Replace scoped_ptr with unique_ptr in webrtc/pc/

webrtc/pc/srtpfilter.h

 /*
  *  Copyright 2009 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 TALK_SESSION_MEDIA_SRTPFILTER_H_
 #define TALK_SESSION_MEDIA_SRTPFILTER_H_
 
 #include <list>
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/basictypes.h"
 #include "webrtc/base/criticalsection.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/base/sigslotrepeater.h"
 #include "webrtc/base/sslstreamadapter.h"
 #include "webrtc/media/base/cryptoparams.h"
 #include "webrtc/p2p/base/sessiondescription.h"
 
 // Forward declaration to avoid pulling in libsrtp headers here
 struct srtp_event_data_t;
 struct srtp_ctx_t;
 struct srtp_policy_t;
 
@@ skipping 128 matching lines @@
     // ST_INIT.
     ST_SENTPRANSWER,
     // SRTP filter is active but the received answer is only provisional.
     // When the final answer is set, the state transitions to ST_ACTIVE or
     // ST_INIT.
     ST_RECEIVEDPRANSWER
   };
   State state_;
   uint32_t signal_silent_time_in_ms_;
   std::vector<CryptoParams> offer_params_;
-  rtc::scoped_ptr<SrtpSession> send_session_;
-  rtc::scoped_ptr<SrtpSession> recv_session_;
-  rtc::scoped_ptr<SrtpSession> send_rtcp_session_;
-  rtc::scoped_ptr<SrtpSession> recv_rtcp_session_;
+  std::unique_ptr<SrtpSession> send_session_;
+  std::unique_ptr<SrtpSession> recv_session_;
+  std::unique_ptr<SrtpSession> send_rtcp_session_;
+  std::unique_ptr<SrtpSession> recv_rtcp_session_;
   CryptoParams applied_send_params_;
   CryptoParams applied_recv_params_;
 };
 
 // Class that wraps a libSRTP session.
 class SrtpSession {
  public:
   SrtpSession();
   ~SrtpSession();
 
@@ skipping 38 matching lines @@
 
   static bool Init();
   void HandleEvent(const srtp_event_data_t* ev);
   static void HandleEventThunk(srtp_event_data_t* ev);
 
   static std::list<SrtpSession*>* sessions();
 
   srtp_ctx_t* session_;
   int rtp_auth_tag_len_;
   int rtcp_auth_tag_len_;
-  rtc::scoped_ptr<SrtpStat> srtp_stat_;
+  std::unique_ptr<SrtpStat> srtp_stat_;
   static bool inited_;
   static rtc::GlobalLockPod lock_;
   int last_send_seq_num_;
   RTC_DISALLOW_COPY_AND_ASSIGN(SrtpSession);
 };
 
 // Class that collects failures of SRTP.
 class SrtpStat {
  public:
   SrtpStat();
@@ skipping 61 matching lines @@
   std::map<FailureKey, FailureStat> failures_;
   // Threshold in ms to silent the signaling errors.
   uint32_t signal_silent_time_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(SrtpStat);
 };
 
 }  // namespace cricket
 
 #endif  // TALK_SESSION_MEDIA_SRTPFILTER_H_