Have Frame::script() return a reference

Source/core/inspector/InspectorOverlay.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 634 matching lines @@
     frame->init();
     FrameLoader* loader = frame->loader();
     frame->view()->setCanHaveScrollbars(false);
     frame->view()->setTransparent(true);
     ASSERT(loader->activeDocumentLoader());
     DocumentWriter* writer = loader->activeDocumentLoader()->beginWriting("text/html", "UTF-8");
     writer->addData(reinterpret_cast<const char*>(InspectorOverlayPage_html), sizeof(InspectorOverlayPage_html));
     loader->activeDocumentLoader()->endWriting(writer);
     v8::Isolate* isolate = toIsolate(frame.get());
     v8::HandleScope handleScope(isolate);
-    v8::Handle<v8::Context> frameContext = frame->script()->currentWorldContext();
+    v8::Handle<v8::Context> frameContext = frame->script().currentWorldContext();
     v8::Context::Scope contextScope(frameContext);
     v8::Handle<v8::Value> overlayHostObj = toV8(m_overlayHost.get(), v8::Handle<v8::Object>(), isolate);
     v8::Handle<v8::Object> global = frameContext->Global();
     global->Set(v8::String::New("InspectorOverlayHost"), overlayHostObj);
 
 #if OS(WIN)
     evaluateInOverlay("setPlatform", "windows");
 #elif OS(MACOSX)
     evaluateInOverlay("setPlatform", "mac");
 #elif OS(POSIX)
@@ skipping 14 matching lines @@
     resetData->setNumber("scrollX", scrollX);
     resetData->setNumber("scrollY", scrollY);
     evaluateInOverlay("reset", resetData.release());
 }
 
 void InspectorOverlay::evaluateInOverlay(const String& method, const String& argument)
 {
     RefPtr<JSONArray> command = JSONArray::create();
     command->pushString(method);
     command->pushString(argument);
-    overlayPage()->mainFrame()->script()->executeScriptInMainWorld("dispatch(" + command->toJSONString() + ")", ScriptController::ExecuteScriptWhenScriptsDisabled);
+    overlayPage()->mainFrame()->script().executeScriptInMainWorld("dispatch(" + command->toJSONString() + ")", ScriptController::ExecuteScriptWhenScriptsDisabled);
 }
 
 void InspectorOverlay::evaluateInOverlay(const String& method, PassRefPtr<JSONValue> argument)
 {
     RefPtr<JSONArray> command = JSONArray::create();
     command->pushString(method);
     command->pushValue(argument);
-    overlayPage()->mainFrame()->script()->executeScriptInMainWorld("dispatch(" + command->toJSONString() + ")", ScriptController::ExecuteScriptWhenScriptsDisabled);
+    overlayPage()->mainFrame()->script().executeScriptInMainWorld("dispatch(" + command->toJSONString() + ")", ScriptController::ExecuteScriptWhenScriptsDisabled);
 }
 
 void InspectorOverlay::onTimer(Timer<InspectorOverlay>*)
 {
     m_drawViewSize = false;
     update();
 }
 
 bool InspectorOverlay::getBoxModel(Node* node, Vector<FloatQuad>* quads)
 {
     return buildNodeQuads(node, *quads);
 }
 
 void InspectorOverlay::freePage()
 {
     m_overlayPage.clear();
     m_overlayChromeClient.clear();
     m_timer.stop();
 }
 
 } // namespace WebCore