Merge 79734

Source/WebCore/rendering/RenderBlock.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2010. 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
  * License as published by the Free Software Foundation; either
@@ skipping 2550 matching lines @@
     ContinuationOutlineTableMap* table = continuationOutlineTable();
     ListHashSet<RenderInline*>* continuations = table->get(this);
     if (!continuations) {
         continuations = new ListHashSet<RenderInline*>;
         table->set(this, continuations);
     }
     
     continuations->add(flow);
 }
 
+bool RenderBlock::paintsContinuationOutline(RenderInline* flow)
+{
+    ContinuationOutlineTableMap* table = continuationOutlineTable();
+    if (table->isEmpty())
+        return false;
+        
+    ListHashSet<RenderInline*>* continuations = table->get(this);
+    if (!continuations)
+        return false;
+
+    return continuations->contains(flow);
+}
+
 void RenderBlock::paintContinuationOutlines(PaintInfo& info, int tx, int ty)
 {
     ContinuationOutlineTableMap* table = continuationOutlineTable();
     if (table->isEmpty())
         return;
         
     ListHashSet<RenderInline*>* continuations = table->get(this);
     if (!continuations)
         return;
         
@@ skipping 3508 matching lines @@
     else if (isAnonymous())
         return "RenderBlock (generated)";
     if (isRelPositioned())
         return "RenderBlock (relative positioned)";
     if (isRunIn())
         return "RenderBlock (run-in)";
     return "RenderBlock";
 }
 
 } // namespace WebCore