- `android:configChanges="orientation|screenSize"` makes the activity not reload when the orientation changes, which preserves scroll location in the WebView.
- `android:launchMode="singleTask"` makes the app launch in a new task instead of inside the task of the program that sends it an intent.
- It also makes it reuse an existing Privacy Browser activity if available instead of launching a new one.
- `android:persistableMode="persistNever"` removes Privacy Browser from the recents screen on a device reboot.
- `tools:ignore="unusedAttribute"` removes the lint warning that `persistableMode` does not apply to API < 21. -->
+ `android:configChanges="orientation|screenSize"` makes the activity not reload when the orientation changes, which preserves scroll location in the WebView.
+ `android:launchMode="singleTask"` makes the app launch in a new task instead of inside the task of the program that sends it an intent.
+ It also makes it reuse an existing Privacy Browser activity if available instead of launching a new one.
+ `android:persistableMode="persistNever"` removes Privacy Browser from the recent apps list on a device reboot.
+ `tools:ignore="unusedAttribute"` removes the lint warning that `persistableMode` does not apply to API < 21. -->