class-disable-smaller-components.php
| 1 | <?php |
| 2 | |
| 3 | namespace ASENHA\Classes; |
| 4 | |
| 5 | /** |
| 6 | * Class for Disable Smaller Components module |
| 7 | * |
| 8 | * @since 6.9.5 |
| 9 | */ |
| 10 | class Disable_Smaller_Components { |
| 11 | |
| 12 | /** |
| 13 | * Remove version number from URLs of static resources (CSS, JS) |
| 14 | * |
| 15 | * @since 5.8.0 |
| 16 | */ |
| 17 | public function remove_resource_version_number( $src ) { |
| 18 | if ( ! is_user_logged_in() ) { |
| 19 | // https://wordpress.org/support/topic/disable-smaller-components-version-can-be-hidden/ |
| 20 | if ( strpos( $src, 'ver=' ) ) { |
| 21 | $src = remove_query_arg( 'ver', $src ); |
| 22 | } |
| 23 | } |
| 24 | return $src; |
| 25 | } |
| 26 | |
| 27 | /** |
| 28 | * Remove generator tag from RSS feed |
| 29 | * |
| 30 | * @since 7.3.3 |
| 31 | */ |
| 32 | public function remove_feed_generator_tag( $generator_type, $type ) { |
| 33 | // e.g. <generator>https://wordpress.org/?v=6.6.1</generator> |
| 34 | if ( false !== strpos( $generator_type, '<generator>https://wordpress.org/?v=' ) ) { |
| 35 | return ''; |
| 36 | } |
| 37 | } |
| 38 | |
| 39 | /** |
| 40 | * Disable loading of frontend public assets of dashicons |
| 41 | * |
| 42 | * @since 4.5.0 |
| 43 | */ |
| 44 | public function disable_dashicons_public_assets() { |
| 45 | global $pagenow; |
| 46 | if ( ! is_user_logged_in() ) { |
| 47 | |
| 48 | // This will get /path/file.php?param=val portion of the full URL |
| 49 | $current_request_uri = sanitize_text_field( $_SERVER['REQUEST_URI'] ); |
| 50 | |
| 51 | if ( empty( $current_request_uri ) ) { |
| 52 | // On the homepage |
| 53 | wp_dequeue_style( 'dashicons' ); |
| 54 | wp_deregister_style( 'dashicons' ); |
| 55 | } else { |
| 56 | // Exclude the login page, where dashicon assets are requred to properly style the page |
| 57 | if ( false !== strpos( $current_request_uri, 'wp-login.php' ) || 'wp-login.php' === $pagenow ) { |
| 58 | // On wp-login.php, so, do nothing |
| 59 | } |
| 60 | // Exclude password protection form |
| 61 | elseif ( false !== strpos( $current_request_uri, 'protected-page=view' ) ) { |
| 62 | // On protected-page=view, so, do nothing |
| 63 | } |
| 64 | else { |
| 65 | // NOT on wp-login.php, e.g. www.example.com/an-article/, so, dequeue dashicons |
| 66 | wp_dequeue_style( 'dashicons' ); |
| 67 | wp_deregister_style( 'dashicons' ); |
| 68 | } |
| 69 | } |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | /** |
| 74 | * Disable emoji support |
| 75 | * |
| 76 | * @since 4.5.0 |
| 77 | */ |
| 78 | public function disable_emoji_support() { |
| 79 | |
| 80 | remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); |
| 81 | remove_action( 'embed_head', 'print_emoji_detection_script' ); |
| 82 | remove_action( 'wp_print_styles', 'print_emoji_styles' ); |
| 83 | remove_filter( 'the_content_feed', 'wp_staticize_emoji' ); |
| 84 | remove_filter( 'comment_text_rss', 'wp_staticize_emoji' ); |
| 85 | remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); |
| 86 | add_action( 'admin_init', [ $this, 'disable_admin_emojis' ] ); |
| 87 | add_filter( 'emoji_svg_url', '__return_false' ); |
| 88 | add_filter( 'tiny_mce_plugins', [ $this, 'disable_emoji_for_tinymce' ] ); |
| 89 | add_filter( 'wp_resource_hints', [ $this, 'disable_emoji_remove_dns_prefetch' ], 10, 2 ); |
| 90 | add_filter( 'option_use_smilies', '__return_false' ); |
| 91 | |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * Disable jQuery Migrate |
| 96 | * |
| 97 | * @since 5.8.0 |
| 98 | * @link https://plugins.trac.wordpress.org/browser/remove-jquery-migrate/trunk/remove-jquery-migrate.php |
| 99 | * @param WP_Scripts $scripts WP_Scripts object. |
| 100 | */ |
| 101 | public function disable_jquery_migrate( $scripts ) { |
| 102 | if ( ! is_admin() && isset( $scripts->registered['jquery'] ) ) { |
| 103 | $script = $scripts->registered['jquery']; |
| 104 | |
| 105 | if ( ! empty( $script->deps ) ) { // Check whether the script has any dependencies |
