Introduce TaskRunner::RunsTasksInCurrentSequence()

base/task_scheduler/scheduler_worker_pool_impl.cc

Index: base/task_scheduler/scheduler_worker_pool_impl.cc
diff --git a/base/task_scheduler/scheduler_worker_pool_impl.cc b/base/task_scheduler/scheduler_worker_pool_impl.cc
index ad118afe3152a97fc5fc93e81c7573a4915c6613..50de996bdb010c3677fb0e35633c44c61c58a1b3 100644
--- a/base/task_scheduler/scheduler_worker_pool_impl.cc
+++ b/base/task_scheduler/scheduler_worker_pool_impl.cc
@@ -66,7 +66,7 @@ class SchedulerParallelTaskRunner : public TaskRunner {
         make_scoped_refptr(new Sequence));
   }
 
-  bool RunsTasksOnCurrentThread() const override {
+  bool RunsTasksInCurrentSequence() const override {
     return tls_current_worker_pool.Get().Get() == worker_pool_;
   }
 
@@ -110,9 +110,7 @@ class SchedulerSequencedTaskRunner : public SequencedTaskRunner {
     return PostDelayedTask(from_here, std::move(closure), delay);
   }
 
-  bool RunsTasksOnCurrentThread() const override {
-    // TODO(fdoray): Rename TaskRunner::RunsTaskOnCurrentThread() to something
-    // that reflects this behavior more accurately. crbug.com/646905
+  bool RunsTasksInCurrentSequence() const override {
     return sequence_->token() == SequenceToken::GetForCurrentThread();
   }