From 35d3a4a351ad96ebf14407dbfb495259ddb2da2c Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Wed, 8 Jan 2014 10:31:39 -0500
Subject: [PATCH] remove unused code

---
 libs/canvas/canvas/types.h |  4 +---
 libs/canvas/types.cc       | 33 ---------------------------------
 2 files changed, 1 insertion(+), 36 deletions(-)

diff --git a/libs/canvas/canvas/types.h b/libs/canvas/canvas/types.h
index 77c148f3a0..1e8b7b145f 100644
--- a/libs/canvas/canvas/types.h
+++ b/libs/canvas/canvas/types.h
@@ -95,9 +95,7 @@ struct LIBCANVAS_API Rect
 	Rect expand (Distance) const;
 	bool contains (Duple) const;
 	Rect fix () const;
-
-        Rect convert_to_device (Cairo::RefPtr<Cairo::Context>) const;
-        Rect convert_to_user (Cairo::RefPtr<Cairo::Context>) const;
+	bool empty() const { return (x0 == x1 && y0 == y1); }
 
 	Distance width () const {
 		return x1 - x0;
diff --git a/libs/canvas/types.cc b/libs/canvas/types.cc
index a8c690bbbe..7d7a495df5 100644
--- a/libs/canvas/types.cc
+++ b/libs/canvas/types.cc
@@ -121,39 +121,6 @@ Rect::fix () const
 	return r;
 }
 
-Rect
-Rect::convert_to_device (Cairo::RefPtr<Cairo::Context> c) const
-{
-	Coord xa, ya, xb, yb;
-
-	xa = x0;
-	xb = x1;
-	ya = y0;
-	yb = y1;
-
-	c->user_to_device (xa, ya);
-	c->user_to_device (xb, yb);
-
-	return Rect (xa, ya, xb, yb);
-}
-
-
-Rect
-Rect::convert_to_user (Cairo::RefPtr<Cairo::Context> c) const
-{
-	Coord xa, ya, xb, yb;
-
-	xa = x0;
-	xb = x1;
-	ya = y0;
-	yb = y1;
-
-	c->device_to_user (xa, ya);
-	c->device_to_user (xb, yb);
-
-	return Rect (xa, ya, xb, yb);
-}
-
 Duple
 ArdourCanvas::operator- (Duple const & o)
 {