/**
* Calculates max possible length of sms-text to send according to sms used
*
* @param amountOfSMS amount of SMS that is required to send the message
* @return max possible length of sms-text to send
*/
private int getMaxSMSLengthPossible(int amountOfSMS) {
if (app.getMaxSMSpossible() == 0) {
return 0;
} else {
return app.getSmsLength() * app.getMaxSMSpossible() - calculateCharDelta(amountOfSMS);
}
}
/**
* Calculates the amount of SMS required for sending the entire message
*
* @param messageLength length of SMS as base for calculation
* @return int amount of SMS required for sending the entire message
*/
private int calculateSMSCount(int messageLength) {
int amountOfSMS = (messageLength + app.getSmsLength() - 1) / app.getSmsLength();
messageLength += calculateCharDelta(amountOfSMS);
return (messageLength + app.getSmsLength() - 1) / app.getSmsLength();
}