X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fcanvas%2Futils.cc;h=46afda045a898e11bb7b10717fb7aa8abfa840a4;hb=4d3cd732c93dd64b8768ec5f8398999f521ee6f0;hp=2c8905b331a0233c97fc12836a07ae2dd7ad23e3;hpb=22b07e0233a29d9633ffa825a79503befaf2e16e;p=ardour.git

diff --git a/libs/canvas/utils.cc b/libs/canvas/utils.cc
index 2c8905b331..46afda045a 100644
--- a/libs/canvas/utils.cc
+++ b/libs/canvas/utils.cc
@@ -27,50 +27,6 @@
 using namespace std;
 using namespace ArdourCanvas;
 
-void
-ArdourCanvas::set_source_rgba (Cairo::RefPtr<Cairo::Context> context, Color color)
-{
-	context->set_source_rgba (
-		((color >> 24) & 0xff) / 255.0,
-		((color >> 16) & 0xff) / 255.0,
-		((color >>  8) & 0xff) / 255.0,
-		((color >>  0) & 0xff) / 255.0
-		);
-}
-
-void
-ArdourCanvas::set_source_rgb_a (Cairo::RefPtr<Cairo::Context> context, Color color, float alpha)
-{
-	context->set_source_rgba (
-		((color >> 24) & 0xff) / 255.0,
-		((color >> 16) & 0xff) / 255.0,
-		((color >>  8) & 0xff) / 255.0,
-		alpha
-		);
-}
-
-void
-ArdourCanvas::set_source_rgba (cairo_t *cr, Color color)
-{
-	cairo_set_source_rgba ( cr,
-		((color >> 24) & 0xff) / 255.0,
-		((color >> 16) & 0xff) / 255.0,
-		((color >>  8) & 0xff) / 255.0,
-		((color >>  0) & 0xff) / 255.0
-		);
-}
-
-void
-ArdourCanvas::set_source_rgb_a (cairo_t *cr, Color color, float alpha)
-{
-	cairo_set_source_rgba ( cr,
-		((color >> 24) & 0xff) / 255.0,
-		((color >> 16) & 0xff) / 255.0,
-		((color >>  8) & 0xff) / 255.0,
-		alpha
-		);
-}
-
 ArdourCanvas::Distance
 ArdourCanvas::distance_to_segment_squared (Duple const & p, Duple const & p1, Duple const & p2, double& t, Duple& at)
 {
@@ -136,4 +92,3 @@ ArdourCanvas::distance_to_segment_squared (Duple const & p, Duple const & p1, Du
 
 	return ((dpqx * dpqx) + (dpqy * dpqy));
 }
-