11966 2006-12-25 07:42:22 -0800 REGRESSION: Divot removed from focus ring when typing and scrolling in textarea 2007-12-07 11:32:02 -0800 1 1 1 Unclassified WebKit Layout and Rendering 420+ Mac OS X 10.4 RESOLVED FIXED data:text/html,%3Ctextarea%20rows=7%20cols=25%3E InRadar, Regression P2 Normal --- 11548 1 ddkilzer webkit-unassigned mitz oldest_to_newest 39820 0 ddkilzer 2006-12-25 07:42:22 -0800 Summary: A divot (chunk) of the focus ring is removed in the lower left-hand corner while typing and scrolling in a textarea. Steps to reproduce: 1. Open data: URL in bug. 2. Focus textarea (click in it or tab into it). 3. Hit Enter key 8 times. [NOTE: Another bug ignores the first Enter key in a textarea on a newly loaded page.] 4. Type one printable character (even a space). 5. Hit Enter key once. 6. Type one printable character again. Expected results: No divot should be removed from textarea focus ring. Actual results: A divot is removed from the textarea focus ring. Regression: This does not occur in shipping Safari 2.0.4 (419.3) on Mac OS X 10.4.8 (8N1037). Tested on locally-built debug build of WebKit r18411. Notes: None. 39819 1 ddkilzer 2006-12-25 07:46:36 -0800 NOTE: The divot may also appear farther to the right during word-wrap operations when typing at the bottom of a textarea with a scrollbar visible. (I haven't quite figured out how to reproduce this reliably, but it happens when entering a new Bugzilla bug while typing the initial description.) 39818 2 12018 ddkilzer 2006-12-25 07:48:37 -0800 Created attachment 12018 Screenshot of divot 34415 3 mrowe 2007-01-17 16:26:35 -0800 <rdar://problem/4931387> 21859 4 13360 mitz 2007-02-24 03:51:35 -0800 Created attachment 13360 Focus ring repaint test case This is a bug in damage repair of focus rings. You can see it better if you scroll the square in this test case slowly into view. The root cause is probably WebCore's workaround for the CG quirk where focus rings aren't clipped. 21850 5 mitz 2007-02-24 03:54:13 -0800 Actually, in the test case in the URL, the bug can be reproduced even with a solid outline, because of bug 11548. If you change the textarea to be display: block, then the bug becomes exclusive to focus rings (outline-style: auto). 9939 6 ddkilzer 2007-05-15 16:40:09 -0700 I can't reproduce the original bug Comment #0 using a local debug build of WebKit r21489. Mitz's test case still reproduces, though. 