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Posted to fop-dev@xmlgraphics.apache.org by Gonzalo Vasquez <gv...@altiuz.cl> on 2014/03/19 16:59:18 UTC
Extension issue
Hi there,
After checking the image problems related to PostScript output, I'm trying to refactor my extension to produce an external-graphic instead of an svg document, and the first one does render properly both in PDF and PostScript, but not the later.
This snippet in the XSL-FO:
<fo:instream-foreing-object>
<barbecue:barbecue type="Code128" drawText="false" checksumRequired="false" x="0" y="0" width="90" height="18">
<barbecue:codeExpression>000000</barbecue:codeExpression>
</fo:instream-foreing-object>
Is getting translated into:
<fo:instream-foreing-object>
<fo:external-graphic content-height="scale-to-fit" content-width="scale-to-fit" height="18" src="url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAMYAAABLCAMAAAAcawhpAAADAFBMVEUAAAAAADMAAGYAAJkAAMwAAP8AMwAAMzMAM2YAM5kAM8wAM/8AZgAAZjMAZmYAZpkAZswAZv8AmQAAmTMAmWYAmZkAmcwAmf8AzAAAzDMAzGYAzJkAzMwAzP8A/wAA/zMA/2YA/5kA/8wA//8zAAAzADMzAGYzAJkzAMwzAP8zMwAzMzMzM2YzM5kzM8wzM/8zZgAzZjMzZmYzZpkzZswzZv8zmQAzmTMzmWYzmZkzmcwzmf8zzAAzzDMzzGYzzJkzzMwzzP8z/wAz/zMz/2Yz/5kz/8wz//9mAABmADNmAGZmAJlmAMxmAP9mMwBmMzNmM2ZmM5lmM8xmM/9mZgBmZjNmZmZmZplmZsxmZv9mmQBmmTNmmWZmmZlmmcxmmf9mzABmzDNmzGZmzJlmzMxmzP9m/wBm/zNm/2Zm/5lm/8xm//+ZAACZADOZAGaZAJmZAMyZAP+ZMwCZMzOZM2aZM5mZM8yZM/+ZZgCZZjOZZmaZZpmZZsyZZv+ZmQCZmTOZmWaZmZmZmcyZmf+ZzACZzDOZzGaZzJmZzMyZzP+Z/wCZ/zOZ/2aZ/5mZ/8yZ///MAADMADPMAGbMAJnMAMzMAP/MMwDMMzPMM2bMM5nMM8zMM//MZgDMZjPMZmbMZpnMZszMZv/MmQDMmTPMmWbMmZnMmczMmf/MzADMzDPMzGbMzJnMzMzMzP/M/wDM/zPM/2bM/5nM/8zM////AAD/ADP/AGb/AJn/AMz/AP//MwD/MzP/M2b/M5n/M8z/M///ZgD/ZjP/Zmb/Zpn/Zsz/Zv//mQD/mTP/mWb/mZn/mcz/mf//zAD/zDP/zGb/zJn/zMz/zP///wD//zP//2b//5n//8z///8SEhIYGBgeHh4kJCQqKiowMDA2NjY8PDxCQkJISEhOTk5UVFRaWlpgYGBmZmZsbGxycnJ4eHh+fn6EhISKioqQkJCWlpacnJyioqKoqKiurq60tLS6urrAwMDGxsbMzMzS0tLY2Nje3t7k5OTq6urw8PD29vb8/PwgKWLDAAAAfklEQVR42u3PwQnAIAwF0LTbdP9hsk5FUFJ76aEneR9MQhThHRnvXO1kq9nnnNvsNzH7mEaNpX/drv/VV1E2dfvMGVsEAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDA+Pn3IXwF22rnLWgAAAAAElFTkSuQmCC')" width="90">
</fo:external-graphic>
</fo:instream-foreing-object>
Which is actually correct if not embedded within a <fo:instream-foreing-object> element, but I cannot figure out how to avoid the use of this element, as without it the extension is not triggered.
Any workaround ideas?
