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modify TODOs in JingleRtpConnection upon better understanding of the WebRTC stack

This commit is contained in:
Daniel Gultsch 2021-09-08 10:47:34 +02:00
parent ca08c27eef
commit 63f5f8c89d
1 changed files with 8 additions and 3 deletions
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11
src/main/java/eu/siacs/conversations/xmpp/jingle/JingleRtpConnection.java
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@ -1038,6 +1038,7 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
return RtpEndUserState.CONNECTING; return RtpEndUserState.CONNECTING;
} }
case SESSION_ACCEPTED: case SESSION_ACCEPTED:
//TODO refactor this out into separate method (that uses switch for better readability)
final PeerConnection.PeerConnectionState state; final PeerConnection.PeerConnectionState state;
try { try {
state = webRTCWrapper.getState(); state = webRTCWrapper.getState();
@ -1340,9 +1341,13 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
if (newState == PeerConnection.PeerConnectionState.CLOSED && this.rtpConnectionEnded == 0) { if (newState == PeerConnection.PeerConnectionState.CLOSED && this.rtpConnectionEnded == 0) {
this.rtpConnectionEnded = SystemClock.elapsedRealtime(); this.rtpConnectionEnded = SystemClock.elapsedRealtime();
} }
//TODO 'DISCONNECTED' might be an opportunity to renew the offer and send a transport-replace //TODO 'failed' means we need to restart ICE
//TODO exact syntax is yet to be determined but transport-replace sounds like the most reasonable //
//as there is no content-replace //TODO 'disconnected' can probably be ignored as "This is a less stringent test than failed
// and may trigger intermittently and resolve just as spontaneously on less reliable networks,
// or during temporary disconnections. When the problem resolves, the connection may return
// to the connected state."
// Obviously the UI needs to reflect this new state with a 'reconnecting' display or something
if (Arrays.asList(PeerConnection.PeerConnectionState.FAILED, PeerConnection.PeerConnectionState.DISCONNECTED).contains(newState)) { if (Arrays.asList(PeerConnection.PeerConnectionState.FAILED, PeerConnection.PeerConnectionState.DISCONNECTED).contains(newState)) {
if (isTerminated()) { if (isTerminated()) {
Log.d(Config.LOGTAG, id.account.getJid().asBareJid() + ": not sending session-terminate after connectivity error because session is already in state " + this.state); Log.d(Config.LOGTAG, id.account.getJid().asBareJid() + ": not sending session-terminate after connectivity error because session is already in state " + this.state);