Enable hangout services extension

[ChangeLog] Enable hangout services extension and implement its
WebRTC desktop capture extension API dependency.

Fixes: QTBUG-85731
Task-number: QTBUG-51185
Task-number: QTBUG-61676
Change-Id: I7a659c2b0039243ac8d8c58685716ffc55265e3b
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/core/media_capture_devices_dispatcher.cpp b/src/core/media_capture_devices_dispatcher.cpp
index 2c2c8cd47..ef5d65745 100644
--- a/src/core/media_capture_devices_dispatcher.cpp
+++ b/src/core/media_capture_devices_dispatcher.cpp
@@ -381,7 +381,7 @@ void MediaCaptureDevicesDispatcher::Observe(int type, const content::Notificatio
     }
 }
 
-void MediaCaptureDevicesDispatcher::processMediaAccessRequest(WebContentsAdapterClient *adapterClient, content::WebContents *webContents, const content::MediaStreamRequest &request, content::MediaResponseCallback callback)
+void MediaCaptureDevicesDispatcher::processMediaAccessRequest(content::WebContents *webContents, const content::MediaStreamRequest &request, content::MediaResponseCallback callback)
 {
     DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
@@ -391,6 +391,9 @@ void MediaCaptureDevicesDispatcher::processMediaAccessRequest(WebContentsAdapter
         return;
     }
 
+    WebContentsDelegateQt *delegate = static_cast<WebContentsDelegateQt *>(webContents->GetDelegate());
+    WebContentsAdapterClient *adapterClient = delegate->adapterClient();
+
     if (flags.testFlag(WebContentsAdapterClient::MediaDesktopVideoCapture)) {
         const bool screenCaptureEnabled =
                 adapterClient->webEngineSettings()->testAttribute(WebEngineSettings::ScreenCaptureEnabled);