QA/Firefox3.1/FontFace TestStatus: Difference between revisions

QA/Firefox3.1/FontFace TestStatus (view source)

167 bytes removed , 12 September 2008

193

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-LoadTest (done with patch v.0.9d, not with patch v.0.9h yet)
+LoadTest (stress test)
-* 20 @font-face rules per page is pretty scalable. When you scroll the page or do some action during the downloading and rendering of a font, rendering will take a lot more time. So if more than 50 @font-face rules are used, it would take too much time for a user to wait (nearly 10 seconds, but not measured)
+* On Windows, it seems even more scalable. A web page with 100 @font-face rules will be loaded in around 1 second. But when more than 150 @font-face rules are used in a single page, it takes much more time to load. A web page with 200 @font-face rules will be loaded in around 20 seconds, which is a lot more than that on Mac.
 * It does not crash even if a page had more than 1000 @font-face rules, but it would take more than 5 minutes until the text is rendered, which is not endurable for general use.
-** The more @font-face rules you have in a page, the more time is needed to its rendering. It seems that the time it takes is O(n^2) or something
 = Planned (but not executed) Tests =