| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.internal.telephony; |
| |
| import static android.telephony.TelephonyManager.HAL_SERVICE_VOICE; |
| |
| import android.hardware.radio.RadioError; |
| import android.hardware.radio.RadioResponseInfo; |
| import android.hardware.radio.voice.IRadioVoiceResponse; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| |
| /** |
| * Interface declaring response functions to solicited radio requests for SIM APIs. |
| */ |
| public class VoiceResponse extends IRadioVoiceResponse.Stub { |
| private final RIL mRil; |
| |
| public VoiceResponse(RIL ril) { |
| mRil = ril; |
| } |
| |
| /** |
| * Acknowledge the receipt of radio request sent to the vendor. This must be sent only for |
| * radio request which take long time to respond. |
| * For more details, refer https://source.android.com/devices/tech/connect/ril.html |
| * @param serial Serial no. of the request whose acknowledgement is sent. |
| */ |
| public void acknowledgeRequest(int serial) { |
| mRil.processRequestAck(serial); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void acceptCallResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void cancelPendingUssdResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void conferenceResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void dialResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void emergencyDialResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void exitEmergencyCallbackModeResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void explicitCallTransferResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param callForwardInfos points to a vector of CallForwardInfo, one for |
| * each distinct registered phone number. |
| */ |
| public void getCallForwardStatusResponse(RadioResponseInfo responseInfo, |
| android.hardware.radio.voice.CallForwardInfo[] callForwardInfos) { |
| RILRequest rr = mRil.processResponse(HAL_SERVICE_VOICE, responseInfo); |
| if (rr != null) { |
| CallForwardInfo[] ret = new CallForwardInfo[callForwardInfos.length]; |
| for (int i = 0; i < callForwardInfos.length; i++) { |
| ret[i] = new CallForwardInfo(); |
| ret[i].status = callForwardInfos[i].status; |
| ret[i].reason = callForwardInfos[i].reason; |
| ret[i].serviceClass = callForwardInfos[i].serviceClass; |
| ret[i].toa = callForwardInfos[i].toa; |
| ret[i].number = callForwardInfos[i].number; |
| ret[i].timeSeconds = callForwardInfos[i].timeSeconds; |
| } |
| if (responseInfo.error == RadioError.NONE) { |
| RadioResponse.sendMessageResponse(rr.mResult, ret); |
| } |
| mRil.processResponseDone(rr, responseInfo, ret); |
| } |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param enable If current call waiting state is disabled, enable = false else true |
| * @param serviceClass If enable, then callWaitingResp[1] must follow, with the TS 27.007 |
| * service class bit vector of services for which call waiting is enabled. |
| * For example, if callWaitingResp[0] is 1 and callWaitingResp[1] is 3, then call waiting |
| * is enabled for data and voice and disabled for everything else. |
| */ |
| public void getCallWaitingResponse(RadioResponseInfo responseInfo, boolean enable, |
| int serviceClass) { |
| RadioResponse.responseInts( |
| HAL_SERVICE_VOICE, mRil, responseInfo, enable ? 1 : 0, serviceClass); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param status indicates CLIP status |
| */ |
| public void getClipResponse(RadioResponseInfo responseInfo, int status) { |
| RadioResponse.responseInts(HAL_SERVICE_VOICE, mRil, responseInfo, status); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param n is "n" parameter from TS 27.007 7.7 |
| * @param m is "m" parameter from TS 27.007 7.7 |
| */ |
| public void getClirResponse(RadioResponseInfo responseInfo, int n, int m) { |
| RadioResponse.responseInts(HAL_SERVICE_VOICE, mRil, responseInfo, n, m); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param calls Current call list |
| */ |
| public void getCurrentCallsResponse(RadioResponseInfo responseInfo, |
| android.hardware.radio.voice.Call[] calls) { |
| RILRequest rr = mRil.processResponse(HAL_SERVICE_VOICE, responseInfo); |
| |
| if (rr != null) { |
| int num = calls.length; |
| ArrayList<DriverCall> dcCalls = new ArrayList<>(num); |
| DriverCall dc; |
| for (int i = 0; i < num; i++) { |
| dc = RILUtils.convertToDriverCall(calls[i]); |
| dcCalls.add(dc); |
| if (dc.isVoicePrivacy) { |
| mRil.mVoicePrivacyOnRegistrants.notifyRegistrants(); |
| mRil.riljLog("InCall VoicePrivacy is enabled"); |
| } else { |
| mRil.mVoicePrivacyOffRegistrants.notifyRegistrants(); |
| mRil.riljLog("InCall VoicePrivacy is disabled"); |
| } |
| } |
| |
| Collections.sort(dcCalls); |
