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Bug 583214 Duplicate entries for first Root Window with AT-SPI 2 r=surkov a=blocking2.0

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This commit is contained in:
Ginn Chen 2010-08-06 15:03:32 +08:00
parent 5baa3a80f8
commit 1af92028c7
1 changed files with 3 additions and 0 deletions
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3
accessible/src/base/nsAccDocManager.cpp
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@ -69,6 +69,9 @@ nsAccDocManager::GetDocAccessible(nsIDocument *aDocument)
if (!aDocument)
return nsnull;
// Ensure CacheChildren is called before we query cache.
nsAccessNode::GetApplicationAccessible()->EnsureChildren();
nsDocAccessible *docAcc =
mDocAccessibleCache.GetWeak(static_cast<void*>(aDocument));
if (docAcc)