Move RenderLayer repainting to repaint-after-layout framework.

Source/core/rendering/RenderObject.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  *           (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 953 matching lines @@
     RespectImageOrientationEnum shouldRespectImageOrientation() const;
 
     bool isRelayoutBoundaryForInspector() const;
 
     const LayoutRect& newRepaintRect() const { return m_newRepaintRect; }
     void setNewRepaintRect(const LayoutRect& rect) { m_newRepaintRect = rect; }
 
     const LayoutRect& oldRepaintRect() const { return m_oldRepaintRect; }
     void setOldRepaintRect(const LayoutRect& rect) { m_oldRepaintRect = rect; }
 
+    LayoutRect newOutlineRect();
+    void setNewOutlineRect(const LayoutRect&);
+
+    LayoutRect oldOutlineRect();
+    void setOldOutlineRect(const LayoutRect&);
+
     bool shouldDoFullRepaintAfterLayout() const { return m_bitfields.shouldDoFullRepaintAfterLayout(); }
     void setShouldDoFullRepaintAfterLayout(bool b) { m_bitfields.setShouldDoFullRepaintAfterLayout(b); }
     bool shouldRepaintOverflow() const { return m_bitfields.shouldRepaintOverflow(); }
 
-    void clearRepaintRects()
-    {
-        setNewRepaintRect(LayoutRect());
-        setOldRepaintRect(LayoutRect());
+    bool shouldDoFullRepaintIfSelfPaintingLayer() const { return m_bitfields.shouldDoFullRepaintIfSelfPaintingLayer(); }
+    void setShouldDoFullRepaintIfSelfPaintingLayer(bool b) { m_bitfields.setShouldDoFullRepaintIfSelfPaintingLayer(b); }
 
-        setShouldDoFullRepaintAfterLayout(false);
-        setShouldRepaintOverflow(false);
-        setLayoutDidGetCalled(false);
-    }
+    bool onlyNeededPositionedMovementLayout() const { return m_bitfields.onlyNeededPositionedMovementLayout(); }
+    void setOnlyNeededPositionedMovementLayout(bool b) { m_bitfields.setOnlyNeededPositionedMovementLayout(b); }
+
+    void clearRepaintState();
 
     // layoutDidGetCalled indicates whether this render object was re-laid-out
     // since the last call to setLayoutDidGetCalled(false) on this object.
     bool layoutDidGetCalled() { return m_bitfields.layoutDidGetCalled(); }
     void setLayoutDidGetCalled(bool b) { m_bitfields.setLayoutDidGetCalled(b); }
 
     bool shouldDisableLayoutState() const { return hasColumns() || hasTransform() || hasReflection() || style()->isFlippedBlocksWritingMode(); }
 
 protected:
     inline bool layerCreationAllowedForSubtree() const;
@@ skipping 97 matching lines @@
 
     public:
         RenderObjectBitfields(Node* node)
             : m_selfNeedsLayout(false)
             // FIXME: shouldDoFullRepaintAfterLayout is needed because we reset
             // the layout bits before repaint when doing repaintAfterLayout.
             // Holding the layout bits until after repaint would remove the need
             // for this flag.
             , m_shouldDoFullRepaintAfterLayout(false)
             , m_shouldRepaintOverflow(false)
+            , m_shouldDoFullRepaintIfSelfPaintingLayer(false)
+            , m_onlyNeededPositionedMovementLayout(false)
             , m_needsPositionedMovementLayout(false)
             , m_normalChildNeedsLayout(false)
             , m_posChildNeedsLayout(false)
             , m_needsSimplifiedNormalFlowLayout(false)
             , m_preferredLogicalWidthsDirty(false)
             , m_floating(false)
             , m_isAnonymous(!node)
             , m_isText(false)
             , m_isBox(false)
             , m_isInline(true)
@@ skipping 11 matching lines @@
             , m_hasColumns(false)
             , m_layoutDidGetCalled(false)
             , m_positionedState(IsStaticallyPositioned)
             , m_selectionState(SelectionNone)
             , m_flowThreadState(NotInsideFlowThread)
             , m_boxDecorationState(NoBoxDecorations)
             , m_hasPendingResourceUpdate(false)
         {
         }
 
-        // 32 bits have been used in the first word, and 3 in the second.
+        // 32 bits have been used in the first word, and 5 in the second.
         ADD_BOOLEAN_BITFIELD(selfNeedsLayout, SelfNeedsLayout);
         ADD_BOOLEAN_BITFIELD(shouldDoFullRepaintAfterLayout, ShouldDoFullRepaintAfterLayout);
         ADD_BOOLEAN_BITFIELD(shouldRepaintOverflow, ShouldRepaintOverflow);
+        ADD_BOOLEAN_BITFIELD(shouldDoFullRepaintIfSelfPaintingLayer, ShouldDoFullRepaintIfSelfPaintingLayer);
+        ADD_BOOLEAN_BITFIELD(onlyNeededPositionedMovementLayout, OnlyNeededPositionedMovementLayout);
         ADD_BOOLEAN_BITFIELD(needsPositionedMovementLayout, NeedsPositionedMovementLayout);
         ADD_BOOLEAN_BITFIELD(normalChildNeedsLayout, NormalChildNeedsLayout);
         ADD_BOOLEAN_BITFIELD(posChildNeedsLayout, PosChildNeedsLayout);
         ADD_BOOLEAN_BITFIELD(needsSimplifiedNormalFlowLayout, NeedsSimplifiedNormalFlowLayout);
         ADD_BOOLEAN_BITFIELD(preferredLogicalWidthsDirty, PreferredLogicalWidthsDirty);
         ADD_BOOLEAN_BITFIELD(floating, Floating);
 
         ADD_BOOLEAN_BITFIELD(isAnonymous, IsAnonymous);
         ADD_BOOLEAN_BITFIELD(isText, IsText);
         ADD_BOOLEAN_BITFIELD(isBox, IsBox);
@@ skipping 265 matching lines @@
 void showTree(const WebCore::RenderObject*);
 void showLineTree(const WebCore::RenderObject*);
 void showRenderTree(const WebCore::RenderObject* object1);
 // We don't make object2 an optional parameter so that showRenderTree
 // can be called from gdb easily.
 void showRenderTree(const WebCore::RenderObject* object1, const WebCore::RenderObject* object2);
 
 #endif
 
 #endif // RenderObject_h