Support Windows native textfield, combobox, etc. in new bubbles.

views/window/client_view.cc

 // 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.
 
 #include "base/logging.h"
 #include "ui/base/accessibility/accessible_view_state.h"
 #include "views/window/client_view.h"
 #if defined(OS_LINUX)
 #include "views/window/hit_test.h"
 #endif
@@ skipping 19 matching lines @@
 }
 
 DialogClientView* ClientView::AsDialogClientView() {
   return NULL;
 }
 
 const DialogClientView* ClientView::AsDialogClientView() const {
   return NULL;
 }
 
-BubbleView* ClientView::AsBubbleView() {
-  return NULL;
-}
-
-const BubbleView* ClientView::AsBubbleView() const {
-  return NULL;
-}
-
 bool ClientView::CanClose() {
   return true;
 }
 
 void ClientView::WidgetClosing() {
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // ClientView, View overrides:
 
@@ skipping 30 matching lines @@
   if (is_add && child == this) {
     DCHECK(GetWidget());
     DCHECK(contents_view_); // |contents_view_| must be valid now!
     // Insert |contents_view_| at index 0 so it is first in the focus chain.
     // (the OK/Cancel buttons are inserted before contents_view_)
     AddChildViewAt(contents_view_, 0);
   }
 }
 
 }  // namespace views