Open Bug 1487075 Opened 2 years ago Updated 2 years ago

The "Disable/Enable Blocking for this site" button turns black upon clicking it in High-Contrast mode

Categories

(Core :: Widget: Gtk, defect, P5)

63 Branch
All
Linux
defect

Tracking

()

Tracking Status
firefox63 --- affected

People

(Reporter: tbabos, Unassigned)

References

Details

Attachments

(1 file)

[Affected versions]
63.0a1 (2018-08-22)

[Affected platforms]
only on Ubuntu with High-Contrast mode

[Steps to reproduce]
1. Open Firefox and in the Hamburger Menu, click on Content Blocking
2. about:preferences#privacy will be opened and Content Blocking section will be focused
3. Set Slow tracking element to "Always block"
4. Set Trackers to "Never block"
5. Access: https://www.reddit.com/ (or any other site with slow trackers)
6. Open "Show site information" from the address bar
7. Click or click and don't release the "Disable/Enable Blocking for this site" button.

[Expected result]
The button's clicked visual state is correctly displayed.

[Actual result]
The button turns black upon clicking on it.
Blocks: privacy-ui
No longer blocks: 1484622
Summary: [Fastblock] The "Disable/Enable Blocking for this site" button turns black upon clicking it in High-Contrast mode → The "Disable/Enable Blocking for this site" button turns black upon clicking it in High-Contrast mode
Priority: -- → P3
Blocks: 1475097
No longer blocks: privacy-ui
Dao, any idea how we usually test/fix these types of issues, especially without access to a high contrast theme?  Is there an easy way to simulate the activation of this theme in the browser?
Flags: needinfo?(dao+bmo)
(In reply to :Ehsan Akhgari from comment #1)
> Dao, any idea how we usually test/fix these types of issues, especially
> without access to a high contrast theme?  Is there an easy way to simulate
> the activation of this theme in the browser?

No... A VM with Ubuntu should do the trick.

This appears to be a more fundamental bug that manifests in many different places. E.g. I see the same on <select>s on this very bugzilla page.
Component: Tracking Protection → Widget: Gtk
Flags: needinfo?(dao+bmo)
Product: Firefox → Core
Priority: P3 → --
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