Regards,
Gonzalo Vásquez Sáez
Gerente Investigación y Desarrollo (R&D)
Altiuz Soluciones Tecnológicas de Negocios Ltda.
Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
+56 2 335 2461
gvasquez@altiuz.cl
http://www.altiuz.cl
http://www.altiuzreports.com
Re: Extension issue
Posted by Pascal Sancho <ps...@gmail.com>.
Hi,
1st, fo:instream-foreign_object only accept xml content that is outside the
FO namespace (see [1]).
As a starting point, did you read the wiki about writing foreign XML
extensions (see [2])?
There are cited some other extensions that do such job (SVG, MathML,
Barcode4J).
Perhaps looking at these closely should help.
[1] http://www.w3.org/TR/xsl/#fo_instream-foreign-object
[2]
http://wiki.apache.org/xmlgraphics-fop/ExtensionPoints#Foreign_XML_Extensions
2014-03-19 16:59 GMT+01:00 Gonzalo Vasquez <gv...@altiuz.cl>:
> Hi there,
>
> After checking the image problems related to PostScript output, I'm trying
> to refactor my extension to produce an external-graphic instead of an svg
> document, and the first one does render properly both in PDF and
> PostScript, but not the later.
>
> This snippet in the XSL-FO:
>
> <fo:instream-foreing-object>
> <barbecue:barbecue type="Code128" drawText="false"
> checksumRequired="false" x="0" y="0" width="90" height="18">
> <barbecue:codeExpression>000000</barbecue:codeExpression>
> </fo:instream-foreing-object>
>
> Is getting translated into:
> <fo:instream-foreing-object>
> <fo:external-graphic content-height="scale-to-fit"
> content-width="scale-to-fit" height="18"
> src="url('data:image/png;base64,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')"
> width="90">
> </fo:external-graphic>
> </fo:instream-foreing-object>
>
> Which is actually correct if not embedded within a
> <fo:instream-foreing-object> element, but I cannot figure out how to avoid
> the use of this element, as without it the extension is not triggered.
>
> Any workaround ideas?
>
> Regards,
> Gonzalo Vásquez Sáez
> Gerente Investigación y Desarrollo (R&D)
> Altiuz Soluciones Tecnológicas de Negocios Ltda.
> Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
> +56 2 335 2461
> gvasquez@altiuz.cl
> http://www.altiuz.cl<https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuz.cl&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=4105B337-D596-4DE8-95D7-A6F513935D00>
> http://www.altiuzreports.com<https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuzreports.com&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=EECA3C53-0099-43C3-BE84-24CFE9EBFAC9>
> <https://app.getsignals.com/link?url=https%3A%2F%2Fwww.facebook.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=C39D552C-5E08-421F-993D-34DC1544A6ED>
> <https://app.getsignals.com/link?url=http%3A%2F%2Ftwitter.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=72091AAA-8F51-41E8-B646-1044C26776FB>
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=612E44AE-C890-40F6-9921-72849F172AF7>
>
>
--
pascal
Re: Extension issue
Posted by "Terence M. Bandoian" <te...@tmbsw.com>.
Hi, Gonzalo-
I'm not familiar with the extension you're using but it sounds like
modifying it would be one way to resolve the issue you're facing.
-Terence Bandoian
On 3/19/2014 4:45 PM, Gonzalo Vasquez wrote:
> Hi Terence,
>
> Actually it is mispelled in the email ;)
>
> The "instream..." is not required by me, and it actually bothers me,
> as I need to delete it, but if I omit it the extension doesn't work,
> but as it is present the extension output is not interpreted
> correctly, do you get what I'm trying to say?
>
> Gonzalo Vásquez Sáez
> Gerente Investigación y Desarrollo (R&D)
> Altiuz Soluciones Tecnológicas de Negocios Ltda.
> Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
> +56 2 335 2461
> gvasquez@altiuz.cl
> http://www.altiuz.cl
> http://www.altiuzreports.com
>
>
>
> El 19-03-2014, a las 18:03, Terence M. Bandoian <te...@tmbsw.com>
> escribió:
>
> On 3/19/2014 10:59 AM, Gonzalo Vasquez wrote:
> Hi there,
>
> After checking the image problems related to PostScript output, I'm
> trying to refactor my extension to produce an external-graphic instead
> of an svg document, and the first one does render properly both in PDF
> and PostScript, but not the later.
