From 39f52cd3ce853c247d1f7cda5052651eee5adc09 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Sat, 13 Feb 2021 21:58:55 -0700
Subject: [PATCH] remove unused and unnecessary Drag::snap_delta_music() code

---
 gtk2_ardour/editor_drag.cc | 18 +-----------------
 gtk2_ardour/editor_drag.h  |  2 --
 2 files changed, 1 insertion(+), 19 deletions(-)

diff --git a/gtk2_ardour/editor_drag.cc b/gtk2_ardour/editor_drag.cc
index 490f8a0671..141dc68cb3 100644
--- a/gtk2_ardour/editor_drag.cc
+++ b/gtk2_ardour/editor_drag.cc
@@ -387,17 +387,7 @@ Drag::snap_delta (guint state) const
 		return _snap_delta;
 	}
 
-	return timecnt_t();
-}
-
-Beats
-Drag::snap_delta_music (guint state) const
-{
-	if (ArdourKeyboard::indicates_snap_delta (state)) {
-		return _snap_delta_music;
-	}
-
-	return Beats();
+	return timecnt_t (_editor->default_time_domain());
 }
 
 double
@@ -422,12 +412,6 @@ Drag::setup_snap_delta (timepos_t const & pos)
 	timepos_t snap (pos);
 	_editor->snap_to (snap, Temporal::RoundNearest, ARDOUR::SnapToAny_Visual, true);
 	_snap_delta = pos.distance (snap);
-
-	_snap_delta_music = Temporal::Beats();
-
-	if (_snap_delta != 0) {
-		_snap_delta_music = snap.beats() - pos.beats();
-	}
 }
 
 bool
diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h
index 06aa46b9c4..8eccdc7a9a 100644
--- a/gtk2_ardour/editor_drag.h
+++ b/gtk2_ardour/editor_drag.h
@@ -278,7 +278,6 @@ protected:
 	}
 
 	Temporal::timecnt_t snap_delta (guint const) const;
-	Temporal::Beats     snap_delta_music (guint const) const;
 
 	double current_pointer_x () const;
 	double current_pointer_y () const;
@@ -323,7 +322,6 @@ private:
 	 *  samplepos. used for relative snap.
 	 */
 	Temporal::timecnt_t _snap_delta;
-	Temporal::Beats _snap_delta_music;
 	CursorContext::Handle _cursor_ctx; ///< cursor change context
 	bool _constraint_pressed; ///< if the keyboard indicated constraint modifier was pressed on start_grab()
 	int _grab_button;