Options2: Pull the trigger.

chrome/browser/ui/webui/options2/personal_options_handler.cc

Index: chrome/browser/ui/webui/options2/personal_options_handler.cc
diff --git a/chrome/browser/ui/webui/options2/personal_options_handler.cc b/chrome/browser/ui/webui/options2/personal_options_handler.cc
new file mode 100644
index 0000000000000000000000000000000000000000..0a2a36741b803c7c3e08f522c14d6def13ea7f61
--- /dev/null
+++ b/chrome/browser/ui/webui/options2/personal_options_handler.cc
@@ -0,0 +1,444 @@
+// Copyright (c) 2011 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/personal_options_handler.h"
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/bind.h"
+#include "base/command_line.h"
+#include "base/path_service.h"
+#include "base/stl_util.h"
+#include "base/string_number_conversions.h"
+#include "base/utf_string_conversions.h"
+#include "base/value_conversions.h"
+#include "base/values.h"
+#include "build/build_config.h"
+#include "chrome/browser/browser_process.h"
+#include "chrome/browser/google/google_util.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/profiles/profile_info_cache.h"
+#include "chrome/browser/profiles/profile_info_util.h"
+#include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/sync/profile_sync_service.h"
+#include "chrome/browser/sync/sync_setup_flow.h"
+#include "chrome/browser/sync/sync_ui_util.h"
+#include "chrome/browser/themes/theme_service.h"
+#include "chrome/browser/themes/theme_service_factory.h"
+#include "chrome/browser/ui/webui/web_ui_util.h"
+#include "chrome/common/chrome_notification_types.h"
+#include "chrome/common/chrome_paths.h"
+#include "chrome/common/chrome_switches.h"
+#include "chrome/common/net/gaia/google_service_auth_error.h"
+#include "chrome/common/url_constants.h"
+#include "content/browser/tab_contents/tab_contents.h"
+#include "content/public/browser/notification_service.h"
+#include "content/public/browser/user_metrics.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "grit/locale_settings.h"
+#include "grit/theme_resources.h"
+#include "ui/base/l10n/l10n_util.h"
+
+#if defined(OS_CHROMEOS)
+#include "chrome/browser/chromeos/login/user_manager.h"
+#include "chrome/browser/chromeos/options/take_photo_dialog.h"
+#include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/views/window.h"
+#include "third_party/skia/include/core/SkBitmap.h"
+#endif  // defined(OS_CHROMEOS)
+#if defined(TOOLKIT_GTK)
+#include "chrome/browser/ui/gtk/gtk_theme_service.h"
+#endif  // defined(TOOLKIT_GTK)
+
+using content::UserMetricsAction;
+
+PersonalOptionsHandler::PersonalOptionsHandler() {
+  multiprofile_ = ProfileManager::IsMultipleProfilesEnabled();
+#if defined(OS_CHROMEOS)
+  registrar_.Add(this,
+                 chrome::NOTIFICATION_LOGIN_USER_IMAGE_CHANGED,
+                 content::NotificationService::AllSources());
+#endif
+}
+
+PersonalOptionsHandler::~PersonalOptionsHandler() {
+  ProfileSyncService* sync_service =
+      Profile::FromWebUI(web_ui_)->GetProfileSyncService();
+  if (sync_service)
+    sync_service->RemoveObserver(this);
+}
+
+void PersonalOptionsHandler::GetLocalizedValues(
+    DictionaryValue* localized_strings) {
+  DCHECK(localized_strings);
+
+  RegisterTitle(localized_strings, "personalPage",
+                IDS_OPTIONS_CONTENT_TAB_LABEL);
+
+
+  localized_strings->SetString(
+      "syncOverview",
+      l10n_util::GetStringFUTF16(IDS_SYNC_OVERVIEW,
+                                 l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
+  localized_strings->SetString("syncSection",
+      l10n_util::GetStringUTF16(IDS_SYNC_OPTIONS_GROUP_NAME));
+  localized_strings->SetString("customizeSync",
+      l10n_util::GetStringUTF16(IDS_SYNC_CUSTOMIZE_BUTTON_LABEL));
