* Move `should_load_separate_core_block_assets()` to a more appropriate place.
* Update DocBlocks and inline comments per the documentation standards.
* Document the `$wp_styles` global in `wp_maybe_inline_styles()`.
* List the expected result first in unit test assertions.
* Remove a duplicate unit test.
* Add missing `@covers` tags.
Follow-up to [50836], [50837].
See #50328, #52620, #53180.
Built from https://develop.svn.wordpress.org/trunk@50838
git-svn-id: http://core.svn.wordpress.org/trunk@50447 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Adds styles for individual core blocks to make it possible to render only styles for those blocks that are rendered on the page (frontend). This is optinal functionality for start that can be controlled with the new `separate_core_block_assets` filter.
In addition to that, styles can be inlined when `path` is passed when registering an individual styles. This functionality can be changed with the new `styles_inline_size_limit` filter. The maximum size of inlined styles in bytes defaults to 20 000.
Props aristath, aduth, westonruter, mcsf.
Fixes#50328, #52620.
Built from https://develop.svn.wordpress.org/trunk@50836
git-svn-id: http://core.svn.wordpress.org/trunk@50445 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This updates the My Sites dropdown menu on multisite installs to display the site icon for each site. When a site icon is not selected, the default WordPress logo will continue showing.
Props rmccue, joemcgill, afercia, audrasjb, desrosj.
Fixes 46657.
Built from https://develop.svn.wordpress.org/trunk@50834
git-svn-id: http://core.svn.wordpress.org/trunk@50443 1a063a9b-81f0-0310-95a4-ce76da25c4cd
If the current server configuration doesn't allow WordPress to edit permalink settings, the textarea with new rules to use was not labeled. Add labels and aria-describedby pointing to the field description.
Props sabernhardt
Fixes#53142.
Built from https://develop.svn.wordpress.org/trunk@50830
git-svn-id: http://core.svn.wordpress.org/trunk@50439 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Replace infinitely autoloading behavior on scroll with a user-controlled load more button. Fix a long standing accessibility issue in the media library. Infinite scroll poses a wide range of problems for accessibility, usability, and performance.
This change modifies the library to load 40 items in the initial view, with a load more button to load the next 40 items and a button to move focus from the load more region to the first of the most recently added items.
The text for communicating the jump target was broadly discussed, agreeing that the text incorporated here would most concisely and clearly convey the purpose of the button, and any further detail is learnable from use.
Props afercia, adamsilverstein, joedolson, audrasjb, francina
Fixes#50105. See #40330.
Built from https://develop.svn.wordpress.org/trunk@50829
git-svn-id: http://core.svn.wordpress.org/trunk@50438 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This change introduces the `delete_theme` and `deleted_theme` action hooks, which fire immediately before and after an attempt to delete a theme, respectively.
Props scottconnerly, ptahdunbar, pbiron, vetyst, desrosj.
Fixes#16401.
Built from https://develop.svn.wordpress.org/trunk@50826
git-svn-id: http://core.svn.wordpress.org/trunk@50435 1a063a9b-81f0-0310-95a4-ce76da25c4cd
As a result of the recent changes, both functions were calling each other if the `exif` PHP extension is not available.
The issue is now resolved by calling the `getimagesize()` PHP function directly, instead of the `wp_getimagesize()` wrapper.
Follow-up to [50146], [50810], [50814], [50815], [50818-50821].
See #35725.
Built from https://develop.svn.wordpress.org/trunk@50822
git-svn-id: http://core.svn.wordpress.org/trunk@50431 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This adds additional information to the Media Handling section of the Site Health Info page. When ImageMagick is used as the site’s image editor, a full list of file formats supported will now be shown. This will help site owners debug any issues they encounter as support for newer, more modern image formats is added (such as WebP in [50810]).
Additionally, the version of Imagick installed. This will help site owners debug issues with generating images on the PHP side.
Some variables have also been renamed to more accurately represent what is being stored.
