Replace scoped_ptr with std::unique_ptr in //media/base.

media/base/serial_runner_unittest.cc

 // Copyright 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 <stddef.h>
+#include <memory>
 
 #include "base/bind.h"
 #include "base/debug/stack_trace.h"
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "media/base/pipeline_status.h"
 #include "media/base/serial_runner.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace media {
@@ skipping 105 matching lines @@
         &SerialRunnerTest::ResetSerialRunner, base::Unretained(this)));
     status_cb.Run(PIPELINE_OK);
   }
 
   void ResetSerialRunner() {
     runner_.reset();
   }
 
   base::MessageLoop message_loop_;
   SerialRunner::Queue bound_fns_;
-  scoped_ptr<SerialRunner> runner_;
+  std::unique_ptr<SerialRunner> runner_;
 
   // Used to enforce calling stack guarantees of the API.
   bool inside_start_;
 
   // Tracks whether the i'th bound function was called.
   std::vector<bool> called_;
 
   // Tracks whether the final done callback was called + resulting status.
   bool done_called_;
   PipelineStatus done_status_;
@@ skipping 80 matching lines @@
 TEST_F(SerialRunnerTest, Closure) {
   PushClosure();
   RunSerialRunner();
 
   EXPECT_TRUE(called(0));
   EXPECT_TRUE(done_called());
   EXPECT_EQ(PIPELINE_OK, done_status());
 }
 
 }  // namespace media