DOMUI: Revert back to v1 sync UI.

chrome/browser/dom_ui/options/personal_options_handler.cc

Index: chrome/browser/dom_ui/options/personal_options_handler.cc
diff --git a/chrome/browser/dom_ui/options/personal_options_handler.cc b/chrome/browser/dom_ui/options/personal_options_handler.cc
index 51659ca62756c2e9e260e404bb4fdb7f72499119..19420d2812912ec719994c126a425ae239e5e8ad 100644
--- a/chrome/browser/dom_ui/options/personal_options_handler.cc
+++ b/chrome/browser/dom_ui/options/personal_options_handler.cc
@@ -58,6 +58,8 @@ void PersonalOptionsHandler::GetLocalizedValues(
   localized_strings->SetString("syncSection",
       dom_options_util::StripColon(
           l10n_util::GetStringUTF16(IDS_SYNC_OPTIONS_GROUP_NAME)));
+  localized_strings->SetString("customizeSync",
+      l10n_util::GetStringUTF16(IDS_SYNC_CUSTOMIZE_BUTTON_LABEL));
   localized_strings->SetString("privacyDashboardLink",
       l10n_util::GetStringUTF16(IDS_SYNC_PRIVACY_DASHBOARD_LINK_LABEL));
 
@@ -157,6 +159,9 @@ void PersonalOptionsHandler::RegisterMessages() {
       "showSyncLoginDialog",
       NewCallback(this, &PersonalOptionsHandler::ShowSyncLoginDialog));
   dom_ui_->RegisterMessageCallback(
+      "showCustomizeSyncDialog",
+      NewCallback(this, &PersonalOptionsHandler::ShowCustomizeSyncDialog));
+  dom_ui_->RegisterMessageCallback(
       "themesReset",
       NewCallback(this, &PersonalOptionsHandler::ThemesReset));
 #if defined(TOOLKIT_GTK)
@@ -324,6 +329,12 @@ void PersonalOptionsHandler::ShowSyncLoginDialog(const ListValue* args) {
 #endif
 }
 
+void PersonalOptionsHandler::ShowCustomizeSyncDialog(const ListValue* args) {
+  ProfileSyncService* service = dom_ui_->GetProfile()->GetProfileSyncService();
+  DCHECK(service);
+  service->ShowConfigure(NULL);
+}
+
 void PersonalOptionsHandler::ThemesReset(const ListValue* args) {
   UserMetricsRecordAction(UserMetricsAction("Options_ThemesReset"));
   dom_ui_->GetProfile()->ClearTheme();