bug 674890 - Update WebSocket API to latest draft - send() should return void r=sicking sr=bz

content/base/public/nsIMozWebSocket.idl

@@ -51,7 +51,7 @@ interface nsPIDOMWindow;
  * http://dev.w3.org/html5/websockets/
  *
  */
-[scriptable, uuid(eae76132-e4a4-4765-8494-5e136521c846)]
+[scriptable, uuid(662691db-2b99-4461-801b-fbb72d99a4b9)]
 interface nsIMozWebSocket : nsISupports
 {
   readonly attribute DOMString url;
@@ -79,7 +79,7 @@ interface nsIMozWebSocket : nsISupports
    * @return if the connection is still established (and the data was queued or
    *         sent successfully).
    */
-  boolean send(in DOMString data);
+  void send(in DOMString data);
 
   /**
    * Closes the Web Socket connection or connection attempt, if any.

content/base/src/nsWebSocket.cpp

@@ -1236,10 +1236,9 @@ NS_WEBSOCKET_IMPL_DOMEVENTLISTENER(message, mOnMessageListener)
 NS_WEBSOCKET_IMPL_DOMEVENTLISTENER(close, mOnCloseListener)
 
 NS_IMETHODIMP
-nsWebSocket::Send(const nsAString& aData, PRBool *aRet)
+nsWebSocket::Send(const nsAString& aData)
 {
   NS_ABORT_IF_FALSE(NS_IsMainThread(), "Not running on main thread");
-  *aRet = PR_FALSE;
 
   if (mReadyState == nsIMozWebSocket::CONNECTING) {
     return NS_ERROR_DOM_INVALID_STATE_ERR;
@@ -1266,8 +1265,7 @@ nsWebSocket::Send(const nsAString& aData, PRBool *aRet)
     return NS_OK;
   }
 
-  nsresult rv = mConnection->PostMessage(PromiseFlatString(aData));
-  *aRet = NS_SUCCEEDED(rv);
+  mConnection->PostMessage(PromiseFlatString(aData));
 
   return NS_OK;
 }