Revert 194578 "Add ash SessionStateDelegate"

trunk/src/chrome/browser/ui/ash/chrome_shell_delegate_views.cc

 // Copyright 2013 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/ui/ash/chrome_shell_delegate.h"
 
 #include "ash/magnifier/magnifier_constants.h"
 #include "chrome/browser/ui/ash/caps_lock_delegate_views.h"
 #include "chrome/browser/ui/ash/window_positioner.h"
 
+bool ChromeShellDelegate::IsUserLoggedIn() const {
+  return true;
+}
+
+// Returns true if we're logged in and browser has been started
+bool ChromeShellDelegate::IsSessionStarted() const {
+  return true;
+}
+
+bool ChromeShellDelegate::IsGuestSession() const {
+  return false;
+}
+
 bool ChromeShellDelegate::IsFirstRunAfterBoot() const {
   return false;
 }
 
+bool ChromeShellDelegate::CanLockScreen() const {
+  return false;
+}
+
+void ChromeShellDelegate::LockScreen() {
+}
+
+bool ChromeShellDelegate::IsScreenLocked() const {
+  return false;
+}
+
 void ChromeShellDelegate::PreInit() {
 }
 
 void ChromeShellDelegate::Shutdown() {
 }
 
 void ChromeShellDelegate::OpenFileManager(bool as_dialog) {
 }
 
 void ChromeShellDelegate::OpenCrosh() {
@@ skipping 68 matching lines @@
 
 void ChromeShellDelegate::Observe(int type,
                                   const content::NotificationSource& source,
                                   const content::NotificationDetails& details) {
   // MSVC++ warns about switch statements without any cases.
   NOTREACHED() << "Unexpected notification " << type;
 }
 
 void ChromeShellDelegate::PlatformInit() {
 }