36 lines
1.2 KiB
PHP
Executable File
36 lines
1.2 KiB
PHP
Executable File
<?php
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/**
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* Adds the x-wav mime type to the list of mime types.
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* This is necessary for Firefox as it uses the identifier for uploaded .wav files.
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* Core backport should add the following to the default mime_types filters in
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* `wp_get_mime_types()` in wp-includes/functions.php:
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*
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* `'wav|x-wav' => 'audio/wav'`
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*
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* @since 6.8.0
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*
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* @param string[] $mime_types Mime types.
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* @return string[] Mime types keyed by the file extension regex corresponding to those types.
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*/
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function gutenberg_get_mime_types_6_8( $mime_types ) {
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/*
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* Only add support if there is existing support for 'wav'.
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* Some plugins may have deliberately disabled it.
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*/
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if ( ! isset( $mime_types['wav'] ) && ! isset( $mime_types['wav|x-wav'] ) ) {
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return $mime_types;
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}
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/*
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* Also, given that other themes or plugins may have already
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* tried to add x-wav type support, only
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* add the mime type if it doesn't already exist
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* to avoid overriding any customizations.
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*/
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if ( ! isset( $mime_types['x-wav'] ) && ! isset( $mime_types['wav|x-wav'] ) ) {
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$mime_types['x-wav'] = 'audio/wav';
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}
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return $mime_types;
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}
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add_filter( 'mime_types', 'gutenberg_get_mime_types_6_8', 99 );
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