Move all fast-path paint invalidation mapping into PaintInvalidationState

third_party/WebKit/Source/core/layout/LayoutTableCol.cpp

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 90 matching lines @@
     return child->isLayoutTableCol() && style.display() == TABLE_COLUMN;
 }
 
 bool LayoutTableCol::canHaveChildren() const
 {
     // Cols cannot have children. This is actually necessary to fix a bug
     // with libraries.uc.edu, which makes a <p> be a table-column.
     return isTableColumnGroup();
 }
 
-LayoutRect LayoutTableCol::clippedOverflowRectForPaintInvalidation(const LayoutBoxModelObject* paintInvalidationContainer, const PaintInvalidationState* paintInvalidationState) const
+LayoutRect LayoutTableCol::localOverflowRectForPaintInvalidation() const
 {
     // Entire table gets invalidated, instead of invalidating
     // every cell in the column.
     // This is simpler, but suboptimal.
 
     LayoutTable* table = this->table();
     if (!table)
         return LayoutRect();
 
     // The correctness of this method depends on the fact that LayoutTableCol's
     // location is always zero.
     ASSERT(this->location() == LayoutPoint());
 
-    LayoutRect r = table->visualOverflowRect();
-    mapToVisibleRectInAncestorSpace(paintInvalidationContainer, r, paintInvalidationState);
-    return r;
+    return table->localOverflowRectForPaintInvalidation();
 }
 
 void LayoutTableCol::imageChanged(WrappedImagePtr, const IntRect*)
 {
     // FIXME: Issue paint invalidation of only the rect the image paints in.
     setShouldDoFullPaintInvalidation();
 }
 
 void LayoutTableCol::clearPreferredLogicalWidthsDirtyBits()
 {
@@ skipping 56 matching lines @@
     return style()->borderStart();
 }
 
 const BorderValue& LayoutTableCol::borderAdjoiningCellAfter(const LayoutTableCell* cell) const
 {
     ASSERT_UNUSED(cell, table()->colElementAtAbsoluteColumn(cell->absoluteColumnIndex() - 1).innermostColOrColGroup() == this);
     return style()->borderEnd();
 }
 
 } // namespace blink