Replace scoped_ptr with unique_ptr in webrtc/p2p/

webrtc/p2p/base/dtlstransport.h

 /*
  *  Copyright 2012 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_P2P_BASE_DTLSTRANSPORT_H_
 #define WEBRTC_P2P_BASE_DTLSTRANSPORT_H_
 
+#include <memory>
+
 #include "webrtc/p2p/base/dtlstransportchannel.h"
 #include "webrtc/p2p/base/transport.h"
 
 namespace rtc {
 class SSLIdentity;
 }
 
 namespace cricket {
 
 class PortAllocator;
@@ skipping 36 matching lines @@
   }
 
   bool ApplyLocalTransportDescription(TransportChannelImpl* channel,
                                       std::string* error_desc) override {
     rtc::SSLFingerprint* local_fp =
         Base::local_description()->identity_fingerprint.get();
 
     if (local_fp) {
       // Sanity check local fingerprint.
       if (certificate_) {
-        rtc::scoped_ptr<rtc::SSLFingerprint> local_fp_tmp(
+        std::unique_ptr<rtc::SSLFingerprint> local_fp_tmp(
             rtc::SSLFingerprint::Create(local_fp->algorithm,
                                         certificate_->identity()));
         ASSERT(local_fp_tmp.get() != NULL);
         if (!(*local_fp_tmp == *local_fp)) {
           std::ostringstream desc;
           desc << "Local fingerprint does not match identity. Expected: ";
           desc << local_fp_tmp->ToString();
           desc << " Got: " << local_fp->ToString();
           return BadTransportDescription(desc.str(), error_desc);
         }
@@ skipping 154 matching lines @@
                                        remote_fingerprint_->digest.size())) {
       return BadTransportDescription("Failed to apply remote fingerprint.",
                                      error_desc);
     }
     return Base::ApplyNegotiatedTransportDescription(channel, error_desc);
   }
 
   rtc::scoped_refptr<rtc::RTCCertificate> certificate_;
   rtc::SSLRole secure_role_;
   rtc::SSLProtocolVersion ssl_max_version_;
-  rtc::scoped_ptr<rtc::SSLFingerprint> remote_fingerprint_;
+  std::unique_ptr<rtc::SSLFingerprint> remote_fingerprint_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_DTLSTRANSPORT_H_