Lock screen is applied with delay when switching apps - Githubissues

breadwallet / breadwallet-android

The Android version of the Bread bitcoin wallet.

MIT License

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Lock screen is applied with delay when switching apps #140

Open leafcutterant opened 4 years ago

leafcutterant commented 4 years ago

How to reproduce

Open BRD, unlock it
Switch to another app
Wait for long enough so that BRD is auto-locked
Switch back to BRD

What should happen

Only the lock screen should be visible.

What actually happens

About half the time, for a short time (0.1-0.5 sec) the wallet appears as it was left, and only then does it get covered by the lock screen. This can expose private information to someone who watches the user (e.g. CCTVs) or accesses their phone illegitimately.