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-rw-r--r--tikzit/src/gtk/gtkhelpers.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tikzit/src/gtk/gtkhelpers.h b/tikzit/src/gtk/gtkhelpers.h
index 418d234..a84e02b 100644
--- a/tikzit/src/gtk/gtkhelpers.h
+++ b/tikzit/src/gtk/gtkhelpers.h
@@ -22,6 +22,7 @@
//
#import "TZFoundation.h"
#include <gtk/gtk.h>
+#import <gdk-pixbuf/gdk-pixbuf.h>
void gtk_table_adjust_attach (GtkTable *table,
GtkWidget *widget,
@@ -46,4 +47,7 @@ gint tz_hijack_key_press (GtkWindow *win,
GdkEventKey *event,
gpointer user_data);
+// Equivalent of GTK+3's gdk_pixbuf_get_from_surface()
+GdkPixbuf * pixbuf_get_from_surface(cairo_surface_t *surface);
+
// vim:ft=objc:sts=2:sw=2:et