This patch introduces the //first// of //many// iterations on the evolution of the HTML API, the HTML Processor, which is built in order to understand HTML structure including nesting, misnesting, and complicated semantic rules.
In the first iteration, the HTML Processor is arbitrarily limited to a minimal subset of functionality so that we can review it, ship it, test it, and collect feedback before moving forward. This means that this patch is more or less an extension to the Tag Processor query language, providing the ability not only to scan for a tag of a given name, but also to find an HTML element in a specific nesting path.
The HTML Processor also aborts any time it encounters:
- a tag that isn't a `P`, `DIV`, `FIGURE`, `FIGCAPTION`, `IMG`, `STRONG`, `B`, `EM`, `I`, `A`, `BIG`, `CODE`, `FONT`, `SMALL`, `STRIKE`, `TT`, or `U` tag. this limit exists because many HTML elements require specific rules and we are trying to limit the number of rules introduced at once. this work is targeted at existing work in places like the image block.
- certain misnesting constructs that evoke complicated resolution inside the HTML spec. where possible and where simple to do reliably, certain parse errors are handled. in most cases the HTML Processor aborts.
The structure of the HTML Processor is established in this patch. Further spec-compliance comes through filling out //more of the same// kind and nature of code as is found in this patch. Certain critical HTML algorithms are partially supported, and where support requires more than is present, the HTML Processor acknowledges this and refuses to operate.
In this patch are explorations for how to verify that new HTML support is fully added (instead of allowing for partial updates that leave some code paths non-compliant). Performance is hard to measure since support is so limited at the current time, but it should generally follow the performance of the Tag Processor somewhat close as the overhead is minimized as much as practical.
Props dmsnell, zieladam, costdev.
Fixes#58517.
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This resolves a few WPCS warnings:
{{{
Equals sign not aligned with surrounding statements
}}}
so that the output of `composer format` is clean.
Follow-up to [55971], [56033], [56056], [56143], [56214].
Props jrf.
See #58831.
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Previously, Imagick uploads of PDF files with non-opaque alpha channels would result in a black background replacing alpha in the generated thumbnail. This patch adds a `remove_pdf_alpha_channel()` function in the Imagick classes to use a white background instead.
Props gitlost, joemcgill, joedolson, launchinteractive, emirpprime, mwtsn, ceer, maysi, madejackson, 6adminit, costdev, oglekler.
Fixes#39216.
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This changeset updates the private vars and methods in the Global styles revisions rest API controller to be protected, so class entities that inherit
from the base can use them, and to allow iterating on 6.3 features without having to copy over private methods to new classes.
Props ramonopoly.
Fixes#58846.
Built from https://develop.svn.wordpress.org/trunk@56268
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This is the start of the WordPress 6.3 about page, introducing new content and a first pass of the new style.
Props jpantani, dansoschin, annezazu, priethor, marybaum, eidolonnight, clarkeemily, flixos90, cbringmann, meher, richtabor, markoserb, joen, saxonafletcher, jameskoster, davidbaumwald, peterwilsoncc, ryelle.
See #58067.
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Test that `commentId` context is correctly set and made available by the Comment Template block to the `render_block_context` filter (at priority 2 and higher), and to the `render_block` filter (important when programmatically inserting child blocks into the Comment Template block).
Furthermore, test that child blocks inserted via the `render_block_data` filter are retained and thus present at `render_block` filter stage.
Props andrewserong, ramonopoly, peterwilsoncc, costdev, mukesh27, flixos90.
Fixes#58839.
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Introduced in [55854], `upgrade_630` function was introduced to update `can_compress_scripts` option to autoload. However the function `add_option` was invoked incorrectly, passing 3 parameters and not 4. The third parameter, which is deprecated, triggers a deprecated argument warning. In this change, pass 4 parameters instead of 3.
Props gudmdharalds, spacedmonkey, costdev, mukesh27.
Fixes#58821.
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This changeset resolves a bug where WordPress would only allow HTML elements within core's own blocks to be styled in `theme.json`. Prior to this change, any `theme.json` rules applying to elements in custom blocks were ignored. With this fix it is now possible to style third-party block elements in `theme.json`.
Props flixos90, azaozz, costdev, glendaviesnz, spacedmonkey, oandregal.
Fixes#57868.
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This changeset reverts [55898] which removed redundant `px` units in a few inline styles, because 1) The values in the block comment and the style
attribute needs to match ; 2) The block control does not accept unitless values.
Follow-up to [54312], [54629], [55898].
Props TobiasBg, poena, oglekler.
See #58485.
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This changeset updates some deprecated jQuery code in the Farbtastic external library. As this vendor script is not maintained anymore, this changeset
also adds a docblock to specify that the library has been "adopted" by WP Core.
Props Malae, sabernhardt, SergeyBiryukov, Presskopp, mrinal013, peterwilsoncc, oglekler, jorbin.
Fixes#57946.
Built from https://develop.svn.wordpress.org/trunk@56252
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This changes the function name for the helper function to check whether the current environment is running with the `WP_DEVELOPMENT_MODE` constant set to be more consistent with similar functions in core, like `wp_is_maintenance_mode()` and `wp_is_recover_mode()`.
Props flixos90, swissspidy, costdev, peterwilson, robinwpdeveloper, SergeyBiryukov, joemcgill.
See 57487.
