Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: f959dc4080ecda55fcafa4f26f71bba89546ff0d
https://github.com/WebKit/WebKit/commit/f959dc4080ecda55fcafa4f26f71bba89546ff0d
Author: Carlos Garcia Campos <[email protected]>
Date: 2026-08-04 (Tue, 04 Aug 2026)
Changed paths:
M
Source/WebCore/platform/graphics/texmap/coordinated/CoordinatedAnimatedBackingStoreClient.cpp
M
Source/WebCore/platform/graphics/texmap/coordinated/CoordinatedAnimatedBackingStoreClient.h
Log Message:
-----------
[CoordinatedGraphics] CoordinatedAnimatedBackingStoreClient is not thread safe
https://bugs.webkit.org/show_bug.cgi?id=320990
Reviewed by Nikolas Zimmermann.
Its members are written from the main thread in update() and read from
the compositing thread in requestBackingStoreUpdateIfNeeded() without
locking.
*
Source/WebCore/platform/graphics/texmap/coordinated/CoordinatedAnimatedBackingStoreClient.cpp:
(WebCore::CoordinatedAnimatedBackingStoreClient::invalidate):
(WebCore::CoordinatedAnimatedBackingStoreClient::update):
(WebCore::CoordinatedAnimatedBackingStoreClient::requestBackingStoreUpdateIfNeeded
const):
(WebCore::CoordinatedAnimatedBackingStoreClient::requestBackingStoreUpdateIfNeeded):
Deleted.
*
Source/WebCore/platform/graphics/texmap/coordinated/CoordinatedAnimatedBackingStoreClient.h:
Canonical link: https://commits.webkit.org/318589@main
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