[Reland] Dont post delayed DoWork for disabled queues.

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

Index: third_party/WebKit/Source/platform/scheduler/base/real_time_domain.cc
diff --git a/third_party/WebKit/Source/platform/scheduler/base/real_time_domain.cc b/third_party/WebKit/Source/platform/scheduler/base/real_time_domain.cc
index 8614d7ac849ee2a0b9c9bac0b309e34abef5476e..c3c8e2fb5c12bb85ffb0bd24023c5a3fb3b94ed8 100644
--- a/third_party/WebKit/Source/platform/scheduler/base/real_time_domain.cc
+++ b/third_party/WebKit/Source/platform/scheduler/base/real_time_domain.cc
@@ -39,11 +39,16 @@ base::TimeTicks RealTimeDomain::Now() const {
   return task_queue_manager_->delegate()->NowTicks();
 }
 
-void RealTimeDomain::RequestWakeup(base::TimeTicks now, base::TimeDelta delay) {
+void RealTimeDomain::RequestWakeupAt(LazyNow* lazy_now,
+                                     base::TimeTicks run_time) {
   // NOTE this is only called if the scheduled runtime is sooner than any
   // previously scheduled runtime, or there is no (outstanding) previously
   // scheduled runtime.
-  task_queue_manager_->MaybeScheduleDelayedWork(FROM_HERE, now, delay);
+  task_queue_manager_->MaybeScheduleDelayedWork(FROM_HERE, lazy_now, run_time);
+}
+
+void RealTimeDomain::CancelWakeupAt(base::TimeTicks run_time) {
+  task_queue_manager_->CancelDelayedWork(run_time);
 }
 
 base::Optional<base::TimeDelta> RealTimeDomain::DelayTillNextTask(