1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_ 6 #define COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_ 7 8 #include "base/memory/scoped_ptr.h" 9 #include "components/copresence/public/copresence_delegate.h" 10 11 namespace copresence { 12 13 class ReportRequest; 14 15 // The CopresenceManager class is the central interface for Copresence 16 // functionality. This class handles all the initialization and delegation 17 // of copresence tasks. Any user of copresence only needs to interact 18 // with this class. 19 class CopresenceManager { 20 public: CopresenceManager()21 CopresenceManager() {} ~CopresenceManager()22 virtual ~CopresenceManager() {} 23 24 // This method will execute a report request. Each report request can have 25 // multiple (un)publishes, (un)subscribes. This will ensure that once the 26 // manager is initialized, it sends all request to the server and handles 27 // the response. If an error is encountered, the status callback is used 28 // to relay it to the requester. 29 virtual void ExecuteReportRequest(ReportRequest request, 30 const std::string& app_id, 31 const StatusCallback& callback) = 0; 32 33 // Factory method for CopresenceManagers. The delegate is owned 34 // by the caller, and must outlive the manager. 35 static scoped_ptr<CopresenceManager> Create(CopresenceDelegate* delegate); 36 37 private: 38 39 DISALLOW_COPY_AND_ASSIGN(CopresenceManager); 40 }; 41 42 } // namespace copresence 43 44 #endif // COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_ 45