I don't mean HTML text nodes, I mean still the single big SVG like they do now, but with SVG <text> elements instead of <path> elements. They do know (I suppose) how much space that element would take since they're asking HarfBuzz to tell them.

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rjsw 7 days ago | parent [-]

You can't know the size of an SVG <text> element.

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skrebbel 6 days ago | parent [-]

why not? if you control the font and the font size then can't you have harfbuzz tell you how wide each glyph is going to be, and it'll fit precisely? (assuming the browser also uses harfbuzz for this, which it does)

	▲	rjsw 6 days ago \| parent [-]
		Because SVG isn't defined to call into harfbuzz. You don't control the font if the SVG fragment is embedded in HTML.