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<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Smith,<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 17, 2016, at 5:00 PM, Kennedy, Smith (Wireless Architect) <<a href="mailto:smith.kennedy@hp.com" class="">smith.kennedy@hp.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hello,<div class=""><br class=""></div><div class="">PWG 5100.7 defined the "document-format-details" attribute, and one of its children is "document-format". There is also a "document-format" attribute, which is essential to the proper operation of IPP in general (filtering printer description attributes and so forth). But the definition of "document-format-details" is ambiguous in situations where "document-format" is not a "packaging" format.</div><div class=""><br class=""></div><div class="">If "document-format" is not a packaging format, but is rather a conventional format such as "application/pdf" or "image/pwg-raster", and "document-format-details" is provided by the Client, but the "document-format" child of "document-format-details" doesn't match "document-format", what should the Printer do?</div></div></div></blockquote></div><div class=""><br class=""></div>Given the lack of firm conformance requirements, the Printer is free to return client-error-attributes-or-values-not-supported or successful-ok-ignored-or-substituted-attributes, or to ignore the value completely and just return successful-ok. (any of those is allowed by 2911)</div><div class=""><br class=""></div><div class=""><span style="font-family: 'Andale Mono'; orphans: 2; text-align: -webkit-auto; widows: 2;" class="">_________________________________________________________</span></div><div class=""><div class=""><span class="Apple-style-span" style="border-collapse: separate; font-family: 'Andale Mono'; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; line-height: normal; border-spacing: 0px;"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: 'Andale Mono'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-stroke-width: 0px;"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Michael Sweet, Senior Printing System Engineer</div></span></div></span>
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