Delete code for and references to mini-gallery and theme install bubbles.

chrome/browser/ui/browser_window.h

 // Copyright (c) 2011 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_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_UI_BROWSER_WINDOW_H_
 #pragma once
 
 #include "chrome/browser/ui/bookmarks/bookmark_bar.h"
 #include "chrome/browser/ui/fullscreen_exit_bubble_type.h"
@@ skipping 225 matching lines @@
 
   // Returns the DownloadShelf.
   virtual DownloadShelf* GetDownloadShelf() = 0;
 
   // Shows the repost form confirmation dialog box.
   virtual void ShowRepostFormWarningDialog(TabContents* tab_contents) = 0;
 
   // Shows the collected cookies dialog box.
   virtual void ShowCollectedCookiesDialog(TabContentsWrapper* tab_contents) = 0;
 
-  // Show the bubble that indicates to the user that a theme is being installed.
-  virtual void ShowThemeInstallBubble() = 0;
-
   // Shows the confirmation dialog box warning that the browser is closing with
   // in-progress downloads.
   // This method should call Browser::InProgressDownloadResponse once the user
   // has confirmed.
   virtual void ConfirmBrowserCloseWithPendingDownloads() = 0;
 
   // ThemeService calls this when a user has changed his or her theme,
   // indicating that it's time to redraw everything.
   virtual void UserChangedTheme() = 0;
 
@@ skipping 133 matching lines @@
 
   // Returns the ToolbarView.
   virtual ToolbarView* GetToolbarView() const = 0;
 #endif
 
  protected:
   virtual ~BrowserWindowTesting() {}
 };
 
 #endif  // CHROME_BROWSER_UI_BROWSER_WINDOW_H_