At 12:09 -0400 19/10/11, Erik Dahlstrom wrote:

>Maybe I wasn't clear enough: any transform may affect the size of the text
>on screen...
>
>The solution that was proposed was to use 
>text-rendering="geometricPrecision" to mean that you want the 
>smoothly transition. However, this doesn't yet solve the problem 
>since that fix has not yet been made in all the different browsers. 
>Note that geometricPrecision can lead to text that is harder to 
>read, and the spec says that by default more importance should be 
>given to text legibility,
>see http://www.w3.org/TR/SVG11/painting.html#TextRenderingProperty.

Thank you for the full explanation, Erik.

>A workaround could be to convert the outlines to paths e.g in Inkscape,
>and then animate those.

Ah good, so that would work?, and now I wonder if this is not already 
being done in Firefox and Opera, because another difference I have 
just noticed is that in Safari (*Mac*, to answer Raks A's question) 
you can copy the animated text as text, whereas in Firefox and Opera 
you can't, as though it had indeed been converted to a path or paths. 
Maybe in practice people would rarely want to copy animated text, but 
in principle SVG text is copyable.

Incidentally I am by no means a Mac Safari groupie, and while in this 
case the text is both smooth and copyable, it slides out of view at 
the end of the animation, whereas in F and O it ends up central.

JD





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