com.adobe.epubcheck.schema.30.epub-nav-30.rnc Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of epubcheck Show documentation
Show all versions of epubcheck Show documentation
EPUBCheck is a tool to validate the conformance of EPUB publications against
the EPUB specifications. EPUBCheck can be run as a standalone command-line tool or used
as a Java library.
default namespace = "http://www.w3.org/1999/xhtml"
namespace epub = "http://www.idpf.org/2007/ops"
include "epub-xhtml-30.rnc" {
nav.attrs = nav.attrs.noepubtype
}
## "reset" the definition of nav.attrs to what it was
## before epub:type was set to augment common.attrs.basic
nav.attrs.noepubtype =
( common.attrs.id?
& common.attrs.class?
& common.attrs.title?
& common.attrs.base?
& common.attrs.space?
& common.attrs.i18n
& common.attrs.present
& common.attrs.other
& ( common.attrs.aria.implicit.navigation
| common.attrs.aria.landmark.navigation
| common.attrs.aria.role.doc-index
| common.attrs.aria.role.doc-pagelist
| common.attrs.aria.role.doc-toc
)?
)
html5.headings.class = hgroup.elem | h1.elem | h2.elem | h3.elem | h4.elem | h5.elem | h6.elem
epub.nav = element nav { epub.type.attr & nav.attrs.noepubtype & epub.nav.content }
epub.nav.content = html5.headings.class?, epub.nav.ol
epub.nav.ol = element ol { ol.attrs & epub.nav.ol.content }
epub.nav.ol.content = epub.nav.oli+
epub.nav.oli = element li { oli.attrs & epub.nav.oli.content }
epub.nav.oli.content = a.elem.phrasing | ((a.elem.phrasing | span.elem), epub.nav.ol)
common.elem.flow |= epub.nav