Added functions to determine if a contact has video capabilities

Activating the "Video Call" button only if the remote contact support
video.
The call window's "Send Video" is only sensitive if the contact has
video capabilities.

2 files changed, 26 insertions, 0 deletions

diff --git a/libempathy/empathy-contact.c b/libempathy/empathy-contact.c
index d351aecbc..c82ecd467 100644
--- a/libempathy/empathy-contact.c
+++ b/libempathy/empathy-contact.c
@@ -802,6 +802,30 @@ empathy_contact_can_voip (EmpathyContact *contact)
 }
 
 gboolean
+empathy_contact_can_voip_audio (EmpathyContact *contact)
+{
+  EmpathyContactPriv *priv;
+
+  g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE);
+
+  priv = GET_PRIV (contact);
+
+  return priv->capabilities & EMPATHY_CAPABILITIES_AUDIO;
+}
+
+gboolean
+empathy_contact_can_voip_video (EmpathyContact *contact)
+{
+  EmpathyContactPriv *priv;
+
+  g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE);
+
+  priv = GET_PRIV (contact);
+
+  return priv->capabilities & EMPATHY_CAPABILITIES_VIDEO;
+}
+
+gboolean
 empathy_contact_can_send_files (EmpathyContact *contact)
 {
   EmpathyContactPriv *priv;
diff --git a/libempathy/empathy-contact.h b/libempathy/empathy-contact.h
index d4e385924..4e9c98756 100644
--- a/libempathy/empathy-contact.h
+++ b/libempathy/empathy-contact.h
@@ -99,6 +99,8 @@ void empathy_contact_set_is_user (EmpathyContact *contact,
 gboolean empathy_contact_is_online (EmpathyContact *contact);
 const gchar * empathy_contact_get_status (EmpathyContact *contact);
 gboolean empathy_contact_can_voip (EmpathyContact *contact);
+gboolean empathy_contact_can_voip_audio (EmpathyContact *contact);
+gboolean empathy_contact_can_voip_video (EmpathyContact *contact);
 gboolean empathy_contact_can_send_files (EmpathyContact *contact);
 gboolean empathy_contact_can_use_stream_tube (EmpathyContact *contact);
 guint empathy_contact_hash (gconstpointer key);