Make the MediaQueryList listener an EventListener

Source/core/css/MediaQueryListTest.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/css/MediaQueryList.h"
 
-#include "bindings/core/v8/V8Binding.h"
 #include "core/css/MediaList.h"
 #include "core/css/MediaQueryListListener.h"
 #include "core/css/MediaQueryMatcher.h"
 #include "core/dom/Document.h"
 #include <gtest/gtest.h>
 
+namespace {
+
+class TestListener : public blink::MediaQueryListListener {
+public:
+    virtual void call() OVERRIDE { }
+};
+
+}
+
 namespace blink {
 
 TEST(MediaQueryListTest, CrashInStop)
 {
-    V8TestingScope scope(v8::Isolate::GetCurrent());
     RefPtrWillBeRawPtr<Document> document = Document::create();
     RefPtrWillBeRawPtr<MediaQueryList> list = MediaQueryList::create(document.get(), MediaQueryMatcher::create(*document), MediaQuerySet::create());
-    v8::Local<v8::FunctionTemplate> templ = v8::FunctionTemplate::New(scope.isolate());
-    list->addListener(MediaQueryListListener::create(scope.scriptState(), ScriptValue(scope.scriptState(), templ->GetFunction())));
+    list->addListener(adoptRefWillBeNoop(new TestListener()));
     // Now, MediaQueryList and MediaQueryListListener have reference cycle. We
     // can clear |list|.
     MediaQueryList* rawList = list.release().get();
     rawList->stop();
     // This test passes if it's not crashed.
 }
 
 }