[Merge-M54] arc: Make Play Store item persistent in app list.

chrome/browser/ui/app_list/arc/arc_app_icon.h

Index: chrome/browser/ui/app_list/arc/arc_app_icon.h
diff --git a/chrome/browser/ui/app_list/arc/arc_app_icon.h b/chrome/browser/ui/app_list/arc/arc_app_icon.h
index 6b523d3c65190a947addca20ce96443c522e0020..3acd264ac97b25634bc4d268cf815b87a97db677 100644
--- a/chrome/browser/ui/app_list/arc/arc_app_icon.h
+++ b/chrome/browser/ui/app_list/arc/arc_app_icon.h
@@ -84,7 +84,8 @@ class ArcAppIcon {
   void RequestIcon(ui::ScaleFactor scale_factor);
   static std::unique_ptr<ArcAppIcon::ReadResult> ReadOnFileThread(
       ui::ScaleFactor scale_factor,
-      const base::FilePath& path);
+      const base::FilePath& path,
+      const base::FilePath& default_app_path);
   void OnIconRead(std::unique_ptr<ArcAppIcon::ReadResult> read_result);
   void Update(const gfx::ImageSkia* image);
   void DiscardDecodeRequest(DecodeRequest* request);