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// 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/profiles/profiles_state.h"
#include "base/files/file_path.h"
#include "base/prefs/pref_registry_simple.h"
#include "base/prefs/pref_service.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/browsing_data/browsing_data_helper.h"
#include "chrome/browser/browsing_data/browsing_data_remover.h"
#include "chrome/browser/profiles/gaia_info_update_service.h"
#include "chrome/browser/profiles/gaia_info_update_service_factory.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/profile_oauth2_token_service_factory.h"
#include "chrome/browser/signin/signin_error_controller_factory.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/pref_names.h"
#include "chrome/grit/generated_resources.h"
#include "components/signin/core/browser/profile_oauth2_token_service.h"
#include "components/signin/core/common/profile_management_switches.h"
#include "components/signin/core/common/signin_pref_names.h"
#include "content/public/browser/resource_dispatcher_host.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/gfx/text_elider.h"
namespace profiles {
bool IsMultipleProfilesEnabled() {
#if defined(OS_ANDROID)
return false;
#endif
return true;
}
base::FilePath GetDefaultProfileDir(const base::FilePath& user_data_dir) {
base::FilePath default_profile_dir(user_data_dir);
default_profile_dir =
default_profile_dir.AppendASCII(chrome::kInitialProfile);
return default_profile_dir;
}
void RegisterPrefs(PrefRegistrySimple* registry) {
// Preferences about global profile information.
registry->RegisterStringPref(prefs::kProfileLastUsed, std::string());
registry->RegisterIntegerPref(prefs::kProfilesNumCreated, 1);
registry->RegisterListPref(prefs::kProfilesLastActive);
// Preferences about the user manager.
registry->RegisterBooleanPref(prefs::kBrowserGuestModeEnabled, true);
registry->RegisterBooleanPref(prefs::kBrowserAddPersonEnabled, true);
registry->RegisterBooleanPref(
prefs::kProfileAvatarRightClickTutorialDismissed, false);
}
base::string16 GetAvatarNameForProfile(const base::FilePath& profile_path) {
base::string16 display_name;
if (profile_path == ProfileManager::GetGuestProfilePath()) {
display_name = l10n_util::GetStringUTF16(IDS_GUEST_PROFILE_NAME);
} else {
const ProfileInfoCache& cache =
g_browser_process->profile_manager()->GetProfileInfoCache();
size_t index = cache.GetIndexOfProfileWithPath(profile_path);
if (index == std::string::npos)
return l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
// Using the --new-avatar-menu flag, there's a couple of rules about what
// the avatar button displays. If there's a single profile, with a default
// name (i.e. of the form Person %d) not manually set, it should display
// IDS_SINGLE_PROFILE_DISPLAY_NAME. If the profile is signed in but is using
// a default name, use the profiles's email address. Otherwise, it
// will return the actual name of the profile.
const base::string16 profile_name = cache.GetNameOfProfileAtIndex(index);
const base::string16 email = cache.GetUserNameOfProfileAtIndex(index);
bool is_default_name = cache.ProfileIsUsingDefaultNameAtIndex(index) &&
cache.IsDefaultProfileName(profile_name);
if (cache.GetNumberOfProfiles() == 1 && is_default_name)
display_name = l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
else
display_name = (is_default_name && !email.empty()) ? email : profile_name;
}
return display_name;
}
base::string16 GetAvatarButtonTextForProfile(Profile* profile) {
const int kMaxCharactersToDisplay = 15;
base::string16 name = GetAvatarNameForProfile(profile->GetPath());
name = gfx::TruncateString(name,
kMaxCharactersToDisplay,
gfx::CHARACTER_BREAK);
if (profile->IsLegacySupervised()) {
name = l10n_util::GetStringFUTF16(
IDS_LEGACY_SUPERVISED_USER_NEW_AVATAR_LABEL, name);
}
return name;
}
base::string16 GetProfileSwitcherTextForItem(const AvatarMenu::Item& item) {
if (item.legacy_supervised) {
return l10n_util::GetStringFUTF16(
IDS_LEGACY_SUPERVISED_USER_NEW_AVATAR_LABEL, item.name);
}
if (item.child_account)
return l10n_util::GetStringFUTF16(IDS_CHILD_AVATAR_LABEL, item.name);
return item.name;
}
void UpdateProfileName(Profile* profile,
const base::string16& new_profile_name) {
const ProfileInfoCache& cache =
g_browser_process->profile_manager()->GetProfileInfoCache();
size_t profile_index = cache.GetIndexOfProfileWithPath(profile->GetPath());
if (profile_index == std::string::npos)
return;
if (new_profile_name == cache.GetNameOfProfileAtIndex(profile_index))
return;
// This is only called when updating the profile name through the UI,
// so we can assume the user has done this on purpose.
