onPaintSetupBegin  378 Source/core/inspector/InspectorTimelineAgent.cpp         dispatcher->addListener(InstrumentationEvents::PaintSetup, TRACE_EVENT_PHASE_BEGIN, this, &InspectorTimelineAgent::onPaintSetupBegin, m_client);
onPaintSetupBegin  243 Source/core/inspector/InspectorTimelineAgent.h     void onPaintSetupBegin(const TraceEventDispatcher::TraceEvent&);