public RecognizedAudio GetAudioForWordRange(RecognizedWordUnit firstWord, RecognizedWordUnit lastWord)
{
Helpers.ThrowIfNull(firstWord, nameof(firstWord));
Helpers.ThrowIfNull(lastWord, nameof(lastWord));
return(Audio.GetRange(firstWord._audioPosition, lastWord._audioPosition + lastWord._audioDuration - firstWord._audioPosition));
}
private static bool ExecuteOnParse(Grammar grammar, RuleNode ruleRef, SemanticValue value, IList <RecognizedWordUnit> words, out object newValue)
{
ScriptRef[] scripts = grammar._scripts;
bool result = false;
newValue = null;
foreach (ScriptRef scriptRef in scripts)
{
if (!(ruleRef._rule == scriptRef._rule) || scriptRef._method != RuleMethodScript.onParse)
{
continue;
}
RecognizedWordUnit[] array = new RecognizedWordUnit[ruleRef._count];
for (int j = 0; j < ruleRef._count; j++)
{
array[j] = words[j];
}
object[] parameters = new object[2]
{
value,
array
};
if (grammar._proxy != null)
{
Exception exceptionThrown;
newValue = grammar._proxy.OnParse(scriptRef._rule, scriptRef._sMethod, parameters, out exceptionThrown);
if (exceptionThrown != null)
{
throw exceptionThrown;
}
}
else
{
MethodInfo onParse;
Grammar ruleInstance;
GetRuleInstance(grammar, scriptRef._rule, scriptRef._sMethod, out onParse, out ruleInstance);
newValue = onParse.Invoke(ruleInstance, parameters);
}
result = true;
}
return(result);
}
