///////////////////////////////////////////////////////////////////////////
public void PrepareSave()
{
foreach (var ch in Channels)
{
ch.CompressImageData();
}
// Create or update the Unicode layer name to be consistent with the
// ANSI layer name.
var layerUnicodeNames = AdditionalInfo.Where(x => x is LayerUnicodeName);
if (layerUnicodeNames.Count() > 1)
{
throw new PsdInvalidException("Layer has more than one LayerUnicodeName.");
}
var layerUnicodeName = (LayerUnicodeName)layerUnicodeNames.FirstOrDefault();
if (layerUnicodeName == null)
{
layerUnicodeName = new LayerUnicodeName(Name);
AdditionalInfo.Add(layerUnicodeName);
}
else if (layerUnicodeName.Name != Name)
{
layerUnicodeName.Name = Name;
}
}
