src/chrome/browser/ui/webui/options/manage_profile_handler.cc

   1 // Copyright (c) 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/ui/webui/options/manage_profile_handler.h"
   6
   7 #include "base/bind.h"
   8 #include "base/bind_helpers.h"
   9 #include "base/prefs/pref_service.h"
  10 #include "base/prefs/scoped_user_pref_update.h"
  11 #include "base/strings/string_number_conversions.h"
  12 #include "base/strings/string_util.h"
  13 #include "base/strings/utf_string_conversions.h"
  14 #include "base/value_conversions.h"
  15 #include "base/values.h"
  16 #include "chrome/browser/browser_process.h"
  17 #include "chrome/browser/chrome_notification_types.h"
  18 #include "chrome/browser/profiles/gaia_info_update_service.h"
  19 #include "chrome/browser/profiles/profile.h"
  20 #include "chrome/browser/profiles/profile_avatar_icon_util.h"
  21 #include "chrome/browser/profiles/profile_info_cache.h"
  22 #include "chrome/browser/profiles/profile_manager.h"
  23 #include "chrome/browser/profiles/profile_metrics.h"
  24 #include "chrome/browser/profiles/profile_shortcut_manager.h"
  25 #include "chrome/browser/profiles/profile_window.h"
  26 #include "chrome/browser/profiles/profiles_state.h"
  27 #include "chrome/browser/signin/signin_manager_factory.h"
  28 #include "chrome/browser/sync/profile_sync_service.h"
  29 #include "chrome/browser/sync/profile_sync_service_factory.h"
  30 #include "chrome/browser/ui/browser_finder.h"
  31 #include "chrome/browser/ui/webui/options/options_handlers_helper.h"
  32 #include "chrome/common/pref_names.h"
  33 #include "chrome/common/url_constants.h"
  34 #include "chrome/grit/generated_resources.h"
  35 #include "chrome/grit/google_chrome_strings.h"
  36 #include "components/signin/core/browser/signin_manager.h"
  37 #include "components/signin/core/common/profile_management_switches.h"
  38 #include "content/public/browser/browser_thread.h"
  39 #include "content/public/browser/notification_service.h"
  40 #include "content/public/browser/web_ui.h"
  41 #include "google_apis/gaia/gaia_auth_util.h"
  42 #include "ui/base/l10n/l10n_util.h"
  43 #include "ui/base/webui/web_ui_util.h"
  44
  45 #if defined(ENABLE_SETTINGS_APP)
  46 #include "chrome/browser/ui/app_list/app_list_service.h"
  47 #include "content/public/browser/web_contents.h"
  48 #endif
  49
  50 namespace options {
  51
  52 namespace {
  53
  54 const char kCreateProfileIdentifier[] = "create";
  55 const char kManageProfileIdentifier[] = "manage";
  56
  57 // Given |args| from the WebUI, parses value 0 as a FilePath |profile_file_path|
  58 // and returns true on success.
  59 bool GetProfilePathFromArgs(const base::ListValue* args,
  60                             base::FilePath* profile_file_path) {
  61   const base::Value* file_path_value;
  62   if (!args->Get(0, &file_path_value))
  63     return false;
  64   return base::GetValueAsFilePath(*file_path_value, profile_file_path);
  65 }
  66
  67 }  // namespace
  68
  69 ManageProfileHandler::ManageProfileHandler()
  70     : weak_factory_(this) {
  71 }
  72
  73 ManageProfileHandler::~ManageProfileHandler() {
  74   ProfileSyncService* service =
  75       ProfileSyncServiceFactory::GetForProfile(Profile::FromWebUI(web_ui()));
  76   // Sync may be disabled in tests.
