Change scoped_ptr to std::unique_ptr in //net.

net/log/test_net_log.h

 // 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.
 
 #ifndef NET_LOG_TEST_NET_LOG_H_
 #define NET_LOG_TEST_NET_LOG_H_
 
 #include <stddef.h>
 
 #include <string>
@@ skipping 25 matching lines @@
 
   // Returns a NetLog observer that will write entries to the TestNetLog's event
   // store. For testing code that bypasses NetLogs and adds events directly to
   // an observer.
   NetLog::ThreadSafeObserver* GetObserver() const;
 
  private:
   // The underlying observer class that does all the work.
   class Observer;
 
-  scoped_ptr<Observer> observer_;
+  std::unique_ptr<Observer> observer_;
 
   DISALLOW_COPY_AND_ASSIGN(TestNetLog);
 };
 
 // Helper class that exposes a similar API as BoundNetLog, but uses a
 // TestNetLog rather than the more generic NetLog.
 //
 // A BoundTestNetLog can easily be converted to a BoundNetLog using the
 // bound() method.
 class BoundTestNetLog {
@@ skipping 22 matching lines @@
  private:
   TestNetLog test_net_log_;
   const BoundNetLog net_log_;
 
   DISALLOW_COPY_AND_ASSIGN(BoundTestNetLog);
 };
 
 }  // namespace net
 
 #endif  // NET_LOG_TEST_NET_LOG_H_