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miromannino / Justified-Gallery

Javascript library to help creating high quality justified galleries of images. Used by thousands of websites as well as the photography community 500px.
http://miromannino.github.io/Justified-Gallery/
MIT License
1.68k stars 299 forks source link

Update CSS #332

Open jefftucker1952 opened 4 years ago

jefftucker1952 commented 4 years ago

There are a few values in the CSS that fail validation, and can now be safely removed.

The first is (multiple occurrences, with various values):

filter: "alpha(opacity=0)";

This is for IE8 and below. Time to let that one go!

The others are:

-webkit-transition: opacity 500ms ease-in;
-moz-transition: opacity 500ms ease-in;
-o-transition: opacity 500ms ease-in;

These are no longer needed in the current versions of Chrome, Edge, Firefox, Opera, and Safari, and these are self-updating browsers, so it's unlikely that any user is still using the older versions. And you'd have to be using browser versions from at least 7 years ago to run into a problem.