+  localized_strings->SetString("syncLearnMoreURL",
+      google_util::StringAppendGoogleLocaleParam(chrome::kSyncLearnMoreURL));
+
+  localized_strings->SetString("profiles",
+      l10n_util::GetStringUTF16(IDS_PROFILES_OPTIONS_GROUP_NAME));
+  localized_strings->SetString("profilesCreate",
+      l10n_util::GetStringUTF16(IDS_PROFILES_CREATE_BUTTON_LABEL));
+  localized_strings->SetString("profilesManage",
+      l10n_util::GetStringUTF16(IDS_PROFILES_MANAGE_BUTTON_LABEL));
+  localized_strings->SetString("profilesDelete",
+      l10n_util::GetStringUTF16(IDS_PROFILES_DELETE_BUTTON_LABEL));
+  localized_strings->SetString("profilesDeleteSingle",
+      l10n_util::GetStringUTF16(IDS_PROFILES_DELETE_SINGLE_BUTTON_LABEL));
+  localized_strings->SetString("profilesListItemCurrent",
+      l10n_util::GetStringUTF16(IDS_PROFILES_LIST_ITEM_CURRENT));
+  localized_strings->SetString("profilesSingleUser",
+      l10n_util::GetStringFUTF16(IDS_PROFILES_SINGLE_USER_MESSAGE,
+                                 l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
+
+  localized_strings->SetString("passwords",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_GROUP_NAME));
+  localized_strings->SetString("passwordsAskToSave",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_ASKTOSAVE));
+  localized_strings->SetString("passwordsNeverSave",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_NEVERSAVE));
+  localized_strings->SetString("manage_passwords",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_MANAGE_PASSWORDS));
+#if defined(OS_MACOSX)
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  if (profile_manager->GetNumberOfProfiles() > 1) {
+    localized_strings->SetString("macPasswordsWarning",
+        l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_MAC_WARNING));
+  }
+#endif
+  localized_strings->SetString("autologinEnabled",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PASSWORDS_AUTOLOGIN));
+
+  localized_strings->SetString("autofill",
+      l10n_util::GetStringUTF16(IDS_AUTOFILL_SETTING_WINDOWS_GROUP_NAME));
+  localized_strings->SetString("autofillEnabled",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_AUTOFILL_ENABLE));
+  localized_strings->SetString("manageAutofillSettings",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_MANAGE_AUTOFILL_SETTINGS));
+
+  localized_strings->SetString("browsingData",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_BROWSING_DATA_GROUP_NAME));
+  localized_strings->SetString("importData",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_IMPORT_DATA_BUTTON));
+
+  localized_strings->SetString("themesGallery",
+      l10n_util::GetStringUTF16(IDS_THEMES_GALLERY_BUTTON));
+  localized_strings->SetString("themesGalleryURL",
+      l10n_util::GetStringUTF16(IDS_THEMES_GALLERY_URL));
+
+#if defined(TOOLKIT_GTK)
+  localized_strings->SetString("appearance",
+      l10n_util::GetStringUTF16(IDS_APPEARANCE_GROUP_NAME));
+  localized_strings->SetString("themesGTKButton",
+      l10n_util::GetStringUTF16(IDS_THEMES_GTK_BUTTON));
+  localized_strings->SetString("themesSetClassic",
+      l10n_util::GetStringUTF16(IDS_THEMES_SET_CLASSIC));
+  localized_strings->SetString("showWindowDecorations",
+      l10n_util::GetStringUTF16(IDS_SHOW_WINDOW_DECORATIONS_RADIO));
+  localized_strings->SetString("hideWindowDecorations",
+      l10n_util::GetStringUTF16(IDS_HIDE_WINDOW_DECORATIONS_RADIO));
+#else
+  localized_strings->SetString("themes",
+      l10n_util::GetStringUTF16(IDS_THEMES_GROUP_NAME));
+  localized_strings->SetString("themesReset",
+      l10n_util::GetStringUTF16(IDS_THEMES_RESET_BUTTON));
+#endif
+
+  // Sync select control.