>
> This snippet in the XSL-FO:
>
> <fo:instream-foreing-object>
> <barbecue:barbecue type="Code128" drawText="false"
> checksumRequired="false" x="0" y="0" width="90" height="18">
> <barbecue:codeExpression>000000</barbecue:codeExpression>
> </fo:instream-foreing-object>
>
> Is getting translated into:
> <fo:instream-foreing-object>
> <fo:external-graphic content-height="scale-to-fit"
> content-width="scale-to-fit" height="18"
> src="url('data:image/png;base64,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')"
> width="90">
> </fo:external-graphic>
> </fo:instream-foreing-object>
>
> Which is actually correct if not embedded within a
> <fo:instream-foreing-object> element, but I cannot figure out how to
> avoid the use of this element, as without it the extension is not
> triggered.
>
> Any workaround ideas?
>
> Regards,
> Gonzalo Vásquez Sáez
> Gerente Investigación y Desarrollo (R&D)
> Altiuz Soluciones Tecnológicas de Negocios Ltda.
> Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
> +56 2 335 2461
> gvasquez@altiuz.cl <ma...@altiuz.cl>
> http://www.altiuz.cl
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuz.cl&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=4105B337-D596-4DE8-95D7-A6F513935D00>
> http://www.altiuzreports.com
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuzreports.com&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=EECA3C53-0099-43C3-BE84-24CFE9EBFAC9>
> <https://app.getsignals.com/link?url=https%3A%2F%2Fwww.facebook.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=C39D552C-5E08-421F-993D-34DC1544A6ED>
> <https://app.getsignals.com/link?url=http%3A%2F%2Ftwitter.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=72091AAA-8F51-41E8-B646-1044C26776FB>
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=612E44AE-C890-40F6-9921-72849F172AF7>
>
>
>
>
>
> Hi, Gonzalo-
>
> The use of <fo:instream-foreign-object> (hopefully it's only
> misspelled in your e-mail) must be specific to your application. I
> don't believe it's required as a wrapper for <fo:external-graphic>
> elements.
>
> -Terence Bandoian
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
>
>
Re: Extension issue
Posted by Gonzalo Vasquez <gv...@altiuz.cl>.
Hi Terence,
Actually it is mispelled in the email ;)
The "instream..." is not required by me, and it actually bothers me, as I need to delete it, but if I omit it the extension doesn't work, but as it is present the extension output is not interpreted correctly, do you get what I'm trying to say?
Gonzalo Vásquez Sáez
Gerente Investigación y Desarrollo (R&D)
Altiuz Soluciones Tecnológicas de Negocios Ltda.
Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
+56 2 335 2461
gvasquez@altiuz.cl
http://www.altiuz.cl
http://www.altiuzreports.com
El 19-03-2014, a las 18:03, Terence M. Bandoian <te...@tmbsw.com> escribió:
> On 3/19/2014 10:59 AM, Gonzalo Vasquez wrote:
>> Hi there,
>>
>> After checking the image problems related to PostScript output, I'm trying to refactor my extension to produce an external-graphic instead of an svg document, and the first one does render properly both in PDF and PostScript, but not the later.
>>
>> This snippet in the XSL-FO:
>>
>> <fo:instream-foreing-object>
>> <barbecue:barbecue type="Code128" drawText="false" checksumRequired="false" x="0" y="0" width="90" height="18">
>> <barbecue:codeExpression>000000</barbecue:codeExpression>
>> </fo:instream-foreing-object>
>>
>> Is getting translated into:
>> <fo:instream-foreing-object>
>> <fo:external-graphic content-height="scale-to-fit" content-width="scale-to-fit" height="18" src="url('data:image/png;base64,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')" width="90">
>> </fo:external-graphic>
>> </fo:instream-foreing-object>
>>
>> Which is actually correct if not embedded within a <fo:instream-foreing-object> element, but I cannot figure out how to avoid the use of this element, as without it the extension is not triggered.
