Block Styles: Remove core block style variations filters and action

[aaronrobertshaw]

What?

Removes any core block style variation filters and actions so we don't double up on those in Gutenberg.

Why?

Avoid foreseeable bugs 🐛 🐞

How?

If core's equivalent of the filter function exists, remove the filter or action.

Testing Instructions

Detailed test instructions are included on the original section styling PR: #57908

The main points to check are that block style variations can be registered by:

1. Theme.json partials in the /styles directory
2. Primary theme.json file under styles.blocks.variations
3. Theme style variations via styles.blocks.variationsa
4. The PHP register_block_style function

[github-actions]

The following accounts have interacted with this PR and/or linked issues. I will continue to update these lists as activity occurs. You can also manually ask me to refresh this list by adding the props-bot label.

If you're merging code through a pull request on GitHub, copy and paste the following into the bottom of the merge commit message.

Co-authored-by: aaronrobertshaw <aaronrobertshaw@git.wordpress.org>
Co-authored-by: oandregal <oandregal@git.wordpress.org>

To understand the WordPress project's expectations around crediting contributors, please review the Contributor Attribution page in the Core Handbook.

[github-actions]

This pull request has changed or added PHP files. Please confirm whether these changes need to be synced to WordPress Core, and therefore featured in the next release of WordPress.

If so, it is recommended to create a new Trac ticket and submit a pull request to the WordPress Core Github repository soon after this pull request is merged.

If you're unsure, you can always ask for help in the #core-editor channel in WordPress Slack.

Thank you! ❤️

View changed files

❔ lib/block-supports/block-style-variations.php