Add CategoryInfo for meta information of content suggestions Categories

components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc

Index: components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc
diff --git a/components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc b/components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc
index d2380c8677267a65e76a71518ba5cc167c0ac8ec..c4bed27eee5f5fa13d85905b2505075efedaf91b 100644
--- a/components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc
+++ b/components/ntp_snippets/offline_pages/offline_page_suggestions_provider.cc
@@ -49,6 +49,12 @@ CategoryStatus OfflinePageSuggestionsProvider::GetCategoryStatus(
   return category_status_;
 }
 
+CategoryInfo OfflinePageSuggestionsProvider::GetCategoryInfo(
+    Category category) {
+  // TODO(pke): Use the proper string once it's agreed on.
+  return CategoryInfo(base::ASCIIToUTF16("Offline pages"));
+}
+
 void OfflinePageSuggestionsProvider::DismissSuggestion(
     const std::string& suggestion_id) {
   // TODO(pke): Implement some "dont show on NTP anymore" behaviour,