Convert //content from scoped_ptr to std::unique_ptr

content/public/browser/resource_context.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 CONTENT_PUBLIC_BROWSER_RESOURCE_CONTEXT_H_
 #define CONTENT_PUBLIC_BROWSER_RESOURCE_CONTEXT_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/supports_user_data.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 
 class GURL;
 
 namespace net {
 class ClientCertStore;
 class HostResolver;
 class KeygenHandler;
@@ skipping 12 matching lines @@
   ResourceContext();
   ~ResourceContext() override;
   virtual net::HostResolver* GetHostResolver() = 0;
 
   // DEPRECATED: This is no longer a valid given isolated apps/sites and
   // storage partitioning. This getter returns the default context associated
   // with a BrowsingContext.
   virtual net::URLRequestContext* GetRequestContext() = 0;
 
   // Get platform ClientCertStore. May return nullptr.
-  virtual scoped_ptr<net::ClientCertStore> CreateClientCertStore();
+  virtual std::unique_ptr<net::ClientCertStore> CreateClientCertStore();
 
   // Create a platform KeygenHandler and pass it to |callback|. The |callback|
   // may be run synchronously.
   virtual void CreateKeygenHandler(
       uint32_t key_size_in_bits,
       const std::string& challenge_string,
       const GURL& url,
-      const base::Callback<void(scoped_ptr<net::KeygenHandler>)>& callback);
+      const base::Callback<void(std::unique_ptr<net::KeygenHandler>)>&
+          callback);
 
   // Returns a callback that can be invoked to get a random salt
   // string that is used for creating media device IDs.  The salt
   // should be stored in the current user profile and should be reset
   // if cookies are cleared. The default is an empty string.
   //
   // It is safe to hold on to the callback returned and use it without
   // regard to the lifetime of ResourceContext, although in general
   // you should not use it long after the profile has been destroyed.
   //
   // TODO(joi): We don't think it should be unnecessary to use this
   // after ResourceContext goes away. There is likely an underying bug
   // in the lifetime of ProfileIOData vs. ResourceProcessHost, where
   // sometimes ProfileIOData has gone away before RPH has finished
   // being torn down (on the IO thread). The current interface that
   // allows using the salt object after ResourceContext has gone away
   // was put in place to fix http://crbug.com/341211 but I intend to
   // try to figure out how the lifetime should be fixed properly. The
   // original interface was just a method that returns a string.
   //
   // TODO(perkj): Make this method pure virtual when crbug/315022 is
   // fixed.
   typedef base::Callback<std::string()> SaltCallback;
   virtual SaltCallback GetMediaDeviceIDSalt();
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_RESOURCE_CONTEXT_H_