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jetpack_vendor/automattic/jetpack-image-cdn/src/compatibility/breakdance.php
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16.2-beta
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16.3
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| 1 | +<?php | |
| 2 | +/** | |
| 3 | + * Compatibility functions for the Breakdance plugin. | |
| 4 | + * | |
| 5 | + * @since 0.7.20 | |
| 6 | + * | |
| 7 | + * @package automattic/jetpack-image-cdn | |
| 8 | + */ | |
| 9 | + | |
| 10 | +namespace Automattic\Jetpack\Image_CDN\Compatibility; | |
| 11 | + | |
| 12 | +use Automattic\Jetpack\Image_CDN\Image_CDN; | |
| 13 | + | |
| 14 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 15 | + exit( 0 ); | |
| 16 | +} | |
| 17 | + | |
| 18 | +/** | |
| 19 | + * Hook the compatibility functions into Breakdance filters. | |
| 20 | + * | |
| 21 | + * @since 0.7.20 | |
| 22 | + * | |
| 23 | + * @return void | |
| 24 | + */ | |
| 25 | +function load_breakdance_compat() { | |
| 26 | + add_filter( 'breakdance_singular_content', __NAMESPACE__ . '\use_image_cdn' ); | |
| 27 | +} | |
| 28 | +add_action( 'plugins_loaded', __NAMESPACE__ . '\load_breakdance_compat' ); | |
| 29 | + | |
| 30 | +/** | |
| 31 | + * Unless the 'Apply the_content filter to Breakdance content' option is enabled | |
| 32 | + * in the Breakdance settings, the content will not be filtered by the_content filter. | |
| 33 | + * This ensures that images are passed through Image CDN when it's enabled. | |
| 34 | + * | |
| 35 | + * @since 0.7.20 | |
| 36 | + * | |
| 37 | + * @param string $content The content to filter. | |
| 38 | + * @return string The filtered content. | |
| 39 | + */ | |
| 40 | +function use_image_cdn( $content ) { | |
| 41 | + if ( Image_CDN::is_enabled() ) { | |
| 42 | + $content = Image_CDN::filter_the_content( $content ); | |
| 43 | + } | |
| 44 | + | |
| 45 | + return $content; | |
| 46 | +} | |