allowAncestors    357 Source/core/frame/csp/CSPDirectiveList.cpp bool CSPDirectiveList::allowAncestors(LocalFrame* frame, ContentSecurityPolicy::ReportingStatus reportingStatus) const
allowAncestors    478 Source/core/frame/csp/ContentSecurityPolicy.cpp bool ContentSecurityPolicy::allowAncestors(LocalFrame* frame, ContentSecurityPolicy::ReportingStatus reportingStatus) const