Fix the crashes in UploadUtilsWrapper caused by null snackbarAttachView #21011
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App Name |  WordPress |
| Flavor | Jalapeno | |
| Build Type | Debug | |
| Version | pr21011-d7b39a9 | |
| Commit | d7b39a9 | |
| Direct Download | wordpress-prototype-build-pr21011-d7b39a9.apk |
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App Name |  Jetpack |
| Flavor | Jalapeno | |
| Build Type | Debug | |
| Version | pr21011-d7b39a9 | |
| Commit | d7b39a9 | |
| Direct Download | jetpack-prototype-build-pr21011-d7b39a9.apk |
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Fixes #21010
I can't reproduce the crash, but it occurs when the activity is stopped while the snackbar is being invoked in a separate thread, such as in
onActivityResultor EventBus functions. Therefore, I added a check before showing snackbars.There are different crashes on Sentry related to
UploadUtilsWrapper. If thesnackbarAttachViewis null, it's pointless to call functions showing snackbars. I made allsnackbarAttachViewparameters non-null and checked their nullability in the Java classes where theseUploadUtilsWrapper' functions are being called.To Test:
Since I can't reproduce it, it's not testable.
Regression Notes
Potential unintended areas of impact
What I did to test those areas of impact (or what existing automated tests I relied on)
What automated tests I added (or what prevented me from doing so)
PR Submission Checklist:
RELEASE-NOTES.txtif necessary.Testing Checklist (strike-out the not-applying and unnecessary ones):
WordPress.com sites and self-hosted Jetpack sites.Portrait and landscape orientations.Light and dark modes.Fonts: Larger, smaller and bold text.High contrast.Talkback.Languages with large words or with letters/accents not frequently used in English.Right-to-left languages. (Even if translation isn’t complete, formatting should still respect the right-to-left layout)Large and small screen sizes. (Tablet and smaller phones)Multi-tasking: Split screen and Pop-up view. (Android 10 or higher)