/* package */ void hangup(GsmCall call) throws CallStateException {
if (call.getConnections().size() == 0) {
throw new CallStateException("no connections in call");
}
if (call == ringingCall) {
if (Phone.DEBUG_PHONE) log("(ringing) hangup waiting or background");
cm.hangupWaitingOrBackground(obtainCompleteMessage());
} else if (call == foregroundCall) {
if (call.isDialingOrAlerting()) {
if (Phone.DEBUG_PHONE) {
log("(foregnd) hangup dialing or alerting...");
}
hangup((GsmConnection) (call.getConnections().get(0)));
} else {
hangupForegroundResumeBackground();
}
} else if (call == backgroundCall) {
if (ringingCall.isRinging()) {
if (Phone.DEBUG_PHONE) {
log("hangup all conns in background call");
}
hangupAllConnections(call);
} else {
hangupWaitingOrBackground();
}
} else {
throw new RuntimeException("GsmCall " + call + "does not belong to GsmCallTracker " + this);
}
call.onHangupLocal();
phone.notifyPreciseCallStateChanged();
}
private boolean handleCallDeflectionIncallSupplementaryService(String dialString)
throws CallStateException {
if (dialString.length() > 1) {
return false;
}
if (getRingingCall().getState() != GsmCall.State.IDLE) {
if (LOCAL_DEBUG) Log.d(LOG_TAG, "MmiCode 0: rejectCall");
try {
mCT.rejectCall();
} catch (CallStateException e) {
if (LOCAL_DEBUG) Log.d(LOG_TAG, "reject failed", e);
notifySuppServiceFailed(Phone.SuppService.REJECT);
}
} else if (getBackgroundCall().getState() != GsmCall.State.IDLE) {
if (LOCAL_DEBUG) Log.d(LOG_TAG, "MmiCode 0: hangupWaitingOrBackground");
mCT.hangupWaitingOrBackground();
}
return true;
}