  77   if (service)
  78     service->RemoveObserver(this);
  79 }
  80
  81 void ManageProfileHandler::GetLocalizedValues(
  82     base::DictionaryValue* localized_strings) {
  83   DCHECK(localized_strings);
  84
  85   static OptionsStringResource resources[] = {
  86     { "manageProfilesNameLabel", IDS_PROFILES_MANAGE_NAME_LABEL },
  87     { "manageProfilesDuplicateNameError",
  88         IDS_PROFILES_MANAGE_DUPLICATE_NAME_ERROR },
  89     { "manageProfilesIconLabel", IDS_PROFILES_MANAGE_ICON_LABEL },
  90     { "manageProfilesExistingSupervisedUser",
  91         IDS_PROFILES_CREATE_EXISTING_SUPERVISED_USER_ERROR },
  92     { "manageProfilesSupervisedSignedInLabel",
  93         IDS_PROFILES_CREATE_SUPERVISED_SIGNED_IN_LABEL },
  94     { "manageProfilesSupervisedNotSignedIn",
  95         IDS_PROFILES_CREATE_SUPERVISED_NOT_SIGNED_IN_HTML },
  96     { "manageProfilesSupervisedAccountDetailsOutOfDate",
  97         IDS_PROFILES_CREATE_SUPERVISED_ACCOUNT_DETAILS_OUT_OF_DATE_LABEL },
  98     { "manageProfilesSupervisedSignInAgainLink",
  99         IDS_PROFILES_CREATE_SUPERVISED_SIGN_IN_AGAIN_LINK },
 100     { "manageProfilesConfirm", IDS_SAVE },
 101     { "deleteProfileTitle", IDS_PROFILES_DELETE_TITLE },
 102     { "deleteProfileOK", IDS_PROFILES_DELETE_OK_BUTTON_LABEL },
 103     { "deleteProfileMessage", IDS_PROFILES_DELETE_MESSAGE },
 104     { "deleteSupervisedProfileAddendum",
 105         IDS_PROFILES_DELETE_SUPERVISED_ADDENDUM },
 106     { "disconnectManagedProfileTitle",
 107         IDS_PROFILES_DISCONNECT_MANAGED_PROFILE_TITLE },
 108     { "disconnectManagedProfileOK",
 109         IDS_PROFILES_DISCONNECT_MANAGED_PROFILE_OK_BUTTON_LABEL },
 110     { "createProfileTitle", IDS_PROFILES_CREATE_TITLE },
 111     { "createProfileInstructions", IDS_PROFILES_CREATE_INSTRUCTIONS },
 112     { "createProfileConfirm", IDS_ADD },
 113     { "createProfileShortcutCheckbox", IDS_PROFILES_CREATE_SHORTCUT_CHECKBOX },
 114     { "createProfileShortcutButton", IDS_PROFILES_CREATE_SHORTCUT_BUTTON },
 115     { "removeProfileShortcutButton", IDS_PROFILES_REMOVE_SHORTCUT_BUTTON },
 116     { "importExistingSupervisedUserLink",
 117         IDS_PROFILES_IMPORT_EXISTING_SUPERVISED_USER_LINK },
 118   };
 119
 120   RegisterStrings(localized_strings, resources, arraysize(resources));
 121   RegisterTitle(localized_strings, "manageProfile", IDS_PROFILES_MANAGE_TITLE);
 122   RegisterTitle(localized_strings, "createProfile", IDS_PROFILES_CREATE_TITLE);
 123
 124   localized_strings->SetBoolean("newAvatarMenuEnabled",
 125                                 switches::IsNewAvatarMenu());
 126   localized_strings->SetBoolean("profileShortcutsEnabled",
 127                                 ProfileShortcutManager::IsFeatureEnabled());
 128
 129   GenerateSignedinUserSpecificStrings(localized_strings);
 130 }
 131
 132 void ManageProfileHandler::InitializeHandler() {
 133   registrar_.Add(this, chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED,
 134                  content::NotificationService::AllSources());
 135
 136   Profile* profile = Profile::FromWebUI(web_ui());
 137   pref_change_registrar_.Init(profile->GetPrefs());
 138   pref_change_registrar_.Add(
 139       prefs::kSupervisedUserCreationAllowed,
 140       base::Bind(&ManageProfileHandler::OnCreateSupervisedUserPrefChange,
 141                  base::Unretained(this)));
 142   ProfileSyncService* service =
 143       ProfileSyncServiceFactory::GetForProfile(profile);
 144   // Sync may be disabled for tests.
