Remove webrtc/libjingle/{xmllite,xmpp}

webrtc/libjingle/xmpp/receivetask.cc

-/*
- *  Copyright 2011 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "webrtc/libjingle/xmpp/constants.h"
-#include "webrtc/libjingle/xmpp/receivetask.h"
-
-namespace buzz {
-
-bool ReceiveTask::HandleStanza(const XmlElement* stanza) {
-  if (WantsStanza(stanza)) {
-    QueueStanza(stanza);
-    return true;
-  }
-
-  return false;
-}
-
-int ReceiveTask::ProcessStart() {
-  const XmlElement* stanza = NextStanza();
-  if (stanza == NULL)
-    return STATE_BLOCKED;
-
-  ReceiveStanza(stanza);
-  return STATE_START;
-}
-
-}  // namespace buzz