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// Copyright 2013 The Chromium Authors
// 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/multi_user/multi_user_util.h"
#include "ash/public/cpp/multi_user_window_manager.h"
#include "chrome/browser/ash/profiles/profile_helper.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/ash/multi_user/multi_user_window_manager_helper.h"
#include "components/account_id/account_id.h"
#include "components/user_manager/user_manager.h"
#include "google_apis/gaia/gaia_auth_util.h"
namespace multi_user_util {
AccountId GetAccountIdFromProfile(const Profile* profile) {
// This will guarantee an nonempty AccountId be returned if a valid profile is
// provided.
const user_manager::User* user = ash::ProfileHelper::Get()->GetUserByProfile(
profile->GetOriginalProfile());
return user ? user->GetAccountId() : EmptyAccountId();
}
AccountId GetAccountIdFromEmail(const std::string& email) {
// |email| and profile name could be empty if not yet logged in or guest mode.
return email.empty() ? EmptyAccountId()
: AccountId::FromUserEmail(gaia::CanonicalizeEmail(
gaia::SanitizeEmail(email)));
}
Profile* GetProfileFromAccountId(const AccountId& account_id) {
const user_manager::User* user =
user_manager::UserManager::Get()->FindUser(account_id);
return user ? ash::ProfileHelper::Get()->GetProfileByUser(user) : nullptr;
}
Profile* GetProfileFromWindow(aura::Window* window) {
MultiUserWindowManagerHelper* helper =
MultiUserWindowManagerHelper::GetInstance();
// We might come here before the helper got created - or in a unit test.
if (!helper) {
return nullptr;
}
const AccountId account_id =
MultiUserWindowManagerHelper::GetWindowManager()->GetUserPresentingWindow(
window);
return account_id.is_valid() ? GetProfileFromAccountId(account_id) : nullptr;
}
bool IsProfileFromActiveUser(Profile* profile) {
// There may be no active user in tests.
const user_manager::User* active_user =
user_manager::UserManager::Get()->GetActiveUser();
if (!active_user) {
return true;
}
return GetAccountIdFromProfile(profile) == active_user->GetAccountId();
}
const AccountId GetCurrentAccountId() {
const user_manager::User* user =
user_manager::UserManager::Get()->GetActiveUser();
// In unit tests user login phase is usually skipped.
return user ? user->GetAccountId() : EmptyAccountId();
}
// Move the window to the current user's desktop.
void MoveWindowToCurrentDesktop(aura::Window* window) {
MultiUserWindowManagerHelper* helper =
MultiUserWindowManagerHelper::GetInstance();
if (helper &&
!helper->IsWindowOnDesktopOfUser(window, GetCurrentAccountId())) {
MultiUserWindowManagerHelper::GetWindowManager()->ShowWindowForUser(
window, GetCurrentAccountId());
}
}
} // namespace multi_user_util
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