+  ListValue* sync_select_list = new ListValue;
+  ListValue* datatypes = new ListValue;
+  datatypes->Append(Value::CreateBooleanValue(false));
+  datatypes->Append(
+      Value::CreateStringValue(
+          l10n_util::GetStringUTF8(IDS_SYNC_OPTIONS_SELECT_DATATYPES)));
+  sync_select_list->Append(datatypes);
+  ListValue* everything = new ListValue;
+  everything->Append(Value::CreateBooleanValue(true));
+  everything->Append(
+      Value::CreateStringValue(
+          l10n_util::GetStringUTF8(IDS_SYNC_OPTIONS_SELECT_EVERYTHING)));
+  sync_select_list->Append(everything);
+  localized_strings->Set("syncSelectList", sync_select_list);
+
+  // Sync page.
+  localized_strings->SetString("syncPage",
+      l10n_util::GetStringUTF16(IDS_SYNC_NTP_SYNC_SECTION_TITLE));
+  localized_strings->SetString("sync_title",
+      l10n_util::GetStringUTF16(IDS_CUSTOMIZE_SYNC_DESCRIPTION));
+  localized_strings->SetString("syncsettings",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_PREFERENCES));
+  localized_strings->SetString("syncbookmarks",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_BOOKMARKS));
+  localized_strings->SetString("synctypedurls",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_TYPED_URLS));
+  localized_strings->SetString("syncpasswords",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_PASSWORDS));
+  localized_strings->SetString("syncextensions",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_EXTENSIONS));
+  localized_strings->SetString("syncautofill",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_AUTOFILL));
+  localized_strings->SetString("syncthemes",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_THEMES));
+  localized_strings->SetString("syncapps",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_APPS));
+  localized_strings->SetString("syncsessions",
+      l10n_util::GetStringUTF16(IDS_SYNC_DATATYPE_TABS));
+
+#if defined(OS_CHROMEOS)
+  localized_strings->SetString("account",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_PERSONAL_ACCOUNT_GROUP_NAME));
+  localized_strings->SetString("enableScreenlock",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_ENABLE_SCREENLOCKER_CHECKBOX));
+  localized_strings->SetString("changePicture",
+      l10n_util::GetStringUTF16(IDS_OPTIONS_CHANGE_PICTURE));
+  if (chromeos::UserManager::Get()->user_is_logged_in()) {
+    localized_strings->SetString("username",
+        chromeos::UserManager::Get()->logged_in_user().email());
+  }
+#endif
+}
+
+void PersonalOptionsHandler::RegisterMessages() {
+  DCHECK(web_ui_);
+  web_ui_->RegisterMessageCallback(
+      "themesReset",
+      base::Bind(&PersonalOptionsHandler::ThemesReset,
+                 base::Unretained(this)));
+#if defined(TOOLKIT_GTK)
+  web_ui_->RegisterMessageCallback(
+      "themesSetGTK",
+      base::Bind(&PersonalOptionsHandler::ThemesSetGTK,
+                 base::Unretained(this)));
+#endif
+  web_ui_->RegisterMessageCallback(
+      "createProfile",
+      base::Bind(&PersonalOptionsHandler::CreateProfile,
+                 base::Unretained(this)));
+}
+
+void PersonalOptionsHandler::Observe(
+    int type,
+    const content::NotificationSource& source,
+    const content::NotificationDetails& details) {
+  if (type == chrome::NOTIFICATION_BROWSER_THEME_CHANGED) {
+    ObserveThemeChanged();
+  } else if (multiprofile_ &&
+             type == chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED) {
+    SendProfilesInfo();
+#if defined(OS_CHROMEOS)
+  } else if (type == chrome::NOTIFICATION_LOGIN_USER_IMAGE_CHANGED) {
+    UpdateAccountPicture();
+#endif
+  } else {
+    OptionsPage2UIHandler::Observe(type, source, details);
+  }
+}
+
+void PersonalOptionsHandler::OnStateChanged() {
+  string16 status_label;
+  string16 link_label;
+  ProfileSyncService* service =
+      Profile::FromWebUI(web_ui_)->GetProfileSyncService();
+  DCHECK(service);
+  bool managed = service->IsManaged();
+  bool sync_setup_completed = service->HasSyncSetupCompleted();
+  bool status_has_error = sync_ui_util::GetStatusLabels(
+      service, sync_ui_util::WITH_HTML, &status_label, &link_label) ==
+          sync_ui_util::SYNC_ERROR;
+
+  string16 start_stop_button_label;