| 106 | $script->deps = array_diff( $script->deps, array( 'jquery-migrate' ) ); |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * Remove the tinymce emoji plugin |
| 113 | * |
| 114 | * @since 4.5.0 |
| 115 | */ |
| 116 | public function disable_emoji_for_tinymce( $plugins ) { |
| 117 | |
| 118 | if ( is_array( $plugins ) ) { |
| 119 | return array_diff( $plugins, array( 'wpemoji' ) ); |
| 120 | } |
| 121 | |
| 122 | return array(); |
| 123 | |
| 124 | } |
| 125 | |
| 126 | /** |
| 127 | * Remove emoji CDN hostname from DNS prefetching hints. |
| 128 | * |
| 129 | * @since 4.5.0 |
| 130 | */ |
| 131 | public function disable_emoji_remove_dns_prefetch( $urls, $relation_type ) { |
| 132 | |
| 133 | if ( 'dns-prefetch' == $relation_type ) { |
| 134 | |
| 135 | // Strip out any URLs referencing the WordPress.org emoji location |
| 136 | $emoji_svg_url_base = 'https://s.w.org/images/core/emoji/'; |
| 137 | foreach ( $urls as $key => $url ) { |
| 138 | if ( is_string( $url ) && false !== strpos( $url, $emoji_svg_url_base ) ) { |
| 139 | unset( $urls[$key] ); |
| 140 | } |
| 141 | } |
| 142 | |
| 143 | } |
| 144 | |
| 145 | return $urls; |
| 146 | |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * Disable emojis in wp-admin |
| 151 | * |
| 152 | * @since 4.7.2 |
| 153 | */ |
| 154 | public function disable_admin_emojis() { |
| 155 | remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); |
| 156 | remove_action( 'admin_print_styles', 'print_emoji_styles' ); |
| 157 | } |
| 158 | |
| 159 | /** |
| 160 | * Add loading="eager" attribute for featured images |
| 161 | * |
| 162 | * @link https://plugins.trac.wordpress.org/browser/disable-lazy-loading/tags/2.1/disable-lazy-loading.php |
| 163 | * @since 7.3.0 |
| 164 | */ |
| 165 | public function eager_load_featured_images( $attr, $attachment = null ) { |
| 166 | $attr['loading'] = 'eager'; |
| 167 | return $attr; |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | * Disable plugin and theme editor |
| 172 | * |
| 173 | * @since 7.4.5 |
| 174 | */ |
| 175 | public function disable_plugin_theme_editor() { |
| 176 | $wp_config = new WP_Config_Transformer; |
| 177 | |
| 178 | if ( ! defined( 'DISALLOW_FILE_EDIT' ) ) { |
| 179 | define( 'DISALLOW_FILE_EDIT', true ); |
| 180 | } else { |
| 181 | $is_wpconfig_writeable = $wp_config->wpconfig_file( 'writeability' ); |
| 182 | |
| 183 | if ( $is_wpconfig_writeable ) { |
| 184 | $disallow_file_edit = $wp_config->get_value( 'constant', 'DISALLOW_FILE_EDIT' ); |
| 185 | |
| 186 | if ( 'false' == $disallow_file_edit ) { |
| 187 | $wp_config_options = array( |
| 188 | 'add' => true, // Add the config if missing. |
| 189 | 'raw' => true, // Display value in raw format without quotes. |
| 190 | 'normalize' => false, // Normalize config output using WP Coding Standards. |
| 191 | ); |
| 192 | |
| 193 | $update_success = $wp_config->update( 'constant', 'DISALLOW_FILE_EDIT', 'true', $wp_config_options ); |
| 194 | } |
| 195 | } |
| 196 | } |
| 197 | } |
| 198 | |
| 199 | /** |
| 200 | * Enable plugin and theme editor |
| 201 | * |
| 202 | * @since 7.4.5 |
| 203 | */ |
| 204 | public function enable_plugin_theme_editor() { |
| 205 | $wp_config = new WP_Config_Transformer; |
| 206 | |
| 207 | if ( ! defined( 'DISALLOW_FILE_EDIT' ) ) { |
| 208 | define( 'DISALLOW_FILE_EDIT', false ); |
| 209 | } else { |
| 210 | $is_wpconfig_writeable = $wp_config->wpconfig_file( 'writeability' ); |
| 211 | |
| 212 | if ( $is_wpconfig_writeable ) { |
| 213 | $disallow_file_edit = $wp_config->get_value( 'constant', 'DISALLOW_FILE_EDIT' ); |
| 214 | |
| 215 | if ( 'true' == $disallow_file_edit ) { |
| 216 | $wp_config_options = array( |
| 217 | 'add' => true, // Add the config if missing. |
| 218 | 'raw' => true, // Display value in raw format without quotes. |
| 219 | 'normalize' => false, // Normalize config output using WP Coding Standards. |
| 220 | ); |
| 221 | |
| 222 | $update_success = $wp_config->update( 'constant', 'DISALLOW_FILE_EDIT', 'false', $wp_config_options ); |
| 223 | } |
| 224 | } |
| 225 | } |
| 226 | } |
| 227 | } |