Popular sites on the NTP

chrome/browser/android/most_visited_sites.h

Index: chrome/browser/android/most_visited_sites.h
diff --git a/chrome/browser/android/most_visited_sites.h b/chrome/browser/android/most_visited_sites.h
index d49bfea8b53a945e3c0ff0432809fb515cc91415..dd34d26ff3d623f74fe7a27bfa26c47580f9547a 100644
--- a/chrome/browser/android/most_visited_sites.h
+++ b/chrome/browser/android/most_visited_sites.h
@@ -7,8 +7,12 @@
 
 #include <jni.h>
 
+#include <string>
+#include <vector>
+
 #include "base/android/scoped_java_ref.h"
 #include "base/compiler_specific.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/scoped_observer.h"
 #include "chrome/browser/profiles/profile.h"
@@ -21,6 +25,9 @@ namespace suggestions {
 class SuggestionsService;
 }
 
+class GURL;
+class PopularSites;
+
 // Provides the list of most visited sites and their thumbnails to Java.
 class MostVisitedSites : public sync_driver::SyncServiceObserver,
                          public history::TopSitesObserver {
@@ -68,10 +75,15 @@ class MostVisitedSites : public sync_driver::SyncServiceObserver,
   void OnSuggestionsProfileAvailable(
       const suggestions::SuggestionsProfile& suggestions_profile);
 
+  void AddPopularSites(std::vector<base::string16>* titles,
+                       std::vector<std::string>* urls);
+
   // Notify the Java side observer about the availability of Most Visited Urls.
   void NotifyMostVisitedURLsObserver(const std::vector<base::string16>& titles,
                                      const std::vector<std::string>& urls);
 
+  void OnPopularSitesAvailable(bool success);
+
   // Runs on the UI Thread.
   void OnLocalThumbnailFetched(
       const GURL& url,
@@ -123,6 +135,8 @@ class MostVisitedSites : public sync_driver::SyncServiceObserver,
 
   MostVisitedSource mv_source_;
 
+  scoped_ptr<PopularSites> popular_sites_;
+
   // For callbacks may be run after destruction.
   base::WeakPtrFactory<MostVisitedSites> weak_ptr_factory_;