| // Copyright (c) 2012 The Chromium OS 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 SHILL_MODEM_PROXY_INTERFACE_ |
| #define SHILL_MODEM_PROXY_INTERFACE_ |
| |
| #include <string> |
| |
| #include <dbus-c++/types.h> |
| |
| #include "shill/dbus_properties.h" |
| |
| namespace shill { |
| |
| class AsyncCallHandler; |
| class Error; |
| |
| typedef DBus::Struct<std::string, std::string, std::string> ModemHardwareInfo; |
| |
| // These are the methods that a ModemManager.Modem proxy must support. The |
| // interface is provided so that it can be mocked in tests. All calls are |
| // made asynchronously. Call completion is signalled through the corresponding |
| // 'OnXXXCallback' method in the ProxyDelegate interface. |
| class ModemProxyInterface { |
| public: |
| virtual ~ModemProxyInterface() {} |
| |
| virtual void Enable(bool enable, AsyncCallHandler *call_handler, |
| int timeout) = 0; |
| // TODO(ers): temporarily advertise the blocking version |
| // of Enable, until Cellular::Stop is converted for async. |
| virtual void Enable(bool enable) = 0; |
| virtual void Disconnect() = 0; |
| virtual void GetModemInfo(AsyncCallHandler *call_handler, int timeout) = 0; |
| }; |
| |
| // ModemManager.Modem signal and method callback delegate |
| // to be associated with the proxy. |
| class ModemProxyDelegate { |
| public: |
| virtual ~ModemProxyDelegate() {} |
| |
| virtual void OnModemStateChanged( |
| uint32 old_state, uint32 new_state, uint32 reason) = 0; |
| |
| // ModemProxyInterface::Enable callback. |
| virtual void OnModemEnableCallback(const Error &error, |
| AsyncCallHandler *call_handler) = 0; |
| virtual void OnGetModemInfoCallback(const ModemHardwareInfo &info, |
| const Error &error, |
| AsyncCallHandler *call_handler) = 0; |
| virtual void OnDisconnectCallback(const Error &error, |
| AsyncCallHandler *call_handler) = 0; |
| }; |
| |
| } // namespace shill |
| |
| #endif // SHILL_MODEM_PROXY_INTERFACE_ |