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Fix bug 326529. Patch by Mats Palmgren <mats.palmgren@bredband.net>, r+sr=bzbarsky

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This commit is contained in:
bzbarsky%mit.edu 2006-04-03 03:55:11 +00:00
parent 131c4f1ab0
commit 1208137d2a
1 changed files with 9 additions and 2 deletions
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11
layout/xul/base/src/nsBoxFrame.cpp
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@ -1314,13 +1314,20 @@ nsBoxFrame::AttributeChanged(PRInt32 aNameSpaceID,
}
else if (aAttribute == nsXULAtoms::ordinal) {
nsBoxLayoutState state(GetPresContext()->PresShell());
nsIFrame* frameToMove = this;
if (GetStateBits() & NS_FRAME_OUT_OF_FLOW) {
GetPresContext()->PresShell()->GetPlaceholderFrameFor(this,
&frameToMove);
NS_ASSERTION(frameToMove, "Out of flow without placeholder?");
}
nsIBox* parent;
GetParentBox(&parent);
frameToMove->GetParentBox(&parent);
// If our parent is not a box, there's not much we can do... but in that
// case our ordinal doesn't matter anyway, so that's ok.
if (parent) {
parent->RelayoutChildAtOrdinal(state, this);
parent->RelayoutChildAtOrdinal(state, frameToMove);
parent->MarkDirty(state);
}
}