Attach (recommended) or Link to PDF file here:
[FormDB2_fr.pdf](https://github.com/mozilla/pdf.js/files/7352426/FormDB2_fr.pdf)

Configuration:
- Web browser and its version: Firefox nightly
- Operating system and its version: linux debian

Steps to reproduce the problem:
1. Open the pdf
2. The image on the top of each pages is missing 

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/5641725/137465500-e8788893-f33d-4532-871d-43b464fa85f4.png)

What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/5641725/137465363-f2b35fe4-6776-45e9-b9e4-ccef6d9ad670.png)

const parent = this[$getParent]();
    const grandpa = parent[$getParent]();
    const ggrandpa = grandpa[$getParent]();
    const style = Object.create(null);
    
    let propName = "color";
    
    let altPropName = propName;
    if (parent instanceof Border) {
      propName = "background-color";
      altPropName = "background";
      if (ggrandpa instanceof Ui) {