Remove V8CollectableDuringMinorGC node flag

third_party/WebKit/Source/core/dom/Node.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004-2011, 2014 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 476 matching lines @@
     clearFlag(SVGFilterNeedsLayerUpdateFlag);
   }
 
   void setIsLink(bool f);
 
   bool hasEventTargetData() const { return getFlag(HasEventTargetDataFlag); }
   void setHasEventTargetData(bool flag) {
     setFlag(flag, HasEventTargetDataFlag);
   }
 
-  bool isV8CollectableDuringMinorGC() const {
-    return getFlag(V8CollectableDuringMinorGCFlag);
-  }
-  void markV8CollectableDuringMinorGC() {
-    setFlag(true, V8CollectableDuringMinorGCFlag);
-  }
-  void clearV8CollectableDuringMinorGC() {
-    setFlag(false, V8CollectableDuringMinorGCFlag);
-  }
-
   virtual void setFocused(bool flag);
   virtual void setActive(bool flag = true);
   virtual void setDragged(bool flag);
   virtual void setHovered(bool flag = true);
 
   virtual short tabIndex() const;
 
   virtual Node* focusDelegate();
   // This is called only when the node is focused.
   virtual bool shouldHaveFocusAppearance() const;
@@ skipping 323 matching lines @@
     NeedsStyleInvalidationFlag = 1 << 16,
     ChildNeedsDistributionRecalcFlag = 1 << 17,
     ChildNeedsStyleRecalcFlag = 1 << 18,
     StyleChangeMask =
         1 << nodeStyleChangeShift | 1 << (nodeStyleChangeShift + 1),
 
     CustomElementStateMask = 0x3 << nodeCustomElementShift,
 
     HasNameOrIsEditingTextFlag = 1 << 23,
     HasWeakReferencesFlag = 1 << 24,
-    V8CollectableDuringMinorGCFlag = 1 << 25,
-    HasEventTargetDataFlag = 1 << 26,
+    HasEventTargetDataFlag = 1 << 25,
 
-    V0CustomElementFlag = 1 << 27,
-    V0CustomElementUpgradedFlag = 1 << 28,
+    V0CustomElementFlag = 1 << 26,
+    V0CustomElementUpgradedFlag = 1 << 27,
 
-    NeedsReattachLayoutTree = 1 << 29,
-    ChildNeedsReattachLayoutTree = 1 << 30,
+    NeedsReattachLayoutTree = 1 << 28,
+    ChildNeedsReattachLayoutTree = 1 << 29,
 
     DefaultNodeFlags = IsFinishedParsingChildrenFlag | NeedsReattachStyleChange
   };
 
   // 1 bit remaining.
 
   bool getFlag(NodeFlags mask) const { return m_nodeFlags & mask; }
   void setFlag(bool f, NodeFlags mask) {
     m_nodeFlags = (m_nodeFlags & ~mask) | (-(int32_t)f & mask);
   }
@@ skipping 167 matching lines @@
 }  // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showNode(const blink::Node*);
 void showTree(const blink::Node*);
 void showNodePath(const blink::Node*);
 #endif
 
 #endif  // Node_h