Attach (recommended) or Link to PDF file here:
https://s3.eu-west-1.amazonaws.com/scai-dev.website.com/tmp/8ab8b56a-fa91-11eb-8d74-0242ac110004.pdf

Hi,
Please see an incorrect canvas rendering for the following document - page 9 specifically. It reproduces on https://mozilla.github.io/pdf.js/web/viewer.html (tried with Chrome). Other pages in this document look pretty much the same but the problem is on page 9 only.

Original screenshot:
![image](https://user-images.githubusercontent.com/23075641/129066656-7bb2fb56-2b88-4f40-8e67-b95bdeb9e521.png)


PDF JS:

![image](https://user-images.githubusercontent.com/23075641/129066734-56503a5c-413c-49c1-9e1c-470da3a642ed.png)

}
    const scaled = this._scaleImage(imgToPaint, ctx.mozCurrentTransformInverse);
    ctx.imageSmoothingEnabled = getImageSmoothingEnabled(
      ctx.mozCurrentTransform,
      imgData.interpolate
    );
    ctx.drawImage(
      scaled.img,
      0,
      0,
      scaled.paintWidth,
      scaled.paintHeight,
      0,
      -height,
      width,
      height
    );
    if (this.imageLayer) {
      const position = this.getCanvasPosition(0, -height);
      this.imageLayer.appendImage({
        imgData,
        left: position[0],
        top: position[1],
        width: width / ctx.mozCurrentTransformInverse[0],
        height: height / ctx.mozCurrentTransformInverse[3],
      });
    }
    this.restore();
  }
  paintInlineImageXObjectGroup(imgData, map) {