Implement move constructor for RTPFragmentationHeader.

webrtc/modules/include/module_common_types.h

Index: webrtc/modules/include/module_common_types.h
diff --git a/webrtc/modules/include/module_common_types.h b/webrtc/modules/include/module_common_types.h
index 23ed8f40bffc9f380a1f6f91683e4d248ae487a2..1ee428deed7ee12f17f58912c6e8ef318f873531 100644
--- a/webrtc/modules/include/module_common_types.h
+++ b/webrtc/modules/include/module_common_types.h
@@ -91,6 +91,11 @@ class RTPFragmentationHeader {
         fragmentationTimeDiff(NULL),
         fragmentationPlType(NULL) {}
 
+  RTPFragmentationHeader(RTPFragmentationHeader&& other)
+      : RTPFragmentationHeader() {
+    std::swap(*this, other);
+  }
+
   ~RTPFragmentationHeader() {
     delete[] fragmentationOffset;
     delete[] fragmentationLength;
@@ -98,6 +103,17 @@ class RTPFragmentationHeader {
     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;