7697 2006-03-10 03:38:18 -0800 background-repeat in <a> tag not honored using negative background positioning (was: A problem with tables and images at imdb.com) 2006-05-11 11:46:39 -0700 1 1 1 Unclassified WebKit Layout and Rendering 420+ Mac OS X 10.4 RESOLVED DUPLICATE 5399 http://imdb.com/nowplaying/ HasReduction P3 Normal --- 1 daniele.metilli webkit-unassigned jonathanjohnsson oldest_to_newest 35707 0 daniele.metilli 2006-03-10 03:38:18 -0800 The link is just for reference, see the reduction instead. The center image renders incorrectly: there shouldn't be that yellow part inside the blue part. The problem is related to the "no-repeat" in the "background" style attribute of the center image. In Firefox it renders correctly if you don't remove the "no-repeat". In WebKit it always renders incorrectly. Somehow, WebKit is ignoring that "no-repeat". This bug could be related to 7691 since both have to do with "background". 35708 1 6983 daniele.metilli 2006-03-10 03:39:30 -0800 Created attachment 6983 Reduction This is the best I could do. Probably it could be reduced more. 35709 2 daniele.metilli 2006-03-10 03:43:12 -0800 I forgot to say that this happens in the latest nightly build (13244) and also in the last stable version of Safari (the one included in Mac OS X 10.4.5). I don't know about the previous versions. 37595 3 daniele.metilli 2006-03-26 06:29:05 -0800 No one has confirmed this yet, so I'll explain the problem better: 1 - Go to http://imdb.com/nowplaying/ 2 - Look at the yellow "search IMDb" on the upper left, just below the IMDb logo. 3 - Part of it goes over the blue image that says "now playing". This happens in the latest nightly (r13482). It doesn't happen in Firefox. 37602 4 ap 2006-03-26 09:08:41 -0800 I think that this could indeed benefit from further reduction, changing the keyword accordingly. 40576 5 7990 darwin 2006-04-26 23:42:20 -0700 Created attachment 7990 Reduced test case Reduced test case, appears to be related to negative positioning and no-repeat as well as a height on the element. 42014 6 jonathanjohnsson 2006-05-11 10:56:19 -0700 Nice reduction, Alex. I changed it a bit to make the problem more visible. The picture is now 80x80, and the pixel values have changed (maybe not better, but it's a nicer picture :) ) The problem seems to be that if the size of the <a> tag is the exact same, or smaller, than the picture size, *and* the positioning of the background image has a negative value, then the "no-repeat" value of the background isn't honored. The x and y directions are independent, i.e. if the above criteria only holds for the x direction, the "no-repeat" value will still be honored in the y direction. I think picture with distinct, different colored, borders would make it easier to see exactly what happens when the positioning is changed. Changing to P3 as this is just a cosmetic problem. 