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.

1 files changed, 24 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;