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Add the abort API to ICallService implementations.

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Change-Id: Ie9b996b4d23184034811ef5667403ff4e47ae2d9
This commit is contained in:
Ben Gilad
2014-03-04 16:40:58 -08:00
parent 85c701ca0a
commit 3fadaa9232
4 changed files with 50 additions and 17 deletions
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3
api/current.txt
View File

@@ -24256,6 +24256,7 @@ package android.telecomm {
public abstract class CallService extends android.app.Service {
ctor public CallService();
method public abstract void abort(java.lang.String);
method public abstract void answer(java.lang.String);
method public abstract void call(android.telecomm.CallInfo);
method public abstract void disconnect(java.lang.String);
@@ -24310,7 +24311,6 @@ package android.telecomm {
public final class CallState extends java.lang.Enum {
method public static android.telecomm.CallState valueOf(java.lang.String);
method public static final android.telecomm.CallState[] values();
enum_constant public static final android.telecomm.CallState ABORTED;
enum_constant public static final android.telecomm.CallState ACTIVE;
enum_constant public static final android.telecomm.CallState DIALING;
enum_constant public static final android.telecomm.CallState DISCONNECTED;
@@ -24318,6 +24318,7 @@ package android.telecomm {
}
public abstract interface ICallService implements android.os.IInterface {
method public abstract void abort(java.lang.String) throws android.os.RemoteException;
method public abstract void answer(java.lang.String) throws android.os.RemoteException;
method public abstract void call(android.telecomm.CallInfo) throws android.os.RemoteException;
method public abstract void disconnect(java.lang.String) throws android.os.RemoteException;

42
telecomm/java/android/telecomm/CallService.java
View File

@@ -59,8 +59,8 @@ public abstract class CallService extends Service {
case MSG_CALL:
call((CallInfo) msg.obj);
break;
case MSG_DISCONNECT:
disconnect((String) msg.obj);
case MSG_ABORT:
abort((String) msg.obj);
break;
case MSG_SET_INCOMING_CALL_ID:
setIncomingCallId((String) msg.obj);
@@ -71,6 +71,9 @@ public abstract class CallService extends Service {
case MSG_REJECT:
reject((String) msg.obj);
break;
case MSG_DISCONNECT:
disconnect((String) msg.obj);
break;
default:
break;
}
@@ -98,8 +101,8 @@ public abstract class CallService extends Service {
}
@Override
public void disconnect(String callId) {
mMessageHandler.obtainMessage(MSG_DISCONNECT, callId).sendToTarget();
public void abort(String callId) {
mMessageHandler.obtainMessage(MSG_ABORT, callId).sendToTarget();
}
@Override
@@ -116,6 +119,11 @@ public abstract class CallService extends Service {
public void reject(String callId) {
mMessageHandler.obtainMessage(MSG_REJECT, callId).sendToTarget();
}
@Override
public void disconnect(String callId) {
mMessageHandler.obtainMessage(MSG_DISCONNECT, callId).sendToTarget();
}
}
// Only used internally by this class.
@@ -127,10 +135,11 @@ public abstract class CallService extends Service {
MSG_SET_CALL_SERVICE_ADAPTER = 1,
MSG_IS_COMPATIBLE_WITH = 2,
MSG_CALL = 3,
MSG_DISCONNECT = 4,
MSG_ABORT = 4,
MSG_SET_INCOMING_CALL_ID = 5,
MSG_ANSWER = 6,
MSG_REJECT = 7;
MSG_REJECT = 7,
MSG_DISCONNECT = 8;
/**
* Message handler for consolidating binder callbacks onto a single thread.
@@ -169,7 +178,7 @@ public abstract class CallService extends Service {
/**
* Determines if the CallService can place the specified call. Response is sent via
* {@link ICallServiceAdapter#setCompatibleWith}. When responding, the correct call ID must be
* specified.
* specified. Only used in the context of outgoing calls and call switching (handoff).
*
* @param callInfo The details of the relevant call.
*/
@@ -181,18 +190,22 @@ public abstract class CallService extends Service {
* dynamically extensible since call providers should be able to implement arbitrary
* handle-calling systems. See {@link #isCompatibleWith}. It is expected that the
* call service respond via {@link ICallServiceAdapter#handleSuccessfulOutgoingCall(String)}
* if it can successfully make the call.
* if it can successfully make the call. Only used in the context of outgoing calls.
*
* @param callInfo The details of the relevant call.
*/
public abstract void call(CallInfo callInfo);
/**
* Disconnects the specified call.
* Aborts the outgoing call attempt. Invoked in the unlikely event that Telecomm decides to
* abort an attempt to place a call. Only ever be invoked after {@link #call} invocations.
* After this is invoked, Telecomm does not expect any more updates about the call and will
* actively ignore any such update. This is different from {@link #disconnect} where Telecomm
* expects confirmation via {@link #markCallAsDisconnected}.
*
* @param callId The ID of the call to disconnect.
* @param callId The identifier of the call to abort.
*/
public abstract void disconnect(String callId);
public abstract void abort(String callId);
/**
* Receives a new call ID to use with an incoming call. Invoked by Telecomm after it is notified
@@ -220,4 +233,11 @@ public abstract class CallService extends Service {
* @param callId The ID of the call.
*/
public abstract void reject(String callId);
/**
* Disconnects the specified call.
*
* @param callId The ID of the call to disconnect.
*/
public abstract void disconnect(String callId);
}

