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authorwolfbeast <mcwerewolf@wolfbeast.com>2019-11-02 23:07:40 +0100
committerwolfbeast <mcwerewolf@wolfbeast.com>2019-11-02 23:10:06 +0100
commit0de40040f006c493feeff7d688c169b904b8a22e (patch)
tree2a2e856ce590fcea6523f029644d5010da151a47 /layout/tables/nsTableRowGroupFrame.cpp
parent145527207538b6ee1018cb77e6705912c29f8a9f (diff)
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Issue #146 - Part 2: Remove custom table painting component.
Since we're now putting table borders and backgrounds properly in the display lists, we no longer need this custom component to do this work for us.
Diffstat (limited to 'layout/tables/nsTableRowGroupFrame.cpp')
-rw-r--r--layout/tables/nsTableRowGroupFrame.cpp40
1 files changed, 0 insertions, 40 deletions
diff --git a/layout/tables/nsTableRowGroupFrame.cpp b/layout/tables/nsTableRowGroupFrame.cpp
index 943bdf50b..3e4f60f62 100644
--- a/layout/tables/nsTableRowGroupFrame.cpp
+++ b/layout/tables/nsTableRowGroupFrame.cpp
@@ -154,46 +154,6 @@ nsTableRowGroupFrame::InitRepeatedFrame(nsTableRowGroupFrame* aHeaderFooterFrame
return NS_OK;
}
-/**
- * We need a custom display item for table row backgrounds. This is only used
- * when the table row is the root of a stacking context (e.g., has 'opacity').
- * Table row backgrounds can extend beyond the row frame bounds, when
- * the row contains row-spanning cells.
- */
-class nsDisplayTableRowGroupBackground : public nsDisplayTableItem {
-public:
- nsDisplayTableRowGroupBackground(nsDisplayListBuilder* aBuilder,
- nsTableRowGroupFrame* aFrame) :
- nsDisplayTableItem(aBuilder, aFrame) {
- MOZ_COUNT_CTOR(nsDisplayTableRowGroupBackground);
- }
-#ifdef NS_BUILD_REFCNT_LOGGING
- virtual ~nsDisplayTableRowGroupBackground() {
- MOZ_COUNT_DTOR(nsDisplayTableRowGroupBackground);
- }
-#endif
-
- virtual void Paint(nsDisplayListBuilder* aBuilder,
- nsRenderingContext* aCtx) override;
-
- NS_DISPLAY_DECL_NAME("TableRowGroupBackground", TYPE_TABLE_ROW_GROUP_BACKGROUND)
-};
-
-void
-nsDisplayTableRowGroupBackground::Paint(nsDisplayListBuilder* aBuilder,
- nsRenderingContext* aCtx)
-{
- auto rgFrame = static_cast<nsTableRowGroupFrame*>(mFrame);
- TableBackgroundPainter painter(rgFrame->GetTableFrame(),
- TableBackgroundPainter::eOrigin_TableRowGroup,
- mFrame->PresContext(), *aCtx,
- mVisibleRect, ToReferenceFrame(),
- aBuilder->GetBackgroundPaintFlags());
-
- DrawResult result = painter.PaintRowGroup(rgFrame);
- nsDisplayTableItemGeometry::UpdateDrawResult(this, result);
-}
-
// Handle the child-traversal part of DisplayGenericTablePart
static void
DisplayRows(nsDisplayListBuilder* aBuilder, nsFrame* aFrame,