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-rw-r--r--gtk2_ardour/utils.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/gtk2_ardour/utils.h b/gtk2_ardour/utils.h
index fbfba08a77..2dce61e908 100644
--- a/gtk2_ardour/utils.h
+++ b/gtk2_ardour/utils.h
@@ -42,6 +42,8 @@ namespace Gtk {
class Adjustment;
}
+extern sigc::signal<void> DPIReset;
+
std::string fit_to_pixels (const std::string&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
std::pair<std::string, double> fit_to_pixels (cairo_t *, std::string, double);