- Electron version: 0.37.3
- Operating system: Windows 10 x64

Hello, is there a way do turn off the white flash while loading a site?
![blink](https://cloud.githubusercontent.com/assets/9193934/14204320/c749f8b8-f803-11e5-9f3e-16a33da3993d.gif)

atom/browser/api/atom_api_web_contents.cc
content::WebContents* web_contents,
    const GURL& security_origin,
    content::MediaStreamType type) {
  return true;
}
void WebContents::RequestMediaAccessPermission(
    content::WebContents* web_contents,
    const content::MediaStreamRequest& request,
    const content::MediaResponseCallback& callback) {
  auto permission_helper =
      WebContentsPermissionHelper::FromWebContents(web_contents);
  permission_helper->RequestMediaAccessPermission(request, callback);
}
void WebContents::RequestToLockMouse(
    content::WebContents* web_contents,
    bool user_gesture,
    bool last_unlocked_by_target) {
  auto permission_helper =
      WebContentsPermissionHelper::FromWebContents(web_contents);
  permission_helper->RequestPointerLockPermission(user_gesture);
}
void WebContents::BeforeUnloadFired(const base::TimeTicks& proceed_time) {