AnFengDe
Test file: http://code.google.com/p/epub-samples/wiki/SamplesListing#kusamakura-japanese-vertical-writing The file has XMP metadata. I read all callings in epub lib, only found some xmp-record error definitions. If this feature it to be implemented, let's keep...
For description of the original test file, see: http://code.google.com/p/epub-samples/wiki/SamplesListing#kusamakura-japanese-vertical-writing I've studied the relevant specifications @ http://www.idpf.org/epub/altss-tags/#app-vertical-text-style-set-tags. I also read and ran a test project( https://github.com/mgylling/epub-testsuite ) which involved manual checking....