Refactor TimeDomain::MaybeAdvanceTime in preparation for DoWork deduping

third_party/WebKit/Source/platform/scheduler/base/time_domain.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/scheduler/base/time_domain.h"
 
 #include <set>
 
 #include "platform/scheduler/base/task_queue_impl.h"
 #include "platform/scheduler/base/task_queue_manager_delegate.h"
@@ skipping 99 matching lines @@
     internal::TaskQueueImpl* queue) {
   {
     base::AutoLock lock(has_incoming_immediate_work_lock_);
     has_incoming_immediate_work_.insert(queue);
   }
 
   if (observer_)
     observer_->OnTimeDomainHasImmediateWork(queue);
 }
 
-void TimeDomain::UpdateWorkQueues(LazyNow lazy_now) {
+void TimeDomain::UpdateWorkQueues(LazyNow* lazy_now) {
   DCHECK(main_thread_checker_.CalledOnValidThread());
 
   // Move any ready delayed tasks into the Incoming queues.
-  WakeupReadyDelayedQueues(&lazy_now);
+  WakeupReadyDelayedQueues(lazy_now);
 
   std::set<internal::TaskQueueImpl*> queues_to_reload_if_empty;
 
   {
     base::AutoLock lock(has_incoming_immediate_work_lock_);
     std::swap(queues_to_reload_if_empty, has_incoming_immediate_work_);
   }
 
   for (internal::TaskQueueImpl* queue : queues_to_reload_if_empty)
     queue->ReloadImmediateWorkQueueIfEmpty();
@@ skipping 46 matching lines @@
   if (!delayed_wakeup_queue_.empty()) {
     base::TimeDelta delay = delayed_wakeup_queue_.min().time - Now();
     state->SetDouble("next_delay_ms", delay.InMillisecondsF());
   }
   AsValueIntoInternal(state);
   state->EndDictionary();
 }
 
 }  // namespace scheduler
 }  // namespace blink