Android Question WebkitLibrariesSet geolocation

#Region Shared Files
#CustomBuildAction: folders ready, %WINDIR%\System32\Robocopy.exe,"..\..\Shared Files" "..\Files"
'Ctrl + click to sync files: ide://run?file=%WINDIR%\System32\Robocopy.exe&args=..\..\Shared+Files&args=..\Files&FilesSync=True
#End Region

'Ctrl + click to export as zip: ide://run?File=%B4X%\Zipper.jar&Args=Project.zip

Sub Class_Globals
    Private Root As B4XView
    Private xui As XUI
    Private WebView1 As WebView
    Private webkit As WebkitWebChromeClient
    Private webkitstn As WebkitWebViewSettings
    
    Private gmap As GoogleMap
    Private rp As RuntimePermissions
End Sub

Public Sub Initialize
'    B4XPages.GetManager.LogEvents = True
End Sub

'This event will be called once, before the page becomes visible.
Private Sub B4XPage_Created (Root1 As B4XView)
    Root = Root1
    Root.LoadLayout("MainPage")
    
    webkit.Initialize(Me,"webkit",WebView1,True)
    
    webkitstn.Initialize(WebView1)
    
    webkitstn.GeolocationEnabled = True
    webkitstn.AllowContentAccess = True
    webkitstn.AllowFileAccess = True
    webkitstn.AppCacheEnabled = True
    webkitstn.AllowFileAccessFromFileURLs = True
    webkitstn.AllowUniversalAccessFromFileURLs = True
    webkitstn.FORCE_DARK_ON = 1
    
    WebView1.LoadUrl("https://google.com/maps")
    
    rp.CheckAndRequest(rp.PERMISSION_ACCESS_FINE_LOCATION)
    Wait For Activity_PermissionResult (Permission As String, Result As Boolean)
    If Result Then
        gmap.MyLocationEnabled = True
    Else
        Log("No permission!")
    End If
    
    
End Sub

'You can see the list of page related events in the B4XPagesManager object. The event name is B4XPage.

Private Sub Button1_Click
    xui.MsgboxAsync("Hello world!", "B4X")
End Sub


Private Sub B4XPage_CloseRequest As ResumableSub
    If WebView1.IsInitialized Then
        If WebView1.Url <> "repl_siteurl" Then
            #if B4A
            WebView1.Back 'android
            #End If
            #if B4i
                WebView1.GoBack 'iOS
            #End If
            Return False
        End If
    End If
    B4XPages.ShowPage("AppHome")
    Return True
End Sub