Migrate Event API methods to Google Style.

chrome/browser/chromeos/login/screen_lock_view.cc

 // Copyright (c) 2010 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/screen_lock_view.h"
 
 #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/user_manager.h"
@@ skipping 180 matching lines @@
 void ScreenLockView::ContentsChanged(views::Textfield* sender,
                                      const string16& new_contents) {
   if (!new_contents.empty())
     screen_locker_->ClearErrors();
 }
 
 bool ScreenLockView::HandleKeyEvent(
     views::Textfield* sender,
     const views::KeyEvent& key_event) {
   screen_locker_->ClearErrors();
-  if (key_event.GetKeyCode() == ui::VKEY_RETURN) {
+  if (key_event.key_code() == ui::VKEY_RETURN) {
     screen_locker_->Authenticate(password_field_->text());
     return true;
   }
   return false;
 }
 
 void ScreenLockView::Observe(
     NotificationType type,
     const NotificationSource& source,
     const NotificationDetails& details) {
   if (type != NotificationType::LOGIN_USER_IMAGE_CHANGED || !user_view_)
     return;
 
   UserManager::User* user = Details<UserManager::User>(details).ptr();
   if (screen_locker_->user().email() != user->email())
     return;
   user_view_->SetImage(user->image(), user->image());
 }
 
 }  // namespace chromeos