1 // 2 // Copyright (C) 2015 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 #ifndef SHILL_DBUS_CHROMEOS_MM1_MODEM_MODEMCDMA_PROXY_H_ 18 #define SHILL_DBUS_CHROMEOS_MM1_MODEM_MODEMCDMA_PROXY_H_ 19 20 #include <string> 21 22 #include "cellular/dbus-proxies.h" 23 #include "shill/cellular/mm1_modem_modemcdma_proxy_interface.h" 24 25 namespace shill { 26 namespace mm1 { 27 28 // A proxy to org.freedesktop.ModemManager1.Modem.ModemCdma. 29 class ChromeosModemModemCdmaProxy : public ModemModemCdmaProxyInterface { 30 public: 31 // Constructs a org.freedesktop.ModemManager1.Modem.ModemCdma DBus 32 // object proxy at |path| owned by |service|. 33 ChromeosModemModemCdmaProxy(const scoped_refptr<dbus::Bus>& bus, 34 const std::string& path, 35 const std::string& service); 36 ~ChromeosModemModemCdmaProxy() override; 37 38 // Inherited methods from ModemModemCdmaProxyInterface. 39 void Activate(const std::string& carrier, 40 Error* error, 41 const ResultCallback& callback, 42 int timeout) override; 43 void ActivateManual( 44 const KeyValueStore& properties, 45 Error* error, 46 const ResultCallback& callback, 47 int timeout) override; 48 49 void set_activation_state_callback( 50 const ActivationStateSignalCallback& callback) override { 51 activation_state_callback_ = callback; 52 } 53 54 private: 55 // Signal handler. 56 void ActivationStateChanged( 57 uint32_t activation_state, 58 uint32_t activation_error, 59 const brillo::VariantDictionary& status_changes); 60 61 // Callbacks for async calls that uses ResultCallback. 62 void OnOperationSuccess(const ResultCallback& callback, 63 const std::string& operation); 64 void OnOperationFailure(const ResultCallback& callback, 65 const std::string& operation, 66 brillo::Error* dbus_error); 67 68 // Called when signal is connected to the ObjectProxy. 69 void OnSignalConnected(const std::string& interface_name, 70 const std::string& signal_name, 71 bool success); 72 73 ActivationStateSignalCallback activation_state_callback_; 74 75 std::unique_ptr<org::freedesktop::ModemManager1::Modem::ModemCdmaProxy> 76 proxy_; 77 78 base::WeakPtrFactory<ChromeosModemModemCdmaProxy> weak_factory_{this}; 79 DISALLOW_COPY_AND_ASSIGN(ChromeosModemModemCdmaProxy); 80 }; 81 82 } // namespace mm1 83 } // namespace shill 84 85 #endif // SHILL_DBUS_CHROMEOS_MM1_MODEM_MODEMCDMA_PROXY_H_ 86
