chromeos: Remove TrayBubbleView::Delegate::OnBeforeBubbleWidgetInit

ui/message_center/views/message_bubble_base.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_VIEWS_MESSAGE_BUBBLE_BASE_H_
 #define UI_MESSAGE_CENTER_VIEWS_MESSAGE_BUBBLE_BASE_H_
 
 #include <memory>
 
 #include "base/macros.h"
+#include "ui/gfx/native_widget_types.h"
 #include "ui/message_center/message_center.h"
 #include "ui/message_center/message_center_export.h"
 #include "ui/views/bubble/tray_bubble_view.h"
 
 namespace message_center {
 class MessageCenterTray;
 
 class MESSAGE_CENTER_EXPORT MessageBubbleBase {
  public:
   MessageBubbleBase(MessageCenter* message_center, MessageCenterTray* tray);
 
   virtual ~MessageBubbleBase();
 
   // Gets called when the bubble view associated with this bubble is
   // destroyed. Clears |bubble_view_| and calls OnBubbleViewDestroyed.
   void BubbleViewDestroyed();
 
   // Sets/Gets the maximum height of the bubble view. Setting 0 changes the
   // bubble to the default size. max_height() will return the default size
   // if SetMaxHeight() has not been called yet.
   void SetMaxHeight(int height);
   int max_height() const { return max_height_; }
 
-  // Gets the init params for the implementation.
-  virtual views::TrayBubbleView::InitParams GetInitParams(
-      views::TrayBubbleView::AnchorAlignment anchor_alignment) = 0;
-
   // Called after the bubble view has been constructed. Creates and initializes
   // the bubble contents.
   virtual void InitializeContents(views::TrayBubbleView* bubble_view) = 0;
 
   // Called from BubbleViewDestroyed for implementation specific details.
   virtual void OnBubbleViewDestroyed() = 0;
 
   // Updates the bubble; implementation dependent.
   virtual void UpdateBubbleView() = 0;
 
   // Called when the mouse enters/exists the view.
   virtual void OnMouseEnteredView() = 0;
   virtual void OnMouseExitedView() = 0;
 
   // Schedules bubble for layout after all notifications have been
   // added and icons have had a chance to load.
   void ScheduleUpdate();
 
   bool IsVisible() const;
 
   views::TrayBubbleView* bubble_view() const { return bubble_view_; }
 
  protected:
-  views::TrayBubbleView::InitParams GetDefaultInitParams(
-      views::TrayBubbleView::AnchorAlignment anchor_alignment);
   MessageCenter* message_center() { return message_center_; }
   MessageCenterTray* tray() { return tray_; }
   void set_bubble_view(views::TrayBubbleView* bubble_view) {
     bubble_view_ = bubble_view;
   }
 
  private:
   MessageCenter* message_center_;
   MessageCenterTray* tray_;
   views::TrayBubbleView* bubble_view_;
   int max_height_;
   base::WeakPtrFactory<MessageBubbleBase> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageBubbleBase);
 };
 
 }  // namespace message_center
 
 #endif // UI_MESSAGE_CENTER_VIEWS_MESSAGE_BUBBLE_BASE_H_