Open Bug 1045635 Opened 6 years ago Updated 2 years ago
`blur` that happens because of a mouse click is sent to the element that is inserted and focused during `mousedown` that is fired for the same click
User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36 Steps to reproduce: See jsfiddle: http://jsfiddle.net/82GFq/ In the jsfiddle, click the blue div. Actual results: Observe: a message appears in the div below `FOCUSOUT id=2`, the `input` is not focused. Expected results: Expected: either no message or `FOCUSOUT id=1`, the `input` is focused. Let me describe the problem in more detail. What we have here is an `input` and a `div`. When we click the `div`, the following events are fired: 1. `mousedown` 2. `blur` Now, during `mousedown` the `input` is removed and replaced with a new one, which is focused. The expected behaviour is for the `blur` to be sent to the old `input` (thus `FOCUSOUT id = 1` would be shown) or to be not sent, because the relevant element is not in the DOM anymore. However, Firefox sends the `blur` event to the element that is focused at the time when `blur` event is generated, which makes no sense: the element which receives the `blur` even wasn't in the DOM when the click happened! Note that Chrome 36.0.1985.125 has the same problem. IE 11.0.9600.16659 doesn't: it doesn't send `blur` in this case.
Filed Chromium bug: https://code.google.com/p/chromium/issues/detail?id=398421
https://bugzilla.mozilla.org/show_bug.cgi?id=1472046 Move all DOM bugs that haven't been updated in more than 3 years and has no one currently assigned to P5. If you have questions, please contact :mdaly.
Priority: -- → P5
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