gsk: Don't overdraw with transparent

That code doesn't do anything.

And what the code should be doing (clearing the abckground) isn't
necessary as cairo drawing is guaranteed to clear the surface.

diff --git a/gsk/gskcairorenderer.c b/gsk/gskcairorenderer.c
index 3a83b6592427e39141949352b3332188b2f57857..4589755755363690b3a4f89b661bbd0bdfaf0f19 100644 (file)
--- a/gsk/gskcairorenderer.c
+++ b/gsk/gskcairorenderer.c
@@ -65,12 +65,6 @@ gsk_cairo_renderer_render (GskRenderer   *renderer,
 
   gsk_renderer_get_viewport (renderer, &self->viewport);
 
-  cairo_save (cr);
-  cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
-  cairo_set_source_rgba (cr, 0, 0, 0, 0);
-  cairo_paint (cr);
-  cairo_restore (cr);
-
   if (GSK_RENDER_MODE_CHECK (GEOMETRY))
     {
       cairo_save (cr);