DO NOT REVIEW Bindings and plumbing for push messaging API.

Source/modules/pushmessaging/NavigatorPushManager.h

+// 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.
+
+#ifndef NavigatorPushManager_h
+#define NavigatorPushManager_h
+
+#include "platform/Supplementable.h"
+
+namespace WebCore {
+
+class Navigator;
+class PushManager;
+
+class NavigatorPushManager FINAL : public Supplement<Navigator> {
+public:
+    virtual ~NavigatorPushManager();
+    static NavigatorPushManager& from(Navigator&);
+
+    static PushManager* push(Navigator&);
+    PushManager* pushManager() const;
+
+private:
+    NavigatorPushManager();
+    static const char* supplementName();
+
+    mutable RefPtr<PushManager> m_pushManager;
+};
+
+} // namespace WebCore
+
+#endif // NavigatorPushManager_h