Merge the Sky Engine changes from the SkyDart branch

sky/engine/core/dom/StaticNodeList.h

Index: sky/engine/core/dom/StaticNodeList.h
diff --git a/sky/engine/core/dom/StaticNodeList.h b/sky/engine/core/dom/StaticNodeList.h
index 47fba8479d8f8f1fbbe4fff666dd6b256449879b..7ff1a5d50baab33c1e6b567b6627f302c88c2af1 100644
--- a/sky/engine/core/dom/StaticNodeList.h
+++ b/sky/engine/core/dom/StaticNodeList.h
@@ -33,7 +33,6 @@
 #include "sky/engine/wtf/PassRefPtr.h"
 #include "sky/engine/wtf/RefPtr.h"
 #include "sky/engine/wtf/Vector.h"
-#include "v8/include/v8.h"
 
 namespace blink {
 
@@ -72,14 +71,12 @@ PassRefPtr<StaticNodeTypeList<NodeType> > StaticNodeTypeList<NodeType>::adopt(Ve
 {
     RefPtr<StaticNodeTypeList<NodeType> > nodeList = adoptRef(new StaticNodeTypeList<NodeType>);
     nodeList->m_nodes.swap(nodes);
-    v8::Isolate::GetCurrent()->AdjustAmountOfExternalAllocatedMemory(nodeList->AllocationSize());
     return nodeList.release();
 }
 
 template <typename NodeType>
 StaticNodeTypeList<NodeType>::~StaticNodeTypeList()
 {
-    v8::Isolate::GetCurrent()->AdjustAmountOfExternalAllocatedMemory(-AllocationSize());
 }
 
 template <typename NodeType>