| // Copyright 2015 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/webui/profile_info_watcher.h" |
| |
| #include "base/bind.h" |
| #include "base/bind_helpers.h" |
| #include "base/prefs/pref_service.h" |
| #include "chrome/browser/browser_process.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/browser/profiles/profile_info_cache.h" |
| #include "chrome/browser/profiles/profile_manager.h" |
| #include "chrome/browser/signin/signin_manager_factory.h" |
| #include "chrome/common/pref_names.h" |
| #include "components/signin/core/browser/signin_manager.h" |
| #include "components/signin/core/common/signin_pref_names.h" |
| |
| ProfileInfoWatcher::ProfileInfoWatcher( |
| Profile* profile, const base::Closure& callback) |
| : profile_(profile), callback_(callback) { |
| DCHECK(profile_); |
| DCHECK(!callback_.is_null()); |
| |
| ProfileManager* profile_manager = g_browser_process->profile_manager(); |
| // The profile_manager might be NULL in testing environments. |
| if (profile_manager) |
| profile_manager->GetProfileInfoCache().AddObserver(this); |
| |
| signin_allowed_pref_.Init(prefs::kSigninAllowed, profile_->GetPrefs(), |
| base::Bind(&ProfileInfoWatcher::RunCallback, base::Unretained(this))); |
| } |
| |
| ProfileInfoWatcher::~ProfileInfoWatcher() { |
| ProfileManager* profile_manager = g_browser_process->profile_manager(); |
| // The profile_manager might be NULL in testing environments. |
| if (profile_manager) |
| profile_manager->GetProfileInfoCache().RemoveObserver(this); |
| } |
| |
| void ProfileInfoWatcher::OnProfileAuthInfoChanged( |
| const base::FilePath& profile_path) { |
| RunCallback(); |
| } |
| |
| std::string ProfileInfoWatcher::GetAuthenticatedUsername() const { |
| std::string username; |
| SigninManagerBase* signin_manager = GetSigninManager(); |
| if (signin_manager) |
| username = signin_manager->GetAuthenticatedAccountInfo().email; |
| return username; |
| } |
| |
| SigninManagerBase* ProfileInfoWatcher::GetSigninManager() const { |
| return SigninManagerFactory::GetForProfile(profile_); |
| } |
| |
| void ProfileInfoWatcher::RunCallback() { |
| if (GetSigninManager()) |
| callback_.Run(); |
| } |