css.properties.paint-order - Chrome incorrectly reported as having full support

[rsek]

What type of issue is this?

Browser bug (a bug with a feature that may impact site compatibility)

What information was incorrect, unhelpful, or incomplete?

Chromium-based browsers are indicated as having 'full support' for paint-order in CSS. But I don't think this is the case in the most practical sense, because they don't support paint-order with -webkit-text-stroke; to the best of my knowledge, other major browsers do support it. Here's the open issue with more specific information: https://bugs.chromium.org/p/chromium/issues/detail?id=815111

What browsers does this problem apply to, if applicable?

Chromium (Chrome, Edge 79+, Opera, Samsung Internet)

What did you expect to see?

Until the bug is resolved, it'd be good to see a note or callout box indicating that Chromium-based browser do not offer the same support as other major browsers. Ideally, there would also be an additional demonstration of paint-order's interaction with HTML text specifically, to make the difference apparent even at a glance to Chromium users viewing the article.

It would also be useful to see the same information called out on the -webkit-text-stroke article, as the two properties are often paired.

I've included some example HTML/CSS to that end, below. :)

Did you test this? If so, how?

Example rendering by Firefox 105.0.2 on OSX (12.3.1):

Example rendering by Chromium 105.0.5195.125 on OSX (12.3.1):

These can be reproduced with the following code. A codepen is available here: https://codepen.io/rsek/pen/jOxvxbz

<p class="stroke-text">stroke in front</p>
<p class="stroke-text stroke-behind">stroke behind</p>

.stroke-text {
  font-family: sans-serif;
  font-size: 50px;
  font-weight: bold;
  color: black;
  -webkit-text-stroke: red 4px;
}

.stroke-behind {
  paint-order: stroke fill;
}

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

https://bugs.chromium.org/p/chromium/issues/detail?id=815111

Do you have anything more you want to share?

No response

MDN URL

https://developer.mozilla.org/en-US/docs/Web/CSS/paint-order

MDN metadata

MDN page report details

• Query: css.properties.paint-order
• Report started: 2022-10-07T00:08:46.008Z