+  bool is_start_stop_button_visible = false;
+  bool is_start_stop_button_enabled = false;
+  if (sync_setup_completed) {
+    start_stop_button_label =
+        l10n_util::GetStringUTF16(IDS_SYNC_STOP_SYNCING_BUTTON_LABEL);
+#if defined(OS_CHROMEOS)
+    is_start_stop_button_visible = false;
+#else
+    is_start_stop_button_visible = true;
+#endif  // defined(OS_CHROMEOS)
+    is_start_stop_button_enabled = !managed;
+  } else if (service->SetupInProgress()) {
+    start_stop_button_label =
+        l10n_util::GetStringUTF16(IDS_SYNC_NTP_SETUP_IN_PROGRESS);
+    is_start_stop_button_visible = true;
+    is_start_stop_button_enabled = false;
+  } else {
+    start_stop_button_label =
+        l10n_util::GetStringFUTF16(IDS_SYNC_START_SYNC_BUTTON_LABEL,
+            l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME));
+    is_start_stop_button_visible = true;
+    is_start_stop_button_enabled = !managed;
+  }
+
+  scoped_ptr<Value> completed(Value::CreateBooleanValue(sync_setup_completed));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setSyncSetupCompleted",
+                                  *completed);
+
+  scoped_ptr<Value> label(Value::CreateStringValue(status_label));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setSyncStatus", *label);
+
+  scoped_ptr<Value> enabled(
+      Value::CreateBooleanValue(is_start_stop_button_enabled));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setStartStopButtonEnabled",
+                                  *enabled);
+
+  scoped_ptr<Value> visible(
+      Value::CreateBooleanValue(is_start_stop_button_visible));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setStartStopButtonVisible",
+                                  *visible);
+
+  label.reset(Value::CreateStringValue(start_stop_button_label));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setStartStopButtonLabel",
+                                  *label);
+
+  label.reset(Value::CreateStringValue(link_label));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setSyncActionLinkLabel",
+                                  *label);
+
+  enabled.reset(Value::CreateBooleanValue(!managed));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setSyncActionLinkEnabled",
+                                  *enabled);
+
+  visible.reset(Value::CreateBooleanValue(status_has_error));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setSyncStatusErrorVisible",
+                                  *visible);
+
+  enabled.reset(Value::CreateBooleanValue(
+      !service->unrecoverable_error_detected()));
+  web_ui_->CallJavascriptFunction(
+      "PersonalOptions.setCustomizeSyncButtonEnabled",
+      *enabled);
+
+  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableAutologin)) {
+    visible.reset(Value::CreateBooleanValue(
+        service->AreCredentialsAvailable()));
+    web_ui_->CallJavascriptFunction("PersonalOptions.setAutoLoginVisible",
+                                    *visible);
+  }
+
+  // Set profile creation text and button if multi-profiles switch is on.
+  visible.reset(Value::CreateBooleanValue(multiprofile_));
+  web_ui_->CallJavascriptFunction("PersonalOptions.setProfilesSectionVisible",
+                                  *visible);
+  if (multiprofile_)
+    SendProfilesInfo();
+}
+
+void PersonalOptionsHandler::ObserveThemeChanged() {
+  Profile* profile = Profile::FromWebUI(web_ui_);
+#if defined(TOOLKIT_GTK)
+  GtkThemeService* theme_service = GtkThemeService::GetFrom(profile);
+  bool is_gtk_theme = theme_service->UsingNativeTheme();
+  base::FundamentalValue gtk_enabled(!is_gtk_theme);
+  web_ui_->CallJavascriptFunction(
+      "options.PersonalOptions.setGtkThemeButtonEnabled", gtk_enabled);
+#else
+  ThemeService* theme_service = ThemeServiceFactory::GetForProfile(profile);
+  bool is_gtk_theme = false;
+#endif
+
+  bool is_classic_theme = !is_gtk_theme && theme_service->UsingDefaultTheme();
+  base::FundamentalValue enabled(!is_classic_theme);
+  web_ui_->CallJavascriptFunction(
+      "options.PersonalOptions.setThemesResetButtonEnabled", enabled);
+}
+
+void PersonalOptionsHandler::Initialize() {
+  Profile* profile = Profile::FromWebUI(web_ui_);
+
+  // Listen for theme installation.
