Remove usage of ScopedTaskScheduler.

components/translate/core/browser/ranker_model_loader_unittest.cc

Index: components/translate/core/browser/ranker_model_loader_unittest.cc
diff --git a/components/translate/core/browser/ranker_model_loader_unittest.cc b/components/translate/core/browser/ranker_model_loader_unittest.cc
index c312c2d09f4d9ec49749cf6bd3a96bf862b32902..11efaa5494a8a8a818598d018f0956d9293e85b3 100644
--- a/components/translate/core/browser/ranker_model_loader_unittest.cc
+++ b/components/translate/core/browser/ranker_model_loader_unittest.cc
@@ -13,13 +13,12 @@
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
-#include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/task_scheduler/post_task.h"
 #include "base/task_scheduler/task_scheduler.h"
 #include "base/test/scoped_feature_list.h"
-#include "base/test/scoped_task_scheduler.h"
+#include "base/test/scoped_task_environment.h"
 #include "base/test/test_simple_task_runner.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/metrics/proto/translate_event.pb.h"
@@ -88,7 +87,7 @@ class RankerModelLoaderTest : public ::testing::Test {
   void OnModelAvailable(std::unique_ptr<RankerModel> model);
 
   // Sets up the task scheduling/task-runner environment for each test.
-  base::test::ScopedTaskScheduler scoped_task_scheduler_;
+  base::test::ScopedTaskEnvironment scoped_task_environment_;
 
   // Override the default URL fetcher to return custom responses for tests.
   net::FakeURLFetcherFactory url_fetcher_factory_;