[gtk+] GtkButton: Deprecate xalign and yalign properties

[Matthias Clasen <matthiasc src gnome org>]

commit 42f8b4b48b5170a82a2b12ed654f604a6a62f480
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue May 13 06:16:39 2014 -0400

    GtkButton: Deprecate xalign and yalign properties
    
    These are directly passed through to GtkMisc/GtkAlignment, which
    are both on the way to deprecation.

 gtk/gtkbutton.c |   34 ++++++++++++++++++++--------------
 1 files changed, 20 insertions(+), 14 deletions(-)
---
diff --git a/gtk/gtkbutton.c b/gtk/gtkbutton.c
index 75001c5..08f6d64 100644
--- a/gtk/gtkbutton.c
+++ b/gtk/gtkbutton.c
@@ -300,16 +300,19 @@ gtk_button_class_init (GtkButtonClass *klass)
    * 1.0 is right aligned.
    *
    * Since: 2.4
+   *
+   * Deprecated: 3.14: Access the child widget directly if you need to control
+   * its alignment.
    */
   g_object_class_install_property (gobject_class,
                                    PROP_XALIGN,
-                                   g_param_spec_float("xalign",
-                                                      P_("Horizontal alignment for child"),
-                                                      P_("Horizontal position of child in available space. 
0.0 is left aligned, 1.0 is right aligned"),
-                                                      0.0,
-                                                      1.0,
-                                                      0.5,
-                                                      GTK_PARAM_READWRITE));
+                                   g_param_spec_float ("xalign",
+                                                       P_("Horizontal alignment for child"),
+                                                       P_("Horizontal position of child in available space. 
0.0 is left aligned, 1.0 is right aligned"),
+                                                       0.0,
+                                                       1.0,
+                                                       0.5,
+                                                       GTK_PARAM_READWRITE|G_PARAM_DEPRECATED));
 
   /**
    * GtkButton:yalign:
@@ -319,16 +322,19 @@ gtk_button_class_init (GtkButtonClass *klass)
    * 1.0 is bottom aligned.
    *
    * Since: 2.4
+   *
+   * Deprecated: 3.14: Access the child widget directly if you need to control
+   * its alignment.
    */
   g_object_class_install_property (gobject_class,
                                    PROP_YALIGN,
-                                   g_param_spec_float("yalign",
-                                                      P_("Vertical alignment for child"),
-                                                      P_("Vertical position of child in available space. 0.0 
is top aligned, 1.0 is bottom aligned"),
-                                                      0.0,
-                                                      1.0,
-                                                      0.5,
-                                                      GTK_PARAM_READWRITE));
+                                   g_param_spec_float ("yalign",
+                                                       P_("Vertical alignment for child"),
+                                                       P_("Vertical position of child in available space. 
0.0 is top aligned, 1.0 is bottom aligned"),
+                                                       0.0,
+                                                       1.0,
+                                                       0.5,
+                                                       GTK_PARAM_READWRITE|G_PARAM_DEPRECATED));
 
   /**
    * GtkButton:image: