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Diffstat (limited to 'plugins/jetpack/modules/shortcodes.php')
| -rw-r--r-- | plugins/jetpack/modules/shortcodes.php | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/plugins/jetpack/modules/shortcodes.php b/plugins/jetpack/modules/shortcodes.php deleted file mode 100644 index de7828c6..00000000 --- a/plugins/jetpack/modules/shortcodes.php +++ /dev/null @@ -1,196 +0,0 @@ -<?php - -/** - * Module Name: Shortcode Embeds - * Module Description: Embed media from popular sites without any coding. - * Sort Order: 3 - * First Introduced: 1.1 - * Major Changes In: 1.2 - * Requires Connection: No - * Auto Activate: Yes - * Module Tags: Photos and Videos, Social, Writing, Appearance - * Feature: Writing - * Additional Search Queries: shortcodes, shortcode, embeds, media, bandcamp, dailymotion, facebook, flickr, google calendars, google maps, google+, polldaddy, recipe, recipes, scribd, slideshare, slideshow, slideshows, soundcloud, ted, twitter, vimeo, vine, youtube - */ - -/** - * Transforms the $atts array into a string that the old functions expected - * - * The old way was: - * [shortcode a=1&b=2&c=3] or [shortcode=1] - * This is parsed as array( a => '1&b=2&c=3' ) and array( 0 => '=1' ), which is useless - * - * @param array $params Array of old shortcode parameters. - * @param bool $old_format_support true if [shortcode=foo] format is possible. - * - * @return string $params - */ -function shortcode_new_to_old_params( $params, $old_format_support = false ) { - $str = ''; - - if ( $old_format_support && isset( $params[0] ) ) { - $str = ltrim( $params[0], '=' ); - } elseif ( is_array( $params ) ) { - foreach ( array_keys( $params ) as $key ) { - if ( ! is_numeric( $key ) ) { - $str = $key . '=' . $params[ $key ]; - } - } - } - - return str_replace( array( '&', '&' ), '&', $str ); -} - -/** - * Load all available Jetpack shortcode files. - */ -function jetpack_load_shortcodes() { - $shortcode_includes = array(); - - foreach ( Jetpack::glob_php( dirname( __FILE__ ) . '/shortcodes' ) as $file ) { - $filename = substr( basename( $file ), 0, -4 ); - - $shortcode_includes[ $filename ] = $file; - } - - /** - * This filter allows other plugins to override which shortcodes Jetpack loads. - * - * Fires as part of the `plugins_loaded` WP hook, so modifying code needs to be in a plugin, not in a theme's functions.php. - * - * @module shortcodes - * - * @since 2.2.1 - * @since 4.2.0 Added filename without extension as array key. - * - * @param array $shortcode_includes An array of which shortcodes to include. - */ - $shortcode_includes = apply_filters( 'jetpack_shortcodes_to_include', $shortcode_includes ); - - foreach ( $shortcode_includes as $include ) { - include_once $include; - } -} - -/** - * Runs preg_replace so that replacements don't happen within open tags. - * Parameters are the same as preg_replace, with an added optional search param for improved performance - * - * @param string $pattern Pattern to search for. - * @param string $replacement String to replace. - * @param string $content Post content. - * @param string $search String to search for. - * - * @return string $content Replaced post content. - */ -function jetpack_preg_replace_outside_tags( $pattern, $replacement, $content, $search = null ) { - if ( $search && false === strpos( $content, $search ) ) { - return $content; - } - - $textarr = wp_html_split( $content ); - unset( $content ); - foreach ( $textarr as &$element ) { - if ( '' === $element || '<' === $element{0} ) { - continue; - } - $element = preg_replace( $pattern, $replacement, $element ); - } - - return join( $textarr ); -} - -/** - * Runs preg_replace_callback so that replacements don't happen within open tags. - * Parameters are the same as preg_replace, with an added optional search param for improved performance. - * - * @param string $pattern Pattern to search for. - * @param string $callback Callback returning the replacement string. - * @param string $content Post content. - * @param string $search String to search for. - * - * @return string $content Replaced post content. - */ -function jetpack_preg_replace_callback_outside_tags( $pattern, $callback, $content, $search = null ) { - if ( $search && false === strpos( $content, $search ) ) { - return $content; - } - - $textarr = wp_html_split( $content ); - unset( $content ); - foreach ( $textarr as &$element ) { - if ( '' === $element || '<' === $element{0} ) { - continue; - } - $element = preg_replace_callback( $pattern, $callback, $element ); - } - - return join( $textarr ); -} - -if ( ! function_exists( 'jetpack_shortcode_get_wpvideo_id' ) ) { - /** - * Get VideoPress ID from wpvideo shortcode attributes. - * - * @param array $atts Shortcode attributes. - * @return int $id VideoPress ID. - */ - function jetpack_shortcode_get_wpvideo_id( $atts ) { - if ( isset( $atts[0] ) ) { - return $atts[0]; - } else { - return 0; - } - } -} - -if ( ! function_exists( 'jetpack_shortcode_get_videopress_id' ) ) { - /** - * Get VideoPress ID from videopress shortcode attributes. - * - * @param array $atts Shortcode attributes. - * @return int $id VideoPress ID. - */ - function jetpack_shortcode_get_videopress_id( $atts ) { - if ( isset( $atts[0] ) ) { - return $atts[0]; - } else { - return 0; - } - } -} - -/** - * Common element attributes parsing and sanitizing for src, width and height. - * - * @since 4.5.0 - * - * @param array $attrs With original values. - * - * @return array $attrs With sanitized values. - */ -function wpcom_shortcodereverse_parseattr( $attrs ) { - $defaults = array( - 'src' => false, - 'width' => false, - 'height' => false, - ); - - $attrs = shortcode_atts( $defaults, $attrs ); - - $attrs['src'] = strip_tags( $attrs['src'] ); // For sanity - $attrs['width'] = ( is_numeric( $attrs['width'] ) ) ? abs( intval( $attrs['width'] ) ) : $defaults['width']; - $attrs['height'] = ( is_numeric( $attrs['height'] ) ) ? abs( intval( $attrs['height'] ) ) : $defaults['height']; - - return $attrs; -} - -/** - * When an embed service goes away, we can use this handler - * to output a link for history's sake. - */ -function jetpack_deprecated_embed_handler( $matches, $attr, $url ) { - return sprintf( '<a href="%s">%s</a>', esc_url( $url ), esc_html( esc_url( $url ) ) ); -} - -jetpack_load_shortcodes(); |