/**
     * Handles permissions result according to both [shouldShowSettingsDialog] and
     * fragment.shouldShowRequestPermissionRationale(permission) values.
     * If a user has denied permission permanently, the app shows them a dialog with an option to give permission
     * in Settings. There are following possible states for user denial:
     *
     * - fragment.shouldShowRequestPermissionRationale(permission):
     * Permission was denied for the first time
     *
     * - !fragment.shouldShowRequestPermissionRationale(permission) && shouldShowSettingsDialog:
     * Permission denied and user checked "Don't ask again" (no need to show settings dialog)
     *
     * - !fragment.shouldShowRequestPermissionRationale(permission) && !shouldShowSettingsDialog:
     * Permission permanently denied. Showing settings dialog
     *
     */
    fun handlePermissionsResult(
        fragment: Fragment,
        requestCode: Int,
        permissions: Array<String>,
        grantResults: IntArray,
        permissionGranted: () -> Unit,
        permissionPermanentlyDenied: () -> Unit
    ) {
        if (requestCode == REQUEST_PERMISSION) {
            for (i in grantResults.indices) {
                val permission = permissions[i]
                val result = grantResults[i]
                when (result) {
                    PackageManager.PERMISSION_GRANTED -> permissionGranted()
                    PackageManager.PERMISSION_DENIED -> {
                        if (!fragment.shouldShowRequestPermissionRationale(permission) && !shouldShowSettingsDialog) {
                            permissionPermanentlyDenied()
                        }
                    }
                }
            }
        }
    }