X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Frowitemowner.h;h=c2d38134e2080027d4b12bafa8faea4874851513;hb=32218d3e708553b4508c3510d388aded58068381;hp=4b25a580da685bf6bd8de62ff3d3167db72612bc;hpb=be9e7b4bb29b6594ec2b64442748ab135b684bf8;p=pulseview.git

diff --git a/pv/view/rowitemowner.h b/pv/view/rowitemowner.h
index 4b25a58..c2d3813 100644
--- a/pv/view/rowitemowner.h
+++ b/pv/view/rowitemowner.h
@@ -119,7 +119,10 @@ public:
 	 */
 	std::pair<int, int> v_extents() const;
 
-	virtual void update_viewport() = 0;
+public:
+	virtual void appearance_changed(bool label, bool content) = 0;
+
+	virtual void extents_changed(bool horz, bool vert) = 0;
 
 private:
 	item_list _items;