Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 1534dabccbb4b5b6cc80d8e072d77223a16a8a90
https://github.com/WebKit/WebKit/commit/1534dabccbb4b5b6cc80d8e072d77223a16a8a90
Author: Andres Gonzalez <[email protected]>
Date: 2023-08-23 (Wed, 23 Aug 2023)
Changed paths:
M Source/WebCore/accessibility/AXObjectCache.cpp
M Source/WebCore/accessibility/isolatedtree/AXIsolatedTree.cpp
M Source/WebCore/accessibility/isolatedtree/AXIsolatedTree.h
Log Message:
-----------
AX: AXObjectCache::handleAllDeferredChildrenChanged doesn't need to call
postPlatformNotification in MAC and IOS_FAMILY ports.
https://bugs.webkit.org/show_bug.cgi?id=260562
<rdar://problem/114292575>
Reviewed by Tyler Wilcock.
This patch is a follow up to the patch in
https://bugs.webkit.org/show_bug.cgi?id=258998.
* Source/WebCore/accessibility/AXObjectCache.cpp:
(WebCore::AXObjectCache::handleAllDeferredChildrenChanged):
Do not call postPlatformNotification for the COCOA platforms since
AXChildrenChanged is not mapped to any platform notification. Even if this
notification were mapped, like in the case of GTK, the update to the isolated
tree should happen before a platform client is notify of a change. This patch
also fixes that issue.
(WebCore::AXObjectCache::handleChildrenChanged):
Moved the postPlatformNotification call from this method to the above one.
(WebCore::AXObjectCache::updateIsolatedTree):
Removed the case for AXChildrenNotification since it is not used any longer.
* Source/WebCore/accessibility/isolatedtree/AXIsolatedTree.cpp:
(WebCore::AXIsolatedTree::updateChildrenForObjects):
Added this new method with a FIXME comment for future optimization.
* Source/WebCore/accessibility/isolatedtree/AXIsolatedTree.h:
Canonical link: https://commits.webkit.org/267189@main
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