Replace MessageLoop::current()->task_runner() with ThreadTaskRunnerHandle::Get().

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

 // Copyright 2014 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/task_queue_manager.h"
 
 #include <stddef.h>
 
 #include <utility>
 
 #include "base/location.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "base/test/trace_event_analyzer.h"
 #include "base/threading/thread.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "base/trace_event/blame_context.h"
 #include "base/trace_event/trace_buffer.h"
 #include "cc/test/ordered_simple_task_runner.h"
 #include "platform/scheduler/base/real_time_domain.h"
 #include "platform/scheduler/base/task_queue_impl.h"
 #include "platform/scheduler/base/task_queue_manager_delegate_for_test.h"
 #include "platform/scheduler/base/task_queue_selector.h"
 #include "platform/scheduler/base/test_count_uses_time_source.h"
 #include "platform/scheduler/base/test_task_time_observer.h"
 #include "platform/scheduler/base/test_time_source.h"
@@ skipping 29 matching lines @@
     base::MessageLoop::current()->AddNestingObserver(observer);
   }
 
   void RemoveNestingObserver(
       base::MessageLoop::NestingObserver* observer) override {
     base::MessageLoop::current()->RemoveNestingObserver(observer);
   }
 
  private:
   explicit MessageLoopTaskRunner(std::unique_ptr<base::TickClock> tick_clock)
-      : TaskQueueManagerDelegateForTest(
-            base::MessageLoop::current()->task_runner(),
-            std::move(tick_clock)) {}
+      : TaskQueueManagerDelegateForTest(base::ThreadTaskRunnerHandle::Get(),
+                                        std::move(tick_clock)) {}
   ~MessageLoopTaskRunner() override {}
 };
 
 class TaskQueueManagerTest : public testing::Test {
  public:
   TaskQueueManagerTest() {}
   void DeleteTaskQueueManager() { manager_.reset(); }
 
  protected:
   void InitializeWithClock(size_t num_queues,
@@ skipping 1944 matching lines @@
 
   EXPECT_THAT(wakeup_times,
               ElementsAre(start_time + delay1, start_time + delay3,
                           start_time + delay4));
 
   EXPECT_THAT(run_times, ElementsAre(start_time + delay3, start_time + delay4));
 }
 
 }  // namespace scheduler
 }  // namespace blink