1 files changed, 58 insertions, 0 deletions
diff --git a/chrome/browser/chromeos/notifications/notification_panel.h b/chrome/browser/chromeos/notifications/notification_panel.h
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index 0000000..5a02441
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+++ b/chrome/browser/chromeos/notifications/notification_panel.h
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+// Copyright (c) 2010 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.
+
+// Draws the view for the balloons.
+
+#ifndef CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_
+#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_
+
+#include "base/gfx/rect.h"
+#include "base/scoped_ptr.h"
+#include "base/singleton.h"
+#include "chrome/browser/chromeos/panel_controller.h"
+
+class BalloonViewImpl;
+
+namespace chromeos {
+
+class BalloonContainer;
+
+class NotificationPanel : PanelController::Delegate {
+ public:
+  // Returns the Singleton instance of NotificationPanel.
+  static NotificationPanel* Get();
+
+  // Adds/Removes a ballon view.
+  void Add(BalloonViewImpl* view);
+  void Remove(BalloonViewImpl* view);
+
+  // Shows/Hides the Panel.
+  void Show();
+  void Hide();
+
+  // PanelController overrides.
+  virtual string16 GetPanelTitle();
+  virtual SkBitmap GetPanelIcon();
+  virtual void ClosePanel();
+
+ private:
+  friend struct DefaultSingletonTraits<NotificationPanel>;
+
+  NotificationPanel();
+  virtual ~NotificationPanel();
+
+  void Init();
+  // Returns the panel's bounds in the screen's coordinates.
+  // The position will be controlled by window manager so
+  // the origin is always (0, 0).
+  gfx::Rect GetPanelBounds();
+
+  BalloonContainer* balloon_container_;
+  scoped_ptr<views::Widget> panel_widget_;
+  scoped_ptr<PanelController> panel_controller_;
+};
+
+}  // namespace chromeos
+
+#endif  // CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_