 145   if (service)
 146     service->AddObserver(this);
 147 }
 148
 149 void ManageProfileHandler::InitializePage() {
 150   SendExistingProfileNames();
 151   OnCreateSupervisedUserPrefChange();
 152 }
 153
 154 void ManageProfileHandler::RegisterMessages() {
 155   web_ui()->RegisterMessageCallback("setProfileIconAndName",
 156       base::Bind(&ManageProfileHandler::SetProfileIconAndName,
 157                  base::Unretained(this)));
 158   web_ui()->RegisterMessageCallback("requestDefaultProfileIcons",
 159       base::Bind(&ManageProfileHandler::RequestDefaultProfileIcons,
 160                  base::Unretained(this)));
 161   web_ui()->RegisterMessageCallback("requestNewProfileDefaults",
 162       base::Bind(&ManageProfileHandler::RequestNewProfileDefaults,
 163                  base::Unretained(this)));
 164   web_ui()->RegisterMessageCallback("requestHasProfileShortcuts",
 165       base::Bind(&ManageProfileHandler::RequestHasProfileShortcuts,
 166                  base::Unretained(this)));
 167   web_ui()->RegisterMessageCallback("requestCreateProfileUpdate",
 168       base::Bind(&ManageProfileHandler::RequestCreateProfileUpdate,
 169                  base::Unretained(this)));
 170   web_ui()->RegisterMessageCallback("profileIconSelectionChanged",
 171       base::Bind(&ManageProfileHandler::ProfileIconSelectionChanged,
 172                  base::Unretained(this)));
 173 #if defined(ENABLE_SETTINGS_APP)
 174   web_ui()->RegisterMessageCallback("switchAppListProfile",
 175       base::Bind(&ManageProfileHandler::SwitchAppListProfile,
 176                  base::Unretained(this)));
 177 #endif
 178   web_ui()->RegisterMessageCallback("addProfileShortcut",
 179       base::Bind(&ManageProfileHandler::AddProfileShortcut,
 180                  base::Unretained(this)));
 181   web_ui()->RegisterMessageCallback("removeProfileShortcut",
 182       base::Bind(&ManageProfileHandler::RemoveProfileShortcut,
 183                  base::Unretained(this)));
 184   web_ui()->RegisterMessageCallback("refreshGaiaPicture",
 185       base::Bind(&ManageProfileHandler::RefreshGaiaPicture,
 186                  base::Unretained(this)));
 187   web_ui()->RegisterMessageCallback(
 188       "showDisconnectManagedProfileDialog",
 189       base::Bind(&ManageProfileHandler::ShowDisconnectManagedProfileDialog,
 190                  base::Unretained(this)));
 191 }
 192
 193 void ManageProfileHandler::Uninitialize() {
 194   registrar_.RemoveAll();
 195 }
 196
 197 void ManageProfileHandler::Observe(
 198     int type,
 199     const content::NotificationSource& source,
 200     const content::NotificationDetails& details) {
 201   if (type == chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED) {
 202     SendExistingProfileNames();
 203     base::StringValue value(kManageProfileIdentifier);
 204     SendProfileIconsAndNames(value);
 205   }
 206 }
 207
 208 void ManageProfileHandler::OnStateChanged() {
 209   RequestCreateProfileUpdate(NULL);
 210 }
 211
 212 void ManageProfileHandler::GenerateSignedinUserSpecificStrings(
 213     base::DictionaryValue* dictionary) {
 214   std::string username;
 215   std::string domain_name;
 216
 217 #if !defined(OS_CHROMEOS)
 218   Profile* profile = Profile::FromWebUI(web_ui());
 219   DCHECK(profile);
 220   SigninManagerBase* manager = SigninManagerFactory::GetForProfile(profile);
 221   if (manager) {
 222     username = manager->GetAuthenticatedUsername();
 223     // If there is no one logged in or if the profile name is empty then the
 224     // domain name is empty. This happens in browser tests.
 225     if (!username.empty()) {
 226       domain_name = "<span id=disconnect-managed-profile-domain-name>" +
 227                     gaia::ExtractDomainName(username) + "</span>";
 228     }
 229   }
 230 #endif
 231
 232   dictionary->SetString(
 233       "disconnectManagedProfileDomainInformation",
 234       l10n_util::GetStringFUTF16(
 235           IDS_PROFILES_DISCONNECT_MANAGED_PROFILE_DOMAIN_INFORMATION,
 236           base::ASCIIToUTF16(domain_name)));
 237
 238   dictionary->SetString(
 239       "disconnectManagedProfileText",
 240       l10n_util::GetStringFUTF16(
 241           IDS_PROFILES_DISCONNECT_MANAGED_PROFILE_TEXT,
 242           base::UTF8ToUTF16(username),
 243           base::UTF8ToUTF16(chrome::kSyncGoogleDashboardURL)));
 244 }
 245
 246 void ManageProfileHandler::RequestDefaultProfileIcons(
 247     const base::ListValue* args) {
 248   std::string mode;
 249   bool ok = args->GetString(0, &mode);
 250   DCHECK(ok);
 251   DCHECK(mode == kCreateProfileIdentifier || mode == kManageProfileIdentifier);
 252   if (ok) {
 253     base::StringValue value(mode);
 254     SendProfileIconsAndNames(value);
 255   }
 256 }
 257
 258 void ManageProfileHandler::RequestNewProfileDefaults(
 259     const base::ListValue* args) {
 260   const ProfileInfoCache& cache =
 261       g_browser_process->profile_manager()->GetProfileInfoCache();
 262   const size_t icon_index = cache.ChooseAvatarIconIndexForNewProfile();
 263
 264   base::DictionaryValue profile_info;
 265   profile_info.SetString("name", cache.ChooseNameForNewProfile(icon_index));
 266   profile_info.SetString("iconURL",
 267       profiles::GetDefaultAvatarIconUrl(icon_index));
 268
 269   web_ui()->CallJavascriptFunction(
 270       "ManageProfileOverlay.receiveNewProfileDefaults", profile_info);
 271 }
 272
 273 void ManageProfileHandler::SendProfileIconsAndNames(
 274     const base::StringValue& mode) {
 275   base::ListValue image_url_list;
 276   base::ListValue default_name_list;
 277
 278   // First add the GAIA picture if it's available.
