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From Pascal Sancho <pascal.san...@takoma.fr>
Subject Re: wrong offset on block-container
Date Fri, 15 Apr 2011 07:31:39 GMT
Hi,

in short, there is leading space between 2 lines, half leading before
and half leading after.

This leading is based on both font-size and line-height.

You have to ensure that both properties are set to 0 to have a null leading.

Since line-height defaults to 1.2 (IOW: 1.2*font-size), you just need to
explicitely set font-size="0" on the fo-block containing the image.

Le 14/04/2011 18:40, ingo peter a écrit :
> hi,
> 
> i want do emped a lot of jpg-files into a dokument. my position starts
> at x=0mm and y=0mm
> after generating the pdf-file for all images is a offset of y=+1.2mm.
> if i change the reference-orientation from 0 to 180 (mad) the positon is
> korrekt.
> 
> my fop-file
> ...
> fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format"
> xmlns:svg="http://www.w3.org/2000/svg" font-family="Times Roman"
> font-size="12pt" text-align="center">
>     <fo:layout-master-set>
>             <fo:simple-page-master master-name="left"
>                     margin-top="0mm"
>                         margin-bottom="0mm"
>                         margin-left="0mm"
>                         margin-right="0mm"
>                         page-width="396mm"
>                         page-height="297mm">
>          <fo:region-body margin-top="0mm" margin-bottom="0mm"/>
>                 <fo:region-before extent="0mm"/>
>                 <fo:region-after extent="0mm"/>
>                 </fo:simple-page-master>
>     </fo:layout-master-set>
> 
> <fo:page-sequence id="bierdeckel-eckig" master-reference="left">
> <fo:flow flow-name="xsl-region-body">
>     <fo:block-container*top="0mm" left="0mm"* width="99mm" height="99mm"
> reference-orientation="0" position="absolute" >
>         <fo:block>
>             <fo:external-graphic width="99mm" height="99mm"
> overflow="hidden" text-align="center" display-align="center"
> src="test.jpg"/>
>         </fo:block>
>         </fo:block-container>
>     <fo:block-container*top="99mm" left="0mm"* width="99mm"
> height="99mm" reference-orientation="0" position="absolute" >
>         <fo:block>
>             <fo:external-graphic width="99mm" height="99mm"
> overflow="hidden" text-align="center" display-align="center"
> src="test.jpg"/>
>         </fo:block>
>         </fo:block-container>
> ...
> my fop version is 1.0
> 
> whats wrong?
> any suggestions?
> 
> mfg/regards
> -ip-
> 

-- 
Pascal

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