public T setColorSpace(ColorSpace colorSpace) {
    mColorSpace = colorSpace;
    return getThis();
  }
Sets the target color space for decoding. When possible, the color space transformation will be
performed at load time. This requires SDK version >= 26, otherwise it's a no-op.

@param colorSpace target color space for decoding.
imagepipeline-base/src/main/java/com/facebook/imagepipeline/common/ImageDecodeOptionsBuilder.java