This patch allows SkRRect::trasform() work with any axis aligned matrix
transform meaning it now works with a rotation of 90 or 270 degrees.
Adds relevant unit tests.
Bug: skia:8944
Change-Id: I63678ec0e3556c181517526de55d84666afeb681
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205860
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
We're moving in a different direction for Skia documentation. We no
longer run bookmaker on the bots, and things have already degraded such
that it can't be run. This leaves the generated markdown in place for
the last set of docs that were generated (which are still useful until
the Doxygen docs catch up).
See also: https://skia-review.googlesource.com/c/skia/+/198162
Docs-Preview: https://skia.org/?cl=203464
Bug: skia:
Change-Id: I2f967a9c17dbc1cc899947d365071ef69cfb8ad7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/203464
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
In preparation for upcoming changes to bookmaker
which validate more include contents, revise
generated files in include/core to fix various
errors.
Fixes include:
- references in comments to other Skia interface elements
- @param names agree with function declarations
- spelling typos
- generic references (e.g. 'x' in place of 'x-axis')
- lines longer than 100 columns
The fix to SkPath::rCubicTo triggered a parallel
fix to SkPath_Reference.bmh; other wed documentation
fixes will be in an upcoming CL.
TBR=reed@google.com
Docs-Preview: https://skia.org/?cl=166680
Bug: skia:
Change-Id: If734696dc64655f1cf40b121a180210c932b1d89
Reviewed-on: https://skia-review.googlesource.com/c/166680
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
generate include documentation for the first time
for SkRegion.h and SkTextBlob.h, and refresh a
few others.
TBR=reed@google.com
Bug: skia:6818
Change-Id: Ie8ad53095b3d7c5d8418c6cf2163a749ab6ecb53
Reviewed-on: https://skia-review.googlesource.com/146704
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
the newest ones (SkBlendMode.h, SkPicture.h, SkRRect.h)
need additional editing; enough has changed that it is
time to refresh anyway.
TBR=reed@google.com
Docs-Preview: https://skia.org/?cl=141043
Bug: skia:6818
Change-Id: Ic123b02f57005a087f8655cafa1a2537529beca5
Reviewed-on: https://skia-review.googlesource.com/141043
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
Move methods that are not publicly callable
to SkRRectPriv.h. Name params, add a trailing
comma to the enum list.
R=reed@google.com,bsalomon@google.com
Bug: skia:6898
Change-Id: If93f712656dde563567a647624e58ce9a9d74494
Reviewed-on: https://skia-review.googlesource.com/134423
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
Anonymous enums play havoc with documentation;
there's no name to refer to. It may be that all
enums may either be named or replaced with constexpr
without breaking anything. Try replacing all
anonymous enums in include/core to see what happens.
This names SkCanvas::SaveLayerFlagsSet but leaves
SkCanvas::SaveLayerFlags as a uint32_t, to reduce
risk as compared to review.skia.org/123584.
There's also some chance that external linkage will
break if some client refers to anonymous enum in a way
that could require its address: see
https://stackoverflow.com/questions/22867654/enum-vs-constexpr-for-actual-static-constants-inside-classes
(This CL does not require definitions + declarations)
Brought bookmaker docs in line with this change.
This also tripped over missing code in bookmaker
handling constexpr so added that as well.
R=reed@google.com,bsalomon@google.com
Docs-Preview: https://skia.org/?cl=123920
Docs-Preview: https://skia.org/?cl=123584
Bug: skia:6898
Change-Id: I14a342edcfd59e139ef9e4501f562417c4c60391
Reviewed-on: https://skia-review.googlesource.com/123920
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
fuzzer bug triggers an assert in SkRRect::isValid because
on radius is zero and the other, while small, is not.
The radii are normally both set to zero if one is zero
in SkRRect::setRectRadii. However, subsequently scaleRadii
may set one to zero when normalizing the pair.
Move the clamping code out of setRectRadii so it can be
called from scaleRadii as well.
R=reed@google.com
Bug: skia:
Change-Id: Ib9a86da7212567b2f4b83d99a41cf9ba2c30e9b9
Reviewed-on: https://skia-review.googlesource.com/115701
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
also, return radii by value instead of reference, in possible prep for changing underlying representation
Bug: skia:7649
Change-Id: Iff42a49c53cc48171fc63462be366cc3500b2273
Reviewed-on: https://skia-review.googlesource.com/109385
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Make insetting greater than width or height collapse to a point/line.
SkPath::addRRect() doesn't ignore an empty SkRRect.
Change-Id: I933a3419a6d75be534f1d8328faa715772045f67
Reviewed-on: https://skia-review.googlesource.com/85680
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Move specialized SkPoint methods to SkPointPriv.
Use constexpr and inline initialization where possible.
R=reed@google.com,bsalomon@google.com
Bug: skia: 6898
Change-Id: I01ec5186f010f2dc80c068c70d9cc352f3221338
Reviewed-on: https://skia-review.googlesource.com/68700
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
If we've got a crazy matrix, we can make dst arbitrarily crazy.
This should fix several of Kevin's fuzzes, e.g.
Bug: skia:7090
I don't see any uses of SkRRect::transform() that care about
the output rrect in case of failure, so I've just removed the
guarantee that we don't modify it when failing.
Change-Id: I4c81af59a093a984f0a02a0d3dc4bbbb1fb935f2
Reviewed-on: https://skia-review.googlesource.com/58620
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This is a step towards not trusting deserialized isoval/isrrect for general paths without losing the performance advantages of knowing that a path is a rrect/oval.
Change-Id: I1a8c0608c0f29f4bf7a118dfa1d475e2ab5802ea
Reviewed-on: https://skia-review.googlesource.com/49761
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This moves closer to ensuring that all SkRRects are valid. It also checks for validity of deserialized SkRRects and sets the SkRRect to empty if the serialized data is invalid rather than asserting.
It is still possible to use mutators to create invalid SkRRects (e.g. outset() by large number, translate() so that type changes due to fp precision).
Bug: skia:
Change-Id: Ice5f73a020e99739ef4b3ce362181d3dbb35701c
Reviewed-on: https://skia-review.googlesource.com/49220
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Bug: chromium: 758161
Change-Id: I2472ff59af2fab05d94d88d5effb44828e8a5132
Reviewed-on: https://skia-review.googlesource.com/37800
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
* Fix spot shadow placement for SkSpotShadowMaskFilter.
* Make sure we don't try to render an oval as a plain RRect
due to floating point error.
* Use fast path for uncached circles.
* Make sure ShadowMaskFilters can handle near-circles.
Change-Id: Ia9967a00a6e1c980a1c0a7ba8248f09fde61a3b7
Reviewed-on: https://skia-review.googlesource.com/13969
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
This comes from the Skia fuzzer where it is inverting the RRect's rect which causes trouble down the line.
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2591
Change-Id: I5c34105a47369492d2df99d39a4e29116060ad37
Reviewed-on: https://skia-review.googlesource.com/2591
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Needed to enlarge radii to surface bugs without exceeding max texture size on low end devices.
BUG=chromium:477684
Review URL: https://codereview.chromium.org/1508003008
An alternative way of addressing this is to alter SkCanvas::drawRoundRect to just reject isEmpty (i.e., un-sorted or truly empty) input rects.
BUG=skia:3786
Review URL: https://codereview.chromium.org/1373293002
This makes the blurcircles bench go from ~33us to ~8us on Windows desktop.
It will require layout test suppressions
Review URL: https://codereview.chromium.org/1311583005
