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Bug 783700: Switch nsColumnSetFrame::BuildDisplayList() to use nsFrameList::Enumerator for walking its child frames. r=dbaron
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@ -1114,12 +1114,11 @@ nsColumnSetFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
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nsDisplayGeneric(aBuilder, this, ::PaintColumnRule, "ColumnRule",
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nsDisplayItem::TYPE_COLUMN_RULE));
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nsIFrame* kid = mFrames.FirstChild();
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// Our children won't have backgrounds so it doesn't matter where we put them.
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while (kid) {
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nsresult rv = BuildDisplayListForChild(aBuilder, kid, aDirtyRect, aLists);
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for (nsFrameList::Enumerator e(mFrames); !e.AtEnd(); e.Next()) {
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nsresult rv = BuildDisplayListForChild(aBuilder, e.get(),
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aDirtyRect, aLists);
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NS_ENSURE_SUCCESS(rv, rv);
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kid = kid->GetNextSibling();
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}
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return NS_OK;
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}
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