docs/render-frame-host-lifecycle-state.gv

// Generated with https://crrev.com/c/2220116 and:
//   python3 tools/state_transitions/state_graph.py content/browser/frame_host/render_frame_host_impl.cc LifecycleState
//
// See tools/state_transitions/README.md
digraph createflow {
  kSpeculative -> {kActive, kReadyToBeDeleted};
  kActive -> {kInBackForwardCache, kRunningUnloadHandlers, kReadyToBeDeleted};
  kInBackForwardCache -> {kActive, kReadyToBeDeleted};
  kRunningUnloadHandlers -> {kReadyToBeDeleted};
  kReadyToBeDeleted -> {};
}