Merge pull request #62 from efullea/expiry

Exposing expiry time for MMS. Closes #55

Author: Eduardo Fullea

index.html

@@ -1084,6 +1084,8 @@ <h3>Steps</h3>
           notification, i.e. the value of the TP-Service-Centre-Time-Stamp
           (TP-SCTS) parameter received in the SMS-DELIVER Protocol Data Unit
           [[!GSM-SMS]].
+          <li>Set the <code>expiry</code> of the <code>MmsMessage</code> to the
+          value of the 'X-Mms-Expiry' field of the MMS notification.
           <li>Add a new element in the <code>to</code> array of the
           <code>MmsMessage</code> for each of recipients in the 'To' field of the
           MMS notification [[!MMS13]], if present.
@@ -1400,6 +1402,11 @@ <h2><a>MmsMessage</a> Interface</h2>
     <dd>MUST return the time the message was sent at, i.e. the 'Date' field of
     the MMS message.</dd>
 
+    <dt>readonly attribute unsigned long? expiry</dt>
+    <dd>MUST return the number of seconds the message will be stored in the
+    Multimedia Messaging Service Center and thus available for download. This
+    time is calculated since the date the MMS Notification was sent.</dd>
+
     <dt>readonly attribute boolean read</dt>
     <dd>MUST return 'true' if the message has been marked as read, or 'false'
     otherwise.</dd>