void RTCDTMFSender::insertDTMF(const String& tones,
int duration,
int interToneGap,
ExceptionState& exceptionState) {
if (!canInsertDTMF()) {
exceptionState.throwDOMException(NotSupportedError,
"The 'canInsertDTMF' attribute is false: "
"this sender cannot send DTMF.");
return;
}
if (duration > maxToneDurationMs || duration < minToneDurationMs) {
exceptionState.throwDOMException(
SyntaxError, ExceptionMessages::indexOutsideRange(
"duration", duration, minToneDurationMs,
ExceptionMessages::ExclusiveBound, maxToneDurationMs,
ExceptionMessages::ExclusiveBound));
return;
}
if (interToneGap < minInterToneGapMs) {
exceptionState.throwDOMException(
SyntaxError, ExceptionMessages::indexExceedsMinimumBound(
"intertone gap", interToneGap, minInterToneGapMs));
return;
}
m_duration = duration;
m_interToneGap = interToneGap;
if (!m_handler->insertDTMF(tones, m_duration, m_interToneGap))
exceptionState.throwDOMException(
SyntaxError, "Could not send provided tones, '" + tones + "'.");
}
void RTCDTMFSender::insertDTMF(const String& tones, long duration, long interToneGap, ExceptionCode& ec)
{
if (!canInsertDTMF()) {
ec = NOT_SUPPORTED_ERR;
return;
}
if (duration > maxToneDurationMs || duration < minToneDurationMs) {
ec = SYNTAX_ERR;
return;
}
if (interToneGap < minInterToneGapMs) {
ec = SYNTAX_ERR;
return;
}
m_duration = duration;
m_interToneGap = interToneGap;
if (!m_handler->insertDTMF(tones, m_duration, m_interToneGap))
ec = SYNTAX_ERR;
}
void RTCDTMFSender::insertDTMF(const String& tones, long duration, long interToneGap, ExceptionState& es)
{
if (!canInsertDTMF()) {
es.throwUninformativeAndGenericDOMException(NotSupportedError);
return;
}
if (duration > maxToneDurationMs || duration < minToneDurationMs) {
es.throwUninformativeAndGenericDOMException(SyntaxError);
return;
}
if (interToneGap < minInterToneGapMs) {
es.throwUninformativeAndGenericDOMException(SyntaxError);
return;
}
m_duration = duration;
m_interToneGap = interToneGap;
if (!m_handler->insertDTMF(tones, m_duration, m_interToneGap))
es.throwUninformativeAndGenericDOMException(SyntaxError);
}