Move the web dialogs code to src/ui/web_dialogs from src/chrome

chrome/browser/ui/views/keyboard_overlay_dialog_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_KEYBOARD_OVERLAY_DIALOG_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_KEYBOARD_OVERLAY_DIALOG_VIEW_H_
 #pragma once
 
 #include "base/compiler_specific.h"
 #include "chrome/browser/ui/views/web_dialog_view.h"
 
 class Profile;
+
+namespace ui {
 class WebDialogDelegate;
+}
 
 // A customized dialog view for the keyboard overlay.
 class KeyboardOverlayDialogView : public WebDialogView {
  public:
-  KeyboardOverlayDialogView(Profile* profile, WebDialogDelegate* delegate);
+  KeyboardOverlayDialogView(Profile* profile, ui::WebDialogDelegate* delegate);
   virtual ~KeyboardOverlayDialogView();
 
   // Shows the keyboard overlay.
   static void ShowDialog();
 
   DISALLOW_COPY_AND_ASSIGN(KeyboardOverlayDialogView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_KEYBOARD_OVERLAY_DIALOG_VIEW_H_