DevTools: show extension name in console context switcher

Source/bindings/v8/ScriptState.cpp

 /*
  * Copyright (C) 2009, 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 44 matching lines @@
 ScriptState::~ScriptState()
 {
 }
 
 DOMWindow* ScriptState::domWindow() const
 {
     v8::HandleScope handleScope;
     return toDOMWindow(m_context.get());
 }
 
+DOMWrapperWorld* ScriptState::domWrapperWorld() const
+{
+    v8::HandleScope handleScope;
+    return DOMWrapperWorld::isolatedWorld(m_context.get());
+}
+
 ScriptExecutionContext* ScriptState::scriptExecutionContext() const
 {
     v8::HandleScope handleScope;
     return toScriptExecutionContext(m_context.get());
 }
 
 ScriptState* ScriptState::forContext(v8::Local<v8::Context> context)
 {
     v8::Context::Scope contextScope(context);
 
@@ skipping 67 matching lines @@
 {
     WorkerScriptController* script = workerContext->script();
     if (!script)
         return 0;
 
     v8::HandleScope handleScope;
     return ScriptState::forContext(script->context());
 }
 
 }