Convert //remoting to use std::unique_ptr

remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc

Index: remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc
diff --git a/remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc b/remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc
index bb7a29ca8fdf57bd4f087a40853c4e2d44356868..79f78d80058311c75f5cbb82eca84a28a63ef124 100644
--- a/remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc
+++ b/remoting/host/it2me/it2me_confirmation_dialog_proxy_unittest.cc
@@ -4,9 +4,10 @@
 
 #include "remoting/host/it2me/it2me_confirmation_dialog_proxy.h"
 
+#include <memory>
+
 #include "base/bind.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/threading/thread.h"
@@ -110,7 +111,7 @@ class It2MeConfirmationDialogProxyTest : public testing::Test {
   // |dialog_| is owned by |dialog_proxy_| but we keep an alias for test
   // purposes.
   StubIt2MeConfirmationDialog* dialog_;
-  scoped_ptr<It2MeConfirmationDialogProxy> dialog_proxy_;
+  std::unique_ptr<It2MeConfirmationDialogProxy> dialog_proxy_;
 };
 
 It2MeConfirmationDialogProxyTest::It2MeConfirmationDialogProxyTest()
@@ -119,8 +120,7 @@ It2MeConfirmationDialogProxyTest::It2MeConfirmationDialogProxyTest()
 
   dialog_ = new StubIt2MeConfirmationDialog(dialog_task_runner());
   dialog_proxy_.reset(new It2MeConfirmationDialogProxy(
-      dialog_task_runner(),
-      scoped_ptr<It2MeConfirmationDialog>(dialog_)));
+      dialog_task_runner(), std::unique_ptr<It2MeConfirmationDialog>(dialog_)));
 }
 
 It2MeConfirmationDialogProxyTest::~It2MeConfirmationDialogProxyTest() {}