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Bug 385070. Nodes in anonymous content trees that are hidden not being shut down. Patch by Evan Yan. r=aaronlev, r+sr=roc, a=mconnor

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git-svn-id: svn://10.0.0.236/trunk@239515 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
aaronleventhal%moonset.net
2007-11-16 01:38:46 +00:00
parent 82431dfced
commit 7726b232c1
3 changed files with 82 additions and 56 deletions
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9
mozilla/layout/forms/nsFileControlFrame.cpp
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@@ -603,8 +603,13 @@ nsFileControlFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
#ifdef ACCESSIBILITY
NS_IMETHODIMP nsFileControlFrame::GetAccessible(nsIAccessible** aAccessible)
{
// No accessible object for file control, only for child text frame and button
*aAccessible = nsnull;
// Accessible object exists just to hold onto its children, for later shutdown
nsCOMPtr<nsIAccessibilityService> accService = do_GetService("@mozilla.org/accessibilityService;1");
if (accService) {
return accService->CreateHTMLGenericAccessible(static_cast<nsIFrame*>(this), aAccessible);
}
return NS_ERROR_FAILURE;
}
#endif