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Changes to bring clipping inline with upcoming CSS2 errata

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git-svn-id: svn://10.0.0.236/trunk@66887 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
troy%netscape.com
2000-04-23 00:56:16 +00:00
parent 8ca11b539e
commit e90db6dfb9
39 changed files with 432 additions and 328 deletions
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15
mozilla/layout/html/base/src/nsBlockReflowState.cpp
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@@ -5929,13 +5929,6 @@ nsBlockFrame::Paint(nsIPresContext* aPresContext,
const nsStyleDisplay* disp = (const nsStyleDisplay*)
mStyleContext->GetStyleData(eStyleStruct_Display);
// If overflow is hidden then set the clip rect so that children
// don't leak out of us
if (NS_STYLE_OVERFLOW_HIDDEN == disp->mOverflow) {
aRenderingContext.PushState();
SetClipRect(aRenderingContext);
}
// Only paint the border and background if we're visible
if (disp->IsVisible() && (NS_FRAME_PAINT_LAYER_BACKGROUND == aWhichLayer) &&
(0 != mRect.width) && (0 != mRect.height)) {
@@ -5956,6 +5949,14 @@ nsBlockFrame::Paint(nsIPresContext* aPresContext,
aDirtyRect, rect, *spacing, mStyleContext, 0);
}
// If overflow is hidden then set the clip rect so that children don't
// leak out of us. Note that because overflow'-clip' only applies to
// the content area we do this after painting the border and background
if (NS_STYLE_OVERFLOW_HIDDEN == disp->mOverflow) {
aRenderingContext.PushState();
SetOverflowClipRect(aRenderingContext);
}
// Child elements have the opportunity to override the visibility
// property and display even if the parent is hidden
if (NS_FRAME_PAINT_LAYER_FLOATERS == aWhichLayer) {