[tts:fontSize] s/metrics/units/

In the sentence (8.2.9):

"If horizontal and vertical sizes are expressed independently, then the
metrics of the <length><http://www.w3.org/TR/ttaf1-dfxp/#style-value-length>
values
must be the same."

'metrics' should be changed to 'units'

Received on Friday, 10 February 2012 17:19:55 UTC