views: Moves TextfieldController/TextRange into their own headers.

chrome/browser/chromeos/login/password_changed_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 "chrome/browser/chromeos/login/password_changed_view.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chromeos/login/rounded_rect_painter.h"
 #include "chrome/browser/chromeos/login/textfield_with_margin.h"
 #include "chrome/browser/chromeos/login/wizard_accessibility_helper.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "views/controls/button/radio_button.h"
 #include "views/controls/label.h"
+#include "views/controls/textfield/textfield.h"
 #include "views/layout/grid_layout.h"
 #include "views/layout/layout_constants.h"
 #include "views/window/window.h"
 
 using views::Button;
 using views::GridLayout;
 using views::Label;
 using views::RadioButton;
 using views::Textfield;
 
@@ skipping 155 matching lines @@
   if (sender == full_sync_radio_) {
     old_password_field_->SetEnabled(false);
     old_password_field_->SetText(string16());
   } else if (sender == delta_sync_radio_) {
     old_password_field_->SetEnabled(true);
     old_password_field_->RequestFocus();
   }
 }
 
 }  // namespace chromeos