PrefService* pref_service = profile->GetPrefs();
pref_service->SetBoolean(prefs::kProfileUsingDefaultName, false);
// Updating the profile preference will cause the cache to be updated for
// this preference.
pref_service->SetString(prefs::kProfileName,
base::UTF16ToUTF8(new_profile_name));
}
std::vector<std::string> GetSecondaryAccountsForProfile(
Profile* profile,
const std::string& primary_account) {
std::vector<std::string> accounts =
ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->GetAccounts();
// The vector returned by ProfileOAuth2TokenService::GetAccounts() contains
// the primary account too, so we need to remove it from the list.
std::vector<std::string>::iterator primary_index =
std::find_if(accounts.begin(), accounts.end(),
std::bind1st(std::equal_to<std::string>(), primary_account));
DCHECK(primary_index != accounts.end());
accounts.erase(primary_index);
return accounts;
}
bool IsRegularOrGuestSession(Browser* browser) {
Profile* profile = browser->profile();
return profile->IsGuestSession() || !profile->IsOffTheRecord();
}
bool IsProfileLocked(const base::FilePath& path) {
const ProfileInfoCache& cache =
g_browser_process->profile_manager()->GetProfileInfoCache();
size_t profile_index = cache.GetIndexOfProfileWithPath(path);
if (profile_index == std::string::npos)
return false;
return cache.ProfileIsSigninRequiredAtIndex(profile_index);
}
void UpdateIsProfileLockEnabledIfNeeded(Profile* profile) {
DCHECK(switches::IsNewProfileManagement());
if (!profile->GetPrefs()->GetString(prefs::kGoogleServicesHostedDomain).
empty())
return;
UpdateGaiaProfileInfoIfNeeded(profile);
}
void UpdateGaiaProfileInfoIfNeeded(Profile* profile) {
// If the --google-profile-info flag isn't used, then the
// GAIAInfoUpdateService isn't initialized, and we can't download the profile
// info.
if (!switches::IsGoogleProfileInfo())
return;
DCHECK(profile);
GAIAInfoUpdateService* service =
GAIAInfoUpdateServiceFactory::GetInstance()->GetForProfile(profile);
// The service may be null, for example during unit tests.
if (service)
service->Update();
}
SigninErrorController* GetSigninErrorController(Profile* profile) {
return SigninErrorControllerFactory::GetForProfile(profile);
}
bool SetActiveProfileToGuestIfLocked() {
ProfileManager* profile_manager = g_browser_process->profile_manager();
const base::FilePath& active_profile_path =
profile_manager->GetLastUsedProfileDir(profile_manager->user_data_dir());
const base::FilePath& guest_path = ProfileManager::GetGuestProfilePath();
if (active_profile_path == guest_path)
return true;
const ProfileInfoCache& cache = profile_manager->GetProfileInfoCache();
size_t index = cache.GetIndexOfProfileWithPath(active_profile_path);
if (!cache.ProfileIsSigninRequiredAtIndex(index))
return false;
SetLastUsedProfile(guest_path.BaseName().MaybeAsASCII());
return true;
}
void RemoveBrowsingDataForProfile(const base::FilePath& profile_path) {
// The BrowsingDataRemover relies on the ResourceDispatcherHost, which is
// null in unit tests.
if (!content::ResourceDispatcherHost::Get())
return;
Profile* profile = g_browser_process->profile_manager()->GetProfileByPath(
profile_path);
if (!profile)
return;
// For guest the browsing data is in the OTR profile.
if (profile->IsGuestSession())
profile = profile->GetOffTheRecordProfile();
BrowsingDataRemover::CreateForUnboundedRange(profile)->Remove(
BrowsingDataRemover::REMOVE_WIPE_PROFILE, BrowsingDataHelper::ALL);
// BrowsingDataRemover deletes itself.
}
void SetLastUsedProfile(const std::string& profile_dir) {
// We should never be saving the System Profile as the last one used since it
// shouldn't have a browser.
if (profile_dir == base::FilePath(chrome::kSystemProfileDir).AsUTF8Unsafe())
return;
PrefService* local_state = g_browser_process->local_state();
DCHECK(local_state);
local_state->SetString(prefs::kProfileLastUsed, profile_dir);
}
} // namespace profiles
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