Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: a22a2bc8c50a344b844e5bec2372f4752e703529
https://github.com/WebKit/WebKit/commit/a22a2bc8c50a344b844e5bec2372f4752e703529
Author: Antoine Quint <grao...@webkit.org>
Date: 2024-02-12 (Mon, 12 Feb 2024)
Changed paths:
M Source/WebCore/animation/WebAnimationTypes.h
M Source/WebCore/platform/animation/AcceleratedEffect.cpp
M Source/WebCore/platform/animation/AcceleratedEffect.h
M Source/WebCore/platform/animation/AcceleratedEffectValues.cpp
M Source/WebCore/platform/animation/AcceleratedEffectValues.h
M Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm
Log Message:
-----------
[threaded-animation-resolution] add support for blending `transform` values
https://bugs.webkit.org/show_bug.cgi?id=269226
Reviewed by Simon Fraser.
We've added the general system to blend accelerated properties with 274102@main.
We now add support for blending the transform-related properties affecting the
`CALayer.transform` property. To do this, we need to provide the
`RemoteAcceleratedEffectStack`
with the bounds of the targeted layer. Note that we don't yet account for the
various properties defined by CSS Motion Path, but only account for the CSS
properties `transform`, `translate`, `scale` and `rotate`.
* Source/WebCore/animation/WebAnimationTypes.h:
* Source/WebCore/platform/animation/AcceleratedEffect.cpp:
(WebCore::blend):
(WebCore::AcceleratedEffect::apply):
* Source/WebCore/platform/animation/AcceleratedEffect.h:
* Source/WebCore/platform/animation/AcceleratedEffectValues.cpp:
(WebCore::AcceleratedEffectValues::computedTransformationMatrix const):
* Source/WebCore/platform/animation/AcceleratedEffectValues.h:
* Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm:
(WebKit::RemoteAcceleratedEffectStack::create):
(WebKit::RemoteAcceleratedEffectStack::RemoteAcceleratedEffectStack):
(WebKit::RemoteAcceleratedEffectStack::setEffects):
(WebKit::RemoteAcceleratedEffectStack::initEffectsFromMainThread):
(WebKit::RemoteAcceleratedEffectStack::applyEffectsFromScrollingThread const):
(WebKit::RemoteAcceleratedEffectStack::applyEffectsFromMainThread const):
(WebKit::RemoteAcceleratedEffectStack::computeValues const):
(WebKit::RemoteAcceleratedEffectStack::clear):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm:
(WebKit::RemoteLayerTreeNode::setAcceleratedEffectsAndBaseValues):
Canonical link: https://commits.webkit.org/274487@main
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