109556 2013-02-12 02:21:48 -0800 DOM Element.children does not work on MathML elements 2019-05-09 09:10:07 -0700 1 1 1 Unclassified WebKit DOM 528+ (Nightly build) All All RESOLVED WORKSFORME P2 Normal --- 84012 0 fred.wang webkit-unassigned ap bfulgham cdumez davidc dbarton johnsonboatright oldest_to_newest 830720 0 187812 fred.wang 2013-02-12 02:21:48 -0800 Created attachment 187812 testcase See the attached testcase, which works with Opera & Firefox but not in Chrome 24. It seems that Element.children is available on HTML elements but not on MathML elements. firstElementChild/nextElementSibling/childElementCount work correctly. 1208649 1 fred.wang 2016-07-07 09:35:08 -0700 This seems to be fixed in WebKit (and Chrome), not sure which commit fixed it. 1503104 2 lforschler 2019-02-06 09:04:07 -0800 Mass moving XML DOM bugs to the "DOM" Component. 187812 2013-02-12 02:21:48 -0800 2013-02-12 02:21:48 -0800 testcase testcase.html text/html 1423 fred.wang PCFkb2N0eXBlIGh0bWw+CjxodG1sPgogIDxoZWFkPgogICAgPHRpdGxlPnRlc3RjYXNlPC90aXRs ZT4KICAgIDxtZXRhIGNoYXJzZXQ9InV0Zi04Ij4KICAgIDxzY3JpcHQgdHlwZT0idGV4dC9qYXZh c2NyaXB0Ij4KICAgICAgZnVuY3Rpb24gZmluZENoaWxkcmVuKCkKICAgICAgewogICAgICB2YXIg cCA9IGRvY3VtZW50LmdldEVsZW1lbnRCeUlkKCJwIik7CiAgICAgIHZhciB0ID0gInNwYW4gZWxl bWVudHM6XG4iCiAgICAgIGZvciAodmFyIGkgPSAwLCBsID0gcC5jaGlsZHJlbi5sZW5ndGg7IGkg PCBsOyBpKyspIHsKICAgICAgICB0ID0gdCArIHAuY2hpbGRyZW5baV0udGV4dENvbnRlbnQgKyAi LCAiCiAgICAgIH0KICAgICAgdCArPSAiXG4iOwogICAgICBmb3IgKHZhciBlbCA9IHAuZmlyc3RF bGVtZW50Q2hpbGQ7IGVsOyBlbCA9IGVsLm5leHRFbGVtZW50U2libGluZykgewogICAgICAgIHQg PSB0ICsgZWwudGV4dENvbnRlbnQgKyAiLCAiCiAgICAgIH0KICAgICAgZG9jdW1lbnQuZ2V0RWxl bWVudEJ5SWQoInRleHRhcmVhIikudmFsdWUgPSB0OwoKICAgICAgdCArPSAiXG5cbiI7CgogICAg ICB2YXIgbWF0aCA9IGRvY3VtZW50LmdldEVsZW1lbnRCeUlkKCJtYXRoIik7CiAgICAgIHQgKz0g Im10ZXh0IGVsZW1lbnRzOlxuIgogICAgICB0cnkgewogICAgICAgIGZvciAodmFyIGkgPSAwLCBs ID0gbWF0aC5jaGlsZHJlbi5sZW5ndGg7IGkgPCBsOyBpKyspIHsKICAgICAgICAgIHQgPSB0ICsg bWF0aC5jaGlsZHJlbltpXS50ZXh0Q29udGVudCArICIsICIKICAgICAgICB9CiAgICAgIH0gY2F0 Y2goZXJyb3IpIHsKICAgICAgICB0ICs9IGVycm9yOwogICAgICB9CiAgICAgIHQgKz0gIlxuIjsK CiAgICAgIHQgKz0gIkVsZW1lbnRDaGlsZENvdW50PSIgKyBtYXRoLmNoaWxkRWxlbWVudENvdW50 OwogICAgICB0ICs9ICJcbiI7CgogICAgICBmb3IgKHZhciBlbCA9IG1hdGguZmlyc3RFbGVtZW50 Q2hpbGQ7IGVsOyBlbCA9IGVsLm5leHRFbGVtZW50U2libGluZykgewogICAgICAgIHQgPSB0ICsg ZWwudGV4dENvbnRlbnQgKyAiLCAiOwogICAgICB9CiAgICAgIGRvY3VtZW50LmdldEVsZW1lbnRC eUlkKCJ0ZXh0YXJlYSIpLnZhbHVlID0gdDsKICAgICAgfQogICAgPC9zY3JpcHQ+CiAgPC9oZWFk PgogIDxib2R5IG9ubG9hZD0iZmluZENoaWxkcmVuKCkiPgoKICAgIDxwIGlkPSJwIj48c3Bhbj5h PC9zcGFuPjxzcGFuPmI8L3NwYW4+PHNwYW4+Yzwvc3Bhbj48c3Bhbj5kPC9zcGFuPjwvcD4KICAg IDxtYXRoIGlkPSJtYXRoIj48bXRleHQ+ZTwvbXRleHQ+PG10ZXh0PmY8L210ZXh0PjxtdGV4dD5n PC9tdGV4dD48bXRleHQ+aDwvbXRleHQ+PC9tYXRoPgoKICAgIDx0ZXh0YXJlYSBpZD0idGV4dGFy ZWEiIGNvbHM9IjgwIiByb3dzPSIxMCI+PC90ZXh0YXJlYT4KCiAgPC9ib2R5Pgo8L2h0bWw+Cg==