- uint32_t pb_width;
- double font_size;
-
- font_size = name_font->get_size() / Pango::SCALE;
- pb_width = new_name.length() * font_size;
-
- Glib::RefPtr<Gdk::Pixbuf> buf = Gdk::Pixbuf::create(Gdk::COLORSPACE_RGB, true, 8, pb_width, name_height);
-
- cairo_surface_t* surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, pb_width, name_height);
- cairo_t *cr = cairo_create (surface);
- cairo_text_extents_t te;
- cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 1.0);
- cairo_select_font_face (cr, name_font->get_family().c_str(),
- CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
- cairo_set_font_size (cr, font_size);
- cairo_text_extents (cr, new_name.c_str(), &te);