Make ScriptController inherit LocalWindowProxyManager

third_party/WebKit/Source/core/html/HTMLDocument.cpp

Index: third_party/WebKit/Source/core/html/HTMLDocument.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLDocument.cpp b/third_party/WebKit/Source/core/html/HTMLDocument.cpp
index 358922baa38f90fd878572b784aeaed5cc82c6f4..de5f3d2e77bbfde8894c0f6157e8f19214efec38 100644
--- a/third_party/WebKit/Source/core/html/HTMLDocument.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLDocument.cpp
@@ -154,9 +154,7 @@ void HTMLDocument::addItemToMap(HashCountedSet<AtomicString>& map,
     return;
   map.add(name);
   if (LocalFrame* f = frame()) {
-    f->script()
-        .windowProxy(DOMWrapperWorld::mainWorld())
-        ->namedItemAdded(this, name);
+    f->script().namedItemAdded(this, name);
   }
 }
 
@@ -166,9 +164,7 @@ void HTMLDocument::removeItemFromMap(HashCountedSet<AtomicString>& map,
     return;
   map.remove(name);
   if (LocalFrame* f = frame()) {
-    f->script()
-        .windowProxy(DOMWrapperWorld::mainWorld())
-        ->namedItemRemoved(this, name);
+    f->script().namedItemRemoved(this, name);
   }
 }