[vte] widget: Use non-deprecated function to get style font

[Christian Persch <chpe src gnome org>]

commit 1ab0221efb2cfff9922ce74d3fa24a8af8ba070a
Author: Christian Persch <chpe gnome org>
Date:   Wed Apr 9 20:22:36 2014 +0200

    widget: Use non-deprecated function to get style font

 configure.ac |    2 +-
 src/vte.c    |    6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 931c916..87b0c97 100644
--- a/configure.ac
+++ b/configure.ac
@@ -41,7 +41,7 @@ VTE_API_MAJOR_VERSION=2
 VTE_API_MINOR_VERSION=91
 VTE_API_VERSION=$VTE_API_MAJOR_VERSION.$VTE_API_MINOR_VERSION
 GTK_API_VERSION=3.0
-GTK_REQUIRED=3.2.0
+GTK_REQUIRED=3.8.0
 GLADE_API_VERSION=2.0
 
 AC_SUBST([VTE_API_VERSION])
diff --git a/src/vte.c b/src/vte.c
index 0eeb708..a1dc1bf 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -7558,8 +7558,7 @@ vte_terminal_set_font(VteTerminal *terminal,
         GObject *object;
         GtkStyleContext *context;
        VteTerminalPrivate *pvt;
-        const PangoFontDescription *style_font;
-       PangoFontDescription *desc;
+        PangoFontDescription *desc;
         gboolean same_desc;
 
        g_return_if_fail(VTE_IS_TERMINAL(terminal));
@@ -7569,8 +7568,7 @@ vte_terminal_set_font(VteTerminal *terminal,
 
        /* Create an owned font description. */
         context = gtk_widget_get_style_context(&terminal->widget);
-        style_font = gtk_style_context_get_font(context, GTK_STATE_FLAG_NORMAL);
-       desc = pango_font_description_copy (style_font);
+        gtk_style_context_get(context, GTK_STATE_FLAG_NORMAL, "font", &desc, NULL);
        pango_font_description_set_family_static (desc, "monospace");
        if (font_desc != NULL) {
                pango_font_description_merge (desc, font_desc, TRUE);