setShowDebugBorders  756 Source/core/inspector/InspectorPageAgent.cpp void InspectorPageAgent::setShowDebugBorders(ErrorString* errorString, bool show)
setShowDebugBorders  120 Source/web/InspectorClientImpl.cpp void InspectorClientImpl::setShowDebugBorders(bool show)
setShowDebugBorders  831 Source/web/WebViewImpl.cpp void WebViewImpl::setShowDebugBorders(bool show)