697d9f2f30
These are APIs for the new ThirdPartyPhone feature.
Note, these APIs can't actually be used yet on master for two reasons:
- initiating a call from a 3rd party app isn't possible yet because
the TelephonyManager APIs aren't being added to master.
- the TeleService implementation of these APIs aren't being added to
master.
Also, these APIs will be removed and the final ones will be added
once they're ready to be merged into master.
Change-Id: Ie783290451da448a011f813983e55b12047b5d99
108 lines
3.1 KiB
Java
108 lines
3.1 KiB
Java
/*
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* Copyright (C) 2013 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;
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import android.os.Handler;
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import android.os.Message;
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import com.android.internal.telephony.IThirdPartyCallProvider;
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/**
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* Interface sent to {@link android.telephony.ThirdPartyCallListener#onCallProviderAttached
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* onCallProviderAttached}. This is used to control an outgoing or an incoming call.
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*/
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public class ThirdPartyCallProvider {
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private static final int MSG_MUTE = 1;
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private static final int MSG_HANGUP = 2;
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private static final int MSG_INCOMING_CALL_ACCEPT = 3;
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private static final int MSG_SEND_DTMF = 4;
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/**
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* Mutes or unmutes the call.
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*/
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public void mute(boolean shouldMute) {
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// default implementation empty
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}
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/**
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* Ends the current call. If this is an unanswered incoming call then the call is rejected.
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*/
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public void hangup() {
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// default implementation empty
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}
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/**
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* Accepts the incoming call.
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*/
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public void incomingCallAccept() {
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// default implementation empty
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}
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/**
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* Sends the given DTMF code. The code can be '0'-'9', 'A'-'D', '#', or '*'.
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*/
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public void sendDtmf(char c) {
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// default implementation empty
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}
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IThirdPartyCallProvider getCallback() {
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return mCallback;
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}
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private final IThirdPartyCallProvider mCallback = new IThirdPartyCallProvider.Stub() {
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@Override
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public void mute(boolean shouldMute) {
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Message.obtain(mHandler, MSG_MUTE, shouldMute ? 1 : 0, 0).sendToTarget();
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}
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@Override
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public void hangup() {
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Message.obtain(mHandler, MSG_HANGUP).sendToTarget();
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}
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@Override
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public void incomingCallAccept() {
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Message.obtain(mHandler, MSG_INCOMING_CALL_ACCEPT).sendToTarget();
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}
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@Override
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public void sendDtmf(char c) {
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Message.obtain(mHandler, MSG_SEND_DTMF, (int) c, 0).sendToTarget();
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}
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};
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private final Handler mHandler = new Handler() {
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@Override
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public void handleMessage(Message msg) {
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switch (msg.what) {
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case MSG_MUTE:
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mute(msg.arg1 != 0);
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break;
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case MSG_HANGUP:
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hangup();
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break;
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case MSG_INCOMING_CALL_ACCEPT:
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incomingCallAccept();
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break;
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case MSG_SEND_DTMF:
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sendDtmf((char) msg.arg1);
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break;
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}
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}
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};
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}
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