Show Play Store rating and price in app list

ui/app_list/search_result.cc

Index: ui/app_list/search_result.cc
diff --git a/ui/app_list/search_result.cc b/ui/app_list/search_result.cc
index 12930dc1e970449095f9d222370854462a6e5da1..bd0719d87af16349e2f237162fa2fe5b13c779fd 100644
--- a/ui/app_list/search_result.cc
+++ b/ui/app_list/search_result.cc
@@ -49,6 +49,18 @@ void SearchResult::SetBadgeIcon(const gfx::ImageSkia& badge_icon) {
     observer.OnBadgeIconChanged();
 }
 
+void SearchResult::SetRating(float rating) {
+  rating_ = rating;
+  for (auto& observer : observers_)
+    observer.OnRatingChanged();
+}
+
+void SearchResult::SetPrice(const base::string16& price) {
+  price_ = price;
+  for (auto& observer : observers_)
+    observer.OnPriceChanged();
+}
+
 void SearchResult::SetIsMouseInView(bool mouse_is_inside) {
   mouse_is_in_view_ = mouse_is_inside;
   for (auto& observer : observers_)