| if ((num == 0) && mRil.mTestingEmergencyCall.getAndSet(false)) { |
| if (mRil.mEmergencyCallbackModeRegistrant != null) { |
| mRil.riljLog("responseCurrentCalls: call ended, testing emergency call," |
| + " notify ECM Registrants"); |
| mRil.mEmergencyCallbackModeRegistrant.notifyRegistrant(); |
| } |
| } |
| |
| if (responseInfo.error == RadioError.NONE) { |
| RadioResponse.sendMessageResponse(rr.mResult, dcCalls); |
| } |
| mRil.processResponseDone(rr, responseInfo, dcCalls); |
| } |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param fcInfo Contains LastCallFailCause and vendor cause code. GSM failure reasons |
| * are mapped to cause codes defined in TS 24.008 Annex H where possible. CDMA failure |
| * reasons are derived from the possible call failure scenarios described in the |
| * "CDMA IS-2000 Release A (C.S0005-A v6.0)" standard. |
| */ |
| public void getLastCallFailCauseResponse(RadioResponseInfo responseInfo, |
| android.hardware.radio.voice.LastCallFailCauseInfo fcInfo) { |
| RILRequest rr = mRil.processResponse(HAL_SERVICE_VOICE, responseInfo); |
| |
| if (rr != null) { |
| LastCallFailCause ret = new LastCallFailCause(); |
| ret.causeCode = fcInfo.causeCode; |
| ret.vendorCause = fcInfo.vendorCause; |
| if (responseInfo.error == RadioError.NONE) { |
| RadioResponse.sendMessageResponse(rr.mResult, ret); |
| } |
| mRil.processResponseDone(rr, responseInfo, ret); |
| } |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param enable true for "mute enabled" and false for "mute disabled" |
| */ |
| public void getMuteResponse(RadioResponseInfo responseInfo, boolean enable) { |
| RadioResponse.responseInts(HAL_SERVICE_VOICE, mRil, responseInfo, enable ? 1 : 0); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param enable false for Standard Privacy Mode (Public Long Code Mask) |
| * true for Enhanced Privacy Mode (Private Long Code Mask) |
| */ |
| public void getPreferredVoicePrivacyResponse(RadioResponseInfo responseInfo, boolean enable) { |
| RadioResponse.responseInts(HAL_SERVICE_VOICE, mRil, responseInfo, enable ? 1 : 0); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param mode TTY mode |
| */ |
| public void getTtyModeResponse(RadioResponseInfo responseInfo, int mode) { |
| RadioResponse.responseInts(HAL_SERVICE_VOICE, mRil, responseInfo, mode); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void handleStkCallSetupRequestFromSimResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void hangupConnectionResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void hangupForegroundResumeBackgroundResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void hangupWaitingOrBackgroundResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| * @param enable true for "vonr enabled" and false for "vonr disabled" |
| */ |
| public void isVoNrEnabledResponse(RadioResponseInfo responseInfo, boolean enable) { |
| RILRequest rr = mRil.processResponse(HAL_SERVICE_VOICE, responseInfo); |
| |
| if (rr != null) { |
| if (responseInfo.error == RadioError.NONE) { |
| RadioResponse.sendMessageResponse(rr.mResult, enable); |
| } |
| mRil.processResponseDone(rr, responseInfo, enable); |
| } |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void rejectCallResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void sendBurstDtmfResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void sendCdmaFeatureCodeResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void sendDtmfResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void sendUssdResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void separateConnectionResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setCallForwardResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setCallWaitingResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setClirResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setMuteResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setPreferredVoicePrivacyResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setTtyModeResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void setVoNrEnabledResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void startDtmfResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void stopDtmfResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| /** |
| * @param responseInfo Response info struct containing response type, serial no. and error |
| */ |
| public void switchWaitingOrHoldingAndActiveResponse(RadioResponseInfo responseInfo) { |
| RadioResponse.responseVoid(HAL_SERVICE_VOICE, mRil, responseInfo); |
| } |
| |
| @Override |
| public String getInterfaceHash() { |
| return IRadioVoiceResponse.HASH; |
| } |
| |
| @Override |
| public int getInterfaceVersion() { |
| return IRadioVoiceResponse.VERSION; |
| } |
| } |