 279   const ProfileInfoCache& cache =
 280       g_browser_process->profile_manager()->GetProfileInfoCache();
 281   Profile* profile = Profile::FromWebUI(web_ui());
 282   size_t profile_index = cache.GetIndexOfProfileWithPath(profile->GetPath());
 283   if (profile_index != std::string::npos) {
 284     const gfx::Image* icon =
 285         cache.GetGAIAPictureOfProfileAtIndex(profile_index);
 286     if (icon) {
 287       gfx::Image icon2 = profiles::GetAvatarIconForWebUI(*icon, true);
 288       gaia_picture_url_ = webui::GetBitmapDataUrl(icon2.AsBitmap());
 289       image_url_list.AppendString(gaia_picture_url_);
 290       default_name_list.AppendString(std::string());
 291     }
 292   }
 293
 294   // Next add the default avatar icons and names.
 295   for (size_t i = 0; i < profiles::GetDefaultAvatarIconCount(); i++) {
 296     std::string url = profiles::GetDefaultAvatarIconUrl(i);
 297     image_url_list.AppendString(url);
 298     default_name_list.AppendString(cache.ChooseNameForNewProfile(i));
 299   }
 300
 301   web_ui()->CallJavascriptFunction(
 302       "ManageProfileOverlay.receiveDefaultProfileIconsAndNames", mode,
 303       image_url_list, default_name_list);
 304 }
 305
 306 void ManageProfileHandler::SendExistingProfileNames() {
 307   const ProfileInfoCache& cache =
 308       g_browser_process->profile_manager()->GetProfileInfoCache();
 309   base::DictionaryValue profile_name_dict;
 310   for (size_t i = 0, e = cache.GetNumberOfProfiles(); i < e; ++i) {
 311     profile_name_dict.SetBoolean(
 312         base::UTF16ToUTF8(cache.GetNameOfProfileAtIndex(i)), true);
 313   }
 314
 315   web_ui()->CallJavascriptFunction(
 316       "ManageProfileOverlay.receiveExistingProfileNames", profile_name_dict);
 317 }
 318
 319 void ManageProfileHandler::ShowDisconnectManagedProfileDialog(
 320     const base::ListValue* args) {
 321   base::DictionaryValue replacements;
 322   GenerateSignedinUserSpecificStrings(&replacements);
 323   web_ui()->CallJavascriptFunction(
 324       "ManageProfileOverlay.showDisconnectManagedProfileDialog", replacements);
 325 }
 326
 327 void ManageProfileHandler::SetProfileIconAndName(const base::ListValue* args) {
 328   DCHECK(args);
 329
 330   base::FilePath profile_file_path;
 331   if (!GetProfilePathFromArgs(args, &profile_file_path))
 332     return;
 333
 334   Profile* profile =
 335       g_browser_process->profile_manager()->GetProfile(profile_file_path);
 336   if (!profile)
 337     return;
 338
 339   std::string icon_url;
 340   if (!args->GetString(1, &icon_url))
 341     return;
 342
 343   PrefService* pref_service = profile->GetPrefs();
 344   // Updating the profile preferences will cause the cache to be updated.
 345
 346   // Metrics logging variable.