1
telecomm/java/android/telecomm/CallState.java
View File

@@ -67,6 +67,7 @@ public enum CallState {
/**
* Indicates that the call was attempted (mostly in the context of outgoing, at least at the
* time of writing) but cancelled before it was successfully connected.
* @hide
*/
ABORTED;
}

21
telecomm/java/android/telecomm/ICallService.aidl
View File

@@ -48,7 +48,7 @@ oneway interface ICallService {
* specified. It is expected that the call service respond within 500 milliseconds. Any response
* that takes longer than 500 milliseconds will be treated as being incompatible.
* TODO(santoscordon): 500 ms was arbitrarily chosen and must be confirmed before this
* API is made public.
* API is made public. Only used in the context of outgoing calls and call switching (handoff).
*
* @param callInfo The details of the relevant call.
*/
@@ -60,7 +60,7 @@ oneway interface ICallService {
* dynamically extensible since call providers should be able to implement arbitrary
* handle-calling systems. See {@link #isCompatibleWith}. It is expected that the
* call service respond via {@link ICallServiceAdapter#handleSuccessfulOutgoingCall} if it can
* successfully make the call.
* successfully make the call. Only used in the context of outgoing calls.
* TODO(santoscordon): Figure out how a call service can short-circuit a failure to the adapter.
*
* @param callInfo The details of the relevant call.
@@ -68,11 +68,15 @@ oneway interface ICallService {
void call(in CallInfo callInfo);
/**
* Disconnects the call identified by callId.
* Aborts the outgoing call attempt. Invoked in the unlikely event that Telecomm decides to
* abort an attempt to place a call. Only ever be invoked after {@link #call} invocations.
* After this is invoked, Telecomm does not expect any more updates about the call and will
* actively ignore any such update. This is different from {@link #disconnect} where Telecomm
* expects confirmation via {@link #markCallAsDisconnected}.
*
* @param callId The identifier of the call to disconnect.
* @param callId The identifier of the call to abort.
*/
void disconnect(String callId);
void abort(String callId);
/**
* Receives a new call ID to use with an incoming call. Invoked by Telecomm after it is notified
@@ -100,4 +104,11 @@ oneway interface ICallService {
* @param callId The ID of the call.
*/
void reject(String callId);
/**
* Disconnects the call identified by callId. Used for outgoing and incoming calls.
*
* @param callId The identifier of the call to disconnect.
*/
void disconnect(String callId);
}