Props Clorith, desrosj.
Fixes#53022.
Built from https://develop.svn.wordpress.org/trunk@50817
git-svn-id: http://core.svn.wordpress.org/trunk@50426 1a063a9b-81f0-0310-95a4-ce76da25c4cd
* Document that WebP constants are only defined in PHP 7.1+.
* Correct the `$filename` parameter type in `wp_get_webp_info()`.
* Use a consistent message when skipping tests due to the lack of WebP support.
* Remove unnecessary `else` branches after `markTestSkipped()`.
* Replace `assertEquals()` with more appropriate assertions.
Follow-up to [50810].
See #35725.
Built from https://develop.svn.wordpress.org/trunk@50814
git-svn-id: http://core.svn.wordpress.org/trunk@50423 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Themes displayed in this tab were actually random, and have not been selected to be featured to new WordPress users.
The tab had already been removed from the Theme Directory, and with this change, the options in the admin area and in the directory will match again.
The "Popular" tab is now displayed instead as the default view.
Props poena, kjellr, celloexpressions.
Fixes#49487. See #meta5044.
Built from https://develop.svn.wordpress.org/trunk@50813
git-svn-id: http://core.svn.wordpress.org/trunk@50422 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add support for uploading, editing and saving WebP images when supported by the server.
Add 'image/webp' to supported mime types. Correctly identify WebP images and sizes even when PHP doesn't support WebP. Resize uploaded WebP files (when supported) and use for front end markup.
Props markoheijne, blobfolio, Clorith, joemcgill, atjn, desrosj, spacedmonkey, marylauc, mikeschroder, hellofromtonya, flixos90.
Fixes#35725.
Built from https://develop.svn.wordpress.org/trunk@50810
git-svn-id: http://core.svn.wordpress.org/trunk@50419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use `$hook_name` when referring to a filter or action hook name, and `$callback` when referring to a callback function.
This brings more consistency to parameter names in Plugin API functions.
Includes minor code layout fixes for better readability and reordering some functions in a more logical order.
Props johnbillion, jrf, SergeyBiryukov.
Fixes#50531.
Built from https://develop.svn.wordpress.org/trunk@50807
git-svn-id: http://core.svn.wordpress.org/trunk@50416 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove the title attribute from the link, wrap the link icon and numeric indicator with the `aria-hidden` attribute, and add a `.screen-reader-text` span so screen readers hear a link that has relevant context without requiring translators to deal with appended strings. Removes the individual counts of theme and plugin updates from the attribute, as those were already buggy and didn't include translation counts.
Props afercia, Mte90, sabernhardt, audrasjb
Fixes#26562. See #53031.
Built from https://develop.svn.wordpress.org/trunk@50801
git-svn-id: http://core.svn.wordpress.org/trunk@50410 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This updates the block patterns included by default on WordPress
to give them more personality and to make use of the design tools
that has been added to the editor.
Props onemaggie, melchoyce, kjellr, beafialho, gziolo.
Fixes#52846.
Built from https://develop.svn.wordpress.org/trunk@50794
git-svn-id: http://core.svn.wordpress.org/trunk@50403 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Share the `WP_User` instance for the current user between the functions `get_userdata()` and `wp_get_current_user()`. Both functions return the `$current_user` global for the current user.
Force refresh the `$current_user` global within `clean_user_cache()` by immediately re-calling `wp_set_current_user()` with the current user's ID. This ensures any changes to the current user's permissions or other settings are reflected in the global. As a side-effect this immediately rewarms the current user's cache.
Props chaion07, chriscct7, donmhico, hellofromtonya, lukecarbis, peterwilsoncc, rmccue, TimothyBlynJacobs.
Fixes#28020.
Built from https://develop.svn.wordpress.org/trunk@50790
git-svn-id: http://core.svn.wordpress.org/trunk@50399 1a063a9b-81f0-0310-95a4-ce76da25c4cd
