1481498 - background-clip with multiple values fails when one value is text

Status: NEW

(Core :: Web Painting, defect, P3)

Description

[Ana Tudor]

Attachment: screenshots of expected result (Chrome, Edge) vs. actual result in Firefox

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0
Build ID: 20180621125625

Steps to reproduce:

1. Create a div.

2. Set two backgrounds on it:

background: linear-gradient(thistle, purple), 
                   linear-gradient(brown, lemonchiffon);

3. Make the text transparent and set

background-clip: text, border-box




Actual results:

The background-clip gets ignored (live test https://codepen.io/thebabydino/pen/yEKBJx ).


Expected results:

The background layer above should be clipped to the text. This is what happens in Chrome and Edge.

Comment 1

[Stefan [:StefanG_QA]]

Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0 (20180809101613)

I have tested this report using the latest Nightly and Firefox release build on Windows 10 x64 and OS X 10.12. I was able to reproduce the mentioned behavior using the steps above. When loading the provided test case the background layer should be clipped to text. However, this is not happening as it is in Chrome & Edge.

Comment 2

[Johannes Odland]

Here as this is still not working in Firefox 103.0b9.

https://codepen.io/johannesodland/pen/vYRxdQz