author violet <violet.bugreport@gmail.com>
Thu, 16 May 2019 13:21:21 +0000
changeset 474705 94c0cc0049815467d23d4a778b68438607dc0c98
parent 417633 b7832a2c2c296390c57c1261d805759530020b26
permissions -rw-r--r--
Bug 1383650 - Optimize attribute mapping by not parsing same thing twice r=longsonr Geometry properties are the most used SVG attributes. When authors specify them as attributes, we have to parse them in SVG side. So we don't want to parse them in CSS side again, otherwise the introduced performance loss is relatively high. With this optimization, this feature implementation doesn't slow down overall performace even if there are thousands of geometry elements. Differential Revision: https://phabricator.services.mozilla.com/D30778

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