Decouple notification code from content module

brightray/browser/notification_delegate_adapter.h

@@ -0,0 +1,36 @@
+// Copyright (c) 2015 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef BROWSER_NOTIFICATION_DELEGATE_ADAPTER_H_
+#define BROWSER_NOTIFICATION_DELEGATE_ADAPTER_H_
+
+#include "base/memory/scoped_ptr.h"
+#include "browser/notification_delegate.h"
+
+namespace brightray {
+
+// Adapt the content::DesktopNotificationDelegate to NotificationDelegate.
+class NotificationDelegateAdapter : public NotificationDelegate {
+ public:
+  explicit NotificationDelegateAdapter(
+      scoped_ptr<content::DesktopNotificationDelegate> delegate);
+  ~NotificationDelegateAdapter() override;
+
+  // NotificationDelegate:
+  void NotificationDestroyed() override;
+
+  // content::DesktopNotificationDelegate:
+  void NotificationDisplayed() override;
+  void NotificationClosed() override;
+  void NotificationClick() override;
+
+ private:
+  scoped_ptr<content::DesktopNotificationDelegate> delegate_;
+
+  DISALLOW_COPY_AND_ASSIGN(NotificationDelegateAdapter);
+};
+
+}  // namespace brightray
+
+#endif  // BROWSER_NOTIFICATION_DELEGATE_ADAPTER_H_