Re: [xslt] Starting Over - No user context available when apply stylesheet loads an external entity

[Rush Manbert <rush manbert com>]

Daniel Veillard wrote:
> On Thu, Nov 17, 2005 at 06:17:43PM -0800, Rush Manbert wrote:
>
> > Hi all,
> >
> > I'm sorry for this. My second post on this subject was incorrect, so I 
> > am starting the whole thing again.
>
>
>   I'm not sure why it's incorrect. The idea of propagating _private info from
> libxslt down to libxml2 makes some sense to me.
>
>
> > However, when I apply a XSL stylesheet transformation to my document,
> > using xsltApplyStylesheetUser(), it often loads other XHTML source
> > files.
>
>
>   So at that point you have a transformation context, with a _private field
> I don't see why this can't be propagated when new document are parsed (
> usually when the XSLT document() is used I guess).
>   Such a change would make sense. I take patches.

Thanks for the reply Daniel. The problem that I see is that there are 
four (in 1.1.14 ) callers to the xslt loader function, and they pass 
different things as the "ctxt" argument to the loader:

xslt.c:      xsltParseStylesheetFile()   passes NULL
imports.c:   xsltParseStylesheetImport() passes xsltStylesheetPtr
documents.c: xsltLoadDocument()          passes xsltTransformContextPtr
             xsltLoadStyleDocument()     passes xsltStylesheetPtr


Backtracking, I find that xsltParseStylesheetFile() is called from 
xsltLoadStylesheetPI(), which is passed a xmlDocPtr. I stopped there 
because it's pretty clear that getting user context propagated through 
all of the possible paths is a big job, and I've got a deliverable 
deadline looming.

When (and "if", if I'm going to be honest) I do get time to pursue this, 
I assume you only want patches against the current CVS?

- Rush