Convert //sync from scoped_ptr to std::unique_ptr

sync/js/js_test_util.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "sync/js/js_test_util.h"
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "sync/js/js_event_details.h"
 
 namespace syncer {
 
 void PrintTo(const JsEventDetails& details, ::std::ostream* os) {
   *os << details.ToString();
 }
 
 namespace {
 
@@ skipping 29 matching lines @@
 
 }  // namespace
 
 ::testing::Matcher<const JsEventDetails&> HasDetails(
     const JsEventDetails& expected_details) {
   return ::testing::MakeMatcher(new HasDetailsMatcher(expected_details));
 }
 
 ::testing::Matcher<const JsEventDetails&> HasDetailsAsDictionary(
     const base::DictionaryValue& expected_details) {
-  scoped_ptr<base::DictionaryValue> expected_details_copy(
+  std::unique_ptr<base::DictionaryValue> expected_details_copy(
       expected_details.DeepCopy());
   return HasDetails(JsEventDetails(expected_details_copy.get()));
 }
 
 MockJsBackend::MockJsBackend() {}
 
 MockJsBackend::~MockJsBackend() {}
 
 WeakHandle<JsBackend> MockJsBackend::AsWeakHandle() {
   return MakeWeakHandle(AsWeakPtr());
 }
 
 MockJsController::MockJsController() {}
 
 MockJsController::~MockJsController() {}
 
 MockJsEventHandler::MockJsEventHandler() {}
 
 WeakHandle<JsEventHandler> MockJsEventHandler::AsWeakHandle() {
   return MakeWeakHandle(AsWeakPtr());
 }
 
 MockJsEventHandler::~MockJsEventHandler() {}
 
 }  // namespace syncer