Index: ash/shelf/shelf_types.h |
diff --git a/ash/shelf/shelf_types.h b/ash/shelf/shelf_types.h |
index 6540f11c769dbeed21ee476983998fa95027dc7e..f74279f72d4ad069e8123153fb71c9698334e155 100644 |
--- a/ash/shelf/shelf_types.h |
+++ b/ash/shelf/shelf_types.h |
@@ -12,6 +12,9 @@ enum ShelfAlignment { |
SHELF_ALIGNMENT_LEFT, |
SHELF_ALIGNMENT_RIGHT, |
// Top has never been supported. |
+ |
+ // The locked alignment is set temporarily and not saved to preferences. |
+ SHELF_ALIGNMENT_BOTTOM_LOCKED, |
}; |
enum ShelfAutoHideBehavior { |