Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: e89a58c3716a2cee16351e230a760ed8e8e0358e
https://github.com/WebKit/WebKit/commit/e89a58c3716a2cee16351e230a760ed8e8e0358e
Author: Matt Woodrow <[email protected]>
Date: 2024-02-03 (Sat, 03 Feb 2024)
Changed paths:
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.h
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm
M
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteLayerTreeDrawingAreaProxyIOS.h
M
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteLayerTreeDrawingAreaProxyIOS.mm
M
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.h
M
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.mm
Log Message:
-----------
[threaded-animation-resolution] Schedule animation updates from
RemoteScrollingCoordinatorProxy on the main thread
https://bugs.webkit.org/show_bug.cgi?id=268282
rdar://121839192
Reviewed by Simon Fraser.
In 273391@main we added support for scheduling animation resolution for macOS
via RemoteLayerTreeEventDispatcher.
On iOS, where we don't use a scrolling thread, we schedule animations through
RemoteScrollingCoordinatorProxy
using a dedicated CADisplayLink in a new WKAnimationDisplayLinkHandler. When
that display link fires, we resolve
animations on the main thread by calling the new
RemoteAcceleratedEffectStack::applyEffectsFromMainThread().
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm:
(WebKit::RemoteAcceleratedEffectStack::applyEffectsFromMainThread const):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm:
(WebKit::RemoteLayerTreeNode::setAcceleratedEffectsAndBaseValues):
*
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.h:
*
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.mm:
(-[WKAnimationDisplayLinkHandler initWithCoordinator:]):
(-[WKAnimationDisplayLinkHandler dealloc]):
(-[WKAnimationDisplayLinkHandler displayLinkFired:]):
(-[WKAnimationDisplayLinkHandler invalidate]):
(-[WKAnimationDisplayLinkHandler schedule]):
(-[WKAnimationDisplayLinkHandler pause]):
(WebKit::RemoteScrollingCoordinatorProxyIOS::~RemoteScrollingCoordinatorProxyIOS):
(WebKit::RemoteScrollingCoordinatorProxyIOS::animationsWereAddedToNode):
(WebKit::RemoteScrollingCoordinatorProxyIOS::animationsWereRemovedFromNode):
(WebKit::RemoteScrollingCoordinatorProxyIOS::updateAnimations):
Canonical link: https://commits.webkit.org/274065@main
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