Do not provide a default value for the link color property #31755
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oandregal
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Can confirm this fixes the issue. I can't do a review, because I'm not sure what other things might be affected by this change. release/10.6.0
fix/link-color-no-default
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Tested without problems using emptytheme (both theme.json and experimental-theme.json version 1) by adding settings.color.link is also set to true. |
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I've pushed a change e9a643e so that the default value is available, just not as the default value for the property. It makes this PR essentially a revert of that change in the PR that introduced the bug. Updated the issue description. |
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Ok, tested this with a variety of themes (with and without theme.json) and it's working as expected. Going to go ahead and merge it so we can release a patch version. |
youknowriad
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May 17, 2021
Unless it's set by the theme or the user, so themes without theme.json can introduce its own fallback mechanism.
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In #30541 we moved from providing a fallback to the link color such as:
to directly set the CSS Custom Property:
This is:
--wp--style--color--linkmoved from being undefined unless the theme or the user set it to always being defined. While this works fine for themes with theme.json support, some themes without theme.json may use the--wp--style--color--linkin this way:It'll be used if it has a value and fallbacks to the theme color if it doesn't. This is what TwentyTwentyOne does.
What this PR does
It reverts back that change so the link color CSS Custom Property is undefined if the theme or user didn't set it. It provides the fallback value as before.
How to reproduce the bug
The expected behavior is that the link color is
#28303d, which is the value--global--color--primaryresolves to. Instead, it is the default link color.How to test
Follow the instructions above and verify that it works as expected.
Test with a theme with theme.json and verify that link color still works (set the link color via
styles.elements.link.textor as a user via the global styles sidebar in edit site).