Rename isTreatedAsOrStackingContext to isStacked

third_party/WebKit/Source/core/paint/PaintLayerStackingNodeIterator.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 40 matching lines @@
         Vector<PaintLayerStackingNode*>* negZOrderList = m_root.negZOrderList();
         if (negZOrderList && m_index < negZOrderList->size())
             return negZOrderList->at(m_index++);
 
         m_index = 0;
         m_remainingChildren &= ~NegativeZOrderChildren;
     }
 
     if (m_remainingChildren & NormalFlowChildren) {
         for (; m_currentNormalFlowChild; m_currentNormalFlowChild = m_currentNormalFlowChild->nextSibling()) {
-            if (!m_currentNormalFlowChild->stackingNode()->isTreatedAsOrStackingContext() && !m_currentNormalFlowChild->isReflection()) {
+            if (!m_currentNormalFlowChild->stackingNode()->isStacked() && !m_currentNormalFlowChild->isReflection()) {
                 PaintLayer* normalFlowChild = m_currentNormalFlowChild;
                 m_currentNormalFlowChild = m_currentNormalFlowChild->nextSibling();
                 return normalFlowChild->stackingNode();
             }
         }
 
         // We reset the iterator in case we reuse it.
         m_currentNormalFlowChild = m_root.layer()->firstChild();
         m_remainingChildren &= ~NormalFlowChildren;
     }
@@ skipping 16 matching lines @@
         Vector<PaintLayerStackingNode*>* negZOrderList = m_root.negZOrderList();
         if (negZOrderList && m_index >= 0)
             return negZOrderList->at(m_index--);
 
         m_remainingChildren &= ~NegativeZOrderChildren;
         setIndexToLastItem();
     }
 
     if (m_remainingChildren & NormalFlowChildren) {
         for (; m_currentNormalFlowChild; m_currentNormalFlowChild = m_currentNormalFlowChild->previousSibling()) {
-            if (!m_currentNormalFlowChild->stackingNode()->isTreatedAsOrStackingContext() && !m_currentNormalFlowChild->isReflection()) {
+            if (!m_currentNormalFlowChild->stackingNode()->isStacked() && !m_currentNormalFlowChild->isReflection()) {
                 PaintLayer* normalFlowChild = m_currentNormalFlowChild;
                 m_currentNormalFlowChild = m_currentNormalFlowChild->previousSibling();
                 return normalFlowChild->stackingNode();
             }
         }
 
         m_remainingChildren &= ~NormalFlowChildren;
         setIndexToLastItem();
     }
 
@@ skipping 35 matching lines @@
 
         m_remainingChildren &= ~PositiveZOrderChildren;
     }
 
     // No more list to visit.
     ASSERT(!m_remainingChildren);
     m_index = -1;
 }
 
 } // namespace blink