void SpecialKey(EKeyState state, string key)
{
dead_key_status = 0;
if (unconfirmed_key != null)
{
if (state == EKeyState.Special_Backspace)
{
/* internally handle Backspace as a cancel if there is an unconfirmed key */
SendKey(EKeyState.Preview, "");
SendKey(EKeyState.Confirm, "");
unconfirmed_key = null;
return;
}
ConfirmKey();
}
SendKey(state, key);
}
void SendKey(EKeyState state, string key)
{
onKeyboardTyping.Invoke(state, key);
}
