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.woff files for SVG-in-OpenType testing

=======================================

There are three .woff files in this directory:

 * nosvg.woff

 * svg.woff

 * rubbish.woff

nosvg.woff

----------

This font is FiraSansOT-Regular, with its metrics hacked so that its ascent

is 1000 and descent is 0. Its unitsPerEm value is 1000.

It contains no 'SVG ' table.

svg.woff

--------

This font is the same as nosvg.woff above, but with the glyphs-*.svg SVG

documents from this directory embedded in it using the tools described below.

rubbish.woff

------------

This font is the same as nosvg.woff above, but with the addition of an 'SVG '

table with the contents of rubbish.txt. Its purpose is to test that SVG tables

without valid XML are ignored.

Creating the Fonts

------------------

The tools used here are insertsvg.py from [1] and sfnt2woff from [2].

svg.woff can be recreated with:

woff2sfnt nosvg.woff > nosvg.ttf

insertsvg.py nosvg.ttf svg.ttf glyphs-*.svg

sfnt2woff svg.ttf

[1] https://github.com/edf825/SVG-OpenType-Utils

[2] http://people.mozilla.com/~jkew/woff/

Additional test fonts:

======================

svg-glyph-extents.otf

---------------------

This is a copy of Fira Sans with a simple SVG table added using the tool from

https://github.com/rocallahan/svg-opentype-workshop. The SVG table defines four

glyphs, corresponding to 'A' through 'D':

 <svg xmlns='http://www.w3.org/2000/svg'>

   <rect id='glyph36' x='0' y='-1000' width='1000' height='1500' fill='red'/>

   <rect id='glyph37' x='0' y='-1000' width='1000' height='1500' fill='green' transform='scale(2)'/>

   <g id='glyph38'>

     <rect x='0' y='-1000' width='1000' height='1500' fill='red'/>

   </g>

   <g id='glyph39'>

     <rect x='0' y='-1000' width='1000' height='1500' fill='green' transform='scale(2)'/>

   </g>

 </svg>