Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 6e1a4631f5a8234497d346e367a31df3a29fcd23
https://github.com/WebKit/WebKit/commit/6e1a4631f5a8234497d346e367a31df3a29fcd23
Author: Antoine Quint <grao...@webkit.org>
Date: 2024-02-15 (Thu, 15 Feb 2024)
Changed paths:
M Source/WebCore/animation/CSSPropertyAnimation.cpp
M Source/WebCore/animation/WebAnimationTypes.h
M Source/WebCore/platform/animation/AcceleratedEffect.cpp
M Source/WebCore/platform/animation/AcceleratedEffectValues.cpp
M Source/WebCore/platform/animation/AcceleratedEffectValues.h
M Source/WebCore/platform/animation/AnimationUtilities.h
M Source/WebCore/rendering/MotionPath.cpp
M Source/WebCore/rendering/MotionPath.h
M Source/WebCore/rendering/RenderLayerBacking.cpp
M Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in
Log Message:
-----------
[threaded-animation-resolution] add support for CSS Motion Path properties
https://bugs.webkit.org/show_bug.cgi?id=269503
Reviewed by Dean Jackson.
With threaded animation resolution we can now add support for accelerated
interpolation
of CSS Motion Path properties, the `offset` shorthand and its longhands.
To do this, we need to add two new members to `AcceleratedEffectValues`:
std::optional<TransformOperationData> transformOperationData;
TransformBox transformBox;
These two new members are required to be able to call into an alternate version
of the
`MotionPath::applyMotionPathTransform()` method which works without a
RenderStyle, but
rather using individual properties read from RenderStyle. We also adjust the
`AcceleratedEffectValues`
constructor to take in a renderer to be able to set up those two new members.
This also required a small refactor related to `BlendingContext` since we need
to be
able to adjust the context for discrete interpolation in the case of the
`offset-rotate`
property which has an ASSERT() to check we only call its blending function for
a discrete
interpolation if the context reflects that.
* Source/WebCore/animation/CSSPropertyAnimation.cpp:
(WebCore::blendStandardProperty):
* Source/WebCore/animation/WebAnimationTypes.h:
* Source/WebCore/platform/animation/AcceleratedEffect.cpp:
(WebCore::blend):
(WebCore::AcceleratedEffect::apply):
(WebCore::AcceleratedEffect::animatesTransformRelatedProperty const):
* Source/WebCore/platform/animation/AcceleratedEffectValues.cpp:
(WebCore::AcceleratedEffectValues::AcceleratedEffectValues):
(WebCore::AcceleratedEffectValues::clone const):
(WebCore::AcceleratedEffectValues::computedTransformationMatrix const):
* Source/WebCore/platform/animation/AcceleratedEffectValues.h:
(WebCore::AcceleratedEffectValues::AcceleratedEffectValues):
* Source/WebCore/platform/animation/AnimationUtilities.h:
(WebCore::BlendingContext::normalizeProgress):
* Source/WebCore/rendering/MotionPath.cpp:
(WebCore::MotionPath::applyMotionPathTransform):
* Source/WebCore/rendering/MotionPath.h:
* Source/WebCore/rendering/RenderLayerBacking.cpp:
(WebCore::RenderLayerBacking::updateAcceleratedEffectsAndBaseValues):
* Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in:
Canonical link: https://commits.webkit.org/274803@main
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