Bug 167635 - Tabs are not rendered on white-space: pre, sometimes
Summary: Tabs are not rendered on white-space: pre, sometimes
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Text (show other bugs)
Version: Safari 10
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
Keywords: InRadar
Depends on:
Reported: 2017-01-31 01:31 PST by Ebrahim Byagowi
Modified: 2017-03-03 22:05 PST (History)
5 users (show)

See Also:

Actual (11.07 KB, image/png)
2017-01-31 01:31 PST, Ebrahim Byagowi
no flags Details

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Description Ebrahim Byagowi 2017-01-31 01:31:43 PST
Created attachment 300197 [details]

This reminds me a couple of bugs I was seeing on Chrome like http://crbug.com/422670 and http://crbug.com/519686 but unfortunately, unlike them, this doesn't occur.consistently so might be harder to confirm and reproduce but perhaps patches associated with that bugs would be helpful.

Steps to reorpo:

The left box which has blue border, sometimes shows the tabs and sometimes not.

Consistent rendering of tabs.
Comment 1 Alexey Proskuryakov 2017-01-31 10:23:14 PST
I cannot reproduce this using Safari 10.1 beta, after a dozen reloads.
Comment 2 Ebrahim Byagowi 2017-01-31 12:41:04 PST
/left box/right box/ :)

Actually what helps to reproduce this is to every time open a new page, like

(change the number at the end of URL)
Comment 3 Ebrahim Byagowi 2017-01-31 12:46:34 PST
With above, first opening the link with &1 and change it to &2, now I am able to reproduce it consistently. But I hope this wouldn't be because of limited Internet speed I have. Please let me known if you were able to repro this with these instructions or not so I would seek another way for it.
Comment 4 Alexey Proskuryakov 2017-01-31 13:22:03 PST
This just did reproduce for me (the first time I opened the page).
Comment 5 Radar WebKit Bug Importer 2017-02-05 08:49:14 PST
Comment 6 Ebrahim Byagowi 2017-03-03 21:53:55 PST
Hey, I wonder if this could be prioritize? This is very annoying for developers while browsing sources I guess.
Comment 7 Ebrahim Byagowi 2017-03-03 22:05:40 PST
Not just "I guess" but I am seeing this on the daily basis and I guess other developers also do, of course I know WebKit is an open source project and I can contribute the fix myself which I can not as I don't have enough facilities to build and fix, I meant just a little more attention would be appreciated :)