Make custom web font available within CKEditor content

1. Make your custom web font available

2. Add to ckeditor/config.js

   CKEDITOR.editorConfig = function(config) {
     config.contentsCss = [
       '/assets/myCkeditorStyles.css', // any other file to encapsulate custom styles
       '/assets/myFontFaceTags.css'  
     ];
   }
   

It's not enough to provide the font face tags within your public folder. You have to explixitly call it within the ckeditor/config.js.

You also might be interested in CKEditor asset pipline support.