Fix computation of runtime for throttled tasks

components/scheduler/base/task_queue_impl.cc

Index: components/scheduler/base/task_queue_impl.cc
diff --git a/components/scheduler/base/task_queue_impl.cc b/components/scheduler/base/task_queue_impl.cc
index 5ce23f16f3ce201e1181628959bd6f5fa423a794..c11aeca78ab19eb7441d1156a32ec505fe6b8911 100644
--- a/components/scheduler/base/task_queue_impl.cc
+++ b/components/scheduler/base/task_queue_impl.cc
@@ -186,11 +186,14 @@ bool TaskQueueImpl::PostDelayedTaskImpl(
     EnqueueOrder sequence_number =
         main_thread_only().task_queue_manager->GetNextSequenceNumber();
 
-    base::TimeTicks now = main_thread_only().time_domain->Now();
+    base::TimeTicks time_domain_now = main_thread_only().time_domain->Now();
+    base::TimeTicks time_domain_delayed_run_time =
+        main_thread_only().time_domain->ComputeDelayedRunTime(time_domain_now,
+                                                              delay);
     PushOntoDelayedIncomingQueueFromMainThread(
-        Task(from_here, task, now + delay, sequence_number,
+        Task(from_here, task, time_domain_delayed_run_time, sequence_number,
              task_type != TaskType::NON_NESTABLE),
-        now);
+        time_domain_now);
   } else {
     // NOTE posting a delayed task from a different thread is not expected to
     // be common. This pathway is less optimal than perhaps it could be
@@ -203,9 +206,12 @@ bool TaskQueueImpl::PostDelayedTaskImpl(
     EnqueueOrder sequence_number =
         any_thread().task_queue_manager->GetNextSequenceNumber();
 
+    base::TimeTicks time_domain_now = any_thread().time_domain->Now();
+    base::TimeTicks time_domain_delayed_run_time =
+        any_thread().time_domain->ComputeDelayedRunTime(time_domain_now, delay);
     PushOntoDelayedIncomingQueueLocked(
-        Task(from_here, task, any_thread().time_domain->Now() + delay,
-             sequence_number, task_type != TaskType::NON_NESTABLE));
+        Task(from_here, task, time_domain_delayed_run_time, sequence_number,
+             task_type != TaskType::NON_NESTABLE));
   }
   return true;
 }