238401 2022-03-25 17:54:05 -0700 Clamp degenerate calc() values for <angle> 2022-03-28 18:18:15 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 nmouchtaris nmouchtaris esprehn+autocc ews-watchlist glenn gyuyoung.kim macpherson menard simon.fraser webkit-bug-importer oldest_to_newest 1855298 0 nmouchtaris 2022-03-25 17:54:05 -0700 Clamp degenerate calc() values for <angle> 1855341 1 455827 nmouchtaris 2022-03-25 22:49:31 -0700 Created attachment 455827 Patch 1855799 2 455827 simon.fraser 2022-03-28 15:17:46 -0700 Comment on attachment 455827 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=455827&action=review > Source/WebCore/ChangeLog:8 > + Clamp nan, infinity and -infinity to zero for <angle>. Spec (or issue) link here please. > Source/WebCore/css/calc/CSSCalcValue.cpp:329 > + if (primitiveType() == CSSUnitType::CSS_DEG && (isnan(value) || isinf(value))) > + return 0; Are we always CSS_DEG here because of canonicalization, or can we end up here with CSS_RAD, CSS_GRAD etc? 1855801 3 455962 nmouchtaris 2022-03-28 15:20:25 -0700 Created attachment 455962 Patch 1855802 4 nmouchtaris 2022-03-28 15:21:20 -0700 (In reply to Simon Fraser (smfr) from comment #2) > Comment on attachment 455827 [details] > Patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=455827&action=review > > > Source/WebCore/ChangeLog:8 > > + Clamp nan, infinity and -infinity to zero for <angle>. > > Spec (or issue) link here please. Added GitHub issue link. > > > Source/WebCore/css/calc/CSSCalcValue.cpp:329 > > + if (primitiveType() == CSSUnitType::CSS_DEG && (isnan(value) || isinf(value))) > > + return 0; > > Are we always CSS_DEG here because of canonicalization, or can we end up > here with CSS_RAD, CSS_GRAD etc? Yes it will always be CSS_DEG due to canonicalization. Test covers this. 1855867 5 ews-feeder 2022-03-28 18:17:42 -0700 Committed r292018 (248962@main): <https://commits.webkit.org/248962@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 455962. 1855868 6 webkit-bug-importer 2022-03-28 18:18:15 -0700 <rdar://problem/90957174> 455827 2022-03-25 22:49:31 -0700 2022-03-28 15:17:46 -0700 Patch bug-238401-20220325224930.patch text/plain 5989 nmouchtaris U3VidmVyc2lvbiBSZXZpc2lvbjogMjkxOTExCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggMTUwZTBjZGJkZDUzZTE3 ZTVlNTRmMGExNjc4ZjRlMzQwZmZmMDYyOS4uNzJiOWJmZmU5MWU4NjljOWJmMDI2NDg0ZDFiMWNh ZGZkZDdiMjRmNSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE1IEBACisyMDIyLTAzLTI1ICBOaWtv bGFvcyBNb3VjaHRhcmlzICA8bm1vdWNodGFyaXNAYXBwbGUuY29tPgorCisgICAgICAgIENsYW1w IGRlZ2VuZXJhdGUgY2FsYygpIHZhbHVlcyBmb3IgPGFuZ2xlPgorICAgICAgICBodHRwczovL2J1 Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MjM4NDAxCisKKyAgICAgICAgUmV2aWV3ZWQg YnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgQ2xhbXAgbmFuLCBpbmZpbml0eSBhbmQgLWlu 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