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This changeset fixes a PHP notice appearing when a template part is created in the site editor. It also adds a unit test case to cover
`WP_REST_Templates_Controller::prepare_item_for_database`.
Props wildworks, dunhakdis, Rahmohn, oglekler, audrasjb, mukesh27, costdev, dunhakdis.
Fixes#57851.
Built from https://develop.svn.wordpress.org/trunk@56248
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grunt-jsvalidate was added to catch situations where minification introduced parsing errors in Internet Explorer.
IE is no longer supported by WordPress, and the grunt task itself has not been maintained for a decade.
Removing this task simplifies the build and avoids false-positive warnings where the outdated tool flags modern JS syntax incorrectly.
Props westonruter, joemcgill, jorbin, youknowriad, desrosj, swissspidy.
Fixes#58645. See #26615.
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This is a follow-up to [56092], which further improves PHPUnit test coverage and inline docs for ensuring `async` and `defer` attributes are being properly handled for scripts that are printed without being enqueued.
Props peterwilsoncc, azaozz, westonruter, joemcgill.
See #58648.
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`str_contains()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) contains the given substring (needle).
WordPress core includes a polyfill for `str_contains()` on PHP < 8.0 as of WordPress 5.9.
This commit replaces `false !== strpos( ... )` with `str_contains()` in core files, making the code more readable and consistent, as well as better aligned with modern development practices.
Follow-up to [55988], [55990], [56014], [56021], [56031], [56032], [56065], [56241].
See #58206.
Built from https://develop.svn.wordpress.org/trunk@56245
git-svn-id: http://core.svn.wordpress.org/trunk@55757 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Change from `scrollIntoView` to `scrollIntoViewIfNeeded` so scrolling will only fire when it is required. `scrollIntoViewIfNeeded` is a proprietary method that is not standardized and not currently on a track towards standards. However, testing has it working well, including in Firefox, which supposedly does not support it.
Props mikecho, studionashvegas, mai21, piotrek, Heiko_Mamerow, costdev, joedolson.
Fixes#55342.
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Follow up to [56189], which resolved the initial problem but created new problems with control proximity on wide monitors. Change admin image editor panels to use flex so panels only occupy the space needed.
Props joedolson, sabernhardt, mikinc860.
Fixes#58692.
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This allows for using polyfill functions if `src/index.php` is the entry point (this file exists as a reminder to build the assets, and is different from the actual `index.php` file that gets built and boots WordPress).
Includes:
* Moving the check for the required PHP and MySQL versions earlier.
* Making the load order consistent between `src/index.php`, `wp-load.php`, and `wp-settings.php`.
Follow-up to [46183], [56006], [56007].
Props westonruter, Presskopp, joemcgill, SergeyBiryukov.
See #58206.
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Add visual affordance to expanded/collapsed states and move panel under the control rather than placing it next to the toggle, to prevent overflow with the save menu.
Props nithi22, deepakvijayan, antpb, joedolson.
Fixes#58756.
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This ensures that the About / Credits / Freedoms / Privacy / Get Involved tabs menu does not expand beyond the container when the side admin menu is expanded.
Follow-up to [56220], [56227], [56233].
Props costdev, mukesh27.
See #23348.
Built from https://develop.svn.wordpress.org/trunk@56234
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Introduced in [56101] the `WP_Duotone` class, hooks into the `wp_loaded` action to load duotone style data from global styles. Hooking in early in the bootstrap process caused a number of problems. This hook, triggered an error on installing, as this lookup for global styles, would result in a global post trying to be created, even before the table existed. Additionally, this implementation caused a severe performance regression, as duotone styling data was loaded unnecessarily for requests that did not require such data, such as REST API calls or actions within the wp-admin interface.
In this change, refactor the `WP_Duotone` to lazily load the global styles and theme.json data, only when a block that supports duotone is encountered. The method `render_duotone_support` was change to take a third parameter to reuse the existing `WP_Block_Type` object passed to the filter, to save it being looked up again. The code has also got improved type checking and the use of the util function `block_has_support`. Furthermore, the code's readability has been improved, along with enhancements to the documentation blocks.
Props Chouby, spacedmonkey, SergeyBiryukov, swissspidy, costdev, joemcgill, flixos90, mukesh27, nazmul111, ajlende, isabel_brison.
Fixes#58673.
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Since switching to the Blink engine, Opera browsers contain both the strings `Chrome` and `OPR\`. This change relocates the Opera test to take place before the Chrome test to ensure the correct browser is detected.
Props brasofilo, desrosj, costdev, mukesh27, swissspidy.
Fixes#46132.
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Introduce the development mode `all` as a a cover-all mode for the existing `theme`, `plugin` and `core` development modes. Developers can use the `all` mode if they are developing both themes and plugins, for example.
Introduce the utility function `wp_in_development_mode()` allowing developers to detect the mode via a parameter. If the development mode is set to `all` this function will always return `true`. If the development mode is specific then only the chosen mode will return `true`.
Follow up to [56079,56042].
Props flixos90.
Fixes#57487.
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Bernhard Reiter
Sergey Biryukov
audrasjb
antpb
Mike Schroder
davidbaumwald
ryelle
spacedmonkey
isabel_brison
Felix Arntz
Andrew Ozz
Joe McGill
K. Adam White
joedolson
Peter Wilson