Adding allocator annotations to blink classes and structs.

Source/bindings/core/v8/V8PagePopupControllerBinding.h

 // Copyright 2015 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.
 
 #ifndef V8PagePopupControllerBinding_h
 #define V8PagePopupControllerBinding_h
 
 #include "bindings/core/v8/WrapperTypeInfo.h"
+#include "wtf/Allocator.h"
 #include <v8.h>
 
 namespace blink {
 
 // FIXME: This class was introduced in order to just support
 // window.pagePopupController which is used by internal implementation of form
 // popups.  Form popups should be implemented in another way, and this class
 // should be removed.
 class V8PagePopupControllerBinding {
+    STATIC_ONLY(V8PagePopupControllerBinding);
 public:
     // Installs 'pagePopupController' attribute into 'window' object.
     static void installPagePopupController(v8::Local<v8::Context>, v8::Local<v8::Object> windowWrapper);
 };
 
 } // namespace blink
 
 #endif // V8PagePopupControllerBinding_h