ntp4 info bubble

chrome/browser/ui/webui/ntp/new_tab_page_handler.h

Index: chrome/browser/ui/webui/ntp/new_tab_page_handler.h
diff --git a/chrome/browser/ui/webui/ntp/new_tab_page_handler.h b/chrome/browser/ui/webui/ntp/new_tab_page_handler.h
index e1fcd3f5b36cc296fa1bb6817a8d79736b0f37cc..f2112b07cbab1392448237baadcaac698bd09380 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_page_handler.h
+++ b/chrome/browser/ui/webui/ntp/new_tab_page_handler.h
@@ -30,6 +30,15 @@ class NewTabPageHandler : public WebUIMessageHandler {
   // Callback for "pageSelected".
   void HandlePageSelected(const ListValue* args);
 
+  // Callback for "navigationDotUsed". This is called when a navigation dot is
+  // clicked, whereas pageSelected might be called after any page-switching user
+  // action.
+  void HandleNavDotUsed(const ListValue* args);
+
+  // Callback for "handleIntroMessageSeen". No arguments. Called when the intro
+  // message is displayed.
+  void HandleIntroMessageSeen(const ListValue* args);
+
   // Register NTP preferences.
   static void RegisterUserPrefs(PrefService* prefs);