SE CT IO N I. 2
1135
Selective Computation
may be modified (for example, when the value of
P
is 3 for the
DocMDP
trans-
form method), annotation dictionaries other than widgets are not included.
Note:
Pages that have a
TemplateInstantiated
entry are not included in the digest
when the transform method indicates that page template instantiation is permitted.
Instead, a separate calculation is performed to compare instantiated pages with
their associated named pages; see Section I.2.9, “Page Template Verification.”
I.2.3 Named Pages
For named pages (see Section 8.6.5, “Named Pages”), only the
Contents
and
Annots
entries are digested, as shown in Section I.2.2, “Page Objects,” above.
I.2.4 Embedded Files
The document’s embedded files (as specified in the
EmbeddedFiles
name tree)
are sorted by name. For each embedded file, the following values are digested, in
order:
•
The name of the embedded file
•
The stream corresponding to the file
I.2.5 Annotation Dictionaries
For annotation dictionaries (see Table 8.44), the values of the following entries
are digested, in order, if present:
•
Contents
Note:
A string of the form “
()
” (empty parentheses) is considered nonexistent con-
tent and is not included.
•
T
•
F
•
A
•
AA
•
Dest
•
QuadPoints