Extract a DOMWindow interface from LocalDOMWindow and use it in the idl.

Source/bindings/core/v8/ScriptController.cpp

Index: Source/bindings/core/v8/ScriptController.cpp
diff --git a/Source/bindings/core/v8/ScriptController.cpp b/Source/bindings/core/v8/ScriptController.cpp
index a3facd5591849c838d7082b9da36c08d51a2ab1f..ee0cb82c17e6921fea40cee1e6ad253b1ecb5ad2 100644
--- a/Source/bindings/core/v8/ScriptController.cpp
+++ b/Source/bindings/core/v8/ScriptController.cpp
@@ -383,7 +383,7 @@ static NPObject* createScriptObject(LocalFrame* frame, v8::Isolate* isolate)
         return createNoScriptObject();
 
     ScriptState::Scope scope(scriptState);
-    LocalDOMWindow* window = frame->domWindow();
+    LocalDOMWindow* window = frame->localDOMWindow();
     v8::Handle<v8::Value> global = toV8(window, scriptState->context()->Global(), scriptState->isolate());
     ASSERT(global->IsObject());
     return npCreateV8ScriptObject(isolate, 0, v8::Handle<v8::Object>::Cast(global), window);
@@ -419,7 +419,7 @@ NPObject* ScriptController::createScriptObjectForPluginElement(HTMLPlugInElement
         return createNoScriptObject();
 
     ScriptState::Scope scope(scriptState);
-    LocalDOMWindow* window = m_frame->domWindow();
+    LocalDOMWindow* window = m_frame->localDOMWindow();
     v8::Handle<v8::Value> v8plugin = toV8(plugin, scriptState->context()->Global(), scriptState->isolate());
     if (!v8plugin->IsObject())
         return createNoScriptObject();