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Posted to fop-users@xmlgraphics.apache.org by "Ronald Francis (DEV)" <ro...@norvergence.com> on 2003/10/28 16:47:35 UTC
Performance tip ?
I have an application in which I use FOP to generate about 12 documents
on the fly. I then use Itext to concatenate these documents and serve it
out using a servlet- (just easier for my end users to print one document
instead of 12)
Most of these docuements are small one page documents, only a couple
have 2 pages .
I've read the performance tuning tips on the FAQ pages , and have
implemented an object pool for my Driver & renderer.
Question one - Will creating one FO document , instead of 12 distinct
ones improve performance ? Significantly to justify storing 12 documents
as one ? These documents share common static-content (logos). I realize
I stand to gain a liitle anyways as I will not need Itext to concat the
files.
Thanks in advance ,
Ron
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RE: font-variant property getting inherited ?
Posted by "Andreas L. Delmelle" <a_...@pandora.be>.
> -----Original Message-----
> From: Abhijit Junnare [mailto:mavlaabhi@yahoo.com]
>
> I am having trouble with the font variant property.
> Here is my sample FO
>
> <fo:inline font-family="Arial"
> font-variant="small-caps">some small caps text
> <fo:inline font-family="Arial"
> font-variant="normal">regular text</fo:inline> some
> small caps text</fo:inline>
>
Hmmm, using nested fo:inline's... not exactly my favourite choice.
> I expect the output to be
>
> SOME SMALL CAPS TEXT regular text SOME SMALL CAPS TEXT
>
Can you make it:
<fo:inline font-family="Arial" font-variant="normal">
<fo:inline font-variant="small-caps">some small caps text</fo:inline>
<fo:inline> some regular text </fo:inline>
<fo:inline font-variant="small-caps">some small caps text</fo:inline>
</fo:inline>
?
> but here is what I get
>
> SOME SMALL CAPS TEXT REGULAR TEXT SOME SMALL CAPS TEXT
>
It's weird but consider it this way:
You have one (surrounding) fo:inline with a property requiring its
text-content to be converted to uppercase. I'm betting the font-variant
setting on the inner fo:inline *is* having an impact, but just not the one
you'd expect...
Greetz,
Andreas
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Re: font-variant property getting inherited ?
Posted by Abhijit Junnare <ma...@yahoo.com>.
Replying to myself.
Oops it is workijng. The capital was coming from XML i
mean the xml said REGULAR TEXT instead of regular
text.
Thanks,
Abhi
--- Abhijit Junnare <ma...@yahoo.com> wrote:
> I am having trouble with the font variant property.
> Here is my sample FO
>
> <fo:inline font-family="Arial"
> font-variant="small-caps">some small caps text
> <fo:inline font-family="Arial"
> font-variant="normal">regular text</fo:inline> some
> small caps text</fo:inline>
>
> I expect the output to be
>
> SOME SMALL CAPS TEXT regular text SOME SMALL CAPS
> TEXT
>
> but here is what I get
>
> SOME SMALL CAPS TEXT REGULAR TEXT SOME SMALL CAPS
> TEXT
>
> I am using xsl and fop to render a PDF. the sample
> FO
> above i generated using xalan utility that comes
> with
> fop.
>
> Is there anything that I need to modify in my
> stylesheet. Depending on the attributes on the
> elements in XML I am setting the font-variant
> property
> in XSL and looks like XSL is working correctly as
> verified from the intermediate FO.
> Any help is appreciated.
> Thanks,
> Abhi
>
>
>
>
>
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font-variant property getting inherited ?
Posted by Abhijit Junnare <ma...@yahoo.com>.
I am having trouble with the font variant property.
Here is my sample FO
<fo:inline font-family="Arial"
font-variant="small-caps">some small caps text
<fo:inline font-family="Arial"
font-variant="normal">regular text</fo:inline> some
small caps text</fo:inline>
I expect the output to be
SOME SMALL CAPS TEXT regular text SOME SMALL CAPS TEXT
but here is what I get
SOME SMALL CAPS TEXT REGULAR TEXT SOME SMALL CAPS TEXT
I am using xsl and fop to render a PDF. the sample FO
above i generated using xalan utility that comes with
fop.
Is there anything that I need to modify in my
stylesheet. Depending on the attributes on the
elements in XML I am setting the font-variant property
in XSL and looks like XSL is working correctly as
verified from the intermediate FO.
Any help is appreciated.
Thanks,
Abhi
__________________________________
Do you Yahoo!?
Exclusive Video Premiere - Britney Spears
http://launch.yahoo.com/promos/britneyspears/
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RE: Performance tip ?
Posted by "Andreas L. Delmelle" <a_...@pandora.be>.
> -----Original Message-----
> From: Ronald Francis (DEV) [mailto:ronald.francis@norvergence.com]
>
<snip/>
> Most of these docuements are small one page documents, only a couple have
2 pages .
In that case, I guess the net difference --whether that's improvement or
not, I'm not sure- will hardly be noticeable, although the 'one FO' approach
does offer the full flexibility of XSL-FO.
In combination with the cached stylesheet tip mentioned on the site, I think
this *could* be reason enough to abandon iText altogether, depending on the
particulars of your scenario.
Greetz,
Andreas
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