The theme has to be defined here or an ugly title bar is displayed when the app launches.
`android:configChanges="orientation|screenSize"` makes the activity not restart when the orientation changes, which preserves scroll location in the WebView.
`android:configChanges="screenLayout"` makes the activity not restart when entering or exiting split screen mode.
`android:configChanges="keyboard|keyboardHidden"` makes the activity not restart when a bluetooth keyboard is activated/goes to sleep.
`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.
The theme has to be defined here or an ugly title bar is displayed when the app launches.
`android:configChanges="orientation|screenSize"` makes the activity not restart when the orientation changes, which preserves scroll location in the WebView.
`android:configChanges="screenLayout"` makes the activity not restart when entering or exiting split screen mode.
`android:configChanges="keyboard|keyboardHidden"` makes the activity not restart when a bluetooth keyboard is activated/goes to sleep.
`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.