Decorator: Introduce Scroll bar size call

Change-Id: I07f08c2893d832e431c29ae753e0a93d6e619701 Reviewed-on: https://review.haiku-os.org/c/haiku/+/3892 Reviewed-by: Adrien Destugues <[email protected]> Reviewed-by: X512 <[email protected]>
2021-05-03 16:42:32 +00:00
parent e158326d29
commit 409d65c0d6
5 changed files with 34 additions and 5 deletions
@@ -339,6 +339,8 @@ public:
 									uint32 flags = 0,
 									uint32 borders = B_ALL_BORDERS,
 									orientation orientation = B_HORIZONTAL);
+	virtual float				GetScrollBarWidth(
+									orientation orientation = B_VERTICAL);

 protected:
 			void				_DrawButtonFrame(BView* view, BRect& rect,