CSS property "animation"
tkzv opened this issue · 1 comments
Example of the site which shows animated background despite the extension: http://andreasbruhn.com/
If you check its CSS — http://andreasbruhn.com/css/style.css — you'll see "animation" property. It would be better if your extension was able to stop such animations too.
The most reasonable way I can think of for doing this would be to add a stylesheet into every page with:
* {
animation: none !important;
-moz-animation: none !important;
transition: none !important; /* for bonus points */
-moz-transition: none !important;
}
However, this feels really out of scope for a GIF controlling extension... In addition it would probably cause subtle breakages with sites depending on animationend and transitionend firing, or elements not ending up in their final positions. Hence I don't feel inclined to add this functionality to the addon. You could try adding it to your userContent.css, though.