BriskBard, CEF4Delphi, WebView4Delphi, WebUI4Delphi and WebUI4CSharp

Posted: **Tue Feb 04, 2025 12:37 pm**

Hi, geolocation is almost working now and the question is, how do I get through the pop-up window where permission is asked?

There is also a problem with this resolution in the OSR browser, sometimes there is a window and sometimes there is not.

Posted: **Tue Feb 04, 2025 2:44 pm**

dilfich wrote: Tue Feb 04, 2025 12:37 pm Hi, geolocation is almost working now and the question is, how do I get through the pop-up window where permission is asked?

Try using the TChromiumCore.OnRequestMediaAccessPermission event.

dilfich wrote: Tue Feb 04, 2025 12:37 pm There is also a problem with this resolution in the OSR browser, sometimes there is a window and sometimes there is not.

Please, provide a step by step guide to reproduce that issue.

Posted: **Tue Feb 04, 2025 7:00 pm**

salvadordf wrote: Tue Feb 04, 2025 2:44 pm Try using the TChromiumCore.OnRequestMediaAccessPermission event.

Almost but a little different

Everything is working now!

Code: Select all

 OnShowPermissionPrompt
 aResult := True;
 callback.cont(CEF_PERMISSION_RESULT_ACCEPT);

salvadordf wrote: Tue Feb 04, 2025 2:44 pm Please, provide a step by step guide to reproduce that issue.

https://postimg.cc/VdVktcvW
There are no steps, we run the demo SimpleOSRBrowser and the request does not always appear.

Posted: **Wed Feb 05, 2025 9:02 am**

There is another question, what is the difference?

CEF_PERMISSION_RESULT_DENY
and
CEF_PERMISSION_RESULT_DISMISS

If I forbid it, what should I specify?

Posted: **Sat Feb 08, 2025 3:44 am**

By the way, it also works on older versions!
Tested for 126.
Plus emulation

https://postimg.cc/Fk1BqsdP

Code: Select all

   TempParams := TCefDictionaryValueRef.New;
   TempParams.SetDouble('latitude', 40.730610);
   TempParams.SetDouble('longitude', -73.935242);
   TempParams.SetDouble('accuracy', 11);
   Chromium1.ExecuteDevToolsMethod(0, 'Page.setGeolocationOverride', TempParams);

Posted: **Sun Feb 09, 2025 4:38 pm**

About the meaning of CEF_PERMISSION_RESULT_DENY and CEF_PERMISSION_RESULT_DISMISS I can only repeat what you see in the code comments, which is the official CEF documentation.

I haven't tested that feature intensively but perhaps the value to the permission request is cached for the duration of the session.

BriskBard, CEF4Delphi, WebView4Delphi, WebUI4Delphi and WebUI4CSharp

Geolocation

Geolocation

Re: Geolocation

Re: Geolocation

Re: Geolocation

Re: Geolocation

Re: Geolocation