scheduler: Move the Blink scheduler into Blink

third_party/WebKit/Source/platform/scheduler/renderer/task_cost_estimator.cc

Index: third_party/WebKit/Source/platform/scheduler/renderer/task_cost_estimator.cc
diff --git a/components/scheduler/renderer/task_cost_estimator.cc b/third_party/WebKit/Source/platform/scheduler/renderer/task_cost_estimator.cc
similarity index 93%
rename from components/scheduler/renderer/task_cost_estimator.cc
rename to third_party/WebKit/Source/platform/scheduler/renderer/task_cost_estimator.cc
index ce8dee9087546b7054025c9a5129cc11eb47bbca..149483933494cf0dba9bca0f309172a8c8e1b9cf 100644
--- a/components/scheduler/renderer/task_cost_estimator.cc
+++ b/third_party/WebKit/Source/platform/scheduler/renderer/task_cost_estimator.cc
@@ -2,10 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "components/scheduler/renderer/task_cost_estimator.h"
+#include "platform/scheduler/renderer/task_cost_estimator.h"
 
 #include "base/time/default_tick_clock.h"
 
+namespace blink {
 namespace scheduler {
 
 TaskCostEstimator::TaskCostEstimator(base::TickClock* time_source,
@@ -41,3 +42,4 @@ void TaskCostEstimator::Clear() {
 }
 
 }  // namespace scheduler
+}  // namespace blink