views: Moves TextfieldController/TextRange into their own headers.

chrome/browser/chromeos/login/screen_lock_view.cc

Index: chrome/browser/chromeos/login/screen_lock_view.cc
diff --git a/chrome/browser/chromeos/login/screen_lock_view.cc b/chrome/browser/chromeos/login/screen_lock_view.cc
index 0ebcd09ac6cd0d7b90ca5c7d1c8b9b24a3b46d6d..19b4e2404e9030fd501839452dd52713a54d860a 100644
--- a/chrome/browser/chromeos/login/screen_lock_view.cc
+++ b/chrome/browser/chromeos/login/screen_lock_view.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -7,11 +7,11 @@
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chromeos/login/rounded_rect_painter.h"
 #include "chrome/browser/chromeos/login/screen_locker.h"
+#include "chrome/browser/chromeos/login/textfield_with_margin.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/login/user_view.h"
 #include "chrome/browser/chromeos/login/username_view.h"
 #include "chrome/browser/chromeos/login/wizard_accessibility_helper.h"
-#include "chrome/browser/chromeos/login/textfield_with_margin.h"
 #include "chrome/browser/chromeos/views/copy_background.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/notification_service.h"
@@ -23,6 +23,7 @@
 #include "views/border.h"
 #include "views/controls/image_view.h"
 #include "views/controls/label.h"
+#include "views/controls/textfield/textfield.h"
 #include "views/layout/grid_layout.h"
 
 namespace chromeos {