Adding notifications for new sync types.

chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc

 // 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/ntp/new_tab_page_sync_handler.h"
 
 #include <vector>
 
 #include "base/callback.h"
 #include "base/string_split.h"
@@ skipping 92 matching lines @@
   DCHECK(!sync_service_->IsManaged());  // And neither if sync is managed.
   sync_service_->AddObserver(this);
   return WebUIMessageHandler::Attach(web_ui);
 }
 
 void NewTabPageSyncHandler::RegisterMessages() {
   web_ui_->RegisterMessageCallback("GetSyncMessage",
       NewCallback(this, &NewTabPageSyncHandler::HandleGetSyncMessage));
   web_ui_->RegisterMessageCallback("SyncLinkClicked",
       NewCallback(this, &NewTabPageSyncHandler::HandleSyncLinkClicked));
+  web_ui_->RegisterMessageCallback("SyncTypeLinkClicked",
+      NewCallback(this, &NewTabPageSyncHandler::HandleSyncTypeLinkClicked));
 }
 
 void NewTabPageSyncHandler::HandleGetSyncMessage(const ListValue* args) {
   waiting_for_initial_page_load_ = false;
   BuildAndSendSyncStatus();
 }
 
 void NewTabPageSyncHandler::HideSyncStatusSection() {
   SendSyncMessageToPage(HIDE, std::string(), std::string());
 }
@@ skipping 40 matching lines @@
                     l10n_util::GetStringFUTF16(IDS_SYNC_NTP_SYNCED_TO,
                         sync_service_->GetAuthenticatedUsername()));
     web_ui_->CallJavascriptFunction("syncAlreadyEnabled", value);
   } else {
     // User clicked the 'Start now' link to begin syncing.
     ProfileSyncService::SyncEvent(ProfileSyncService::START_FROM_NTP);
     sync_service_->ShowLoginDialog();
   }
 }
 
+void NewTabPageSyncHandler::HandleSyncTypeLinkClicked(const ListValue* args) {
+  if (sync_service_->HasSyncSetupCompleted()) {
+    sync_service_->AcknowledgeSyncedTypes();
+    sync_service_->ShowConfigure(false);
+  } else {
+    sync_service_->ShowLoginDialog();
+  }
+}
+
 void NewTabPageSyncHandler::OnStateChanged() {
   // Don't do anything if the page has not yet loaded.
   if (waiting_for_initial_page_load_)
     return;
   BuildAndSendSyncStatus();
 }
 
 void NewTabPageSyncHandler::SendSyncMessageToPage(
     MessageType type, std::string msg,
     std::string linktext) {
@@ skipping 29 matching lines @@
       if (linkurl.empty()) {
         value.SetBoolean("linkurlisset", false);
       } else {
         value.SetBoolean("linkurlisset", true);
         value.SetString("linkurl", linkurl);
       }
     }
   }
   web_ui_->CallJavascriptFunction("syncMessageChanged", value);
 }