Any OOoDocument can make use of 'display', 'quality', 'resolution' arguments in default download like an Image (i.e. converted to an image respectively if image format passed).

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@37074 20353a03-c40f-0410-a6d1-a30d3c3de9de