diff options
| author | Robin Gareus <robin@gareus.org> | 2017-03-20 17:11:56 +0100 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2017-03-20 17:12:08 +0100 |
| commit | d06de26a4fd828b6a0a9da8718e3b0c829a4d162 (patch) | |
| tree | 4dedb0ad6a118e0d60aeee611652bb1180d14a8c /gtk2_ardour/ardour_knob.cc | |
| parent | 3294b82e259085997f6e2f0d361cbb3ef4763545 (diff) | |
Towards a consistent render() API.
This fixes an -Woverloaded-virtual ambiguity introduced in b5e613d45
void render (cairo_t*, cairo_rectagle*)
void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*)
ArdourCanvas prefers cairomm and CairoWidget itself uses Cairo::Context,
this improves overall API consistency.
Diffstat (limited to 'gtk2_ardour/ardour_knob.cc')
| -rw-r--r-- | gtk2_ardour/ardour_knob.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gtk2_ardour/ardour_knob.cc b/gtk2_ardour/ardour_knob.cc index cf9eaced57..dbea277a1b 100644 --- a/gtk2_ardour/ardour_knob.cc +++ b/gtk2_ardour/ardour_knob.cc @@ -46,7 +46,6 @@ #include "pbd/i18n.h" using namespace Gtkmm2ext; -using namespace Gdk; using namespace Gtk; using namespace Glib; using namespace PBD; @@ -79,8 +78,9 @@ ArdourKnob::~ArdourKnob() } void -ArdourKnob::render (cairo_t* cr, cairo_rectangle_t *) +ArdourKnob::render (Cairo::RefPtr<Cairo::Context> const& ctx, cairo_rectangle_t*) { + cairo_t* cr = ctx->cobj(); cairo_pattern_t* shade_pattern; float width = get_width(); |