- From: <bugzilla@jessica.w3.org>
- Date: Thu, 12 Mar 2015 11:18:32 +0000
- To: public-qt-comments@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=28202 Bug ID: 28202 Summary: [XSLT30] Streamability of unparsed-entity-public-id and unparsed-entity are incorrect Product: XPath / XQuery / XSLT Version: Member-only Editors Drafts Hardware: PC OS: Windows NT Status: NEW Severity: normal Priority: P2 Component: XSLT 3.0 Assignee: mike@saxonica.com Reporter: abel.braaksma@xs4all.nl QA Contact: public-qt-comments@w3.org The rules for both these functions are the same. I see a few issues with the rules in section 19.8.8.19 Streamability of the unparsed-entity-public-id function: <quote> While processing the document node itself, however, the contents of the DTD might not yet be available. An arbitrary number of comments and processing instructions are allowed to precede the DTD. </quote> This is no longer true, for other constructs we have defined that reading up until the start of the (first) root element is a motionless action, even if it means reading comments and DTD contents. <quote> 3. If the context posture is climbing, striding, or crawling, the context item type permits a document node, then the posture is crawling and the sweep is consuming </quote> The result posture should be grounded for this function, it returns an xs:string or an xs:anyURI. The current text does not reflect that the first argument should be treated with GSR, usage absorption, and it does not reflect the new signature from bug 27839 (where the context item can be made explicit). Also note that if we accept that reading the document's DTD is a motionless action, the rules can be simplified: <proposal> If the context item is roaming, then roaming and free-ranging, otherwise grounded and motionless. </proposal> Which, in effect, means that both functions can be classified under section 19.8.8 Classifying Calls to Built-In Functions as having an argument of inspection, and these two sections (19.8.8.19 and 19.8.8.20) can be dropped: * unparsed-entity-public-id(x), equivalent to unparsed-entity-public-uri(x, .) * unparsed-entity-public-id(A, I) * unparsed-entity(x), equivalent to unparsed-entity(x, .) * unparsed-entity(A, I) -- You are receiving this mail because: You are the QA Contact for the bug.
Received on Thursday, 12 March 2015 11:18:33 UTC