Implement move constructor for RTPFragmentationHeader.

webrtc/modules/include/module_common_types.h

 /*
  *  Copyright (c) 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 73 matching lines @@
 
 class RTPFragmentationHeader {
  public:
   RTPFragmentationHeader()
       : fragmentationVectorSize(0),
         fragmentationOffset(NULL),
         fragmentationLength(NULL),
         fragmentationTimeDiff(NULL),
         fragmentationPlType(NULL) {}
 
+  RTPFragmentationHeader(RTPFragmentationHeader&& other)
+      : RTPFragmentationHeader() {
+    std::swap(*this, other);
+  }
+
   ~RTPFragmentationHeader() {
     delete[] fragmentationOffset;
     delete[] fragmentationLength;
     delete[] fragmentationTimeDiff;
     delete[] fragmentationPlType;
   }
 
+  void operator=(RTPFragmentationHeader&& other) { std::swap(*this, other); }
+
+  friend void swap(RTPFragmentationHeader& a, RTPFragmentationHeader& b) {
+    using std::swap;
+    swap(a.fragmentationVectorSize, b.fragmentationVectorSize);
+    swap(a.fragmentationOffset, b.fragmentationOffset);
+    swap(a.fragmentationLength, b.fragmentationLength);
+    swap(a.fragmentationTimeDiff, b.fragmentationTimeDiff);
+    swap(a.fragmentationPlType, b.fragmentationPlType);
+  }
+
   void CopyFrom(const RTPFragmentationHeader& src) {
     if (this == &src) {
       return;
     }
 
     if (src.fragmentationVectorSize != fragmentationVectorSize) {
       // new size of vectors
 
       // delete old
       delete[] fragmentationOffset;
@@ skipping 511 matching lines @@
   static constexpr int kNotAProbe = -1;
   int send_bitrate_bps = -1;
   int probe_cluster_id = kNotAProbe;
   int probe_cluster_min_probes = -1;
   int probe_cluster_min_bytes = -1;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_INCLUDE_MODULE_COMMON_TYPES_H_