Previous Next

                                           914
CHAPTER 10                                                          Document Interchange




                       TABLE 10.28 Standard attribute owners
OWNER                 DESCRIPTION

Layout                Attributes governing the layout of content

List                  Attributes governing the numbering of lists

PrintField            (PDF 1.7) Attributes governing Form structure elements for non-
                      interactive form fields

Table                 Attributes governing the organization of cells in tables

XML-1.00              Additional attributes governing translation to XML, version 1.00

HTML-3.20             Additional attributes governing translation to HTML, version 3.20

HTML-4.01             Additional attributes governing translation to HTML, version 4.01

OEB-1.00              Additional attributes governing translation to OEB, version 1.0

RTF-1.05              Additional attributes governing translation to Microsoft Rich Text
                      Format, version 1.05

CSS-1.00              Additional attributes governing translation to a format using CSS,
                      version 1.00

CSS-2.00              Additional attributes governing translation to a format using CSS,
                      version 2.00

An attribute object owned by a specific export format, such as XML-1.00, is
applied only when exporting PDF content to that format. Such format-specific at-
tributes override any corresponding attributes owned by Layout, List, PrintField,
or Table. There may also be additional format-specific attributes; the set of possi-
ble attributes is open-ended and is not explicitly specified or limited by Tagged
PDF.


Attribute Values and Inheritance

Some attributes are defined as inheritable. Inheritable attributes propagate down
the structure tree; that is, an attribute that is specified for an element applies to all
the descendants of the element in the structure tree unless a descendent element
specifies an explicit value for the attribute.

Previous Next