42015 7 8243 jonathanjohnsson 2006-05-11 10:59:13 -0700 Created attachment 8243 Reduced test case no. 3 42027 8 jonathanjohnsson 2006-05-11 11:46:39 -0700 This is a duplicate of bug 5399. *** This bug has been marked as a duplicate of 5399 *** 6983 2006-03-10 03:39:30 -0800 2006-05-11 10:59:13 -0700 Reduction Tables.html text/html 802 daniele.metilli PGh0bWw+Cjxib2R5PgoKPHRhYmxlIHN0eWxlPSJ3aWR0aDogMTAwJTsKICAgICAgICAgICAgICBi YWNrZ3JvdW5kOiB1cmwoaHR0cDovL2lhLmltZGIuY29tL21lZGlhL2ltZGIvMDEvSS81MS8yOS81 OS5naWYpOwogICAgICAgICAgICAgIGJvcmRlci1zcGFjaW5nOiAwcHgiPgogICA8dGQvPgogICA8 dGFibGUgY2xhc3M9c3VibmF2X21pZGRsZSBhbGlnbj1jZW50ZXIgc3R5bGU9Im1hcmdpbi1sZWZ0 OiBhdXRvO2hlaWdodDogMzNweDsiPgogICAgICA8dGQ+CiAgICAgICAgIDxhIHN0eWxlPSJwb3Np dGlvbjogYWJzb2x1dGU7CiAgICAgICAgICAgICAgICAgICBiYWNrZ3JvdW5kOiB1cmwoaHR0cDov L2lhLmltZGIuY29tL21lZGlhL2ltZGIvMDEvSS8wMy8yOS81OS5naWYpIDBweCAtNnB4IG5vLXJl cGVhdDsKICAgICAgICAgICAgICAgICAgIHdpZHRoOiA3N3B4OyBtYXJnaW46IC0xMHB4OyBoZWln aHQ6IDMzcHg7Ij4KICAgICAgICAgPC9hPgogICAgICA8L3RkPgogICA8L3RhYmxlPgoKICAgPHRh YmxlIHN0eWxlPSJiYWNrZ3JvdW5kOiB1cmwoaHR0cDovL2lhLmltZGIuY29tL21lZGlhL2ltZGIv MDEvSS8zMi80OC85OS5qcGcpOwogICAgICAgICAgICAgICAgIGJvcmRlci1zcGFjaW5nOiAwOwog ICAgICAgICAgICAgICAgIGNlbGxzcGFjaW5nPSIwIiBjZWxscGFkZGluZz0iMCI7PgogICAgICA8 dGQgc3R5bGU9IndpZHRoOiAxODI7IGhlaWdodDogNjRweCI+PC90ZD4KICAgICAgPHRkIHN0eWxl PSJ3aWR0aDogMTAwJTsgaGVpZ2h0OiA2NHB4Ij48L3RkPgo8L3RhYmxlPgoKPC9ib2R5Pgo8L2h0 bWw+Cg== 7990 2006-04-26 23:42:20 -0700 2006-05-11 10:59:13 -0700 Reduced test case testcase.html text/html 324 darwin PGh0bWw+Cjxib2R5PgogICAgICAgIDxhIHN0eWxlPSIgcG9zaXRpb246YWJzb2x1dGU7CiAgICAg ICAgICAgICAgICAgICBiYWNrZ3JvdW5kOiB1cmwoaHR0cDovL2lhLmltZGIuY29tL21lZGlhL2lt ZGIvMDEvSS8wMy8yOS81OS5naWYpIDBweCAtNnB4IG5vLXJlcGVhdDsKICAgICAgICAgICAgICAg ICAgIHdpZHRoOjc4cHg7IGhlaWdodDogMzNweDsiPgogICAgICAgIDwvYT4KCSAgICA8IS0tIEFs dGVyaW5nIHRoZSBoZWlnaHQgb2YgdGhlIDxhPiBieSBhbnkgYW1vdW50IGVpdGhlciBkaXJlY3Rp b24gY2Vhc2VzIHRoZSBidWcuIC0tPgo8L2JvZHk+CjwvaHRtbD4K 8243 2006-05-11 10:59:13 -0700 2006-05-11 10:59:13 -0700 Reduced test case no. 3 testcase_bug7697.html text/html 340 jonathanjohnsson PGh0bWw+DQo8Ym9keT4KICAgICAgICA8YSBzdHlsZT0iIHBvc2l0aW9uOmFic29sdXRlOwogICAg ICAgICAgICAgICAgICAgYmFja2dyb3VuZC1pbWFnZTogdXJsKGh0dHA6Ly9vcGVuZGFyd2luLm9y Zy9pbWFnZXMvaGV4bGV5LTIucG5nKTsNCiAgICAgICAgICAgICAgICAgICBiYWNrZ3JvdW5kLXBv c2l0aW9uOiAtNDBweCAtNDBweDsNCiAgICAgICAgICAgICAgICAgICBiYWNrZ3JvdW5kLXJlcGVh dDogbm8tcmVwZWF0OwogICAgICAgICAgICAgICAgICAgd2lkdGg6ODBweDsgDQogICAgICAgICAg ICAgICAgICAgaGVpZ2h0OiA4MHB4OyI+CiAgICAgICAgPC9hPg0KPC9ib2R5Pgo8L2h0bWw+Cg==