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Diffstat (limited to 'gtk2_ardour/audio_region_view.cc')
-rw-r--r--gtk2_ardour/audio_region_view.cc10
1 files changed, 5 insertions, 5 deletions
diff --git a/gtk2_ardour/audio_region_view.cc b/gtk2_ardour/audio_region_view.cc
index ca8090dcc4..30f97ba523 100644
--- a/gtk2_ardour/audio_region_view.cc
+++ b/gtk2_ardour/audio_region_view.cc
@@ -66,7 +66,7 @@ using namespace ArdourCanvas;
static const int32_t sync_mark_width = 9;
AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
- Gdk::Color& basic_color)
+ Gdk::Color const & basic_color)
: RegionView (parent, tv, r, spu, basic_color)
, sync_mark(0)
, zero_line(0)
@@ -83,7 +83,7 @@ AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView
AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
- Gdk::Color& basic_color, bool recording, TimeAxisViewItem::Visibility visibility)
+ Gdk::Color const & basic_color, bool recording, TimeAxisViewItem::Visibility visibility)
: RegionView (parent, tv, r, spu, basic_color, recording, visibility)
, sync_mark(0)
, zero_line(0)
@@ -145,7 +145,7 @@ AudioRegionView::AudioRegionView (const AudioRegionView& other, boost::shared_pt
}
void
-AudioRegionView::init (Gdk::Color& basic_color, bool wfd)
+AudioRegionView::init (Gdk::Color const & basic_color, bool wfd)
{
// FIXME: Some redundancy here with RegionView::init. Need to figure out
// where order is important and where it isn't...
@@ -731,9 +731,9 @@ AudioRegionView::set_amplitude_above_axis (gdouble spp)
}
void
-AudioRegionView::compute_colors (Gdk::Color& basic_color)
+AudioRegionView::compute_colors (Gdk::Color const & basic_color)
{
- RegionView::compute_colors(basic_color);
+ RegionView::compute_colors (basic_color);
uint32_t r, g, b, a;