Add missing Pass() calls for passing scoped_ptrs on Windows.

remoting/host/win/worker_process_launcher_unittest.cc

Index: remoting/host/win/worker_process_launcher_unittest.cc
diff --git a/remoting/host/win/worker_process_launcher_unittest.cc b/remoting/host/win/worker_process_launcher_unittest.cc
index 917aeb65e0aace236f1ea2bf39cbf0b13dae009b..e47d2fa2988fc689358eff335be0d930998a8623 100644
--- a/remoting/host/win/worker_process_launcher_unittest.cc
+++ b/remoting/host/win/worker_process_launcher_unittest.cc
@@ -311,8 +311,9 @@ void WorkerProcessLauncherTest::CrashWorker() {
 }
 
 void WorkerProcessLauncherTest::StartWorker() {
-  launcher_.reset(new WorkerProcessLauncher(launcher_delegate_.Pass(),
-                                            &server_listener_));
+  launcher_.reset(new WorkerProcessLauncher(
+      launcher_delegate_.PassAs<WorkerProcessLauncher::Delegate>(),
+      &server_listener_));
 
   launcher_->SetKillProcessTimeoutForTest(base::TimeDelta::FromMilliseconds(0));
 }