void WebContents::NotifyUserActivation() {
  content::RenderFrameHost* frame = web_contents()->GetMainFrame();
  if (frame)
    frame->NotifyUserActivation(
        blink::mojom::UserActivationNotificationType::kInteraction);
}
void WebContents::NotifyUserActivation() {
  content::RenderFrameHost* frame = web_contents()->GetMainFrame();
  if (frame)
    frame->NotifyUserActivation(
        blink::mojom::UserActivationNotificationType::kInteraction);
}