MediaStream API: Update RTCDataChannel to match the specification

Source/modules/mediastream/RTCDataChannel.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 62 matching lines @@
 String RTCDataChannel::label() const
 {
     return m_handler->label();
 }
 
 bool RTCDataChannel::reliable() const
 {
     return m_handler->isReliable();
 }
 
+bool RTCDataChannel::ordered() const
+{
+    return m_handler->ordered();
+}
+
+unsigned short RTCDataChannel::maxRetransmitTime() const
+{
+    return m_handler->maxRetransmitTime();
+}
+
+unsigned short RTCDataChannel::maxRetransmits() const
+{
+    return m_handler->maxRetransmits();
+}
+
+String RTCDataChannel::protocol() const
+{
+    return m_handler->protocol();
+}
+
+bool RTCDataChannel::negotiated() const
+{
+    return m_handler->negotiated();
+}
+
+unsigned short RTCDataChannel::id() const
+{
+    return m_handler->id();
+}
+
 String RTCDataChannel::readyState() const
 {
     switch (m_readyState) {
     case ReadyStateConnecting:
         return ASCIILiteral("connecting");
     case ReadyStateOpen:
         return ASCIILiteral("open");
     case ReadyStateClosing:
         return ASCIILiteral("closing");
     case ReadyStateClosed:
@@ skipping 181 matching lines @@
     events.swap(m_scheduledEvents);
 
     Vector<RefPtr<Event> >::iterator it = events.begin();
     for (; it != events.end(); ++it)
         dispatchEvent((*it).release());
 
     events.clear();
 }
 
 } // namespace WebCore