public override ResourceData FromResource(ResourceLang lang, byte[] data)
{
BmpImageResourceData rd;
if (BmpImageResourceData.TryCreate(null, data, out rd))
{
return(rd);
}
return(null);
}
internal static Boolean TryCreate(ResourceLang lang, Byte[] rawData, out BmpImageResourceData typed)
{
Dib dib;
try {
dib = new Dib(rawData);
} catch (DibException) {
typed = null;
return(false);
}
typed = new BmpImageResourceData(dib, lang, rawData);
return(true);
}
internal static Boolean TryCreate(ResourceLang lang, Byte[] rawData, out BmpImageResourceData typed)
{
// check if the data is of the right format before working with it
FileDib dib = new FileDib(rawData);
Bitmap bmp;
if (!dib.TryToBitmap(out bmp))
{
typed = null;
return(false);
}
typed = new BmpImageResourceData(dib, bmp, lang, rawData);
return(true);
}