[evolution-data-server] Register EVCardAttribute as a boxed type

[Raul Gutierrez Segales <raulgs src gnome org>]

commit 3c1205d85adee9063252bd747dc7d554b9feeea9
Author: Raul Gutierrez Segales <raul gutierrez segales collabora co uk>
Date:   Sat May 14 12:33:25 2011 +0100

    Register EVCardAttribute as a boxed type
    
    Without this EVCardAttribute can't be picked up by
    g-ir-scanner when trying to generate the GIR file for
    libebook.
    
    Also, EVCardAttribute will need to be used by applications
    trying to write back to libebook via an introspected binding.
    
    Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=650169

 addressbook/libebook/e-vcard.c |   19 +++++++++++++++++++
 addressbook/libebook/e-vcard.h |    3 +++
 2 files changed, 22 insertions(+), 0 deletions(-)
---
diff --git a/addressbook/libebook/e-vcard.c b/addressbook/libebook/e-vcard.c
index 346f3ee..b80d7f5 100644
--- a/addressbook/libebook/e-vcard.c
+++ b/addressbook/libebook/e-vcard.c
@@ -1078,6 +1078,25 @@ e_vcard_attribute_copy (EVCardAttribute *attr)
 	return a;
 }
 
+GType
+e_vcard_attribute_get_type (void)
+{
+	static volatile gsize type_id__volatile = 0;
+
+	if (g_once_init_enter (&type_id__volatile)) {
+		GType type_id;
+
+		type_id = g_boxed_type_register_static ("EVCardAttribute",
+							(GBoxedCopyFunc) e_vcard_attribute_copy,
+							(GBoxedFreeFunc) e_vcard_attribute_free);
+
+		g_once_init_leave (&type_id__volatile, type_id);
+	}
+
+	return type_id__volatile;
+}
+
+
 /**
  * e_vcard_remove_attributes:
  * @evc: vcard object
diff --git a/addressbook/libebook/e-vcard.h b/addressbook/libebook/e-vcard.h
index 4a41042..65d73ec 100644
--- a/addressbook/libebook/e-vcard.h
+++ b/addressbook/libebook/e-vcard.h
@@ -127,6 +127,8 @@ typedef enum {
 #define E_IS_VCARD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), E_TYPE_VCARD))
 #define E_VCARD_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), E_TYPE_VCARD, EVCardClass))
 
+#define E_TYPE_VCARD_ATTRIBUTE  (e_vcard_attribute_get_type ())
+
 typedef struct _EVCard EVCard;
 typedef struct _EVCardClass EVCardClass;
 typedef struct _EVCardPrivate EVCardPrivate;
@@ -162,6 +164,7 @@ gchar *   e_vcard_to_string                    (EVCard *evc, EVCardFormat format
 void    e_vcard_dump_structure               (EVCard *evc);
 
 /* attributes */
+GType            e_vcard_attribute_get_type          (void);
 EVCardAttribute *e_vcard_attribute_new               (const gchar *attr_group, const gchar *attr_name);
 void             e_vcard_attribute_free              (EVCardAttribute *attr);
 EVCardAttribute *e_vcard_attribute_copy              (EVCardAttribute *attr);