Index: webrtc/libjingle/xmpp/pingtask.h |
diff --git a/webrtc/libjingle/xmpp/pingtask.h b/webrtc/libjingle/xmpp/pingtask.h |
deleted file mode 100644 |
index b070a1ccf1ebbc83b5c4acd9c1b7a544098300e6..0000000000000000000000000000000000000000 |
--- a/webrtc/libjingle/xmpp/pingtask.h |
+++ /dev/null |
@@ -1,55 +0,0 @@ |
-/* |
- * 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. |
- */ |
- |
-#ifndef WEBRTC_LIBJINGLE_XMPP_PINGTASK_H_ |
-#define WEBRTC_LIBJINGLE_XMPP_PINGTASK_H_ |
- |
-#include "webrtc/libjingle/xmpp/xmpptask.h" |
-#include "webrtc/base/messagehandler.h" |
-#include "webrtc/base/messagequeue.h" |
- |
-namespace buzz { |
- |
-// Task to periodically send pings to the server to ensure that the network |
-// connection is valid, implementing XEP-0199. |
-// |
-// This is especially useful on cellular networks because: |
-// 1. It keeps the connections alive through the cellular network's NATs or |
-// proxies. |
-// 2. It detects when the server has crashed or any other case in which the |
-// connection has broken without a fin or reset packet being sent to us. |
-class PingTask : public buzz::XmppTask, private rtc::MessageHandler { |
- public: |
- PingTask(buzz::XmppTaskParentInterface* parent, |
- rtc::MessageQueue* message_queue, |
- uint32_t ping_period_millis, |
- uint32_t ping_timeout_millis); |
- |
- virtual bool HandleStanza(const buzz::XmlElement* stanza); |
- virtual int ProcessStart(); |
- |
- // Raised if there is no response to a ping within ping_timeout_millis. |
- // The task is automatically aborted after a timeout. |
- sigslot::signal0<> SignalTimeout; |
- |
- private: |
- // Implementation of MessageHandler. |
- virtual void OnMessage(rtc::Message* msg); |
- |
- rtc::MessageQueue* message_queue_; |
- uint32_t ping_period_millis_; |
- uint32_t ping_timeout_millis_; |
- int64_t next_ping_time_; |
- int64_t ping_response_deadline_; // 0 if the response has been received |
-}; |
- |
-} // namespace buzz |
- |
-#endif // WEBRTC_LIBJINGLE_XMPP_PINGTASK_H_ |