public long getLastMessageTransmitted() {
long last_clear = getLastClearHistory();
if (last_clear != 0) {
return last_clear;
}
synchronized (this.messages) {
for (int i = this.messages.size() - 1; i >= 0; --i) {
Message message = this.messages.get(i);
if (message.getStatus() == Message.STATUS_RECEIVED || message.isCarbon()) {
return message.getTimeSent();
}
}
}
return 0;
}
private int getMostRecentlyUsedOutgoingEncryption() {
synchronized (this.messages) {
for (int i = this.messages.size() - 1; i >= 0; --i) {
final Message m = this.messages.get(i);
if (!m.isCarbon() && m.getStatus() != Message.STATUS_RECEIVED) {
final int e = m.getEncryption();
if (e == Message.ENCRYPTION_DECRYPTED || e == Message.ENCRYPTION_DECRYPTION_FAILED) {
return Message.ENCRYPTION_PGP;
} else {
return e;
}
}
}
}
return Message.ENCRYPTION_NONE;
}