8556 7 ddkilzer 2007-06-03 07:21:55 -0700 (In reply to comment #6) > I can't reproduce the original bug Comment #0 using a local debug build of > WebKit r21489. Mitz's test case still reproduces, though. Just saw this again filling out the feedback form on this page: http://developer.apple.com/contact/ Using a local debug build of WebKit r21908 with Safari 2.0.4 (419.3) on Mac OS X 10.4.9 (8P135). 63606 8 mitz 2007-12-07 11:32:02 -0800 <http://trac.webkit.org/projects/webkit/changeset/28523> fixed the focus-ring specific issues. The rest of the problem is tracked by bug 11548. 12018 2006-12-25 07:48:37 -0800 2006-12-25 07:48:37 -0800 Screenshot of divot bug-11966-screenshot.png image/png 3260 ddkilzer iVBORw0KGgoAAAANSUhEUgAAANkAAAByCAIAAABRB+MMAAAABGdBTUEAANkDQtZPoQAAAAlwSFlz AAALEwAACxMBAJqcGAAAACR0RVh0U29mdHdhcmUAUXVpY2tUaW1lIDcuMS4zIChNYWMgT1MgWCkA JqXjoQAAAAd0SU1FB9YMGQ8kJCbl4swAAAwbSURBVHic7Z3LbxvHGcBnd/bF5UsSE0mxrEhKYtlu k7iCYBhBWiGOcmh9qIrCqUVXPQQ1CluXXpt/oEAvPfTiFPCtRiVVDRDfWiBKEaVAW6SS3TiObcVN qcixHrRkU1w+99VvOfGGlSiRXIosrXw/E+Pd5e5gBfzwzXy7M0POtm2CIE0A//++AQT5EnQRaRbQ RaRZQBeRZgFdRJoFdBFpFridnukYpp0zLC1r5AxbN60G3xayzxApLwtcQBFkgRcoV/Kc0i6CiFrO WNd0+ICOpoXPIJGaoLwjYiQgwicgCyV1FEpeCRERLPxsLb2SyKVyZp3vE/la4JdpZ1gmRIUYKVC6 /YTSLkIsBBdBxFu3bhFTt3PJOt8nss/h5CChIjlyJKxCXKTg5fZzdoqLNugIETGoKr+IDtf5PpHH lXfeeUfX9ba2tkwmAxscxymKIkmSKIpSAdiglJqmCSfM3MmDUSwDKVlbaRchWWF9RGpm6vinII85 giD09PT09fXxPJ/P5zVNS6fTsA0WyrLMdGQuplIpevsTuAS82ikVLu0iglQCeMYXYPIFAoFEIgFG QjiEg0IBOAfiJS3VQdwCPl9EvAOSFW+DcMFgEDaYiLDLSthFF5H6wmIegx1hERFwj/OPKFsbuojs Ae5TapBvbm7OVbDYyLKVoIvIHuDGxYWFhYsXL0IJdha7WEkl6CJSE1ve2126dAnKy5cvQ+7Mvqp8 4gC6iHhnS0dwZmYGIiJsxGKx2dlZZmGFQZGgi0gt2AXYdjqdnpiYcHcnJyc1TatcRIIuIjXi2nbl ypX19XX3OIg4NTVV1cw+fNaN1ArTMRqNnj171jCMeDwuy7IoilBiXEQeS9BFpFlAF5FmAV1EmgXM XRDvrK2tpVIpSJ+z2ayu66ZpWpaVSCTYaDG/3x8Oh6EMBAKV1IYuIt5pb2/v6Ojo6+uDrJm969uS RyuKwvM8HARlCYntXhu20UizgC4izQK6iDQL6CLSLGDugtQKe+k8MTExPT0N27lcjo3fOXXq1Pj4 eOX1YFxEasId/TAyMhKJRNzjgUDgzJkz+D4aaRDFY7ZVVY1Go+7u6Ogo6FjVOB10EfGOVcDdHR4e 7u/vh43e3t6hoSHmJY7rRhrEllb43LlzUI6NjbEpgttP2AV0EdkD3OAHcfHChQtQgoIQMu1HVFIJ uoh4h83PL+41QhJ9/Phx91ucB4g0juKwB4Ewk3EWYGITorG/iDQUd+KpaZqbm5uJRMI9Xu08QHzW jXjHFU7X9fv376dSKbbOXeV9xGLQRcQ77P2KYRh37969efMmxMVMAVVV29raenp6jh075vf7K6wN XUS8w54vgoU3btwAI0G7YDDIvoIk5vr166urq5DKdHZ2VlIbuoh4B/qCGxsbi4uLYCHEQigFQWBt dL5ANpu9evXq4OBgJdERXUS8Aw308vIym0UALlJK2aLIbLVFZqSmabFY7OjRo2VrQxcR70C77PP5 2IwC9hAHsmmWOLOFQOG4oijJZNLNr3cBXUS8Ay5C4gzOQa8RhIMoCN1EyKnhCAuW4XAYTIU8Bo6X rQ1dRLzDHtxALFz8Qpu5mp1fEVZIiyxzB9XEM4EvvtWZf/65AwcPHgyFQpWskYwuIt5hLv7z483J v5o3Uh1CixwKiuGgYPna78n85trt+GbspWz20KFDra2tZWtDFxHvQNdw6V566gP9RvIJ2iaFQmJb WA6pNOgTfDIvRwaWVnjlk5ssyy5bG74DRLwD3cQPrukf3wtRVVT9kqoIssj7FdHvkwvPGgOt/S8v ZYKLi4vQmyxbG8ZFxDuQu1y7bfrD8qtDnRAU1zUr/lCXREGWlYDqU1Uf5NFW5wurqzOapkEY3b02 