Changeset 31733 for trunk/src/wp-includes/default-filters.php

Timestamp:

03/11/2015 10:48:16 PM (10 years ago)

Author:

pento

Message:

Add emoji support, with Twemoji fallback.

Replace exisiting smilies with equivalent emoji, or with shiny new smiley images where no emoji existed.

Props batmoo, joen and mkaz for the original plugin upon which this is based.

Props pento, iseulde, kraftbj and peterwilsoncc for making the internet's dreams come true.

See #31242

File:

• trunk/src/wp-includes/default-filters.php (modified) (4 diffs)

trunk/src/wp-includes/default-filters.php

@@ -161 +161 @@
 add_filter( 'the_title_rss',      'esc_html'        );
 add_filter( 'the_content_rss',    'ent2ncr',      8 );
+add_filter( 'the_content_feed',   'feed_emoji'      );
 add_filter( 'the_excerpt_rss',    'convert_chars'   );
 add_filter( 'the_excerpt_rss',    'ent2ncr',      8 );
@@ -166 +167 @@
 add_filter( 'comment_text_rss',   'ent2ncr',      8 );
 add_filter( 'comment_text_rss',   'esc_html'        );
+add_filter( 'comment_text_rss',   'feed_emoji'      );
 add_filter( 'bloginfo_rss',       'ent2ncr',      8 );
 add_filter( 'the_author',         'ent2ncr',      8 );
 add_filter( 'the_guid',           'esc_url'         );
+
+// Email filters
+add_filter( 'wp_mail', 'mail_emoji' );
 
 // Misc filters
@@ -219 +224 @@
 add_action( 'init',                'check_theme_switched',            99    );
 add_action( 'after_switch_theme',  '_wp_sidebars_changed'                   );
+add_action( 'wp_print_styles',     'print_emoji_styles'                     );
 
 if ( isset( $_GET['replytocom'] ) )
@@ -249 +255 @@
 add_action( 'admin_print_footer_scripts', '_wp_footer_scripts'                             );
 add_action( 'admin_print_styles',         'print_admin_styles',                      20    );
+add_action( 'admin_print_styles',         'print_emoji_styles'                             );
 add_action( 'init',                       'smilies_init',                             5    );
 add_action( 'plugins_loaded',             'wp_maybe_load_widgets',                    0    );