Convert //chrome from scoped_ptr to std::unique_ptr

chrome/service/cloud_print/printer_job_queue_handler_unittest.cc

 // Copyright (c) 2013 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 "chrome/service/cloud_print/printer_job_queue_handler.h"
 
 #include <stddef.h>
 
 #include <set>
 
@@ skipping 35 matching lines @@
     "]"
     "}";
 
 class TimeProviderMock : public PrinterJobQueueHandler::TimeProvider {
  public:
   MOCK_METHOD0(GetNow, base::Time());
 };
 
 class PrinterJobQueueHandlerTest : public ::testing::Test {
  protected:
-  scoped_ptr<base::Value> data_;
+  std::unique_ptr<base::Value> data_;
 
   const base::DictionaryValue* GetAsDictionary() const {
     const base::DictionaryValue* json_data_ = nullptr;
     EXPECT_TRUE(data_->GetAsDictionary(&json_data_));
     return json_data_;
   }
 
   void SetUp() override {
     base::JSONReader json_reader;
     data_ = json_reader.Read(kJobListResponse);
@@ skipping 106 matching lines @@
       .WillByDefault(Return(base::Time::UnixEpoch() +
                             base::TimeDelta::FromSeconds(4) + time_to_wait));
 
   job_queue_handler.GetJobsFromQueue(GetAsDictionary(), &jobs);
 
   EXPECT_EQ(base::TimeDelta(), jobs[0].time_remaining_);
   EXPECT_EQ(std::string("__testjob2"),  jobs[0].job_id_);
 }
 
 }  // namespace cloud_print