vte r2073 - in trunk: . src

[chpe svn gnome org]

Author: chpe
Date: Fri Jun 27 19:05:10 2008
New Revision: 2073
URL: http://svn.gnome.org/viewvc/vte?rev=2073&view=rev

Log:
Bug 399744 â Hide more font-aa implementation details

Modified:
   trunk/ChangeLog
   trunk/src/vtexft.c

Modified: trunk/src/vtexft.c
==============================================================================
--- trunk/src/vtexft.c	(original)
+++ trunk/src/vtexft.c	Fri Jun 27 19:05:10 2008
@@ -139,6 +139,16 @@
 {
 	struct _vte_xft_font *font, *old;
 	GPtrArray *patterns;
+        Display *dpy;
+        int event_base, error_base;
+
+        /* Don't enable anti-aliasing unless the XRender extension is available */
+        dpy = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (widget));
+        if (antialias == VTE_ANTI_ALIAS_USE_DEFAULT &&
+            (!XRenderQueryExtension (dpy, &event_base, &error_base) ||
+             !XRenderFindVisualFormat (dpy, DefaultVisual (dpy, DefaultScreen (dpy))))) {
+                antialias = VTE_ANTI_ALIAS_FORCE_DISABLE;
+        }
 
 	patterns = g_ptr_array_new ();
 	if (!_vte_fc_patterns_from_pango_font_desc (widget, fontdesc, antialias,
@@ -149,7 +159,7 @@
 
 	font = g_slice_new (struct _vte_xft_font);
 	font->ref = 1;
-	font->display = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (widget));
+	font->display = dpy;
 	font->patterns = patterns;
 	font->last_pattern = 0;
 	font->have_metrics = FALSE;