Use std::move() instead of scoped_ptr<>::Pass().

remoting/protocol/protocol_mock_objects.cc

Index: remoting/protocol/protocol_mock_objects.cc
diff --git a/remoting/protocol/protocol_mock_objects.cc b/remoting/protocol/protocol_mock_objects.cc
index fc6a3d53e0c247224da4e4aa35f601f962e44e77..b170ec405740bdec3ee3136f09dc770d828f7eab 100644
--- a/remoting/protocol/protocol_mock_objects.cc
+++ b/remoting/protocol/protocol_mock_objects.cc
@@ -59,7 +59,7 @@ scoped_ptr<base::ListValue> MockPairingRegistryDelegate::LoadAll() {
        ++i) {
     result->Append(i->second.ToValue().release());
   }
-  return result.Pass();
+  return result;
 }
 
 bool MockPairingRegistryDelegate::DeleteAll() {
@@ -90,11 +90,9 @@ bool MockPairingRegistryDelegate::Delete(const std::string& client_id) {
 
 SynchronousPairingRegistry::SynchronousPairingRegistry(
     scoped_ptr<Delegate> delegate)
-    : PairingRegistry(base::ThreadTaskRunnerHandle::Get(), delegate.Pass()) {
-}
-
-SynchronousPairingRegistry::~SynchronousPairingRegistry() {
-}
+    : PairingRegistry(base::ThreadTaskRunnerHandle::Get(),
+                      std::move(delegate)) {}
+SynchronousPairingRegistry::~SynchronousPairingRegistry() {}
 
 void SynchronousPairingRegistry::PostTask(
     const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,