Add user_gesture param to BaseWindow::Show

chrome/browser/ui/aura/tab_contents/web_drag_bookmark_handler_aura.cc

 // 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.
 
 #include "chrome/browser/ui/aura/tab_contents/web_drag_bookmark_handler_aura.h"
 
 #include "chrome/browser/ui/bookmarks/bookmark_tab_helper.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_window.h"
@@ skipping 51 matching lines @@
     if (bookmark_tab_helper_->bookmark_drag_delegate()) {
       if (bookmark_drag_data_.is_valid()) {
         bookmark_tab_helper_->bookmark_drag_delegate()->OnDrop(
             bookmark_drag_data_);
       }
     }
 
     // Focus the target browser.
     Browser* browser = chrome::FindBrowserWithWebContents(web_contents_);
     if (browser)
-      browser->window()->Show();
+      browser->window()->Show(true /* user_gesture */);
   }
 
   bookmark_drag_data_.Clear();
 }
 
 void WebDragBookmarkHandlerAura::OnDragLeave() {
   if (bookmark_tab_helper_ && bookmark_tab_helper_->bookmark_drag_delegate()) {
     if (bookmark_drag_data_.is_valid())
       bookmark_tab_helper_->bookmark_drag_delegate()->OnDragLeave(
           bookmark_drag_data_);
   }
 
   bookmark_drag_data_.Clear();
 }