Implementing unified plan encoding of msid.

webrtc/api/jsepicecandidate.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.
  */
 
@@ skipping 35 matching lines @@
   int sdp_mline_index_;
   cricket::Candidate candidate_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(JsepIceCandidate);
 };
 
 // Implementation of IceCandidateCollection.
 // This implementation stores JsepIceCandidates.
 class JsepCandidateCollection : public IceCandidateCollection {
  public:
+  JsepCandidateCollection() {}
+  // Move constructor is defined so that a vector of JsepCandidateCollections
+  // can be resized.
+  JsepCandidateCollection(JsepCandidateCollection&& o)
+      : candidates_(std::move(o.candidates_)) {}
   ~JsepCandidateCollection();
   virtual size_t count() const {
     return candidates_.size();
   }
   virtual bool HasCandidate(const IceCandidateInterface* candidate) const;
   // Adds and takes ownership of the JsepIceCandidate.
   virtual void add(JsepIceCandidate* candidate) {
     candidates_.push_back(candidate);
   }
   virtual const IceCandidateInterface* at(size_t index) const {
     return candidates_[index];
   }
 
  private:
   std::vector<JsepIceCandidate*> candidates_;
+
+  RTC_DISALLOW_COPY_AND_ASSIGN(JsepCandidateCollection);
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_API_JSEPICECANDIDATE_H_