62 lines
2.3 KiB
Java
62 lines
2.3 KiB
Java
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.telephony.ims;
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import android.annotation.NonNull;
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import android.annotation.SystemApi;
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import android.telephony.ims.stub.SipDelegate;
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/**
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* Callback interface provided to the SipTransport implementation to notify a remote application of
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* the following:
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* <ul>
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* <li>A new incoming SIP message associated with the feature tags the SipDelegate registered
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* with has been received or an in-dialog request to this SipDelegate has been received.</li>
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* <li>Acknowledge that an outgoing SIP message from the RCS application has been sent
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* successfully or notify the application of the reason why it was not sent</li>
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* </ul>
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* @hide
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*/
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@SystemApi
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public interface DelegateMessageCallback {
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/**
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* Sends a new incoming SIP message to the remote application for processing.
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*/
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void onMessageReceived(@NonNull SipMessage message);
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/**
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* Notifies the remote application that a previous request to send a SIP message using
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* {@link SipDelegate#sendMessage} has succeeded.
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*
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* @param viaTransactionId The transaction ID found in the via header field of the
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* previously sent {@link SipMessage}.
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*/
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void onMessageSent(@NonNull String viaTransactionId);
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/**
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* Notifies the remote application that a previous request to send a SIP message using
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* {@link SipDelegate#sendMessage} has failed.
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*
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* @param viaTransactionId The Transaction ID found in the via header field of the previously
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* sent {@link SipMessage}.
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* @param reason The reason for the failure.
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*/
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void onMessageSendFailure(@NonNull String viaTransactionId,
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@SipDelegateManager.MessageFailureReason int reason);
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}
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