Remove deprecated CSS from the stylesheets?

The official W3C stylesheets all have an @media aural {...} block,
which is deprecated, and which contains deprecated CSS2.1 aural
properties.

These should either be removed, or replaced with equivalents from the
Speech module.

For example, this block is from the WD stylesheet:

```
@media aural {
  h1, h2, h3 { stress: 20; richness: 90 }
  .hide { speak: none }
  p.copyright { volume: x-soft; speech-rate: x-fast }
  dt { pause-before: 63ms }
  pre { speak-punctuation: code }
}
```

This should either be removed, or replaced with:

```
@media speech {
  h1, h2, h3 { voice-stress: moderate; }
  .hide { speak: none; }
  p.copyright { voice-volume: x-soft; voice-rate: x-fast; }
  dt { pause-before: 63ms; }
}
```

~TJ

Received on Tuesday, 22 April 2014 01:43:12 UTC