Options: s/options2/options/.

chrome/browser/ui/webui/options2/chromeos/accounts_options_handler.cc

-// Copyright (c) 2012 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/ui/webui/options2/chromeos/accounts_options_handler.h"
-
-#include <string>
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/json/json_reader.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/utf_string_conversions.h"
-#include "base/values.h"
-#include "chrome/browser/browser_process.h"
-#include "chrome/browser/chromeos/login/user_manager.h"
-#include "chrome/browser/chromeos/settings/cros_settings.h"
-#include "chrome/browser/chromeos/settings/cros_settings_names.h"
-#include "chrome/browser/policy/browser_policy_connector.h"
-#include "chrome/browser/prefs/pref_service.h"
-#include "chrome/browser/ui/webui/chromeos/ui_account_tweaks.h"
-#include "chrome/common/net/gaia/gaia_auth_util.h"
-#include "content/public/browser/web_ui.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace chromeos {
-
-namespace {
-
-// Adds specified user to the whitelist. Returns false if that user is already
-// in the whitelist.
-bool WhitelistUser(const std::string& username) {
-  CrosSettings* cros_settings = CrosSettings::Get();
-  if (cros_settings->FindEmailInList(kAccountsPrefUsers, username))
-    return false;
-  base::StringValue username_value(username);
-  cros_settings->AppendToList(kAccountsPrefUsers, &username_value);
-  return true;
-}
-
-}  // namespace
-
-namespace options {
-
-AccountsOptionsHandler::AccountsOptionsHandler() {
-}
-
-AccountsOptionsHandler::~AccountsOptionsHandler() {
-}
-
-void AccountsOptionsHandler::RegisterMessages() {
-  web_ui()->RegisterMessageCallback("whitelistUser",
-      base::Bind(&AccountsOptionsHandler::HandleWhitelistUser,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("unwhitelistUser",
-      base::Bind(&AccountsOptionsHandler::HandleUnwhitelistUser,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("whitelistExistingUsers",
-      base::Bind(&AccountsOptionsHandler::HandleWhitelistExistingUsers,
-                 base::Unretained(this)));
-}
-
-void AccountsOptionsHandler::GetLocalizedValues(
-    base::DictionaryValue* localized_strings) {
-  DCHECK(localized_strings);
-
-  RegisterTitle(localized_strings, "accountsPage",
-                IDS_OPTIONS_ACCOUNTS_TAB_LABEL);
-
-  localized_strings->SetString("allow_BWSI", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_ALLOW_BWSI_DESCRIPTION));
-  localized_strings->SetString("use_whitelist", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_USE_WHITELIST_DESCRIPTION));
-  localized_strings->SetString("show_user_on_signin", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_SHOW_USER_NAMES_ON_SINGIN_DESCRIPTION));
-  localized_strings->SetString("username_edit_hint", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_USERNAME_EDIT_HINT));
-  localized_strings->SetString("username_format", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_USERNAME_FORMAT));
-  localized_strings->SetString("add_users", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_ADD_USERS));
-  localized_strings->SetString("owner_only", l10n_util::GetStringUTF16(
-      IDS_OPTIONS_ACCOUNTS_OWNER_ONLY));
-
-  localized_strings->SetBoolean("whitelist_is_managed",
-      g_browser_process->browser_policy_connector()->IsEnterpriseManaged());
-
-  AddAccountUITweaksLocalizedValues(localized_strings);
-}
-
-void AccountsOptionsHandler::HandleWhitelistUser(const base::ListValue* args) {
-  std::string typed_email;
-  std::string name;
-  if (!args->GetString(0, &typed_email) ||
-      !args->GetString(1, &name)) {
-    return;
-  }
-
-  WhitelistUser(gaia::CanonicalizeEmail(typed_email));
-}
-
-void AccountsOptionsHandler::HandleUnwhitelistUser(
-    const base::ListValue* args) {
-  std::string email;
-  if (!args->GetString(0, &email)) {
-    return;
-  }
-
-  base::StringValue canonical_email(gaia::CanonicalizeEmail(email));
-  CrosSettings::Get()->RemoveFromList(kAccountsPrefUsers, &canonical_email);
-  UserManager::Get()->RemoveUser(email, NULL);
-}
-
-void AccountsOptionsHandler::HandleWhitelistExistingUsers(
-    const base::ListValue* args) {
-  DCHECK(args && args->empty());
-
-  // Creates one list to set. This is needed because user white list update is
-  // asynchronous and sequential. Before previous write comes back, cached list
-  // is stale and should not be used for appending. See http://crbug.com/127215
-  scoped_ptr<base::ListValue> new_list;
-
-  CrosSettings* cros_settings = CrosSettings::Get();
-  const base::ListValue* existing = NULL;
-  if (cros_settings->GetList(kAccountsPrefUsers, &existing) && existing)
-    new_list.reset(existing->DeepCopy());
-  else
-    new_list.reset(new base::ListValue);
-
-  const UserList& users = UserManager::Get()->GetUsers();
-  for (UserList::const_iterator it = users.begin(); it < users.end(); ++it)
-    new_list->AppendIfNotPresent(new base::StringValue((*it)->email()));
-
-  cros_settings->Set(kAccountsPrefUsers, *new_list.get());
-}
-
-}  // namespace options
-}  // namespace chromeos