[ODFPlugtest] Fonts for CSS Testing

[Jos van den Oever]

On Thursday, October 13, 2011 15:29:55 PM robert_weir at us.ibm.com wrote:
> Just noticed this:
> 
> http://wiki.csswg.org/test/fonts
> 
> 
> "The Ahem font was developed by Todd Fahrner to help test writers
> develop predictable tests. The font's em square is exactly square.
> Its ascent and descent is exactly the size of the em square. This
> means that the font's extent is exactly the same as its line-height,
> meaning that it can be exactly aligned with padding, borders, margins,
> and so forth."
> 
> This might be interesting for ODF interop testing as well.  It reduces one
> source of variability that is outside of the application's control.

I think it 's a great idea. I've attached an example file that embeds the 
AHEM____.TTF. It's an ODF 1.0 so we can test it applications that only support 
an older specification too.

The relevant ODF for embedding looks like this:
  <office:font-face-decls>
    <!-- in this example, font matching is bypassed by using style:name -->
    <style:font-face style:name="myfont" svg:font-family="'AHEM'">
      <svg:font-face-src>
        <svg:font-face-uri xlink:href="AHEM____.TTF">
          <svg:font-face-format svg:string="truetype"/>
        </svg:font-face-uri>
      </svg:font-face-src>
    </style:font-face>
  </office:font-face-decls>
  <office:styles>
    <style:style style:name="embeddedfont" style:family="paragraph">
      <style:text-properties style:font-name="myfont" fo:font-size="12pt" 
style:letter-kerning="true" fo:color="#000000"/>
    </style:style>
  </office:styles>

In a Flat XML ODF the font would be embedded as data uri in xlink:href.

Cheers,
Jos

-- 
Jos van den Oever, software architect
+49 391 25 19 15 53
074 3491911
http://kogmbh.com/legal/
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