mozilla-mobile/firefox-ios

iPad - Landscape - Credit card list hangs for a sec until it is fully expended

Open

#32650 opened on Mar 24, 2026

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 (2 comments) (0 reactions) (1 assignee)Swift (12,950 stars) (3,203 forks)batch import
Contributor OKGood first issue

Description

Steps to reproduce

  1. Make sure you have a long CC added into the app
  2. Open https://mozilla.github.io/form-fill-examples/basic_cc.html in portret mode
  3. Tap on one of the fields
  4. Select use saved card

Expected behavior Manage cards view should open having all the cards visible. the window should cover the entire screen

Actual behavior The credit card list is not covering the entire screen from the beginning, but it automatically expends after a few seconds.

Device & build information

  • Device: iPad Pro 4th gen (17.2)
  • Build version: 149.1 (69424)
  • First seen version:

:information_source: Reference Person

+@Foxbolts+

┆Issue is synchronized with this Jira Bug

Contributor guide

Tech stack
swift
Domain
mobile
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
blocked
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
SwiftiOS developmentXcode
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40
Research direction
Investigate the credit card list view controller's layout or animation code. The issue occurs on iPad landscape where the list fails to cover the screen immediately and expands after a few seconds. Look for Auto Layout constraints or animation triggers in the view controller responsible for managing the saved credit cards list. Check if there is an async operation or a delayed layout update. Since an assignee is tagged, consult their branch or comments for any ongoing work.