Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: e95212f8d5a276cc28e4d36aa672172a11c066cf
https://github.com/WebKit/WebKit/commit/e95212f8d5a276cc28e4d36aa672172a11c066cf
Author: Matt Woodrow <[email protected]>
Date: 2023-03-12 (Sun, 12 Mar 2023)
Changed paths:
M Source/WebCore/PAL/PAL.xcodeproj/project.pbxproj
M Source/WebCore/PAL/pal/PlatformMac.cmake
A Source/WebCore/PAL/pal/cocoa/QuartzCoreSoftLink.h
A Source/WebCore/PAL/pal/cocoa/QuartzCoreSoftLink.mm
M Source/WebCore/PAL/pal/spi/cocoa/QuartzCoreSPI.h
M Source/WebCore/platform/graphics/cocoa/IOSurface.h
M Source/WebCore/platform/graphics/cocoa/IOSurface.mm
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.h
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.mm
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.h
M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeHost.mm
M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.h
M Source/WebKit/WebProcess/WebPage/RemoteLayerTree/PlatformCALayerRemote.cpp
Log Message:
-----------
Use CAIOSurface to cache IOSurfaces in the UI process.
https://bugs.webkit.org/show_bug.cgi?id=253620
Reviewed by Simon Fraser.
We can cache CAIOSurface objects for our layer buffers in the UI process.
This keeps CA rendering data alive, without marking the IOSurface as being
in-use.
* Source/WebCore/PAL/PAL.xcodeproj/project.pbxproj:
* Source/WebCore/platform/graphics/cocoa/IOSurface.h:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.h:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.mm:
(WebKit::RemoteLayerBackingStore::decode):
(WebKit::RemoteLayerBackingStore::updateCachedBuffers):
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeNode.h:
Canonical link: https://commits.webkit.org/261553@main
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