[Easy Unlock] When hardlocking, show a different icon on user

chrome/browser/chromeos/login/lock/screen_locker.cc

 // Copyright 2014 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/lock/screen_locker.h"
 
 #include <string>
 #include <vector>
 
 #include "ash/ash_switches.h"
@@ skipping 15 matching lines @@
 #include "base/timer/timer.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/login/auth/login_performer.h"
 #include "chrome/browser/chromeos/login/lock/webui_screen_locker.h"
 #include "chrome/browser/chromeos/login/login_utils.h"
 #include "chrome/browser/chromeos/login/supervised/supervised_user_authentication.h"
 #include "chrome/browser/chromeos/login/ui/user_adding_screen.h"
 #include "chrome/browser/chromeos/login/users/chrome_user_manager.h"
 #include "chrome/browser/chromeos/login/users/supervised_user_manager.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
+#include "chrome/browser/signin/easy_unlock_service.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/ui/webui/chromeos/login/screenlock_icon_provider.h"
 #include "chrome/browser/ui/webui/chromeos/login/screenlock_icon_source.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/grit/browser_resources.h"
 #include "chrome/grit/generated_resources.h"
 #include "chromeos/audio/chromeos_sounds.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/session_manager_client.h"
 #include "chromeos/login/auth/authenticator.h"
@@ skipping 160 matching lines @@
   }
 
   const user_manager::User* user =
       user_manager::UserManager::Get()->FindUser(user_context.GetUserID());
   if (user) {
     if (!user->is_active()) {
       saved_ime_state_ = NULL;
       user_manager::UserManager::Get()->SwitchActiveUser(
           user_context.GetUserID());
     }
+    EasyUnlockService* easy_unlock = EasyUnlockService::GetForUser(*user);
+    if (easy_unlock)
+      easy_unlock->SetHardlocked(false);
   } else {
     NOTREACHED() << "Logged in user not found.";
   }
 
   authentication_capture_.reset(new AuthenticationParametersCapture());
   authentication_capture_->user_context = user_context;
 
   // Add guard for case when something get broken in call chain to unlock
   // for sure.
   base::MessageLoop::current()->PostDelayedTask(
@@ skipping 292 matching lines @@
   for (user_manager::UserList::const_iterator it = users_.begin();
        it != users_.end();
        ++it) {
     if ((*it)->email() == username)
       return true;
   }
   return false;
 }
 
 }  // namespace chromeos