Introduce BubbleDialogDelegateView, which extends DialogDelegateView

chrome/browser/ui/views/bookmarks/bookmark_bubble_view.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 CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_
 
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
@@ skipping 53 matching lines @@
   void Init() override;
   base::string16 GetWindowTitle() const override;
 
  private:
   friend class BookmarkBubbleViewTest;
   FRIEND_TEST_ALL_PREFIXES(BookmarkBubbleViewTest, SyncPromoSignedIn);
   FRIEND_TEST_ALL_PREFIXES(BookmarkBubbleViewTest, SyncPromoNotSignedIn);
 
   // views::BubbleDelegateView:
   const char* GetClassName() const override;
-  views::View* GetInitiallyFocusedView() override;
-  scoped_ptr<views::View> CreateFootnoteView() override;
+  View* GetInitiallyFocusedView() override;
+  View* CreateFootnoteView() override;
 
   // Creates a BookmarkBubbleView.
   BookmarkBubbleView(views::View* anchor_view,
                      bookmarks::BookmarkBubbleObserver* observer,
                      scoped_ptr<BubbleSyncPromoDelegate> delegate,
                      Profile* profile,
                      const GURL& url,
                      bool newly_bookmarked);
 
   // Returns the title to display.
@@ skipping 57 matching lines @@
   // When the destructor is invoked should the bookmark be removed?
   bool remove_bookmark_;
 
   // When the destructor is invoked should edits be applied?
   bool apply_edits_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_