28804 2009-08-28 06:06:46 -0700 Decimal CSS px dimensions round down to nearest pixel 2012-10-08 16:16:57 -0700 1 1 1 Unclassified WebKit CSS 528+ (Nightly build) All All RESOLVED FIXED P4 Normal --- 60318 1 dawagner webkit-unassigned davidbarr dawagner eae jasneet leviw oldest_to_newest 143340 0 38727 dawagner 2009-08-28 06:06:46 -0700 Created attachment 38727 Page showing bug The CSS spec (http://www.w3.org/TR/CSS21/syndata.html#value-def-length) says "The format of a length value (denoted by <length> in this specification) is a <number> (with or without a decimal point) immediately followed by a unit identifier (e.g., px, em, etc.)". In WebKit, if the <length> has a decimal point, anything following it before the unit is ignored. This behaviour is consistent with Internet Explorer but not with Firefox or the CSS spec. 143945 1 ap 2009-09-01 10:58:29 -0700 This looks closely related to bug 18978. 548975 2 leviw 2012-02-03 12:57:25 -0800 *** Bug 18978 has been marked as a duplicate of this bug. *** 552795 3 davidbarr 2012-02-08 20:13:55 -0800 As noted in the metadata, the bug is blocked on sub-pixel layout support: https://bugs.webkit.org/show_bug.cgi?id=60318 Confirmed in WebKit Nightly r107164. 737194 4 eae 2012-10-08 16:16:57 -0700 This has been fixed by subpixel layout and works as expected on ports that enable the SUBPIXEL_LAYOUT flag. Marking as fixed. Bug 85532 tracks the ports that have turned on the flag. 38727 2009-08-28 06:06:46 -0700 2009-08-28 06:06:46 -0700 Page showing bug css-bug.html text/html 469 dawagner PGh0bWw+DQo8aGVhZD4NCiAgPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPg0KICBmdW5j dGlvbiBnZXRDc3NQcm9wZXJ0eShlbGVtZW50LCBwcm9wZXJ0eSkgew0KICAgIGlmIChlbGVtZW50 LmN1cnJlbnRTdHlsZSkgew0KICAgICAgLy9Gb3IgSUUNCiAgICAgIHJldHVybiBlbGVtZW50LmN1 cnJlbnRTdHlsZVtwcm9wZXJ0eV07DQogICAgfSBlbHNlIHsNCiAgICAgIHJldHVybiBkb2N1bWVu dC5kZWZhdWx0Vmlldy5nZXRDb21wdXRlZFN0eWxlKGVsZW1lbnQsIG51bGwpLmdldFByb3BlcnR5 VmFsdWUocHJvcGVydHkpOw0KICAgIH0NCiAgfQ0KICA8L3NjcmlwdD4NCjxib2R5IG9ubG9hZD0i YWxlcnQoZ2V0Q3NzUHJvcGVydHkoZG9jdW1lbnQuZ2V0RWxlbWVudEJ5SWQoJ2QnKSwgJ3dpZHRo JykpIj4NCjxkaXYgaWQ9ImQiIHN0eWxlPSJ3aWR0aDogMTEuNnB4Ij5Gb288L2Rpdj4NCjwvYm9k eT4NCjwvaHRtbD4NCg==