private void Dispose(bool callFromUserCode)
{
if (callFromUserCode)
{
this.isDisposed = true;
}
// If for whathever reason, the handle was not initialized correctly (e.g. an exception
// in the constructor), we shouldn't free it either.
if (this.transformHandle != IntPtr.Zero)
{
TurboJpegImport.TjDestroy(this.transformHandle);
// Set the handle to IntPtr.Zero, to prevent double execution of this method
// (i.e. make calling Dispose twice a safe thing to do).
this.transformHandle = IntPtr.Zero;
}
}