Filter more incoming URLs in the CreateWindow path.

BUG=170532

Review URL: https://chromiumcodereview.appspot.com/12036002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@178728 0039d316-1c4b-4281-b951-d872f2087c98
void RenderViewHostImpl::DisownOpener() {
  DCHECK(is_swapped_out_);

  Send(new ViewMsg_DisownOpener(GetRoutingID()));
}

void RenderViewHostImpl::DisownOpener() {
  DCHECK(is_swapped_out_);

  Send(new ViewMsg_DisownOpener(GetRoutingID()));
}
