On Tue, 17 Feb 2026 19:58:45 GMT, Michael Strauß <[email protected]> wrote:
>> modules/javafx.graphics/src/main/java/com/sun/javafx/css/parser/CssNumberParser.java >> line 303: >> >>> 301: * See "Table Generation Script" in "Number Parsing at a Gigabyte >>> per Second" (Lemire, 2021), p. 32 >>> 302: * >>> 303: * @see <a href="https://arxiv.org/pdf/2101.11408";>Number Parsing >>> at a Gigabyte per Second</a> >> >> is it really worth to go to all that trouble? >> >> Does the CssParser re-parses the stylesheet every time a Node changes, or >> does it parse the stylesheet(s) once and then works with the internal >> objects to apply the styles? > > A stylesheet is not reparsed, but inline styles are when changed. > Applications might also swap out stylesheets at runtime. `Color.web()` also > seems to be used in `ColorConverter`. good point. still, this feels like an overkill (especially in the absence of any real world measurement). what if we use a non-allocating parsing for integer values, and as soon as we encounter a fraction or an exponent, we use the good old `Double.parseDouble()`? just a thought. ------------- PR Review Comment: https://git.openjdk.org/jfx/pull/2069#discussion_r2818846491
