nsRect nsInlineFrame::ComputeTightBounds(gfxContext* aContext) const { // be conservative if (GetStyleContext()->HasTextDecorations()) return GetVisualOverflowRect(); return ComputeSimpleTightBounds(aContext); }
nsRect nsCanvasFrame::CanvasArea() const { // Not clear which overflow rect we want here, but it probably doesn't // matter. nsRect result(GetVisualOverflowRect()); nsIScrollableFrame *scrollableFrame = do_QueryFrame(GetParent()); if (scrollableFrame) { nsRect portRect = scrollableFrame->GetScrollPortRect(); result.UnionRect(result, nsRect(nsPoint(0, 0), portRect.Size())); } return result; }
NS_IMETHODIMP nsFileControlFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder, const nsRect& aDirtyRect, const nsDisplayListSet& aLists) { // box-shadow if (GetStyleBorder()->mBoxShadow) { nsresult rv = aLists.BorderBackground()->AppendNewToTop(new (aBuilder) nsDisplayBoxShadowOuter(aBuilder, this)); NS_ENSURE_SUCCESS(rv, rv); } // Our background is inherited to the text input, and we don't really want to // paint it or out padding and borders (which we never have anyway, per // styles in forms.css) -- doing it just makes us look ugly in some cases and // has no effect in others. nsDisplayListCollection tempList; nsresult rv = nsBlockFrame::BuildDisplayList(aBuilder, aDirtyRect, tempList); if (NS_FAILED(rv)) return rv; tempList.BorderBackground()->DeleteAll(); // Clip height only nsRect clipRect(aBuilder->ToReferenceFrame(this), GetSize()); clipRect.width = GetVisualOverflowRect().XMost(); nscoord radii[8] = {0, 0, 0, 0, 0, 0, 0, 0}; rv = OverflowClip(aBuilder, tempList, aLists, clipRect, radii); NS_ENSURE_SUCCESS(rv, rv); // Disabled file controls don't pass mouse events to their children, so we // put an invisible item in the display list above the children // just to catch events nsEventStates eventStates = mContent->AsElement()->State(); if (eventStates.HasState(NS_EVENT_STATE_DISABLED) && IsVisibleForPainting(aBuilder)) { rv = aLists.Content()->AppendNewToTop( new (aBuilder) nsDisplayEventReceiver(aBuilder, this)); if (NS_FAILED(rv)) return rv; } return DisplaySelectionOverlay(aBuilder, aLists.Content()); }
void nsTableColFrame::InvalidateFrame(uint32_t aDisplayItemKey) { nsIFrame::InvalidateFrame(aDisplayItemKey); GetParent()->InvalidateFrameWithRect(GetVisualOverflowRect() + GetPosition(), aDisplayItemKey); }