From c46bbd6086708bc050871def16515838adfc4e44 Mon Sep 17 00:00:00 2001
From: Alexander Valavanis <valavanisalex@gmail.com>
Date: Mon, 10 Jul 2017 01:25:02 +0200
Subject: SVGFountDrawingArea: handle draw signal

---
 src/ui/dialog/svg-fonts-dialog.cpp | 6 ++----
 src/ui/dialog/svg-fonts-dialog.h   | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/ui/dialog/svg-fonts-dialog.cpp b/src/ui/dialog/svg-fonts-dialog.cpp
index 791677807..5284940be 100644
--- a/src/ui/dialog/svg-fonts-dialog.cpp
+++ b/src/ui/dialog/svg-fonts-dialog.cpp
@@ -66,10 +66,8 @@ void SvgFontDrawingArea::redraw(){
     ((Gtk::Widget*) this)->queue_draw();
 }
 
-bool SvgFontDrawingArea::on_expose_event (GdkEventExpose */*event*/){
+bool SvgFontDrawingArea::on_draw(const Cairo::RefPtr<Cairo::Context> &cr) {
   if (_svgfont){
-    Glib::RefPtr<Gdk::Window> window = get_window();
-    Cairo::RefPtr<Cairo::Context> cr = window->create_cairo_context();
     cr->set_font_face( Cairo::RefPtr<Cairo::FontFace>(new Cairo::FontFace(_svgfont->get_font_face(), false /* does not have reference */)) );
     cr->set_font_size (_y-20);
     cr->move_to (10, 10);
@@ -84,7 +82,7 @@ bool SvgFontDrawingArea::on_expose_event (GdkEventExpose */*event*/){
     cr->line_to (_x, _y-10);
     cr->stroke();
   }
-  return TRUE;
+  return true;
 }
 
 namespace Inkscape {
diff --git a/src/ui/dialog/svg-fonts-dialog.h b/src/ui/dialog/svg-fonts-dialog.h
index a0f1586d8..06586a34c 100644
--- a/src/ui/dialog/svg-fonts-dialog.h
+++ b/src/ui/dialog/svg-fonts-dialog.h
@@ -45,7 +45,7 @@ private:
     int _x,_y;
     SvgFont* _svgfont;
     Glib::ustring _text;
-    bool on_expose_event (GdkEventExpose *event);
+    bool on_draw(const Cairo::RefPtr<Cairo::Context> &cr) override;
 };
 
 class SPFont;
-- 
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