 347   bool previously_using_gaia_icon =
 348       pref_service->GetBoolean(prefs::kProfileUsingGAIAAvatar);
 349
 350   size_t new_icon_index;
 351   if (icon_url == gaia_picture_url_) {
 352     pref_service->SetBoolean(prefs::kProfileUsingDefaultAvatar, false);
 353     pref_service->SetBoolean(prefs::kProfileUsingGAIAAvatar, true);
 354     if (!previously_using_gaia_icon) {
 355       // Only log if they changed to the GAIA photo.
 356       // Selection of GAIA photo as avatar is logged as part of the function
 357       // below.
 358       ProfileMetrics::LogProfileSwitchGaia(ProfileMetrics::GAIA_OPT_IN);
 359     }
 360   } else if (profiles::IsDefaultAvatarIconUrl(icon_url, &new_icon_index)) {
 361     ProfileMetrics::LogProfileAvatarSelection(new_icon_index);
 362     pref_service->SetInteger(prefs::kProfileAvatarIndex, new_icon_index);
 363     pref_service->SetBoolean(prefs::kProfileUsingDefaultAvatar, false);
 364     pref_service->SetBoolean(prefs::kProfileUsingGAIAAvatar, false);
 365   } else {
 366     // Only default avatars and Gaia account photos are supported.
 367     CHECK(false);
 368   }
 369   ProfileMetrics::LogProfileUpdate(profile_file_path);
 370
 371   if (profile->IsSupervised())
 372     return;
 373
 374   base::string16 new_profile_name;
 375   if (!args->GetString(2, &new_profile_name))
 376     return;
 377
 378   base::TrimWhitespace(new_profile_name, base::TRIM_ALL, &new_profile_name);
 379   CHECK(!new_profile_name.empty());
 380   profiles::UpdateProfileName(profile, new_profile_name);
 381 }
 382
 383 #if defined(ENABLE_SETTINGS_APP)
 384 void ManageProfileHandler::SwitchAppListProfile(const base::ListValue* args) {
 385   DCHECK(args);
 386   DCHECK(profiles::IsMultipleProfilesEnabled());
 387
 388   const base::Value* file_path_value;
 389   base::FilePath profile_file_path;
 390   if (!args->Get(0, &file_path_value) ||
 391       !base::GetValueAsFilePath(*file_path_value, &profile_file_path))
 392     return;
 393
 394   AppListService* app_list_service = AppListService::Get(
 395       options::helper::GetDesktopType(web_ui()));
 396   app_list_service->SetProfilePath(profile_file_path);
 397   app_list_service->Show();
 398
 399   // Close the settings app, since it will now be for the wrong profile.
 400   web_ui()->GetWebContents()->Close();
 401 }
 402 #endif  // defined(ENABLE_SETTINGS_APP)
 403
 404 void ManageProfileHandler::ProfileIconSelectionChanged(
 405     const base::ListValue* args) {
 406   DCHECK(args);
 407
 408   base::FilePath profile_file_path;
 409   if (!GetProfilePathFromArgs(args, &profile_file_path))
 410     return;
 411
 412   // Currently this only supports editing the current profile's info.
 413   if (profile_file_path != Profile::FromWebUI(web_ui())->GetPath())
 414     return;
 415
 416   std::string icon_url;
 417   if (!args->GetString(1, &icon_url))
 418     return;
 419
 420   if (icon_url != gaia_picture_url_)
 421     return;
 422
 423   // If the selection is the GAIA picture then also show the profile name in the
 424   // text field. This will display either the GAIA given name, if available,
 425   // or the first name.
 426   ProfileInfoCache& cache =
 427       g_browser_process->profile_manager()->GetProfileInfoCache();
 428   size_t profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
 429   if (profile_index == std::string::npos)
 430     return;
 431   base::string16 gaia_name = cache.GetNameOfProfileAtIndex(profile_index);
 432   if (gaia_name.empty())
 433     return;
 434
 435   base::StringValue gaia_name_value(gaia_name);
 436   base::StringValue mode_value(kManageProfileIdentifier);
 437   web_ui()->CallJavascriptFunction("ManageProfileOverlay.setProfileName",
 438                                    gaia_name_value, mode_value);
 439 }
 440
 441 void ManageProfileHandler::RequestHasProfileShortcuts(
 442     const base::ListValue* args) {
 443   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 444   DCHECK(ProfileShortcutManager::IsFeatureEnabled());
 445
 446   base::FilePath profile_file_path;
 447   if (!GetProfilePathFromArgs(args, &profile_file_path))
 448     return;
 449
 450   const ProfileInfoCache& cache =
 451       g_browser_process->profile_manager()->GetProfileInfoCache();
 452   size_t profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
 453   if (profile_index == std::string::npos)
 454     return;
 455
 456   // Don't show the add/remove desktop shortcut button in the single user case.
