Esempio n. 1
0
void InspectorCanvasAgent::startCapturing(ErrorString* errorString, const FrameId* frameId, TraceLogId* traceLogId)
{
    Frame* frame = frameId ? m_pageAgent->assertFrame(errorString, *frameId) : m_pageAgent->mainFrame();
    if (!frame)
        return;
    InjectedScriptCanvasModule module = injectedScriptCanvasModule(errorString, mainWorldScriptState(frame));
    if (!module.hasNoValue())
        module.startCapturing(errorString, traceLogId);
}