Text in table header overflows in Firefox, looks better in Chrome
Categories
(Core :: Layout: Text and Fonts, defect)
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(Reporter: mis, Unassigned, NeedInfo)
References
Details
Attachments
(9 files)
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Steps to reproduce:
收取信件,點擊信件預視或點開信件
Actual results:
郵內含有 html 語法的表格, 內容 sender 欄位不能正確的自動折行顯示
在 Outlook 2007 ~ 2024 是正常的
Expected results:
sender 欄位需要能正確的自動折行顯示
Comment 1•2 months ago
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Please use English in bugzilla.
--- google translate---
The email contains a table with html syntax, and the content sender field cannot be automatically folded and displayed correctly.
It is normal in Outlook 2007 ~ 2024
Expected results:
The sender field needs to be automatically wrapped correctly
The e-mail just has a HTML attachment. Some of the table columns are to narrow for the column heading. If you display the HTML document in Firefox, it displays the same as in TB. Chrome displays it a bit better. At best, this is a bug in the underlying rendering engine.
Comment on attachment 9445139 [details]
Thunderbird 2024-12-18 160853.png
This capture screen is Thunderbird.
Comment 7•2 months ago
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Hello! Thank you for submitting this issue I have tried to reproduce the issue on my end but unfortunately I wasn't able to with firefox 135.0a1 (2024-12-27) on Ubuntu 22.04 and macOS 15.2
Could you please answer the following questions in order to further investigate this issue?
- Does this issue happen with a new profile? Here is a link on how to create one: https://support.mozilla.org/en-US/kb/profile-manager-create-remove-switch-firefox-profiles
- Does this issue happen in the latest nightly? Here is a link from where you can download it: https://www.mozilla.org/en-US/firefox/channel/desktop/
- Do you have any addons installed? If yes could you please list them?
This is how it looks in FF Nightly 135 of today. In FF 128 it looks worse. Compare to Chrome/Edge.
(In reply to Negritas Sergiu, Desktop QA from comment #7)
Hello! Thank you for submitting this issue I have tried to reproduce the issue on my end but unfortunately I wasn't able to with firefox 135.0a1 (2024-12-27) on Ubuntu 22.04 and macOS 15.2
Could you please answer the following questions in order to further investigate this issue?
- Does this issue happen with a new profile? Here is a link on how to create one: https://support.mozilla.org/en-US/kb/profile-manager-create-remove-switch-firefox-profiles
- Does this issue happen in the latest nightly? Here is a link from where you can download it: https://www.mozilla.org/en-US/firefox/channel/desktop/
- Do you have any addons installed? If yes could you please list them?
The environment I use
OS: WIN10 & WIN 11
Thunderbird: 128.5.2esr (64-bit)
FIREFOX: 133.03
Let me reiterate, my problem occurred in the mail preview window of Thunderbird.
I click mail in the subject field of the message, mouse right key ->Open message in NewTable or New Windows, and the result is the same.
(see Thunderbird_2024-12-30_ 084309.png)
But if you open the email attachment with firefox or chrome or edge: "Spam_Notice.html", the screen will be normal, but the column Sender will not automatically wrap. (see Thunderbird_2024-12-30_084500.png)
In outlook 2024 column serder, it will also display normal line wrapping.
(see Outlook2024_2024-12-30_091346.png)
I also followed https://support.mozilla.org/en-US/kb/profile-manager-create-remove-switch-firefox-profiles. to re-create a new user profile and set default, which will not affect the display of Thunderbird. .
firefox & Thunderbird no install addons.
Original firefox addons: Polarr Photo Editor & Read Aloud: text-to-speech reading assistant (Author: LSD Software)
Reporter | ||
Comment 10•2 months ago
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Outlook2024_2024-12-30_091346.png
in Outlook 2024 screen
Reporter | ||
Comment 11•2 months ago
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open in firefox display screen
Reporter | ||
Comment 12•2 months ago
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in Thunderbird display screen
Reporter | ||
Comment 13•2 months ago
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This is the screen when opening an attachment from Thunderbird and using Firefox with a new user profile.
Reporter | ||
Comment 14•2 months ago
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I have converted the Thunderbird display language from Traditional Chinese to English (US), The result is the same.
Comment 15•2 months ago
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Reporter, please note that messages in Thunderbird are rendered using the Firefox rendering engine. The problem can be reproduced using Firefox and comparing it to Chrome/Edge. Firefox developers will not look at the problem using Thunderbird.
Reporter | ||
Comment 16•1 month ago
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(In reply to Francesco from comment #15)
Reporter, please note that messages in Thunderbird are rendered using the Firefox rendering engine. The problem can be reproduced using Firefox and comparing it to Chrome/Edge. Firefox developers will not look at the problem using Thunderbird.
I really can't tell the relationship between Thunderbird and Firefox rendering engine. Thank you for your explanation.
Thank you very much.
Comment 17•1 month ago
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The Bugbug bot thinks this bug should belong to the 'Core::DOM: Core & HTML' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.
Comment 18•1 month ago
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(In reply to Francesco from comment #8)
Created attachment 9445174 [details]
1938043-ff-daily.pngThis is how it looks in FF Nightly 135 of today. In FF 128 it looks worse. Compare to Chrome/Edge.
So it looks like it’s working now in Nightly?
I don’t see the overflow in either 135 or 128. Would it be possible for you to run mozregression
to help identify which change makes it better?
Comment 19•1 month ago
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(In reply to Edgar Chen [:edgar] from comment #18)
So it looks like it’s working now in Nightly?
No, there's still an overflow when compared to Chrome or Edge. On Daily, it looks a bit better than in 128. It may only affect Windows. On which platform did you test this?
I don’t see the overflow in either 135 or 128. Would it be possible for you to run
mozregression
to help identify which change makes it better?
Yes.
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=e6ec14114dd4b984a1c45b432718032b2d657d5f&tochange=9af0852c057cec9746709ffb624e6bca50b0eebd
So it looks like bug 1920733 improved the display, but there is still room for improvement as you can see in attachment 9445174 [details].
Comment 20•1 month ago
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(In reply to Francesco from comment #19)
It may only affect Windows. On which platform did you test this?
I didn’t realize this only affects Windows. Now I see that the text in the table header overflows.
Yes.
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=e6ec14114dd4b984a1c45b432718032b2d657d5f&tochange=9af0852c057cec9746709ffb624e6bca50b0eebd
So it looks like bug 1920733 improved the display, but there is still room for improvement as you can see in attachment 9445174 [details].
Thanks, so this more looks like a layout or graphic issue. Lets try graphic first.
Comment 21•17 days ago
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The severity field is not set for this bug.
:lsalzman, could you have a look please?
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Updated•16 days ago
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Description
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