Merge 108127

Source/WebCore/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 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 40 matching lines @@
 class InlineBox;
 class InlineFlowBox;
 class OverlapTestRequestClient;
 class Path;
 class Position;
 class RenderBoxModelObject;
 class RenderInline;
 class RenderBlock;
 class RenderFlowThread;
 class RenderLayer;
+class RenderTable;
 class RenderTheme;
 class TransformState;
 class VisiblePosition;
 #if ENABLE(SVG)
 class RenderSVGResourceContainer;
 #endif
 
 struct PaintInfo;
 
 enum CursorDirective {
@@ skipping 141 matching lines @@
 
     // Obtains the nearest enclosing block (including this block) that contributes a first-line style to our inline
     // children.
     virtual RenderBlock* firstLineBlock() const;
 
     // Called when an object that was floating or positioned becomes a normal flow object
     // again.  We have to make sure the render tree updates as needed to accommodate the new
     // normal flow object.
     void handleDynamicFloatPositionChange();
     
+    RenderTable* createAnonymousTable() const;
+    
     // RenderObject tree manipulation
     //////////////////////////////////////////
     virtual bool canHaveChildren() const { return virtualChildren(); }
     virtual bool isChildAllowed(RenderObject*, RenderStyle*) const { return true; }
     virtual void addChild(RenderObject* newChild, RenderObject* beforeChild = 0);
     virtual void addChildIgnoringContinuation(RenderObject* newChild, RenderObject* beforeChild = 0) { return addChild(newChild, beforeChild); }
     virtual void removeChild(RenderObject*);
     virtual bool createsAnonymousWrapper() const { return false; }
     //////////////////////////////////////////
 
@@ skipping 113 matching lines @@
     virtual bool isRenderFlowThread() const { return false; }
     bool canHaveRegionStyle() const { return isRenderBlock() && !isAnonymous() && !isRenderFlowThread(); }
 
     bool isRoot() const { return document()->documentElement() == m_node; }
     bool isBody() const;
     bool isHR() const;
     bool isLegend() const;
 
     bool isHTMLMarquee() const;
 
+    bool isTablePart() const { return isTableCell() || isTableCol() || isTableCaption() || isTableRow() || isTableSection(); }
+
     inline bool isBeforeContent() const;
     inline bool isAfterContent() const;
     inline bool isBeforeOrAfterContent() const;
     static inline bool isBeforeContent(const RenderObject* obj) { return obj && obj->isBeforeContent(); }
     static inline bool isAfterContent(const RenderObject* obj) { return obj && obj->isAfterContent(); }
     static inline bool isBeforeOrAfterContent(const RenderObject* obj) { return obj && obj->isBeforeOrAfterContent(); }
 
     inline RenderObject* anonymousContainer(RenderObject* child)
     {
          RenderObject* container = child;
@@ skipping 790 matching lines @@
 // Outside the WebCore namespace for ease of invocation from gdb.
 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