internal bool MustGoBeforeIDAT()
{
ChunkOrderingConstraint oc = GetOrderingConstraint();
return(oc == ChunkOrderingConstraint.BEFORE_IDAT ||
oc == ChunkOrderingConstraint.BEFORE_PLTE_AND_IDAT ||
oc == ChunkOrderingConstraint.AFTER_PLTE_BEFORE_IDAT);
}
internal bool mustGoBeforeIDAT()
{
ChunkOrderingConstraint orderingConstraint = GetOrderingConstraint();
if (orderingConstraint != ChunkOrderingConstraint.BEFORE_IDAT && orderingConstraint != ChunkOrderingConstraint.BEFORE_PLTE_AND_IDAT)
{
return(orderingConstraint == ChunkOrderingConstraint.AFTER_PLTE_BEFORE_IDAT);
}
return(true);
}
