Compile error calling CefPostTask. CefTask/OnceClosure mixup

[talbotmcinnis]

I have a process on my own thread which would like to trigger a shutdown of all browsers and the core. I've written this:

Code: Select all

void CloseAllBrowsers(bool force_close)
{
   if (!CefCurrentlyOn(TID_UI)) {
      
      // Execute on the UI thread.
      base::OnceClosure callback = base::BindOnce(&CloseAllBrowsers, force_close);
      CefPostTask(TID_UI, callback);
      return;
   }

   for (unsigned int t = 0; t < WebRenderServiceIPC::BUFFER_HEADER::NUM_TABS; t++)
      g_acpBrowsers[t]->GetHost()->CloseBrowser(force_close);
   CefQuitMessageLoop();
}

I've compared to examples and tons of web code, and I don't see the issue with my usage of BindOnce, however I am getting a compile-time error:

Error C2664 'bool CefPostTask(CefThreadId,scoped_refptr<CefTask>)': cannot convert argument 2 from 'base::OnceClosure' to 'scoped_refptr<CefTask>'

Peeking header files, it is true that CefPostTask requires a CefTask. What am I missing to get my OnceClosure to function as a scoped_refptr<CefTask>?

Tried a few versions, but currently using cef_sdk 116.0.19 from nuget, in c++ obviously.

[magreenblatt]

You need to include "include/wrapper/cef_closure_task.h". See that file for usage instructions/examples.

[talbotmcinnis]

You are the god of all things CEF. Working. Thank you!!!!!!