Swift_Mime_CharsetObserver | --Swift_Mime_HeaderFactory
Located in File: /vendors/swiftMailer/classes/Swift/Mime/HeaderFactory.php
Method createDateHeader (line 36)
Method createIdHeader (line 62)
Method createMailboxHeader (line 28)
Method createParameterizedHeader (line 53)
Method createPathHeader (line 70)
Method createTextHeader (line 44)
Swift_Mime_CharsetObserver::charsetChanged() - Notify this observer that the entity's charset has changed.