Hide PrivetHttpClient inside of PrivetV3Session

chrome/browser/extensions/api/gcd_private/privet_v3_session.h

 // Copyright 2014 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_SESSION_H_
 #define CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_PRIVET_V3_SESSION_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 31 matching lines @@
   typedef extensions::api::gcd_private::Status Result;
 
   typedef base::Callback<
       void(Result result, const base::DictionaryValue& response)> InitCallback;
 
   typedef base::Callback<void(Result result)> ResultCallback;
   typedef base::Callback<void(Result result,
                               const base::DictionaryValue& response)>
       MessageCallback;
 
-  explicit PrivetV3Session(
-      scoped_ptr<local_discovery::PrivetHTTPClient> client);
+  PrivetV3Session(
+      const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+      const net::HostPortPair& host_port);
   ~PrivetV3Session();
 
   // Initializes session. Queries /privet/info and returns supported pairing
   // types in callback.
   void Init(const InitCallback& callback);
 
   // Starts pairing by calling /privet/v3/pairing/start.
   void StartPairing(PairingType pairing_type, const ResultCallback& callback);
 
   // Confirms pairing code by calling /privet/v3/pairing/confirm.
@@ skipping 58 matching lines @@
   // Intercepts POST requests. Used by tests only.
   base::Callback<void(const base::DictionaryValue&)> on_post_data_;
 
   base::WeakPtrFactory<PrivetV3Session> weak_ptr_factory_;
   DISALLOW_COPY_AND_ASSIGN(PrivetV3Session);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_GCD_PRIVATE_PRIVET_V3_SESSION_H_