Remove webrtc/libjingle/{xmllite,xmpp}

webrtc/libjingle/xmpp/presencereceivetask.h

-/*
- *  Copyright 2004 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.
- */
-
-#ifndef THIRD_PARTY_LIBJINGLE_FILES_WEBRTC_LIBJINGLE_XMPP_PRESENCERECEIVETASK_H_
-#define THIRD_PARTY_LIBJINGLE_FILES_WEBRTC_LIBJINGLE_XMPP_PRESENCERECEIVETASK_H_
-
-#include "webrtc/base/sigslot.h"
-
-#include "webrtc/libjingle/xmpp/presencestatus.h"
-#include "webrtc/libjingle/xmpp/xmpptask.h"
-
-namespace buzz {
-
-// A task to receive presence status callbacks from the XMPP server.
-class PresenceReceiveTask : public XmppTask {
- public:
-  // Arguments:
-  //   parent a reference to task interface associated withe the XMPP client.
-  explicit PresenceReceiveTask(XmppTaskParentInterface* parent);
-
-  // Shuts down the thread associated with this task.
-  virtual ~PresenceReceiveTask();
-
-  // Starts pulling queued status messages and dispatching them to the
-  // PresenceUpdate() callback.
-  virtual int ProcessStart();
-
-  // Slot for presence message callbacks
-  sigslot::signal1<const PresenceStatus&> PresenceUpdate;
-
- protected:
-  // Called by the XMPP engine when presence stanzas are received from the
-  // server.
-  virtual bool HandleStanza(const XmlElement * stanza);
-
- private:
-  // Handles presence stanzas by converting the data to PresenceStatus
-  // objects and passing those along to the SignalStatusUpadate() callback.
-  void HandlePresence(const Jid& from, const XmlElement * stanza);
-
-  // Extracts presence information for the presence stanza sent form the
-  // server.
-  static void DecodeStatus(const Jid& from, const XmlElement * stanza,
-                           PresenceStatus* status);
-};
-
-} // namespace buzz
-
-#endif // THIRD_PARTY_LIBJINGLE_FILES_WEBRTC_LIBJINGLE_XMPP_PRESENCERECEIVETASK_H_