jIuId6C/uLgqvTT45MvfaOk/oA70BkRJkn2q88/JotWWJ8TWvoEHDx6w8Tu7gy4i3oE2OpXnj/T4 KeUkSgRKKE9ESYCP4pN9PuJTSduBtmw2C7l22dqwjUZqhFNkylMIkjw0wrTwA4CirPAioTIRZIid TlNePC1mJzAuIrVhmhz4ZtpQcOzDCcQmPE9AUCoSNnyxkiFk6CJSKwIPunEm4SyOh48BzTGVwD2w z4KyYhexjUZqo91vcEQQiGxxEA0lgSoSlThbEZ0epMQ7TTfBuIg0AuvLiQS2s2FRYvLOrgXuQUCE VIZYjojYX0Tqj+MYRD8wD/qNvEWc986czdum46KRJ2a+0ulX2EYj3nGe1Nh2Mq0blgJh0cmWLdO0 C//ZPIjIOVNhCJsrXbY2jIuId0AyP83fvJvK5C1wMaNDwRmmlbNMwyK5PMnmSOL+hiRJldSGcRHx Ds/z3S25v8/FaUhqD4nrKZLLcbqPZrOZNCTWpgr9xbVP54KqKooiKTeCEV1EvKMoyje7k7f+lfvL 7Ir6hNoSlFrDsiA4eYyek1OOkHoiNt/hd6YFxpbL9BrRRcQ70PgOHtKv/2dt4WFnijq5NA+5jGno eT2TTkvUNpfnnsx+3tXf39XVNb98d/fa0EWkJgZefPqLldvmR8v/TnRrkKrYxLLtvG5lFF5+eL0z fbWnq+X48eOhUKhsVegi4h3IXTo6Oka+R/3K/N9ub3yWaruf6HyY52Ux7iNLB/il55996rXXXjty 5Ai+d0HqC+QugiAMDAyEw+Fnr11bW1t5+PCWpmnQj4xEIs8998qJEydAVkppJWPG0EXEO2yFRVmW Dx8+3NLSkkwmIVLCLvsNtmAw6PP5YANOq2SFJ3QR8Y67tiL4193dDS5ubm5CpJQfweZNV/Kgm6CL SI24CyGDc9BSQ5lOp/lHEFx/EWkYxcvOgnzQKBPy5WCIatdfRBcR77AlQItXW4R2+cMPP3S/xfW6 kUbjBr+FhYWLFy9CCf6xFXZwvW6kQWyJeZcuXYLy8uXLLF5uP2EX0EXEO26CwpiZmYGICBuxWGx2 drZB/UUjPv/7P/4j6+1iZL9Q3BeE9HliYsLdnZyc1DStEb8HmFl698evv1/+UTqy33Ftu3Llyvr6 unscRJyamqpqBXmPzxd9apiQHD6cRMgjHaPR6NmzZw3DiMfj7Ck3lHWMi4sf/PaYkxUdOz1+npyU q7tlBNmValyM/6l36PxPZ2O6/u75754k6+WvQJDKqcLFxbk/E/Krn3ynRxCefOX7PyAflV/1FkEq pwoXDe0+eVFhfUSBYAON7DFVpB9dh79NPjr/9vzp0b7N3zj9xbfqd1vIY8Ha2loqlYL0OZvN6rpu mqZlWYlEgo0Z8/v94XCYLSJfSW1VuKi88KPpN6deH+x6g5Cxn50kn3r9C5D9Qnt7e0dHR19fH2TN 7F3fljxaURT2I22gLCGx3Wur6rFM6+lfvpd584EuBoOK8Lsa/gYE2U7VjwiVYKtSjxtBvvbU+j66 qoeZCLILODYCaRY8vsYz4vN/eF//4ekTe3s3yOMIe+k8MTExPT0N27lcjo3fOXXq1Pj4eOX14NgI pCbc0Q8jIyORSMQ9HggEzpw504hxOoWxEYro7WJkv1A8ZltV1Wg06u6Ojo6CjlWN08GxEYh3rALu 7vDwcH9/P2z09vYODQ0xL+szrhvHRiDb2NIKnzt3DsqxsTFKqTtdtcKqcGwEsge4wQ/i4oULF6Bk a9HWax4gjo1AdsINfqDd4OAgmx9d7OIer5FcGBvx87fn72Uf3Po19heRwnrdWyKfruvbLdzSrdyJ KlwsjI04+cZgl6/t6PVDJz3ePrKPKG582bz9ZDLJ/DMMA3ZZWVhRfo9/DxDHRiD/A/MMyBfQNI0t psOW1wERoWSOendRpDx1fliLmNS35avisRGfr2dZ+XQEx0t8HQHb7ty5s7GxkclkoHUGBRVFkSRJ FEU2hBE2IKEGEeEE5hJ4JdLSrTFXMsdZTeQW17O3l7WlpSXeNqmZ4WzT5igriy4ucRBBtgMiWhzt 7u4+/FSgJ6J0hEskG6XjYkARIgGx07mgO5Vzouv5V59mX7313uf1u2NkH+OXKRgFXgWU0taVPioL PFxDiBpWRS1rmNZXsfPZdrUud4rsa6BpZgEOPmBXyXN2MJRyAVmAdj0g05xh6+ZXCfkz6CJSPeCS LDg6gohgV8lzSvcXEaTx4FhapFlAF5FmAV1EmgV0EWkW0EWkWUAXkWYBXUSahf8CCQGVM/HfpRoA AAAASUVORK5CYII= 13360 2007-02-24 03:51:35 -0800 2007-02-24 03:51:35 -0800 Focus ring repaint test case focus ring repaint.html text/html 131 mitz PGJvZHkgc3R5bGU9ImhlaWdodDogMTAwMHB4OyI+CiAgICA8ZGl2IHN0eWxlPSJtYXJnaW46IDQw cHg7IGhlaWdodDogMTAwcHg7IHdpZHRoOiAxMDBweDsgb3V0bGluZTogYXV0byAyMHB4OyI+CiAg ICA8L2Rpdj4KPC9ib2R5Pgo=