Reland of move webrtc/libjingle/{xmllite,xmpp}

webrtc/libjingle/xmpp/xmpplogintask.h

Index: webrtc/libjingle/xmpp/xmpplogintask.h
diff --git a/webrtc/libjingle/xmpp/xmpplogintask.h b/webrtc/libjingle/xmpp/xmpplogintask.h
deleted file mode 100644
index c015c2e7a1c1feb06e93e6d0a1a37aaec9fbdc1f..0000000000000000000000000000000000000000
--- a/webrtc/libjingle/xmpp/xmpplogintask.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- *  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 WEBRTC_LIBJINGLE_XMPP_LOGINTASK_H_
-#define WEBRTC_LIBJINGLE_XMPP_LOGINTASK_H_
-
-#include <memory>
-#include <string>
-#include <vector>
-
-#include "webrtc/libjingle/xmpp/jid.h"
-#include "webrtc/libjingle/xmpp/xmppengine.h"
-#include "webrtc/base/logging.h"
-
-namespace buzz {
-
-class XmlElement;
-class XmppEngineImpl;
-class SaslMechanism;
-
-
-// TODO: Rename to LoginTask.
-class XmppLoginTask {
-
-public:
-  XmppLoginTask(XmppEngineImpl *pctx);
-  ~XmppLoginTask();
-
-  bool IsDone()
-    { return state_ == LOGINSTATE_DONE; }
-  void IncomingStanza(const XmlElement * element, bool isStart);
-  void OutgoingStanza(const XmlElement *element);
-  void set_allow_non_google_login(bool b)
-    { allowNonGoogleLogin_ = b; }
-
-private:
-  enum LoginTaskState {
-    LOGINSTATE_INIT = 0,
-    LOGINSTATE_STREAMSTART_SENT,
-    LOGINSTATE_STARTED_XMPP,
-    LOGINSTATE_TLS_INIT,
-    LOGINSTATE_AUTH_INIT,
-    LOGINSTATE_BIND_INIT,
-    LOGINSTATE_TLS_REQUESTED,
-    LOGINSTATE_SASL_RUNNING,
-    LOGINSTATE_BIND_REQUESTED,
-    LOGINSTATE_SESSION_REQUESTED,
-    LOGINSTATE_DONE,
-  };
-
-  const XmlElement * NextStanza();
-  bool Advance();
-  bool HandleStartStream(const XmlElement * element);
-  bool HandleFeatures(const XmlElement * element);
-  const XmlElement * GetFeature(const QName & name);
-  bool Failure(XmppEngine::Error reason);
-  void FlushQueuedStanzas();
-
-  XmppEngineImpl * pctx_;
-  bool authNeeded_;
-  bool allowNonGoogleLogin_;
-  LoginTaskState state_;
-  const XmlElement * pelStanza_;
-  bool isStart_;
-  std::string iqId_;
-  std::unique_ptr<XmlElement> pelFeatures_;
-  Jid fullJid_;
-  std::string streamId_;
-  std::unique_ptr<std::vector<XmlElement *> > pvecQueuedStanzas_;
-
-  std::unique_ptr<SaslMechanism> sasl_mech_;
-
-#if !defined(NDEBUG)
-  static const rtc::ConstantLabel LOGINTASK_STATES[];
-#endif
-};
-
-}
-
-#endif  //  WEBRTC_LIBJINGLE_XMPP_LOGINTASK_H_