This can happen if the activity is recreated; our approach doesn't support this case very well. With this change, the dialog is not reshown when the activity is recreated, which is not optimal but better than crashing (as it does today). There is no lost work because it's the first choice, and the follow-on steps (icon picker, etc) can be recreated without problems.
Fixes: 359746551
Test: manual, with don't keep activities
Flag: android.app.modes_ui
Change-Id: I84bdeb0007e8c50ec9dd8af61991c7e55ddb8298
Assigns metrics categories to all modes pages under
ZenModesListFragment. Includes new metrics categories where appropriate.
Bug: 332937635
Test: Build and flash
Flag: android.app.modes_ui
Change-Id: Ic19862ec194b40eae294d3c30240fe3f51304665
This reverts commit 0359aaeb47.
Reason for revert: <Potential culprit for b/356564046 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.>
Change-Id: I980838773078d822d20608e5975a26cf8dbed2be