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Bug 385447. Try to remove special case to assign containerAccessible in nsDocAccessible::InvalidateCacheSubtree(). r=surkov

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This commit is contained in:
aaronleventhal@moonset.net 2007-06-25 01:31:20 -07:00
parent 91183187d9
commit c760eada8e
1 changed files with 2 additions and 13 deletions
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15
accessible/src/base/nsDocAccessible.cpp
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@ -1440,20 +1440,9 @@ NS_IMETHODIMP nsDocAccessible::InvalidateCacheSubtree(nsIContent *aChild,
// and there is always one of those.
nsCOMPtr<nsIAccessible> containerAccessible;
if (childNode == mDOMNode) {
// Don't get parent accessible if already at the root of a docshell chain like UI or content
// Don't fire any other events if doc is still loading
nsCOMPtr<nsISupports> container = mDocument->GetContainer();
nsCOMPtr<nsIDocShellTreeItem> docShellTreeItem(do_QueryInterface(container));
NS_ENSURE_TRUE(docShellTreeItem, NS_ERROR_FAILURE);
nsCOMPtr<nsIDocShellTreeItem> sameTypeRoot;
docShellTreeItem->GetSameTypeRootTreeItem(getter_AddRefs(sameTypeRoot));
if (sameTypeRoot == docShellTreeItem) {
containerAccessible = this; // At the root of UI or content
}
}
if (!containerAccessible) {
GetAccessibleInParentChain(childNode, getter_AddRefs(containerAccessible));
if (!containerAccessible) {
containerAccessible = this;
}
nsCOMPtr<nsPIAccessible> privateContainerAccessible =
do_QueryInterface(containerAccessible);