[balsa/gtk3] Use gtk_button_new_from_icon_name

[Peter Bloomfield <peterb src gnome org>]

commit 7efc8b9d6606941ef2da8a8c83be7d23309d5107
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Fri Mar 13 18:55:06 2015 -0400

    Use gtk_button_new_from_icon_name
    
        * src/ab-window.c (balsa_ab_window_init): use
        gtk_button_new_from_icon_name for a button with only an icon,
        no text.

 ChangeLog       |    6 ++++++
 src/ab-window.c |    6 ++++--
 2 files changed, 10 insertions(+), 2 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 9fd5f28..4742987 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2015-03-13  Peter Bloomfield  <pbloomfield bellsouth net>
 
+       * src/ab-window.c (balsa_ab_window_init): use
+       gtk_button_new_from_icon_name for a button with only an icon,
+       no text.
+
+2015-03-13  Peter Bloomfield  <pbloomfield bellsouth net>
+
        * src/balsa-message.c: use gtk_button_new_from_icon_name for a
        button with only an icon, no text.
 
diff --git a/src/ab-window.c b/src/ab-window.c
index 0bb7cc4..cb3f7f6 100644
--- a/src/ab-window.c
+++ b/src/ab-window.c
@@ -335,14 +335,16 @@ balsa_ab_window_init(BalsaAbWindow *ab)
     gtk_grid_attach(GTK_GRID(grid), ab->arrow_box, 1, 1, 1, 1);
     gtk_widget_show(ab->arrow_box);
 
-    w = balsa_stock_button_with_label("go-next", "");
+    w = gtk_button_new_from_icon_name("go-next-symbolic",
+                                      GTK_ICON_SIZE_BUTTON);
     gtk_box_pack_start(GTK_BOX(ab->arrow_box), w, TRUE, FALSE, 0);
     gtk_widget_show(w);
     g_signal_connect(G_OBJECT(w), "clicked",
                     G_CALLBACK(balsa_ab_window_move_to_recipient_list),
                       ab);
 
-    w = balsa_stock_button_with_label("go-previous", "");
+    w = gtk_button_new_from_icon_name("go-previous-symbolic",
+                                      GTK_ICON_SIZE_BUTTON);
     gtk_box_pack_start(GTK_BOX(ab->arrow_box), w, TRUE, FALSE, 0);
     gtk_widget_show(w);
     g_signal_connect(G_OBJECT(w), "clicked",