Add baked-in favicons for default popular sites on NTP

components/ntp_tiles/most_visited_sites_unittest.cc

Index: components/ntp_tiles/most_visited_sites_unittest.cc
diff --git a/components/ntp_tiles/most_visited_sites_unittest.cc b/components/ntp_tiles/most_visited_sites_unittest.cc
index 0142bad46c121057f09f98857598861a1bd2a259..1e730fa7d2f40f643b8aea56add749f9b19aae6d 100644
--- a/components/ntp_tiles/most_visited_sites_unittest.cc
+++ b/components/ntp_tiles/most_visited_sites_unittest.cc
@@ -196,6 +196,8 @@ class MockIconCacher : public IconCacher {
   MOCK_METHOD2(StartFetch,
                void(PopularSites::Site site,
                     const base::Callback<void(bool)>& done));
+  MOCK_METHOD2(AddDefaultImage,
+               void(const PopularSites::Site& site, int image_resource_id));

[sfiera, 2017/02/16 18:54:16]

Obsolete?

[fhorschig, 2017/02/17 16:24:03]

Gone.

 };
 
 class PopularSitesFactoryForTest {