Index: ui/app_list/views/apps_grid_view_folder_delegate.h |
diff --git a/ui/app_list/views/apps_grid_view_folder_delegate.h b/ui/app_list/views/apps_grid_view_folder_delegate.h |
index a5f1d7d36ec4050943980b5b52f8958ecdfc833c..7dfaa4cc2fd5099428b09279bb48c65fc32f2cbf 100644 |
--- a/ui/app_list/views/apps_grid_view_folder_delegate.h |
+++ b/ui/app_list/views/apps_grid_view_folder_delegate.h |
@@ -53,6 +53,10 @@ class APP_LIST_EXPORT AppsGridViewFolderDelegate { |
// Returns true if the associated folder item is an OEM folder. |
virtual bool IsOEMFolder() const = 0; |
+ // Hides or show the root level's grid view. This is needed so that the |
+ // synchronous drag has an icon for reparenting while it loads. |
+ virtual void SetRootLevelDragViewVisible(bool visible) = 0; |
+ |
protected: |
virtual ~AppsGridViewFolderDelegate() {} |
}; |