e_mail_formatter_extension_format ()

gboolean
e_mail_formatter_extension_format (EMailFormatterExtension *extension,
                                   EMailFormatter *formatter,
                                   EMailFormatterContext *context,
                                   EMailPart *part,
                                   GOutputStream *stream,
                                   GCancellable *cancellable);

A virtual function reimplemented in all mail formatter extensions. The function formats part , generated HTML (or other format that can be displayed to user) and writes it to the stream .

When the function is unable to format the part (either because it's broken or because it is a different mimetype then the extension is specialized for), the function will return FALSE indicating the EMailFormatter, that it should pick another extension.

Implementation of this function must be thread-safe.

struct EMailFormatterExtension

struct EMailFormatterExtension;

The EMailFormatterExtension is an abstract class for all extensions for EMailFormatter.