148532 2015-08-27 10:45:27 -0700 Selection has extra ClientRects at the end/beginning of some lines 2022-08-17 13:37:58 -0700 1 1 1 Unclassified WebKit Text Safari 9 Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 steve webkit-unassigned ahmad.saleem792 ap bfulgham manian rniwa simon.fraser webkit-bug-importer zalan oldest_to_newest 1121356 0 260069 steve 2015-08-27 10:45:27 -0700 Created attachment 260069 Repro Steps to reproduce: 1. Open this page in Safari: https://jsfiddle.net/3s6rpy8r/embedded/result/ 2. Click the 'C' in the contenteditable region 3. Tap the RIGHT keyboard arrow key repeatedly to move the caret through the text 4. Notice when the caret is at the end of a line the ClientRects length is 2 (doesn't happen on the last line) 5. Notice when the caret is at the start of a line the ClientRects length is 2 (doesn't happen on the first line) 1124720 1 webkit-bug-importer 2015-09-09 15:38:25 -0700 <rdar://problem/22634654> 1145026 2 bfulgham 2015-11-30 16:44:20 -0800 It looks like the W3C standard for getClientRects is not yet finalized, so there is no consensus on how this should work. For now, Chrome and Safari agree on the behavior. We should revisit this once the behavior is standardized. 1145028 3 bfulgham 2015-11-30 16:45:00 -0800 See <http://www.w3.org/TR/cssom-view> 1887448 4 ahmad.saleem792 2022-07-28 14:29:11 -0700 I am able to reproduce this bug in Safari 15.6 on macOS 12.5 and it shows "ClientRects.length" (2) while end and start of the line while all other browsers (Chrome Canary 106 and Firefox Nightly 105) only show '1'. Thanks! 1891359 5 vitor.roriz 2022-08-15 09:42:53 -0700 Pull request: https://github.com/WebKit/WebKit/pull/3312 1892037 6 ews-feeder 2022-08-17 13:37:56 -0700 Committed 253536@main (b9508a969a49): <https://commits.webkit.org/253536@main> Reviewed commits have been landed. Closing PR #3312 and removing active labels. 260069 2015-08-27 10:45:27 -0700 2015-08-27 10:45:27 -0700 Repro extraClientRects.html text/html 1622 steve PGh0bWw+CjxoZWFkPgo8dGl0bGU+V2Via2l0OiBTZWxlY3Rpb24gUmFuZ2UgaGFzIEV4dHJhIENs aWVudFJlY3RzIGF0IHRoZSBlbmQvYmVnaW5uaW5nIG9mIHNvbWUgbGluZXM8L3RpdGxlPgo8c3R5 bGU+CnAgewoJd2lkdGg6IDIwMHB4OwoJYmFja2dyb3VuZC1jb2xvcjogI0UzRTNFMzsKCWZvbnQt ZmFtaWx5OiBtb25vc3BhY2U7Cglmb250LXNpemU6IDQwcHg7Cn0KCi5wYXNzIHsKCWNvbG9yOiBn cmVlbjsKfQoKLmZhaWwgewoJY29sb3I6IHJlZDsKCWZvbnQtd2VpZ2h0OiBib2xkOwp9Cjwvc3R5 bGU+CjwvaGVhZD4KPGJvZHk+Cgo8aDE+V2Via2l0OiBTZWxlY3Rpb24gUmFuZ2UgaGFzIEV4dHJh IENsaWVudFJlY3RzIGF0IHRoZSBlbmQvYmVnaW5uaW5nIG9mIHNvbWUgbGluZXM8L2gxPgoKPGgz PlN0ZXBzIHRvIHJlcHJvZHVjZTo8L2gzPgo8b2w+Cgk8bGk+T3BlbiBpbiBTYWZhcmkvQ2hyb21l PC9saT4KCTxsaT5DbGljayB0aGUgJ0MnIGluIHRoZSBjb250ZW50ZWRpdGFibGUgcmVnaW9uPC9s aT4KCTxsaT5UYXAgdGhlIDxjb2RlPlJJR0hUPC9jb2RlPiBrZXlib2FyZCBhcnJvdyBrZXkgcmVw ZWF0ZWRseSB0byBtb3ZlIHRoZSBjYXJldCB0aHJvdWdoIHRoZSB0ZXh0PC9saT4KCTxsaT5Ob3Rp Y2Ugd2hlbiB0aGUgY2FyZXQgaXMgYXQgdGhlIGVuZCBvZiBhIGxpbmUgdGhlIENsaWVudFJlY3Rz IGxlbmd0aCBpcyAyIChkb2Vzbid0IGhhcHBlbiBvbiB0aGUgbGFzdCBsaW5lKTwvbGk+Cgk8bGk+ Tm90aWNlIHdoZW4gdGhlIGNhcmV0IGlzIGF0IHRoZSBzdGFydCBvZiBhIGxpbmUgdGhlIENsaWVu dFJlY3RzIGxlbmd0aCBpcyAyIChkb2Vzbid0IGhhcHBlbiBvbiB0aGUgZmlyc3QgbGluZSk8L2xp Pgo8L29sPgoKPHAgaWQ9ImlucHV0IiBjb250ZW50ZWRpdGFibGU9InRydWUiPkEgQiBDIEQgRSBG IEcgSCBJIEogSyBMIE0gTiBPIFAgUSBSIFMgVCBVIFYgVyBYIFkgWjwvcD4KCjxkaXYgaWQ9Im91 dHB1dCI+PC9kaXY+Cgo8c2NyaXB0IHR5cGU9InRleHQvamF2YXNjcmlwdCI+CmRvY3VtZW50LmFk ZEV2ZW50TGlzdGVuZXIoICdrZXl1cCcsIGZ1bmN0aW9uICggZXZlbnQgKXsKCXZhciBpbnB1dCA9 IGRvY3VtZW50LmdldEVsZW1lbnRCeUlkKCAnaW5wdXQnICk7CQoJdmFyIG91dHB1dCA9IGRvY3Vt ZW50LmdldEVsZW1lbnRCeUlkKCAnb3V0cHV0JyApOwoJdmFyIHNlbGVjdGlvbiA9IHdpbmRvdy5n ZXRTZWxlY3Rpb24oKTsKCglpZiAoIHNlbGVjdGlvbi5yYW5nZUNvdW50ID4gMCApewoJCXZhciBj bGFzc05hbWUgPSAncGFzcyc7CgkJdmFyIHJhbmdlID0gc2VsZWN0aW9uLmdldFJhbmdlQXQoIDAg KTsKCQl2YXIgY2xpZW50UmVjdHMgPSByYW5nZS5nZXRDbGllbnRSZWN0cygpOwoJCXZhciBsZW5n dGggPSBjbGllbnRSZWN0cy5sZW5ndGg7CgoJCWlmICggbGVuZ3RoID09IDIgKXsKCQkJY2xhc3NO YW1lID0gJ2ZhaWwnOwoJCX0KCgkJb3V0cHV0LmlubmVySFRNTCA9ICc8c3BhbiBjbGFzcz0iJyAr IGNsYXNzTmFtZSArICciPkNsaWVudFJlY3RzLmxlbmd0aDogJyArIGxlbmd0aCArICc8L3NwYW4+ JzsKCQljb25zb2xlLmxvZyggJ0NsaWVudFJlY3RzLmxlbmd0aDonLCBsZW5ndGggKTsKCX0KfSk7 Cjwvc2NyaXB0Pgo8L2JvZHk+CjwvaHRtbD4=