[Webkit-unassigned] [Bug 46605] Add method which checks if a WebAccessibilityObject is in the cache.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=46605


chris.guillory at google.com changed:

           What    |Removed                     |Added
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                 CC|                            |dmazzoni at google.com




--- Comment #4 from chris.guillory at google.com  2010-09-27 09:37:49 PST ---
This is for an issue in Chromium.
http://code.google.com/p/chromium/issues/detail?id=46209

Within the renderer WebAccessibilityObject instances are added to WebAccessibilityCacheImpl's cache before they are sent to the browser. The issue is that the browser cannot process a notification for a WebAccessibilityObject that isn't in this cache.

AXObjectCache has
// to be used with render objects
AccessibilityObject* getOrCreate(RenderObject*);

// will only return the AccessibilityObject if it already exists
AccessibilityObject* get(RenderObject*);

This is an attempt to add a method similar to AXObjectCache::get.

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