499a7a1aede2d6232059715e
Reviewed-on: https://skia-review.googlesource.com/120081
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
SK_IGNORE_TO_STRING is not defined anywhere.
The same effect can be had by using a modern
linker.
Removing it simplifies bookmaker and makes
our includes easier to understand.
R=robertphillips@google.comTBR=reed@google.com
Bug: skia:6898
Change-Id: Ib716f5ef1b42a7fbda0df43ece212d1b7c40289f
Reviewed-on: https://skia-review.googlesource.com/118963
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@skia.org>
Inherited/outer local matrices are supposed to compose to the right of
(preconcat) other/nested local matrices.
BUG=skia:7781
Change-Id: Icd3c24f226845427be849a8be3d78293aef176b3
Reviewed-on: https://skia-review.googlesource.com/118344
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Performs inset and outset operations on simple polygons and returns
a simple polygon, if possible.
Bug: skia:
Change-Id: I6d468174ad70b5279b736c532e19cbb84ff9f955
Reviewed-on: https://skia-review.googlesource.com/116483
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit a466228a61.
Reason for revert: Turned up a vulkan driver bug
Original change's description:
> Delete GPU alpha clip masks
>
> The cost of switching render targets on each draw to make a custom
> clip is enormous. There are virtually no circumstances where this will
> outperform our cached, multi-threaded software mask generator. The
> tried-and-true approach to clipping on-GPU is with analytic FPs. And
> now that we support CCPR clip FPs, there ulitmately should be very few
> clip stacks that even require a mask as long as they don't use
> deprecated SkClipOps.
>
> Bug: skia:
> Change-Id: I79c5558c93c1b99179f1e933d029f69b14ad1ce3
> Reviewed-on: https://skia-review.googlesource.com/116724
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
TBR=robertphillips@google.com,brianosman@google.com,csmartdalton@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: skia:
Change-Id: Iba289e00ba2eca7084dc8517491cfb5f6ab6266f
Reviewed-on: https://skia-review.googlesource.com/117420
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
