Open Bug 1417276 Opened 2 years ago Updated 6 months ago
Tabs unable to move to another monitor on top Discord
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0 Build ID: 20171112125346 Steps to reproduce: I had Discord open on another monitor maximized and tried moving a tab from one monitor on top of where discord is located. I have not been able to replicate it with other application open. Actual results: The tab stayed put in the current window and did not move over to the other monitor. Expected results: The tab should have moved to the other monitor.
2 years ago
Component: Untriaged → Tabbed Browser
Sounds like this is a Discord bug.
Status: UNCONFIRMED → RESOLVED
Closed: 2 years ago
Resolution: --- → INVALID
Filed https://crbug.com/792795, but am curious if there is not a resolution firefox can do, as firefox is what ends up with the broken experience
Also, of note, Firefox has the exact same behavior, opening the repro page in firefox, and dragging e.g. edge tabs onto firefox causes the same issues chrome does.
(In reply to khazhy from comment #3) > Filed https://crbug.com/792795, but am curious if there is not a resolution > firefox can do, as firefox is what ends up with the broken experience I don't think it's a Chrome bug either. Why is this code calling preventDefault for the dragover event in the first place?
Its needed for drag-and-drop. See example on https://developer.mozilla.org/en-US/docs/Web/Events/dragover
Still not sure I understand this bug, but reopening for now. Is this a regression, i.e. did this work in older versions of Firefox?
Status: RESOLVED → UNCONFIRMED
Priority: -- → P3
Resolution: INVALID → ---
Some updates: Friend tried this on W8.1 on FF56-58, all had the bug as described using the reproducer described above. I don't have reason to believe this has worked in the past. This seems Windows specific, as I cannot reproduce this behavior on OSX, although I haven't tested on Linux. My most educated guess is the web page on Chrome/etc. consumes the OS drop event so Firefox results in not opening a tab.
Want to confirm I am also having the same issue however, it happens to me with just one monitor. As in if I have discord open on one half of the screen I can't drop FF tabs on top of that window.
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