1 /* 2 * Copyright (C) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef IMS_CALL_H 17 #define IMS_CALL_H 18 19 #include "carrier_call.h" 20 #include "net_call_base.h" 21 #include "video_call_state.h" 22 23 namespace OHOS { 24 namespace Telephony { 25 class IMSCall : public CarrierCall, public NetCallBase { 26 public: 27 IMSCall(DialParaInfo &info); 28 IMSCall(DialParaInfo &info, AppExecFwk::PacMap &extras); 29 ~IMSCall(); 30 int32_t InitVideoCall(); 31 int32_t DialingProcess() override; 32 int32_t AnswerCall(int32_t videoState) override; 33 int32_t RejectCall() override; 34 int32_t HangUpCall() override; 35 int32_t HoldCall() override; 36 int32_t UnHoldCall() override; 37 int32_t SwitchCall() override; 38 void GetCallAttributeInfo(CallAttributeInfo &info) override; 39 int32_t CombineConference() override; 40 int32_t SeparateConference() override; 41 int32_t CanCombineConference() override; 42 int32_t CanSeparateConference() override; 43 int32_t LaunchConference() override; 44 int32_t ExitConference() override; 45 int32_t HoldConference() override; 46 int32_t GetMainCallId(int32_t &mainCallId) override; 47 int32_t GetSubCallIdList(std::vector<std::u16string> &callIdList) override; 48 int32_t GetCallIdListForConference(std::vector<std::u16string> &callIdList) override; 49 int32_t IsSupportConferenceable() override; 50 int32_t StartRtt(std::u16string &msg); 51 int32_t StopRtt(); 52 int32_t SetMute(int32_t mute, int32_t slotId) override; 53 int32_t AcceptVideoCall(); 54 int32_t RefuseVideoCall(); 55 int32_t SendUpdateCallMediaModeRequest(ImsCallMode mode) override; 56 int32_t RecieveUpdateCallMediaModeRequest(ImsCallMode mode) override; 57 int32_t SendUpdateCallMediaModeResponse(ImsCallMode mode) override; 58 int32_t ReceiveUpdateCallMediaModeResponse(CallMediaModeResponse &response) override; 59 void SwitchVideoState(ImsCallMode mode); 60 bool IsSupportVideoCall(); 61 int32_t DispatchUpdateVideoRequest(ImsCallMode mode) override; 62 int32_t DispatchUpdateVideoResponse(ImsCallMode mode) override; 63 sptr<VideoCallState> GetCallVideoState(ImsCallMode mode); 64 65 private: 66 std::mutex videoUpdateMutex_; 67 sptr<VideoCallState> videoCallState_; 68 bool isInitialized_; 69 std::map<ImsCallMode, sptr<VideoCallState>> videoStateMap_; 70 }; 71 } // namespace Telephony 72 } // namespace OHOS 73 74 #endif // IMS_CALL_H 75