Cwa-app-android: "Dokument mit QR-Code" screen not scrollable

[real-or-random]

Describe the bug

Lower text on QR code screen not readable because it's off bounds

Expected behaviour

Scrolling works

Steps to reproduce the issue

1. "Informieren und Helfen"
2. "Weiter"
3. "Dokument mit QR-Code"
4. "Erlauben"
5. Try to scroll

Technical details

• Mobile device: Huawei P10
• Android version: 9

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Internal Tracking ID: EXPOSUREAPP-3436

[DerVogel2020]

Same on Samsung A5 2017 with Android 8.0.
I can read one line more, so it seems it depends on the devices screen how much of the text is displayed.
It should be scrollable if the screen is too small.

[real-or-random]

Code location: https://github.com/corona-warn-app/cwa-app-android/blob/74b3f37cfe215a8e1e49c484671f5e0881c37f9a/Corona-Warn-App/src/main/res/layout/fragment_submission_qr_code_info.xml#L25

[dsarkar]

Dear @real-or-random and @DerVogel2020,

Thank you for your contributions.

There is a ticket for the bug (Internal Tracking ID: EXPOSUREAPP-3436) in the internal Jira system. The developers will look into this issue. Any further developments will be notified here in this Github issue.

Best wishes,
DS

Corona-Warn-App Open Source Team

[PhilippNowak96]

Opened a PR which fixes this issue. The ScrollView was not constraint against the button and therefore it had enough space to not scroll.

[MikeMcC399]

@PhilippNowak96

Opened a PR which fixes this issue. The ScrollView was not constraint against the button and therefore it had enough space to not scroll.

It looks like the PR you mentioned is https://github.com/corona-warn-app/cwa-app-android/pull/1662.

[DerVogel2020]

I just updated to 1.7.1 and the error still occurs.
The page is not scrollable.

[real-or-random]

@DerVogel2020 I think that's expected. The fix is not in the 1.7 branch (but in the 1.8 branch), see the fixing commit.

[DerVogel2020]

Okay.

[dsarkar]

@real-or-random, @DerVogel2020, Should be fixed now. Once you got updated to CWA 1.9.1, we would appreciate your feedback. Thanks. DS

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Corona-Warn-App Open Source Team

[real-or-random]

Ok, it's not as I expected because the entire view has been replaced... But yes, it's fixed with 1.9.1. :+1:

[DerVogel2020]

Resolved for me.

[dsarkar]

Hi @DerVogel2020, @real-or-random, thanks for the feedback. Best, DS

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Corona-Warn-App Open Source Team