Move ash/system/web_notification message_center to ui/

ui/message_center/message_center_bubble.h

+// Copyright (c) 2012 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 UI_MESSAGE_CENTER_MESSAGE_CENTER_BUBBLE_H_
+#define UI_MESSAGE_CENTER_MESSAGE_CENTER_BUBBLE_H_
+
+#include "ui/message_center/message_bubble_base.h"
+#include "ui/message_center/message_center_export.h"
+#include "ui/message_center/notification_list.h"
+
+namespace message_center {
+
+class MessageCenterContentsView;
+
+// Bubble for message center.
+class MESSAGE_CENTER_EXPORT MessageCenterBubble : public MessageBubbleBase {
+ public:
+  explicit MessageCenterBubble(NotificationList::Delegate* delegate);
+
+  virtual ~MessageCenterBubble();
+
+  // Overridden from MessageBubbleBase.
+  virtual views::TrayBubbleView::InitParams GetInitParams(
+      views::TrayBubbleView::AnchorAlignment anchor_alignment) OVERRIDE;
+  virtual void InitializeContents(views::TrayBubbleView* bubble_view) OVERRIDE;
+  virtual void OnBubbleViewDestroyed() OVERRIDE;
+  virtual void UpdateBubbleView() OVERRIDE;
+  virtual void OnMouseEnteredView() OVERRIDE;
+  virtual void OnMouseExitedView() OVERRIDE;
+
+  size_t NumMessageViewsForTest() const;
+
+ private:
+  MessageCenterContentsView* contents_view_;
+
+  DISALLOW_COPY_AND_ASSIGN(MessageCenterBubble);
+};
+
+}  // namespace message_center
+
+#endif // UI_MESSAGE_CENTER_MESSAGE_CENTER_BUBBLE_H_