Move blink scheduler implementation into a component

components/scheduler/child/task_queue_manager_perftest.cc

Index: components/scheduler/child/task_queue_manager_perftest.cc
diff --git a/content/child/scheduler/task_queue_manager_perftest.cc b/components/scheduler/child/task_queue_manager_perftest.cc
similarity index 95%
rename from content/child/scheduler/task_queue_manager_perftest.cc
rename to components/scheduler/child/task_queue_manager_perftest.cc
index e056872e7e5c0a7ba2b8603a84929cfef31c48c7..80a9c90107b17c16e99220506a59dfbefe4de0cb 100644
--- a/content/child/scheduler/task_queue_manager_perftest.cc
+++ b/components/scheduler/child/task_queue_manager_perftest.cc
@@ -2,16 +2,16 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "content/child/scheduler/task_queue_manager.h"
+#include "components/scheduler/child/task_queue_manager.h"
 
 #include "base/bind.h"
 #include "base/threading/thread.h"
-#include "content/child/scheduler/scheduler_message_loop_delegate.h"
-#include "content/child/scheduler/task_queue_selector.h"
+#include "components/scheduler/child/scheduler_message_loop_delegate.h"
+#include "components/scheduler/child/task_queue_selector.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/perf/perf_test.h"
 
-namespace content {
+namespace scheduler {
 
 namespace {
 
@@ -172,4 +172,4 @@ TEST_F(TaskQueueManagerPerfTest, RunTenThousandDelayedTasks_EightQueues) {
 // TODO(alexclarke): Add additional tests with different mixes of non-delayed vs
 // delayed tasks.
 
-}  // namespace content
+}  // namespace scheduler