Revert of NTP Zombie Code Slayer Part IV: Most Visited

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 ec2b29158795c04973f1266f7d369442f9e1a26f..d8223546c42cb836b58e858bde78117a2f04453c 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_page_handler.h
+++ b/chrome/browser/ui/webui/ntp/new_tab_page_handler.h
@@ -58,6 +58,9 @@
   // Callback for "pageSelected".
   void HandlePageSelected(const base::ListValue* args);
 
+  // Callback for "logTimeToClick".
+  void HandleLogTimeToClick(const base::ListValue* args);
+
   // Tracks the number of times the user has switches pages (for UMA).
   size_t page_switch_count_;
 
@@ -68,6 +71,7 @@
   static const int kPageIdOffset = 10;
   enum {
     INDEX_MASK = (1 << kPageIdOffset) - 1,
+    MOST_VISITED_PAGE_ID = 1 << kPageIdOffset,
     APPS_PAGE_ID = 2 << kPageIdOffset,
     LAST_PAGE_ID = APPS_PAGE_ID,
   };