Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

chrome/browser/extensions/api/gcd_private/privet_v3_context_getter.h

 // Copyright 2015 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 CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_PRIVET_V3_CONTEXT_GETTER_H_
 #define CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_PRIVET_V3_CONTEXT_GETTER_H_
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/single_thread_task_runner.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace base {
 class SingleThreadTaskRunner;
 }
 
 namespace net {
 class CertVerifier;
 class URLRequestContext;
@@ skipping 22 matching lines @@
  private:
   class CertVerifier;
 
   void InitOnNetThread();
   void AddPairedHostOnNetThread(
       const std::string& host,
       const net::SHA256HashValue& certificate_fingerprint);
 
   // Owned by context_
   CertVerifier* cert_verifier_ = nullptr;
-  scoped_ptr<net::URLRequestContext> context_;
+  std::unique_ptr<net::URLRequestContext> context_;
 
   scoped_refptr<base::SingleThreadTaskRunner> net_task_runner_;
 
   base::WeakPtrFactory<PrivetV3ContextGetter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PrivetV3ContextGetter);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_PRIVET_V3_CONTEXT_GETTER_H_