XFrameOptionsNone 460 Source/platform/network/HTTPParsers.cpp XFrameOptionsDisposition result = XFrameOptionsNone; XFrameOptionsNone 470 Source/platform/network/HTTPParsers.cpp XFrameOptionsDisposition currentValue = XFrameOptionsNone; XFrameOptionsNone 480 Source/platform/network/HTTPParsers.cpp if (result == XFrameOptionsNone)