 457   if (cache.GetNumberOfProfiles() <= 1)
 458     return;
 459
 460   const base::FilePath profile_path =
 461       cache.GetPathOfProfileAtIndex(profile_index);
 462   ProfileShortcutManager* shortcut_manager =
 463       g_browser_process->profile_manager()->profile_shortcut_manager();
 464   shortcut_manager->HasProfileShortcuts(
 465       profile_path, base::Bind(&ManageProfileHandler::OnHasProfileShortcuts,
 466                                weak_factory_.GetWeakPtr()));
 467 }
 468
 469 void ManageProfileHandler::RequestCreateProfileUpdate(
 470     const base::ListValue* args) {
 471   Profile* profile = Profile::FromWebUI(web_ui());
 472   SigninManagerBase* manager =
 473       SigninManagerFactory::GetForProfile(profile);
 474   base::string16 username =
 475       base::UTF8ToUTF16(manager->GetAuthenticatedUsername());
 476   ProfileSyncService* service =
 477      ProfileSyncServiceFactory::GetForProfile(profile);
 478   GoogleServiceAuthError::State state = service->GetAuthError().state();
 479   bool has_error = (state == GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS ||
 480                     state == GoogleServiceAuthError::USER_NOT_SIGNED_UP ||
 481                     state == GoogleServiceAuthError::ACCOUNT_DELETED ||
 482                     state == GoogleServiceAuthError::ACCOUNT_DISABLED);
 483   web_ui()->CallJavascriptFunction("CreateProfileOverlay.updateSignedInStatus",
 484                                    base::StringValue(username),
 485                                    base::FundamentalValue(has_error));
 486
 487   OnCreateSupervisedUserPrefChange();
 488 }
 489
 490 void ManageProfileHandler::OnCreateSupervisedUserPrefChange() {
 491   PrefService* prefs = Profile::FromWebUI(web_ui())->GetPrefs();
 492   base::FundamentalValue allowed(
 493       prefs->GetBoolean(prefs::kSupervisedUserCreationAllowed));
 494   web_ui()->CallJavascriptFunction(
 495       "CreateProfileOverlay.updateSupervisedUsersAllowed", allowed);
 496 }
 497
 498 void ManageProfileHandler::OnHasProfileShortcuts(bool has_shortcuts) {
 499   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 500
 501   const base::FundamentalValue has_shortcuts_value(has_shortcuts);
 502   web_ui()->CallJavascriptFunction(
 503       "ManageProfileOverlay.receiveHasProfileShortcuts", has_shortcuts_value);
 504 }
 505
 506 void ManageProfileHandler::AddProfileShortcut(const base::ListValue* args) {
 507   base::FilePath profile_file_path;
 508   if (!GetProfilePathFromArgs(args, &profile_file_path))
 509     return;
 510
 511   DCHECK(ProfileShortcutManager::IsFeatureEnabled());
 512   ProfileShortcutManager* shortcut_manager =
 513       g_browser_process->profile_manager()->profile_shortcut_manager();
 514   DCHECK(shortcut_manager);
 515
 516   shortcut_manager->CreateProfileShortcut(profile_file_path);
 517
 518   // Update the UI buttons.
 519   OnHasProfileShortcuts(true);
 520 }
 521
 522 void ManageProfileHandler::RemoveProfileShortcut(const base::ListValue* args) {
 523   base::FilePath profile_file_path;
 524   if (!GetProfilePathFromArgs(args, &profile_file_path))
 525     return;
 526
 527   DCHECK(ProfileShortcutManager::IsFeatureEnabled());
 528   ProfileShortcutManager* shortcut_manager =
 529     g_browser_process->profile_manager()->profile_shortcut_manager();
 530   DCHECK(shortcut_manager);
 531
 532   shortcut_manager->RemoveProfileShortcuts(profile_file_path);
 533
 534   // Update the UI buttons.
 535   OnHasProfileShortcuts(false);
 536 }
 537
 538 void ManageProfileHandler::RefreshGaiaPicture(const base::ListValue* args) {
 539   profiles::UpdateGaiaProfileInfoIfNeeded(Profile::FromWebUI(web_ui()));
 540 }
 541
 542 }  // namespace options