Convert //sync from scoped_ptr to std::unique_ptr

sync/internal_api/public/http_bridge.h

 // Copyright 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 SYNC_INTERNAL_API_PUBLIC_HTTP_BRIDGE_H_
 #define SYNC_INTERNAL_API_PUBLIC_HTTP_BRIDGE_H_
 
 #include <stdint.h>
 
 #include <string>

[Nicolas Zea, 2016/04/07 21:48:58]

include memory?

 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/synchronization/lock.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/timer/timer.h"
 #include "net/url_request/url_fetcher_delegate.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
@@ skipping 137 matching lines @@
     // Cached response data.
     bool request_completed;
     bool request_succeeded;
     int http_response_code;
     int error_code;
     std::string response_content;
     scoped_refptr<net::HttpResponseHeaders> response_headers;
 
     // Timer to ensure http requests aren't stalled. Reset every time upload or
     // download progress is made.
-    scoped_ptr<base::Timer> http_request_timeout_timer;
+    std::unique_ptr<base::Timer> http_request_timeout_timer;
   };
 
   // This lock synchronizes use of state involved in the flow to fetch a URL
   // using URLFetcher, including |fetch_state_| and |request_context_getter_| on
   // any thread, for example, this flow needs to be synchronized to gracefully
   // clean up URLFetcher and return appropriate values in |error_code|.
   mutable base::Lock fetch_state_lock_;
   URLFetchState fetch_state_;
 
   scoped_refptr<net::URLRequestContextGetter> request_context_getter_;
@@ skipping 47 matching lines @@
   // A callback to tag Sync request to be able to record data use of this
   // service by data_use_measurement component.
   BindToTrackerCallback bind_to_tracker_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpBridgeFactory);
 };
 
 }  //  namespace syncer
 
 #endif  // SYNC_INTERNAL_API_PUBLIC_HTTP_BRIDGE_H_