EMailFormatterExtension: Convert get_display_name() to a string field.

Of the formatter extensions that provide a display name, they all use a
static string.  So we don't need an instance of the extension to obtain
its display name.  Just make it a string field in the class structure.

1 files changed, 1 insertions, 7 deletions

diff --git a/em-format/e-mail-formatter-image.c b/em-format/e-mail-formatter-image.c
index 2dbccf50df..63f17b0711 100644
--- a/em-format/e-mail-formatter-image.c
+++ b/em-format/e-mail-formatter-image.c
@@ -140,12 +140,6 @@ emfe_image_format (EMailFormatterExtension *extension,
 }
 
 static const gchar *
-emfe_image_get_display_name (EMailFormatterExtension *extension)
-{
-	return _("Regular Image");
-}
-
-static const gchar *
 emfe_image_get_description (EMailFormatterExtension *extension)
 {
 	return _("Display part as an image");
@@ -154,9 +148,9 @@ emfe_image_get_description (EMailFormatterExtension *extension)
 static void
 e_mail_formatter_image_class_init (EMailFormatterExtensionClass *class)
 {
+	class->display_name = _("Regular Image");
 	class->mime_types = formatter_mime_types;
 	class->format = emfe_image_format;
-	class->get_display_name = emfe_image_get_display_name;
 	class->get_description = emfe_image_get_description;
 }