allowChildFrameFromSource 287 Source/core/frame/csp/CSPDirectiveList.cpp bool CSPDirectiveList::allowChildFrameFromSource(const KURL& url, ContentSecurityPolicy::ReportingStatus reportingStatus) const allowChildFrameFromSource 438 Source/core/frame/csp/ContentSecurityPolicy.cpp bool ContentSecurityPolicy::allowChildFrameFromSource(const KURL& url, ContentSecurityPolicy::ReportingStatus reportingStatus) const