Convert //remoting to use std::unique_ptr

remoting/client/plugin/pepper_port_allocator_factory.cc

Index: remoting/client/plugin/pepper_port_allocator_factory.cc
diff --git a/remoting/client/plugin/pepper_port_allocator_factory.cc b/remoting/client/plugin/pepper_port_allocator_factory.cc
index 1209c801aeafa3f70c97c0d254c9029790a4c5f0..062fc599dfd1f91d7bd0031f5ea4d5d6a525139b 100644
--- a/remoting/client/plugin/pepper_port_allocator_factory.cc
+++ b/remoting/client/plugin/pepper_port_allocator_factory.cc
@@ -4,6 +4,7 @@
 
 #include "remoting/client/plugin/pepper_port_allocator_factory.h"
 
+#include "base/memory/ptr_util.h"
 #include "remoting/client/plugin/pepper_network_manager.h"
 #include "remoting/client/plugin/pepper_packet_socket_factory.h"
 #include "remoting/protocol/port_allocator.h"
@@ -17,12 +18,12 @@ PepperPortAllocatorFactory::PepperPortAllocatorFactory(
 
 PepperPortAllocatorFactory::~PepperPortAllocatorFactory() {}
 
-scoped_ptr<cricket::PortAllocator>
+std::unique_ptr<cricket::PortAllocator>
 PepperPortAllocatorFactory::CreatePortAllocator(
     scoped_refptr<protocol::TransportContext> transport_context) {
-  return make_scoped_ptr(new protocol::PortAllocator(
-      make_scoped_ptr(new PepperNetworkManager(pp_instance_)),
-      make_scoped_ptr(new PepperPacketSocketFactory(pp_instance_)),
+  return base::WrapUnique(new protocol::PortAllocator(
+      base::WrapUnique(new PepperNetworkManager(pp_instance_)),
+      base::WrapUnique(new PepperPacketSocketFactory(pp_instance_)),
       transport_context));
 }