>>
>> Any workaround ideas?
>>
>> Regards,
>> Gonzalo Vásquez Sáez
>> Gerente Investigación y Desarrollo (R&D)
>> Altiuz Soluciones Tecnológicas de Negocios Ltda.
>> Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
>> +56 2 335 2461
>> gvasquez@altiuz.cl <ma...@altiuz.cl>
>> http://www.altiuz.cl <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuz.cl&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=4105B337-D596-4DE8-95D7-A6F513935D00>
>> http://www.altiuzreports.com <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuzreports.com&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=EECA3C53-0099-43C3-BE84-24CFE9EBFAC9>
>> <https://app.getsignals.com/link?url=https%3A%2F%2Fwww.facebook.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=C39D552C-5E08-421F-993D-34DC1544A6ED> <https://app.getsignals.com/link?url=http%3A%2F%2Ftwitter.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=72091AAA-8F51-41E8-B646-1044C26776FB> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=612E44AE-C890-40F6-9921-72849F172AF7>
>>
>>
>>
>>
>
> Hi, Gonzalo-
>
> The use of <fo:instream-foreign-object> (hopefully it's only misspelled in your e-mail) must be specific to your application. I don't believe it's required as a wrapper for <fo:external-graphic> elements.
>
> -Terence Bandoian
>
>
>
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> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
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>
Re: Extension issue
Posted by "Terence M. Bandoian" <te...@tmbsw.com>.
On 3/19/2014 10:59 AM, Gonzalo Vasquez wrote:
> Hi there,
>
> After checking the image problems related to PostScript output, I'm
> trying to refactor my extension to produce an external-graphic instead
> of an svg document, and the first one does render properly both in PDF
> and PostScript, but not the later.
>
> This snippet in the XSL-FO:
>
> <fo:instream-foreing-object>
> <barbecue:barbecue type="Code128" drawText="false"
> checksumRequired="false" x="0" y="0" width="90" height="18">
> <barbecue:codeExpression>000000</barbecue:codeExpression>
> </fo:instream-foreing-object>
>
> Is getting translated into:
> <fo:instream-foreing-object>
> <fo:external-graphic content-height="scale-to-fit"
> content-width="scale-to-fit" height="18"
> src="url('data:image/png;base64,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')"
> width="90">
> </fo:external-graphic>
> </fo:instream-foreing-object>
>
> Which is actually correct if not embedded within a
> <fo:instream-foreing-object> element, but I cannot figure out how to
> avoid the use of this element, as without it the extension is not
> triggered.
>
> Any workaround ideas?
>
> Regards,
> Gonzalo Vásquez Sáez
> Gerente Investigación y Desarrollo (R&D)
> Altiuz Soluciones Tecnológicas de Negocios Ltda.
> Av. Nueva Tajamar 555 Of. 802, Las Condes - CP 7550099
> +56 2 335 2461
> gvasquez@altiuz.cl <ma...@altiuz.cl>
> http://www.altiuz.cl
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuz.cl&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=4105B337-D596-4DE8-95D7-A6F513935D00>
> http://www.altiuzreports.com
> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.altiuzreports.com&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=EECA3C53-0099-43C3-BE84-24CFE9EBFAC9>
> <https://app.getsignals.com/link?url=https%3A%2F%2Fwww.facebook.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=C39D552C-5E08-421F-993D-34DC1544A6ED> <https://app.getsignals.com/link?url=http%3A%2F%2Ftwitter.com%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=72091AAA-8F51-41E8-B646-1044C26776FB> <https://app.getsignals.com/link?url=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faltiuz&ukey=agxzfnNpZ25hbHNjcnhyGAsSC1VzZXJQcm9maWxlGICAgIKG17MKDA&k=612E44AE-C890-40F6-9921-72849F172AF7>
>
>
>
>
Hi, Gonzalo-
The use of <fo:instream-foreign-object> (hopefully it's only misspelled
in your e-mail) must be specific to your application. I don't believe
it's required as a wrapper for <fo:external-graphic> elements.
-Terence Bandoian
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