diff --git a/quickstep/src/com/android/quickstep/TaskOverlayFactory.java b/quickstep/src/com/android/quickstep/TaskOverlayFactory.java index 080533b9a9..f49c9b01b8 100644 --- a/quickstep/src/com/android/quickstep/TaskOverlayFactory.java +++ b/quickstep/src/com/android/quickstep/TaskOverlayFactory.java @@ -182,6 +182,13 @@ public class TaskOverlayFactory implements ResourceBasedOverride { } } + /** + * Called when the current task's thumbnail has changed. + */ + public void refreshActionVisibility(ThumbnailData thumbnail) { + getActionsView().updateDisabledFlags(DISABLED_NO_THUMBNAIL, thumbnail == null); + } + /** * End rendering live tile in Overview. * diff --git a/quickstep/src/com/android/quickstep/views/TaskThumbnailView.java b/quickstep/src/com/android/quickstep/views/TaskThumbnailView.java index 320ea09d7e..35e21ad85a 100644 --- a/quickstep/src/com/android/quickstep/views/TaskThumbnailView.java +++ b/quickstep/src/com/android/quickstep/views/TaskThumbnailView.java @@ -162,7 +162,9 @@ public class TaskThumbnailView extends View implements PluginListener