mce_buttons
Filter Hook: Filters the first-row list of TinyMCE buttons (Visual tab).
Source: wp-includes/class-wp-editor.php:673
_WP_Editors::wp_mce_translation()
Method: Translates the default TinyMCE strings and returns them as JSON encoded object ready to be loaded with tinymce.addI18n(), or as JS snippet that should run after tinymce.js is loaded.
Source: wp-includes/class-wp-editor.php:1459
_WP_Editors::__construct()
Method:
Source: wp-includes/class-wp-editor.php:33
mce_buttons_2
Filter Hook: Filters the second-row list of TinyMCE buttons (Visual tab).
Source: wp-includes/class-wp-editor.php:702
wp_mce_translation
Filter Hook: Filters translated strings prepared for TinyMCE.
Source: wp-includes/class-wp-editor.php:1480