Guard statusBarShow/statusBarHide against detached decorView#57120
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alanleedev wants to merge 1 commit into
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Guard statusBarShow/statusBarHide against detached decorView#57120alanleedev wants to merge 1 commit into
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Summary: `statusBarShow()` and `statusBarHide()` access the window's `decorView`, which throws `IllegalArgumentException` when the decorView is not attached to the window manager. This can happen for extra windows (dialogs/popups) whose decorView is detached independently of the host activity's lifecycle, or when status bar visibility is updated during teardown. Guard both functions with `if (!decorView.isAttachedToWindow) return` so the fix protects every caller at the source. The guard is a no-op during normal operation (the decorView is always attached) and only short-circuits during the teardown race. Changelog: [Android][Fixed] - Prevent `IllegalArgumentException` crash in `statusBarShow`/`statusBarHide` when the window decorView is detached Differential Revision: D107934787
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Summary:
statusBarShow()andstatusBarHide()access the window'sdecorView, which throwsIllegalArgumentExceptionwhen the decorView is not attached to the window manager. This can happen for extra windows (dialogs/popups) whose decorView is detached independently of the host activity's lifecycle, or when status bar visibility is updated during teardown.Guard both functions with
if (!decorView.isAttachedToWindow) returnso the fix protects every caller at the source. The guard is a no-op during normal operation (the decorView is always attached) and only short-circuits during the teardown race.Changelog:
[Android][Fixed] - Prevent
IllegalArgumentExceptioncrash instatusBarShow/statusBarHidewhen the window decorView is detachedDifferential Revision: D107934787