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Bug 30557. Force an immediate reflow after creating a content chain. r=hyatt, a=jar.

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git-svn-id: svn://10.0.0.236/trunk@62445 18797224-902f-48f8-a5cc-f745e15eee43
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waterson%netscape.com 2000-03-09 02:27:37 +00:00
parent 44339eaa9f
commit 0286571f17
1 changed files with 7 additions and 0 deletions
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7
mozilla/layout/xul/base/src/nsTreeRowGroupFrame.cpp
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@ -1488,6 +1488,13 @@ void nsTreeRowGroupFrame::OnContentRemoved(nsIPresContext* aPresContext,
mScrollbar->GetContent(getter_AddRefs(scrollbarContent));
scrollbarContent->SetAttribute(kNameSpaceID_None, nsXULAtoms::curpos,
indexStr, /* notify */ PR_TRUE);
// Now force the reflow to happen immediately, because we need to
// deal with cleaning out the content chain.
nsCOMPtr<nsIPresShell> shell;
aPresContext->GetShell(getter_AddRefs(shell));
shell->ProcessReflowCommands(PR_FALSE);
return; // All frames got deleted anyway by the pos change.
}