/// <summary>
/// See base docs.
/// </summary>
/// <param name="imageFormat"></param>
/// <returns></returns>
public override byte[] GetImageBytes(VrsDrawing.ImageFormat imageFormat)
{
using (var memoryStream = new MemoryStream()) {
GdiPlusLock.EnforceSingleThread(() => {
NativeImage.Save(
memoryStream,
Convert.ToSystemDrawingImageFormat(imageFormat)
);
});
return(memoryStream.ToArray());
}
}
//----------------------------------------
// IMAGE FORMAT
//----------------------------------------
public static ImageFormat ToSystemDrawingImageFormat(VrsDrawing.ImageFormat vrsImageFormat)
{
switch (vrsImageFormat)
{
case VrsDrawing.ImageFormat.Bmp: return(ImageFormat.Bmp);
case VrsDrawing.ImageFormat.Gif: return(ImageFormat.Gif);
case VrsDrawing.ImageFormat.Jpeg: return(ImageFormat.Jpeg);
case VrsDrawing.ImageFormat.Png: return(ImageFormat.Png);
default: throw new NotImplementedException();
}
}
/// <summary> /// See interface docs. /// </summary> /// <param name="imageFormat"></param> /// <returns></returns> public abstract byte[] GetImageBytes(VrsDrawing.ImageFormat imageFormat);
