21235 2008-09-30 02:02:05 -0700 REGRESSION (r36882-r37006): accessing the red property of an RGBColor throw an exception 2008-10-08 13:40:31 -0700 1 1 1 Unclassified WebKit WebCore JavaScript 528+ (Nightly build) Mac OS X 10.5 RESOLVED DUPLICATE 21241 InRadar, Regression P1 Normal --- 1 marchant webkit-unassigned ap oldest_to_newest 93344 0 marchant 2008-09-30 02:02:05 -0700 I'm pretty sure it started to happen in Version 3.1.2 (5525.20.1): var startTypedValue = startValue.getRGBColorValue(), startR = startTypedValue.red.getFloatValue(1); startTypedValue is returned fine, but on different calls: startTypedValue = Object-ID164 startTypedValue.red = undefined and on a subsequent call: startTypedValue = Object-ID168 Gianduia.js (line 7)startTypedValue.red = -1041054550 Gianduia.js (line 7)startTypedValue.red.getFloatValue = undefined It used to work just fine, by comparison in FireFox: startTypedValue = [object CSSRGBColor] startTypedValue.red = [object ROCSSPrimitiveValue] startTypedValue.red.getFloatValue = function getFloatValue() { [native code] } and in Safari (shipping version) startTypedValue = Object-ID4 startTypedValue.red = Object-ID5 startTypedValue.red.getFloatValue = function getFloatValue() { [native code] } 93365 1 ap 2008-09-30 07:32:17 -0700 Could you please provide a test case, or a link to a page where this problem occurs? I cannot reproduce this problem from the above description. Also, are you saying that this happens in shipping Safari, and not a nightly build? For nightly builds, this may be related to bug 21241. 93829 2 24035 marchant 2008-10-02 17:03:25 -0700 Created attachment 24035 test case for bug #21235 93830 3 marchant 2008-10-02 17:04:29 -0700 (In reply to comment #1) > Could you please provide a test case, or a link to a page where this problem > occurs? > > I cannot reproduce this problem from the above description. Also, are you > saying that this happens in shipping Safari, and not a nightly build? For > nightly builds, this may be related to bug 21241. > I just uploaded a test file showing the problem 93854 4 ap 2008-10-02 23:24:11 -0700 You didn't say whether you see this problem with a nightly build, or with shipping Safari/WebKit 3.1.2. I can not reproduce it with shipping Safari/WebKit, so it is probably the same as bug 21241. 93855 5 ap 2008-10-02 23:28:26 -0700 <rdar://problem/6267010> 93890 6 marchant 2008-10-03 07:06:27 -0700 the problem happens only with the nightly webkit 94598 7 zwarich 2008-10-08 13:40:31 -0700 This regresses from r36882 to r37006, so it looks like it is a duplicate of bug 21241. *** This bug has been marked as a duplicate of 21241 *** 24035 2008-10-02 17:03:25 -0700 2008-10-02 17:03:25 -0700 test case for bug #21235 index.html text/html 1525 marchant PCFET0NUWVBFIEhUTUwgUFVCTElDICItLy9XM0MvL0RURCBIVE1MIDQuMDEvL0VOIj4KCjxodG1s IGxhbmc9ImVuIj4KPGhlYWQ+Cgk8bWV0YSBodHRwLWVxdWl2PSJDb250ZW50LVR5cGUiIGNvbnRl bnQ9InRleHQvaHRtbDsgY2hhcnNldD11dGYtOCI+Cgk8dGl0bGU+dGVzdDwvdGl0bGU+CgkKCQoK CTxzY3JpcHQgdHlwZT0idGV4dC9qYXZhc2NyaXB0Ij4KCQoJCWZ1bmN0aW9uIHRlc3QoKSB7CgkJ CiAgICAgICAgICAgIHZhciBlbGVtZW50ID0gZG9jdW1lbnQuZ2V0RWxlbWVudEJ5SWQoJ3Rlc3Qn KTsKICAgICAgICAgICAgdmFyIGNvbXB1dGVkU3R5bGUgPSBkb2N1bWVudC5kZWZhdWx0Vmlldy5n ZXRDb21wdXRlZFN0eWxlKGVsZW1lbnQsbnVsbCk7CiAgICAgICAgICAgIHZhciBjb3VudEkgPSBj b21wdXRlZFN0eWxlLmxlbmd0aCwgayA9IGNvdW50SSwgdmFsdWUsIHByb3BlcnR5LCByZ2JDb2xv clZhbHVlLHIsZyxiIDsKICAgICAgICAgICAgCiAgICAgICAgICAgIGlmKGNvdW50SSkgewogICAg ICAgICAgICAgICAgZG8gewogICAgICAgICAgICAgICAgICAgIHByb3BlcnR5ID0gY29tcHV0ZWRT dHlsZS5pdGVtKGstY291bnRJKTsKICAgICAgICAgICAgICAgICAgICBpZighcHJvcGVydHkpCiAg ICAgICAgICAgICAgICAgICAgICAgIGNvbnRpbnVlOwogICAgICAgICAgICAgICAgICAgIHZhbHVl ID0gY29tcHV0ZWRTdHlsZS5nZXRQcm9wZXJ0eUNTU1ZhbHVlKHByb3BlcnR5KTsKICAgICAgICAg ICAgICAgICAgICBpZighdmFsdWUpIGNvbnRpbnVlOwkKICAgICAgICAgICAgICAgICAgICAKICAg ICAgICAgICAgICAgICAgICBpZih2YWx1ZS5wcmltaXRpdmVUeXBlID09PSBDU1NQcmltaXRpdmVW YWx1ZS5DU1NfUkdCQ09MT1IpIHsKICAgICAgICAgICAgICAgICAgICAgICAgcmdiQ29sb3JWYWx1 ZSA9IHZhbHVlLmdldFJHQkNvbG9yVmFsdWUoKTsKICAgICAgICAgICAgICAgICAgICAgICAgciA9 IHJnYkNvbG9yVmFsdWUucmVkLmdldEZsb2F0VmFsdWUoMSk7CiAgICAgICAgICAgICAgICAgICAg ICAgIGcgPSByZ2JDb2xvclZhbHVlLmdyZWVuLmdldEZsb2F0VmFsdWUoMSk7IAogICAgICAgICAg ICAgICAgICAgICAgICBiID0gcmdiQ29sb3JWYWx1ZS5ibHVlLmdldEZsb2F0VmFsdWUoMSk7CiAg ICAgICAgICAgICAgICAgICAgICAgIAogICAgICAgICAgICAgICAgICAgICAgICBjb25zb2xlLmxv Zyhwcm9wZXJ0eSsiOiByPSIrcisiLCBnPSIrZysiLCBiPSIrYik7CiAgICAgICAgICAgICAgICAg ICAgfQogICAgICAgICAgICAgICAgICAgIAkJCQogICAgICAgICAgICAgICAgfQogICAgICAgICAg ICAgICAgd2hpbGUgKC0tY291bnRJKQkKICAgICAgICAgICAgfQoKCQkKCQl9CgkJCgkJPC9zY3Jp cHQ+CjxzdHlsZSB0eXBlPSJ0ZXh0L2NzcyI+CiN0ZXN0IHsKICAgIAliYWNrZ3JvdW5kLWNvbG9y OiMzOTQ1NkE7Cn0KCgo8L3N0eWxlPgoKPC9oZWFkPgo8Ym9keSBvbmxvYWQ9InRlc3QoKSI+ICAg CgoKCjxkaXYgaWQ9InRlc3QiPjwvZGl2PgoKPC9ib2R5Pgo8L2h0bWw+Cg==