chrome/browser/automation/automation_event_observers_chromeos.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/automation/automation_event_observers.h"
   6 #include "chrome/browser/browser_process.h"
   7 #include "chrome/browser/chromeos/login/existing_user_controller.h"
   8
   9 using chromeos::ExistingUserController;
  10
  11 LoginEventObserver::LoginEventObserver(
  12     AutomationEventQueue* event_queue,
  13     AutomationProvider* automation)
  14     : AutomationEventObserver(event_queue, false),
  15       automation_(automation->AsWeakPtr()) {
  16   ExistingUserController* controller =
  17       ExistingUserController::current_controller();
  18   DCHECK(controller);
  19   controller->set_login_status_consumer(this);
  20 }
  21
  22 LoginEventObserver::~LoginEventObserver() {}
  23
  24 void LoginEventObserver::OnLoginFailure(const chromeos::LoginFailure& error) {
  25   VLOG(1) << "Login failed, error=" << error.GetErrorString();
  26   _NotifyLoginEvent(error.GetErrorString());
  27 }
  28
  29 void LoginEventObserver::OnLoginSuccess(
  30     const chromeos::UserContext& user_context) {
  31   // Profile changes after login. Ensure AutomationProvider refers to
  32   // the correct one.
  33   if (automation_) {
  34     automation_->set_profile(
  35         g_browser_process->profile_manager()->GetLastUsedProfile());
  36   }
  37   VLOG(1) << "Successfully logged in.";
  38   _NotifyLoginEvent(std::string());
  39 }
  40
  41 void LoginEventObserver::_NotifyLoginEvent(const std::string& error_string) {
  42   base::DictionaryValue* dict = new base::DictionaryValue;
  43   dict->SetString("type", "login_event");
  44   if (error_string.length())
  45     dict->SetString("error_string", error_string);
  46   NotifyEvent(dict);
  47   ExistingUserController* controller =
  48       ExistingUserController::current_controller();
  49   if (controller)
  50     controller->set_login_status_consumer(NULL);
  51   RemoveIfDone();
  52 }