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WordPress/wp-includes/html-api
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dmsnell 3aeb2980f0 HTML API: Prevent infinite loop in foreign content reprocessing step. 
An infinite loop was discovered in specific situations within foreign content inside the HTML Processor when a given node inside foreign content must be handled in the rules for the current insertion mode.

This patch resolves the loop by handling those nodes directly instead of reprocessing the node, which previously was redirecting control flow back to where the loop started.

Developed in https://github.com/wordpress/wordpress-develop/7347
Discussed in https://core.trac.wordpress.org/ticket/61656

Follow-up to [58868].

Props jonsurrell.
See #61576.


Built from https://develop.svn.wordpress.org/trunk@59024


git-svn-id: http://core.svn.wordpress.org/trunk@58420 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2024-09-16 17:57:13 +00:00
..
class-wp-html-active-formatting-elements.php HTML API: Add missing tags in IN BODY insertion mode to HTML Processor. 2024-07-22 22:24:15 +00:00
class-wp-html-attribute-token.php
class-wp-html-decoder.php HTML API: Add missing @global tag on HTML Decoder. 2024-09-02 20:55:14 +00:00
class-wp-html-doctype-info.php HTML API: Parse DOCTYPE tokens and set HTML parser mode accordingly. 2024-08-23 14:55:15 +00:00
class-wp-html-open-elements.php HTML API: Only examine HTML nodes in pop_until() instack of open elements. 2024-09-04 19:25:14 +00:00
class-wp-html-processor-state.php HTML API: Respect document compat mode when handling CSS class names. 2024-09-04 04:34:15 +00:00
class-wp-html-processor.php HTML API: Prevent infinite loop in foreign content reprocessing step. 2024-09-16 17:57:13 +00:00
class-wp-html-span.php HTML API: Add PHP type annotations. 2024-07-19 23:44:16 +00:00
class-wp-html-stack-event.php HTML API: Add PHP type annotations. 2024-07-19 23:44:16 +00:00
class-wp-html-tag-processor.php HTML API: Add sentinels for unreachable code. 2024-09-09 22:12:15 +00:00
class-wp-html-text-replacement.php HTML API: Add PHP type annotations. 2024-07-19 23:44:16 +00:00
class-wp-html-token.php HTML API: Add support for SVG and MathML (Foreign content) 2024-08-08 07:25:15 +00:00
class-wp-html-unsupported-exception.php HTML API: Add context to Unsupported_Exception class for improved debugging. 2024-07-12 22:29:13 +00:00
html5-named-character-references.php