19ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// Copyright 2013 The Chromium Authors. All rights reserved.
29ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// Use of this source code is governed by a BSD-style license that can be
39ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// found in the LICENSE file.
49ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
59ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "chrome/browser/profiles/profiles_state.h"
69ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
79ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "base/files/file_path.h"
89ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "base/prefs/pref_registry_simple.h"
9f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/prefs/pref_service.h"
10f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/strings/utf_string_conversions.h"
118bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/browser_process.h"
12cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/profiles/gaia_info_update_service.h"
13cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/profiles/gaia_info_update_service_factory.h"
148bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/profiles/profile.h"
158bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/profiles/profile_info_cache.h"
168bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/profiles/profile_manager.h"
175d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
188bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/ui/browser.h"
199ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "chrome/common/chrome_constants.h"
209ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "chrome/common/pref_names.h"
2103b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)#include "chrome/grit/generated_resources.h"
22effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#include "components/signin/core/browser/profile_oauth2_token_service.h"
23cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/signin/core/common/profile_management_switches.h"
248bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "ui/base/l10n/l10n_util.h"
255f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include "ui/gfx/text_elider.h"
269ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
279ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochnamespace profiles {
289ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
299ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochbool IsMultipleProfilesEnabled() {
309ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#if defined(OS_ANDROID)
319ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  return false;
329ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#endif
339ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  return true;
349ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch}
359ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
368bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)base::FilePath GetDefaultProfileDir(const base::FilePath& user_data_dir) {
379ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  base::FilePath default_profile_dir(user_data_dir);
389ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  default_profile_dir =
399ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch      default_profile_dir.AppendASCII(chrome::kInitialProfile);
409ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  return default_profile_dir;
419ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch}
429ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
439ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochvoid RegisterPrefs(PrefRegistrySimple* registry) {
441320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  // Preferences about global profile information.
459ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  registry->RegisterStringPref(prefs::kProfileLastUsed, std::string());
469ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  registry->RegisterIntegerPref(prefs::kProfilesNumCreated, 1);
479ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch  registry->RegisterListPref(prefs::kProfilesLastActive);
481320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
491320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  // Preferences about the user manager.
501320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  registry->RegisterBooleanPref(prefs::kBrowserGuestModeEnabled, true);
511320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  registry->RegisterBooleanPref(prefs::kBrowserAddPersonEnabled, true);
529ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch}
539ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch
54116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbase::string16 GetAvatarNameForProfile(const base::FilePath& profile_path) {
55a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)  base::string16 display_name;
568bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)
57116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch  if (profile_path == ProfileManager::GetGuestProfilePath()) {
58a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)    display_name = l10n_util::GetStringUTF16(IDS_GUEST_PROFILE_NAME);
598bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)  } else {
601320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    const ProfileInfoCache& cache =
618bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)        g_browser_process->profile_manager()->GetProfileInfoCache();
62116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch    size_t index = cache.GetIndexOfProfileWithPath(profile_path);
63a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)
64a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)    if (index == std::string::npos)
65a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)      return l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
66a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)
6703b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    // Using the --new-avatar-menu flag, there's a couple of rules about what
6803b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    // the avatar button displays. If there's a single profile, with a default
6903b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    // name (i.e. of the form Person %d) not manually set, it should display
701320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    // IDS_SINGLE_PROFILE_DISPLAY_NAME. If the profile is signed in but is using
711320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    // a default name, use the profiles's email address. Otherwise, it
721320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    // will return the actual name of the profile.
731320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    const base::string16 profile_name = cache.GetNameOfProfileAtIndex(index);
741320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    const base::string16 email = cache.GetUserNameOfProfileAtIndex(index);
751320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    bool is_default_name = cache.ProfileIsUsingDefaultNameAtIndex(index) &&
7603b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)        cache.IsDefaultProfileName(profile_name);
77a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)
781320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    if (cache.GetNumberOfProfiles() == 1 && is_default_name)
79a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)      display_name = l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
8003b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    else
811320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci      display_name = (is_default_name && !email.empty()) ? email : profile_name;
828bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)  }
83a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)  return display_name;
848bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)}
858bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)
865f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)base::string16 GetAvatarButtonTextForProfile(Profile* profile) {
875f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  const int kMaxCharactersToDisplay = 15;
885f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  base::string16 name = GetAvatarNameForProfile(profile->GetPath());
895f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  name = gfx::TruncateString(name,
905f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)                             kMaxCharactersToDisplay,
915f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)                             gfx::CHARACTER_BREAK);
925f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  if (profile->IsSupervised()) {
935f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)    name = l10n_util::GetStringFUTF16(IDS_SUPERVISED_USER_NEW_AVATAR_LABEL,
945f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)                                      name);
955f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  }
965f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)  return name;
975f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)}
985f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)
99f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)void UpdateProfileName(Profile* profile,
100f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)                       const base::string16& new_profile_name) {
1011320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  const ProfileInfoCache& cache =
10203b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)      g_browser_process->profile_manager()->GetProfileInfoCache();
10303b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  size_t profile_index = cache.GetIndexOfProfileWithPath(profile->GetPath());
10403b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  if (profile_index == std::string::npos)
10503b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    return;
10603b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)
10703b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  if (new_profile_name == cache.GetNameOfProfileAtIndex(profile_index))
10803b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)    return;
10903b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)
11003b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  // This is only called when updating the profile name through the UI,
11103b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  // so we can assume the user has done this on purpose.
112effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch  PrefService* pref_service = profile->GetPrefs();
11303b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)  pref_service->SetBoolean(prefs::kProfileUsingDefaultName, false);
11403b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles)
115effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch  // Updating the profile preference will cause the cache to be updated for
116effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch  // this preference.
117effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch  pref_service->SetString(prefs::kProfileName,
118effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch                          base::UTF16ToUTF8(new_profile_name));
119f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)}
120f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
1215d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)std::vector<std::string> GetSecondaryAccountsForProfile(
1225d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)    Profile* profile,
1235d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)    const std::string& primary_account) {
1245d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  std::vector<std::string> accounts =
1255d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)      ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->GetAccounts();
1265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)
1275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  // The vector returned by ProfileOAuth2TokenService::GetAccounts() contains
1285d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  // the primary account too, so we need to remove it from the list.
1295d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  std::vector<std::string>::iterator primary_index =
1305d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)      std::find_if(accounts.begin(), accounts.end(),
1315d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)                   std::bind1st(std::equal_to<std::string>(), primary_account));
1325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  DCHECK(primary_index != accounts.end());
1335d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  accounts.erase(primary_index);
1345d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)
1355d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  return accounts;
1365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)}
1375d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)
1385d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)bool IsRegularOrGuestSession(Browser* browser) {
1395d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  Profile* profile = browser->profile();
1405d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)  return profile->IsGuestSession() || !profile->IsOffTheRecord();
1415d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)}
1425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)
143cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)void UpdateGaiaProfilePhotoIfNeeded(Profile* profile) {
144cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  // If the --google-profile-info flag isn't used, then the
145cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  // GAIAInfoUpdateService isn't initialized, and we can't download the picture.
146cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  if (!switches::IsGoogleProfileInfo())
147cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)    return;
148cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)
149cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  DCHECK(profile);
150cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  GAIAInfoUpdateServiceFactory::GetInstance()->GetForProfile(profile)->Update();
151cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)}
152cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)
153cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)SigninErrorController* GetSigninErrorController(Profile* profile) {
154cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  ProfileOAuth2TokenService* token_service =
155cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)      ProfileOAuth2TokenServiceFactory::GetForProfile(profile);
156cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)  return token_service ? token_service->signin_error_controller() : NULL;
157cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)}
158cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)
1591320f92c476a1ad9d19dba2a48c72b75566198e9Primiano TucciProfile* SetActiveProfileToGuestIfLocked() {
1601320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  Profile* active_profile = ProfileManager::GetLastUsedProfile();
1611320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  DCHECK(active_profile);
1621320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
1631320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  if (active_profile->IsGuestSession())
1641320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    return active_profile;
1651320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
1661320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  ProfileManager* profile_manager = g_browser_process->profile_manager();
1671320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  const ProfileInfoCache& cache = profile_manager->GetProfileInfoCache();
1681320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  size_t index = cache.GetIndexOfProfileWithPath(active_profile->GetPath());
1691320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  if (!cache.ProfileIsSigninRequiredAtIndex(index))
1701320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci    return NULL;
1711320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
1721320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  // The guest profile must have been loaded already.
1731320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  Profile* guest_profile = profile_manager->GetProfile(
1741320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci      ProfileManager::GetGuestProfilePath());
1751320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  DCHECK(guest_profile);
1761320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
1771320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  PrefService* local_state = g_browser_process->local_state();
1781320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  DCHECK(local_state);
1791320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  local_state->SetString(prefs::kProfileLastUsed,
1801320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci                         guest_profile->GetPath().BaseName().MaybeAsASCII());
1811320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci  return guest_profile;
1821320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci}
1831320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci
1849ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch}  // namespace profiles
185