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Diffstat (limited to 'mailnews/mime/cthandlers/glue/nsMimeContentTypeHandler.h')
-rw-r--r-- | mailnews/mime/cthandlers/glue/nsMimeContentTypeHandler.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/mailnews/mime/cthandlers/glue/nsMimeContentTypeHandler.h b/mailnews/mime/cthandlers/glue/nsMimeContentTypeHandler.h new file mode 100644 index 000000000..8cc142268 --- /dev/null +++ b/mailnews/mime/cthandlers/glue/nsMimeContentTypeHandler.h @@ -0,0 +1,47 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * This interface is implemented by content type handlers that will be + * called upon by libmime to process various attachments types. The primary + * purpose of these handlers will be to represent the attached data in a + * viewable HTML format that is useful for the user + * + * Note: These will all register by their content type prefixed by the + * following: mimecth:text/vcard + * + * libmime will then use the XPCOM Component Manager to + * locate the appropriate Content Type handler + */ +#ifndef nsMimeContentTypeHandler_h_ +#define nsMimeContentTypeHandler_h_ + +#include "mozilla/Attributes.h" +#include "nsIMimeContentTypeHandler.h" + +typedef MimeObjectClass * +(* MCTHCreateCTHClass)(const char *content_type, + contentTypeHandlerInitStruct *initStruct); + +class nsMimeContentTypeHandler : public nsIMimeContentTypeHandler { +public: + nsMimeContentTypeHandler (const char *aMimeType, + MCTHCreateCTHClass callback); + + /* this macro defines QueryInterface, AddRef and Release for this class */ + NS_DECL_ISUPPORTS + + NS_IMETHOD GetContentType(char **contentType) override; + + NS_IMETHOD CreateContentTypeHandlerClass(const char *content_type, + contentTypeHandlerInitStruct *initStruct, + MimeObjectClass **objClass) override; + private: + virtual ~nsMimeContentTypeHandler(); + char *mimeType; + MCTHCreateCTHClass realCreateContentTypeHandlerClass; +}; + +#endif /* nsMimeContentTypeHandler_h_ */ |