LockToOrigin      258 content/browser/child_process_security_policy_impl.cc   void LockToOrigin(const GURL& gurl) {
LockToOrigin      843 content/browser/child_process_security_policy_impl.cc void ChildProcessSecurityPolicyImpl::LockToOrigin(int child_id,
LockToOrigin      320 content/browser/site_instance_impl.cc void SiteInstanceImpl::LockToOrigin() {