<!--
AHPDFCheck (c) 2017 Antenna House, Inc.
-->

<!-- xmlns="http://www.antennahouse.com/names/AHPDFCheck" -->
<!ELEMENT AHPDFCheck (pdf|error)*>

<!ELEMENT pdf (security|pages|contents|forms|graphics|fonts|error)*>
<!ATTLIST pdf file-name CDATA #REQUIRED>
<!ATTLIST pdf file-size NUMBER #IMPLIED><!-- bytes -->
<!ATTLIST pdf version CDATA #REQUIRED><!-- 6 Version Designations -->
<!ATTLIST pdf linearized (yes|no) "no"><!-- Annex F Linearized PDF -->
<!ATTLIST pdf tagged (yes|no) "no"><!-- 14.8 Tagged PDF -->
<!ATTLIST pdf document-outline (yes|no) "no"><!-- 12.3.3 Document Outline -->
<!ATTLIST pdf title CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Title -->
<!ATTLIST pdf author CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Author -->
<!ATTLIST pdf subject CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Subject -->
<!ATTLIST pdf keywords CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Keywords -->
<!ATTLIST pdf creator CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Creator -->
<!ATTLIST pdf producer CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /Producer -->
<!ATTLIST pdf creation-date CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /CreationDate -->
<!ATTLIST pdf mod-date CDATA #IMPLIED><!-- 14.3.3 Document Information Dictionary /ModDate -->
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<!ATTLIST pdf hide-toolbar (yes|no) "no"><!-- 12.2 Viewer Preferences /HideToolbar -->
<!ATTLIST pdf hide-menubar (yes|no) "no"><!-- 12.2 Viewer Preferences /HideMenubar -->
<!ATTLIST pdf hide-window-UI (yes|no) "no"><!-- 12.2 Viewer Preferences /HideWindowUI -->
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<!ATTLIST security printing (yes|no) "yes">
<!ATTLIST security changing-document (yes|no) "yes">
<!ATTLIST security document-assembly (yes|no) "yes">
<!ATTLIST security content-copying (yes|no) "yes">
<!ATTLIST security content-copying-for-accesibility (yes|no) "yes">
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<!ATTLIST security commenting (yes|no) "yes">
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<!ATTLIST security signing (yes|no) "yes">
<!ATTLIST security creation-of-template-pages (yes|no) "yes">

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<!ATTLIST content thumbnail (yes|no) "no">
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<!ATTLIST form forms NUMBER #IMPLIED>
<!ATTLIST form shading (yes|no) "no">
<!ATTLIST form transparent (yes|no) "no">

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<!ELEMENT graphic (img|error)*><!-- 8.9 Images -->
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<!ELEMENT img EMPTY>
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<!ATTLIST img smask (yes|no) "no">
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