Rename PrivetV2 to PrivetV3

chrome/browser/local_discovery/privetv2_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_LOCAL_DISCOVERY_PRIVETV2_SESSION_H_
-#define CHROME_BROWSER_LOCAL_DISCOVERY_PRIVETV2_SESSION_H_
-
-#include <string>
-
-#include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/values.h"
-
-namespace local_discovery {
-
-class PrivetHTTPClient;
-
-class PrivetV2Session {
- public:
-  typedef base::Callback<
-      void(bool success, const base::DictionaryValue& response)>
-      RequestCallback;
-
-  class Delegate {
-   public:
-    typedef base::Callback<void(bool confirm)> ConfirmationCallback;
-
-    virtual ~Delegate() {}
-
-    virtual void OnSetupConfirmationNeeded(
-        const std::string& confirmation_code,
-        const ConfirmationCallback& callback) = 0;
-
-    virtual void OnSessionEstablished() = 0;
-
-    virtual void OnCannotEstablishSession() = 0;
-  };
-
-  class Request {
-   public:
-    virtual ~Request() {}
-
-    virtual void Start() = 0;
-  };
-
-  virtual ~PrivetV2Session() {}
-
-  static scoped_ptr<PrivetV2Session> Create(PrivetHTTPClient* client);
-
-  // Establish a session, will call |OnSetupConfirmationNeeded| and then
-  // |OnSessionEstablished|.
-  virtual void Start() = 0;
-
-  // Create a single /privet/v2/session/call request.
-  virtual scoped_ptr<Request> CreateRequest(
-      const char* api_name,
-      const base::DictionaryValue& request,
-      const RequestCallback& callback);
-};
-
-}  // namespace local_discovery
-
-#endif  // CHROME_BROWSER_LOCAL_DISCOVERY_PRIVETV2_SESSION_H_