Show Play Store rating and price in app list

ui/app_list/views/search_result_tile_item_view.cc

Index: ui/app_list/views/search_result_tile_item_view.cc
diff --git a/ui/app_list/views/search_result_tile_item_view.cc b/ui/app_list/views/search_result_tile_item_view.cc
index eb24b845b1afe6d2a6d93e2710fa74f29210a330..a48b76b64b7f25ef591f89f0d8d8edf2579fe263 100644
--- a/ui/app_list/views/search_result_tile_item_view.cc
+++ b/ui/app_list/views/search_result_tile_item_view.cc
@@ -49,6 +49,12 @@ void SearchResultTileItemView::SetSearchResult(SearchResult* item) {
 
   SetTitle(item_->title());
 
+  // Todo(weidongg) add condition: instant or play store app.

[xiyuan, 2017/06/20 22:19:22]

nit: TODO style is wrong.

// TODO(weidongg): Only show for instant or play store app.

[weidongg, 2017/06/22 00:59:16]

Done.

+

[xiyuan, 2017/06/20 22:19:22]

nit: strip extra empty lines here and Line 55.

[weidongg, 2017/06/22 00:59:16]

Done.

+  SetPrice(item_->GetPriceString());
+
+  SetRating(item_->GetRatingString());
+
   // Only refresh the icon if it's different from the old one. This prevents
   // flickering.
   if (old_item == NULL ||
@@ -79,6 +85,14 @@ void SearchResultTileItemView::OnBadgeIconChanged() {
   SetBadgeIcon(item_->badge_icon());
 }
 
+void SearchResultTileItemView::OnPriceChanged() {
+  SetPrice(item_->GetPriceString());
+}
+
+void SearchResultTileItemView::OnRatingChanged() {
+  SetRating(item_->GetRatingString());
+}
+
 void SearchResultTileItemView::OnResultDestroying() {
   // The menu comes from |item_|. If we're showing a menu we need to cancel it.
   context_menu_runner_.reset();