144     : state_(NULL),  in MessagePumpForUI()
190   state.run_depth = state_ ? state_->run_depth + 1 : 1;  in RunWithDispatcher()
193   RunState* previous_state = state_;  in RunWithDispatcher()
194   state_ = &state;  in RunWithDispatcher()
211     if (state_->should_quit)  in RunWithDispatcher()
214     more_work_is_plausible |= state_->delegate->DoWork();  in RunWithDispatcher()
215     if (state_->should_quit)  in RunWithDispatcher()
219         state_->delegate->DoDelayedWork(&delayed_work_time_);  in RunWithDispatcher()
220     if (state_->should_quit)  in RunWithDispatcher()
226     more_work_is_plausible = state_->delegate->DoIdleWork();  in RunWithDispatcher()
227     if (state_->should_quit)  in RunWithDispatcher()
231   state_ = previous_state;  in RunWithDispatcher()
243   if (state_ &&  // state_ may be null during tests.  in HandlePrepare()
244       state_->has_work)  in HandlePrepare()
253   if (!state_)  // state_ may be null during tests.  in HandleCheck()
267     state_->has_work = true;  in HandleCheck()
270   if (state_->has_work)  in HandleCheck()
283   state_->has_work = false;  in HandleDispatch()
284   if (state_->delegate->DoWork()) {  in HandleDispatch()
289     state_->has_work = true;  in HandleDispatch()
292   if (state_->should_quit)  in HandleDispatch()
295   state_->delegate->DoDelayedWork(&delayed_work_time_);  in HandleDispatch()
308   if (state_ && state_->dispatcher) { // state_ may be null during tests.  in DispatchEvents()
309     if (!state_->dispatcher->Dispatch(event))  in DispatchEvents()
310       state_->should_quit = true;  in DispatchEvents()
322   if (state_) {  in Quit()
323     state_->should_quit = true;  in Quit()
347   return state_ ? state_->dispatcher : NULL;  in GetDispatcher()