Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 9789cdecc95b14778b18fb219305c0d8fd74a1ec
https://github.com/WebKit/WebKit/commit/9789cdecc95b14778b18fb219305c0d8fd74a1ec
Author: Žan Doberšek <[email protected]>
Date: 2023-02-17 (Fri, 17 Feb 2023)
Changed paths:
M
Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp
M
Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.h
Log Message:
-----------
REGRESSION(256571@main): DrawingAreaCoordinatedGraphics should handle
registering scrolling trees
https://bugs.webkit.org/show_bug.cgi?id=252462
Reviewed by Carlos Garcia Campos.
Override the registerScrollingTree and unregisterScrollingTree methods on the
DrawingAreaCoordinatedGraphics, (un)registering the scrolling tree on the
associated WebPage with the WebProcess-specific EventDispatcher instance. This
enables EventDispatcher to dispatch wheel events directly against the correct
ScrollingTree, instead of diverting them to the main thread when no such
ScrollingTree is found.
*
Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp:
(WebKit::DrawingAreaCoordinatedGraphics::registerScrollingTree):
(WebKit::DrawingAreaCoordinatedGraphics::unregisterScrollingTree):
*
Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.h:
Canonical link: https://commits.webkit.org/260454@main
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