chrome/browser/profiles/profiles_state.cc

   1 // Copyright 2013 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/profiles/profiles_state.h"
   6
   7 #include "base/files/file_path.h"
   8 #include "base/prefs/pref_registry_simple.h"
   9 #include "base/prefs/pref_service.h"
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "chrome/browser/browser_process.h"
  12 #include "chrome/browser/profiles/gaia_info_update_service.h"
  13 #include "chrome/browser/profiles/gaia_info_update_service_factory.h"
  14 #include "chrome/browser/profiles/profile.h"
  15 #include "chrome/browser/profiles/profile_info_cache.h"
  16 #include "chrome/browser/profiles/profile_manager.h"
  17 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
  18 #include "chrome/browser/ui/browser.h"
  19 #include "chrome/common/chrome_constants.h"
  20 #include "chrome/common/pref_names.h"
  21 #include "components/signin/core/browser/profile_oauth2_token_service.h"
  22 #include "components/signin/core/common/profile_management_switches.h"
  23 #include "grit/generated_resources.h"
  24 #include "ui/base/l10n/l10n_util.h"
  25
  26 #if defined(OS_CHROMEOS)
  27 #include "chrome/browser/chromeos/login/users/user_manager.h"
  28 #endif
  29
  30 namespace profiles {
  31
  32 bool IsMultipleProfilesEnabled() {
  33 #if defined(OS_ANDROID)
  34   return false;
  35 #endif
  36   return true;
  37 }
  38
  39 base::FilePath GetDefaultProfileDir(const base::FilePath& user_data_dir) {
  40   base::FilePath default_profile_dir(user_data_dir);
  41   default_profile_dir =
  42       default_profile_dir.AppendASCII(chrome::kInitialProfile);
  43   return default_profile_dir;
  44 }
  45
  46 void RegisterPrefs(PrefRegistrySimple* registry) {
  47   registry->RegisterStringPref(prefs::kProfileLastUsed, std::string());
  48   registry->RegisterIntegerPref(prefs::kProfilesNumCreated, 1);
  49   registry->RegisterListPref(prefs::kProfilesLastActive);
  50 }
  51
  52 base::string16 GetAvatarNameForProfile(Profile* profile) {
  53   base::string16 display_name;
  54
  55   if (profile->IsGuestSession()) {
  56     display_name = l10n_util::GetStringUTF16(IDS_GUEST_PROFILE_NAME);
  57   } else {
  58     ProfileInfoCache& cache =
  59         g_browser_process->profile_manager()->GetProfileInfoCache();
  60     size_t index = cache.GetIndexOfProfileWithPath(profile->GetPath());
  61
  62     if (index == std::string::npos)
  63       return l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
  64
  65     // Using the --new-profile-management flag, there's a couple of rules
  66     // about what the avatar button displays. If there's a single, local
  67     // profile, with a default name (i.e. of the form Person %d), it should
  68     // display IDS_SINGLE_PROFILE_DISPLAY_NAME. If this is a signed in profile,
  69     // or the user has edited the profile name, or there are multiple profiles,
  70     // it will return the actual name  of the profile.
  71     base::string16 profile_name = cache.GetNameOfProfileAtIndex(index);
  72     bool has_default_name = cache.ProfileIsUsingDefaultNameAtIndex(index);
  73
  74     if (cache.GetNumberOfProfiles() == 1 && has_default_name &&
  75         cache.GetUserNameOfProfileAtIndex(index).empty()) {
  76       display_name = l10n_util::GetStringUTF16(IDS_SINGLE_PROFILE_DISPLAY_NAME);
  77     } else {
  78       display_name = profile_name;
  79     }
  80   }
  81   return display_name;
  82 }
  83
  84 void UpdateProfileName(Profile* profile,
  85                        const base::string16& new_profile_name) {
  86   PrefService* pref_service = profile->GetPrefs();
  87   // Updating the profile preference will cause the cache to be updated for
  88   // this preference.
  89   pref_service->SetString(prefs::kProfileName,
  90                           base::UTF16ToUTF8(new_profile_name));
  91 }
  92
  93 std::vector<std::string> GetSecondaryAccountsForProfile(
  94     Profile* profile,
  95     const std::string& primary_account) {
  96   std::vector<std::string> accounts =
  97       ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->GetAccounts();
  98
  99   // The vector returned by ProfileOAuth2TokenService::GetAccounts() contains
 100   // the primary account too, so we need to remove it from the list.
 101   std::vector<std::string>::iterator primary_index =
 102       std::find_if(accounts.begin(), accounts.end(),
 103                    std::bind1st(std::equal_to<std::string>(), primary_account));
 104   DCHECK(primary_index != accounts.end());
 105   accounts.erase(primary_index);
 106
 107   return accounts;
 108 }
 109
 110 bool IsRegularOrGuestSession(Browser* browser) {
 111   Profile* profile = browser->profile();
 112   return profile->IsGuestSession() || !profile->IsOffTheRecord();
 113 }
 114
 115 void UpdateGaiaProfilePhotoIfNeeded(Profile* profile) {
 116   // If the --google-profile-info flag isn't used, then the
 117   // GAIAInfoUpdateService isn't initialized, and we can't download the picture.
 118   if (!switches::IsGoogleProfileInfo())
 119     return;
 120
 121   DCHECK(profile);
 122   GAIAInfoUpdateServiceFactory::GetInstance()->GetForProfile(profile)->Update();
 123 }
 124
 125 SigninErrorController* GetSigninErrorController(Profile* profile) {
 126   ProfileOAuth2TokenService* token_service =
 127       ProfileOAuth2TokenServiceFactory::GetForProfile(profile);
 128   return token_service ? token_service->signin_error_controller() : NULL;
 129 }
 130
 131 }  // namespace profiles