Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 85a241ca1e5f23b30574ccfa51d54f17b6e3932a
https://github.com/WebKit/WebKit/commit/85a241ca1e5f23b30574ccfa51d54f17b6e3932a
Author: Matt Woodrow <mattwood...@apple.com>
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp
M Source/WebCore/platform/graphics/ca/GraphicsLayerCA.h
M Source/WebCore/platform/graphics/ca/PlatformCAFilters.h
M Source/WebCore/platform/graphics/ca/PlatformCALayer.h
M Source/WebCore/platform/graphics/ca/cocoa/PlatformCAFiltersCocoa.mm
M Source/WebCore/platform/graphics/ca/cocoa/PlatformCALayerCocoa.h
M Source/WebCore/platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm
M Source/WebKit/Shared/RemoteLayerTree/LayerProperties.h
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTree.serialization.in
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.h
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm
M
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.mm
M Source/WebKit/WebProcess/WebPage/RemoteLayerTree/PlatformCALayerRemote.h
M Source/WebKit/WebProcess/WebPage/RemoteLayerTree/PlatformCALayerRemote.mm
Log Message:
-----------
inputNormalizeEdgesTransparent blur isn't available on all platforms.
https://bugs.webkit.org/show_bug.cgi?id=273280
<rdar://126606399>
Reviewed by Darin Adler.
We currently try to set this everywhere, but the key isn't always available.
We should use inputHardEdges instead, but since this looks worse, we should try
to use
inputNormalizeEdges when we know the blurred area is opaque.
This detects when the layer that establishes a backdrop root also has an opaque
background color, and passes that down to descendants in order to pick the
right blur
mode.
* Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp:
(WebCore::GraphicsLayerCA::commitLayerChangesBeforeSublayers):
(WebCore::GraphicsLayerCA::updateBackdropFilters):
(WebCore::GraphicsLayerCA::updateBackdropRoot):
* Source/WebCore/platform/graphics/ca/GraphicsLayerCA.h:
* Source/WebCore/platform/graphics/ca/PlatformCAFilters.h:
* Source/WebCore/platform/graphics/ca/PlatformCALayer.h:
* Source/WebCore/platform/graphics/ca/cocoa/PlatformCAFiltersCocoa.mm:
(WebCore::PlatformCAFilters::setFiltersOnLayer):
* Source/WebCore/platform/graphics/ca/cocoa/PlatformCALayerCocoa.h:
* Source/WebCore/platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm:
(WebCore::PlatformCALayerCocoa::setBackdropRootIsOpaque):
(WebCore::PlatformCALayerCocoa::setFilters):
* Source/WebKit/Shared/RemoteLayerTree/LayerProperties.h:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTree.serialization.in:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm:
(WebKit::RemoteLayerTreePropertyApplier::applyPropertiesToLayer):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.h:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteAcceleratedEffectStack.mm:
(WebKit::RemoteAcceleratedEffectStack::applyEffectsFromMainThread const):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.h:
(WebKit::RemoteLayerTreeNode::backdropRootIsOpaque const):
(WebKit::RemoteLayerTreeNode::setBackdropRootIsOpaque):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.mm:
(WebKit::RemoteLayerTreeNode::setAcceleratedEffectsAndBaseValues):
*
Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteScrollingCoordinatorProxyIOS.mm:
(WebKit::RemoteScrollingCoordinatorProxyIOS::updateAnimations):
* Source/WebKit/WebProcess/WebPage/RemoteLayerTree/PlatformCALayerRemote.h:
* Source/WebKit/WebProcess/WebPage/RemoteLayerTree/PlatformCALayerRemote.mm:
(WebKit::PlatformCALayerRemote::setBackdropRootIsOpaque):
Canonical link: https://commits.webkit.org/278155@main
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