Fix position of web notification bubble and arrow

ash/system/tray/system_tray_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 ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_
 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_
 
 #include "ash/system/tray/tray_bubble_view.h"
 #include "ash/system/user/login_status.h"
-#include "ash/wm/shelf_types.h"
 #include "base/base_export.h"
 #include "base/timer.h"
 #include "ui/views/widget/widget.h"
 
 #include <vector>
 
 namespace ash {
 
 class SystemTray;
 class SystemTrayItem;
 
 namespace internal {
 
 class SystemTrayBubble : public TrayBubbleView::Host,
                          public views::Widget::Observer {
  public:
   enum BubbleType {
     BUBBLE_TYPE_DEFAULT,
     BUBBLE_TYPE_DETAILED,
     BUBBLE_TYPE_NOTIFICATION
   };
 
-  enum AnchorType {
-    ANCHOR_TYPE_TRAY,
-    ANCHOR_TYPE_BUBBLE
-  };
-
-  struct InitParams {
-    InitParams(AnchorType anchor_type, ShelfAlignment shelf_alignmen);
-
-    views::View* anchor;
-    AnchorType anchor_type;
-    bool can_activate;
-    ash::user::LoginStatus login_status;
-    int arrow_offset;
-    int max_height;
-  };
-
   SystemTrayBubble(ash::SystemTray* tray,
                    const std::vector<ash::SystemTrayItem*>& items,
                    BubbleType bubble_type);
   virtual ~SystemTrayBubble();
 
   // Change the items displayed in the bubble.
   void UpdateView(const std::vector<ash::SystemTrayItem*>& items,
                   BubbleType bubble_type);
 
   // Creates |bubble_view_| and a child views for each member of |items_|.
   // Also creates |bubble_widget_| and sets up animations.
-  void InitView(const InitParams& init_params);
+  void InitView(views::View* anchor,
+                TrayBubbleView::InitParams init_params,
+                user::LoginStatus login_status);
 
   // Overridden from TrayBubbleView::Host.
   virtual void BubbleViewDestroyed() OVERRIDE;
-  virtual gfx::Rect GetAnchorRect() const OVERRIDE;
   virtual void OnMouseEnteredView() OVERRIDE;
   virtual void OnMouseExitedView() OVERRIDE;
   virtual void OnClickedOutsideView() OVERRIDE;
 
   BubbleType bubble_type() const { return bubble_type_; }
   TrayBubbleView* bubble_view() const { return bubble_view_; }
 
   void DestroyItemViews();
   void StartAutoCloseTimer(int seconds);
   void StopAutoCloseTimer();
   void RestartAutoCloseTimer();
   void Close();
   void SetVisible(bool is_visible);
   bool IsVisible();
 
  private:
   void CreateItemViews(user::LoginStatus login_status);
 
   // Overridden from views::Widget::Observer.
   virtual void OnWidgetClosing(views::Widget* widget) OVERRIDE;
 
   ash::SystemTray* tray_;
   TrayBubbleView* bubble_view_;
   views::Widget* bubble_widget_;
   std::vector<ash::SystemTrayItem*> items_;
   BubbleType bubble_type_;
-  AnchorType anchor_type_;
 
   int autoclose_delay_;
   base::OneShotTimer<SystemTrayBubble> autoclose_;
 
   DISALLOW_COPY_AND_ASSIGN(SystemTrayBubble);
 };
 
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_