From 3b171074172b627dea03dbdb81dc4544f509770b Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 21 Jan 2013 16:10:39 +0000
Subject: pixfaders should invalidate their patterns and layout on style
 change, helps fix #5275

git-svn-id: svn://localhost/ardour2/branches/3.0@13949 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/gtkmm2ext/gtkmm2ext/pixfader.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libs/gtkmm2ext/gtkmm2ext/pixfader.h')

diff --git a/libs/gtkmm2ext/gtkmm2ext/pixfader.h b/libs/gtkmm2ext/gtkmm2ext/pixfader.h
index 1e1a76d744..c43daa7d50 100644
--- a/libs/gtkmm2ext/gtkmm2ext/pixfader.h
+++ b/libs/gtkmm2ext/gtkmm2ext/pixfader.h
@@ -61,6 +61,7 @@ class PixFader : public Gtk::DrawingArea
 	bool on_enter_notify_event (GdkEventCrossing* ev);
 	bool on_leave_notify_event (GdkEventCrossing* ev);
         void on_state_changed (Gtk::StateType);
+        void on_style_changed (const Glib::RefPtr<Gtk::Style>&);
 
 	enum Orientation {
 		VERT,
-- 
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