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When dealing with a percentage-width HR, don't let it impact the max-element-size.width inappropriately

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kipp%netscape.com 1998-12-11 22:23:18 +00:00
parent 50844df3ca
commit 47761f83d7
1 changed files with 10 additions and 1 deletions
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11
layout/html/base/src/nsHRFrame.cpp
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@ -228,7 +228,16 @@ HRuleFrame::Reflow(nsIPresContext& aPresContext,
aPresContext.GetScaledPixelsToTwips(p2t);
nscoord onePixel = NSIntPixelsToTwips(1, p2t);
if (aReflowState.HaveFixedContentWidth()) {
aDesiredSize.maxElementSize->width = aReflowState.minWidth;
const nsStylePosition* pos;
GetStyleData(eStyleStruct_Position, (const nsStyleStruct*&)pos);
if (eStyleUnit_Percent == pos->mWidth.GetUnit()) {
// When the HR is using a percentage width, make sure it
// remains springy.
aDesiredSize.maxElementSize->width = onePixel;
}
else {
aDesiredSize.maxElementSize->width = aReflowState.minWidth;
}
aDesiredSize.maxElementSize->height = onePixel;
}
else {