Make V8Binding helpers return LocalFrame/LocalDOMWindow as appropriate

third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp

 /*
  * Copyright (C) 2008, 2009 Google Inc. All rights reserved.
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2014 Opera Software ASA. 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
@@ skipping 144 matching lines @@
 
 LocalWindowProxy* ScriptController::windowProxy(DOMWrapperWorld& world) {
   LocalWindowProxy* windowProxy = m_windowProxyManager->windowProxy(world);
   windowProxy->initializeIfNeeded();
   return windowProxy;
 }
 
 bool ScriptController::shouldBypassMainWorldCSP() {
   v8::HandleScope handleScope(isolate());
   v8::Local<v8::Context> context = isolate()->GetCurrentContext();
-  if (context.IsEmpty() || !toDOMWindow(context))
+  if (context.IsEmpty() || !toLocalDOMWindow(context))
     return false;
   DOMWrapperWorld& world = DOMWrapperWorld::current(isolate());
   return world.isIsolatedWorld() ? world.isolatedWorldHasContentSecurityPolicy()
                                  : false;
 }
 
 TextPosition ScriptController::eventHandlerPosition() const {
   ScriptableDocumentParser* parser =
       frame()->document()->scriptableDocumentParser();
   if (parser)
@@ skipping 199 matching lines @@
     for (size_t i = 0; i < resultArray->Length(); ++i) {
       v8::Local<v8::Value> value;
       if (!resultArray->Get(scriptState->context(), i).ToLocal(&value))
         return;
       results->push_back(value);
     }
   }
 }
 
 }  // namespace blink