+  registrar_.Add(this, chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
+                 content::Source<ThemeService>(
+                     ThemeServiceFactory::GetForProfile(profile)));
+  registrar_.Add(this, chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED,
+                 content::NotificationService::AllSources());
+  ObserveThemeChanged();
+
+  ProfileSyncService* sync_service = profile->GetProfileSyncService();
+  if (sync_service) {
+    sync_service->AddObserver(this);
+    OnStateChanged();
+  } else {
+    web_ui_->CallJavascriptFunction("options.PersonalOptions.hideSyncSection");
+  }
+}
+
+void PersonalOptionsHandler::ThemesReset(const ListValue* args) {
+  content::RecordAction(UserMetricsAction("Options_ThemesReset"));
+  Profile* profile = Profile::FromWebUI(web_ui_);
+  ThemeServiceFactory::GetForProfile(profile)->UseDefaultTheme();
+}
+
+#if defined(TOOLKIT_GTK)
+void PersonalOptionsHandler::ThemesSetGTK(const ListValue* args) {
+  content::RecordAction(UserMetricsAction("Options_GtkThemeSet"));
+  Profile* profile = Profile::FromWebUI(web_ui_);
+  ThemeServiceFactory::GetForProfile(profile)->SetNativeTheme();
+}
+#endif
+
+#if defined(OS_CHROMEOS)
+void PersonalOptionsHandler::UpdateAccountPicture() {
+  std::string email = chromeos::UserManager::Get()->logged_in_user().email();
+  if (!email.empty()) {
+    web_ui_->CallJavascriptFunction("PersonalOptions.updateAccountPicture");
+    base::StringValue email_value(email);
+    web_ui_->CallJavascriptFunction("AccountsOptions.updateAccountPicture",
+                                    email_value);
+  }
+}
+#endif
+
+void PersonalOptionsHandler::SendProfilesInfo() {
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  ListValue profile_info_list;
+  FilePath current_profile_path =
+      web_ui_->tab_contents()->browser_context()->GetPath();
+  for (size_t i = 0, e = cache.GetNumberOfProfiles(); i < e; ++i) {
+    DictionaryValue* profile_value = new DictionaryValue();
+    FilePath profile_path = cache.GetPathOfProfileAtIndex(i);
+    profile_value->SetString("name", cache.GetNameOfProfileAtIndex(i));
+    profile_value->Set("filePath", base::CreateFilePathValue(profile_path));
+    profile_value->SetBoolean("isCurrentProfile",
+                              profile_path == current_profile_path);
+
+    bool is_gaia_picture =
+        cache.IsUsingGAIAPictureOfProfileAtIndex(i) &&
+        cache.GetGAIAPictureOfProfileAtIndex(i);
+    if (is_gaia_picture) {
+      gfx::Image icon = profiles::GetAvatarIconForWebUI(
+          cache.GetAvatarIconOfProfileAtIndex(i), true);
+      profile_value->SetString("iconURL", web_ui_util::GetImageDataUrl(icon));
+    } else {
+      size_t icon_index = cache.GetAvatarIconIndexOfProfileAtIndex(i);
+      profile_value->SetString("iconURL",
+                               cache.GetDefaultAvatarIconUrl(icon_index));
+    }
+
+    profile_info_list.Append(profile_value);
+  }
+
+  web_ui_->CallJavascriptFunction("PersonalOptions.setProfilesInfo",
+                                  profile_info_list);
+}
+
+void PersonalOptionsHandler::CreateProfile(const ListValue* args) {
+  ProfileManager::CreateMultiProfileAsync();
+}