Test for viewer capibility to handle the basics of the 'textAnchor'
alignment property for 'text' and related elements.
The second group from the top contains sub-tests to verify that the
interpreter handles text-anchor when the text is comprised of other
text related elements, 'tspan', 'tref', and 'textPath'.
The text-anchor property is present on the containing 'text' element
in these cases, not on the contained child elements.
The rendered picture should match the reference image, except for
possible variations in the text fonts and layout (per CSS2 rules).
text-align-04-b
Test viewer basic capability to handle 'text-anchor' property.
Test of 'text-anchor'
end text tref
Tspan, tref, toap
start text red tspan
middle text bold tspan
Text-anchor: end text on path
$Revision: 1.5 $