Move NativeWebKeyboardEvent to the content namespace.

chrome/browser/ui/gtk/web_dialog_gtk.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_GTK_WEB_DIALOG_GTK_H_
 #define CHROME_BROWSER_UI_GTK_WEB_DIALOG_GTK_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 35 matching lines @@
   virtual void GetDialogSize(gfx::Size* size) const OVERRIDE;
   virtual void GetMinimumDialogSize(gfx::Size* size) const OVERRIDE;
   virtual std::string GetDialogArgs() const OVERRIDE;
   virtual void OnDialogClosed(const std::string& json_retval) OVERRIDE;
   virtual void OnCloseContents(content::WebContents* source,
                                bool* out_close_dialog) OVERRIDE;
   virtual bool ShouldShowDialogTitle() const OVERRIDE;
 
   // Overridden from content::WebContentsDelegate:
   virtual void HandleKeyboardEvent(
-      const NativeWebKeyboardEvent& event) OVERRIDE;
+      const content::NativeWebKeyboardEvent& event) OVERRIDE;
   virtual void CloseContents(content::WebContents* source) OVERRIDE;
   virtual content::WebContents* OpenURLFromTab(
       content::WebContents* source,
       const content::OpenURLParams& params) OVERRIDE;
   virtual void AddNewContents(content::WebContents* source,
                               content::WebContents* new_contents,
                               WindowOpenDisposition disposition,
                               const gfx::Rect& initial_pos,
                               bool user_gesture) OVERRIDE;
   virtual void LoadingStateChanged(content::WebContents* source) OVERRIDE;
@@ skipping 12 matching lines @@
   GtkWidget* dialog_;
 
   scoped_ptr<WebDialogController> dialog_controller_;
   scoped_ptr<TabContentsWrapper> tab_;
   scoped_ptr<TabContentsContainerGtk> tab_contents_container_;
 
   DISALLOW_COPY_AND_ASSIGN(WebDialogGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_WEB_DIALOG_GTK_H_