DesktopCaptureSession  864 chrome/browser/media/media_capture_devices_dispatcher.cc       DesktopCaptureSession session = { render_process_id, render_view_id,
DesktopCaptureSession  242 chrome/browser/media/media_capture_devices_dispatcher.h   typedef std::list<DesktopCaptureSession> DesktopCaptureSessions;