gui: Speed up rendering of large tables that are only partly visible.

[pspp] / src / ui / gui / psppire-output-window.c

diff --git a/src/ui/gui/psppire-output-window.c b/src/ui/gui/psppire-output-window.c
index 5aba7c90fe857538e6a7825f285ddf3efb0e691f..b2ea1103ea4c5eecfe77449560933e0c9182e4bd 100644 (file)
--- a/src/ui/gui/psppire-output-window.c
+++ b/src/ui/gui/psppire-output-window.c
@@ -168,7 +168,8 @@ expose_event_callback (GtkWidget *widget, GdkEventExpose *event, gpointer data)
   cairo_t *cr;
 
   cr = gdk_cairo_create (widget->window);
-  xr_rendering_draw (r, cr);
+  xr_rendering_draw (r, cr, event->area.x, event->area.y,
+                     event->area.width, event->area.height);
   cairo_destroy (cr);
 
   return TRUE;