1413212 - Remaining sections are not centered in the New Tab page if other sections are disabled

Status: NEW

(Firefox :: New Tab Page, defect)

Description

[Ciprian Muresan [:cmuresan], Ecosystem QA]

Attachment: sections not centered after disable.gif

[Affected versions]:
- Firefox 58.0a1 Build ID 20171030103605

[Affected Platforms]:
- All Windows
- All Mac
- All Linux

[Prerequisites]:
- "browser.search.region" is set to "US" in about:config

[Steps to reproduce]:
1. Open a new tab.
2. Disable the Highlights section and observe the page.

[Expected results]:
- All other section are centered in the page.

[Actual results]:
- The remaining sections remain in place.

[Notes]:
- The issue is also reproducible if you disable the Recommended by Pocket section.
- The issue is not reproducible if you disable both Recommended by Pocket and Highlights
- The issue is not reproducible if you disable Search or Top Sites.
- The issue is not reproducible if you collapse the Recommended by Pocket or Highlights sections.
- Attached a screen recording of the issue: https://goo.gl/Epu2q7

Comment 1

[Ed Lee :Mardak]

Reevaluate after bug 1421436

Comment 3

[Faraaz Ahmad]

Hi!
I would like to work on this. Where should I look for the files that might be causing the bug? I assume it's not completely a css bug. Am I right?