Re: [xmlroff] Getting ready for next xmlroff release

[Tony G. <Ton...@Su...>]

Stefan Seefeld <se...@sy...> writes:
> Tony Graham wrote:
>> You are welcome to build from CVS to find bugs before I make them public.
>
> I'v hacked a quick 'return child;' into fo_area_page_size_request just to
> get a little further.
>
> I'm not sure whether this is a bug, but now I'm seeing:
>
> (process:27752): libfo-CRITICAL **: Expression evaluation error: Expression not completely 
> evaluated: '/ast.svg'
> Object path: 
> /FoTree[1]/root[1]/page-sequence[5]/flow[1]/FoBlockBlock[2]/FoBlockLayout[3]/external-graphic[1]
>
> (process:27752): libfo-WARNING **: Unsupported property: (null)
>
> (process:27752): libfo-CRITICAL **: file fo-uri-specification.c: line 235 
> (fo_uri_specification_get_value): assertion `uri_specification != NULL' failed
>
> The 'ast.svg' string above comes from an <fo:external-graphic src="images/ast.svg" .../>
> element in the input file. It seems as if the content of the 'src' attribute isn't
> formatted the way xmlroff expects it, and so all subsequent errors are a consequence
> of that. What is going on here ? Is the input really incorrect ?

According to the spec, yes, your input is incorrect.

The content of 'src' is <uri-specification>, which begins with 'url(' and ends
with ')'.

Regards,


Tony.