Move blink scheduler implementation into a component

content/content_child.gypi

Index: content/content_child.gypi
diff --git a/content/content_child.gypi b/content/content_child.gypi
index 297c40dfa5a54fd3e2c047234eeb0cc13c1b8534..09cfc04421facda6adcd5f3a5aff09171dc2d533 100644
--- a/content/content_child.gypi
+++ b/content/content_child.gypi
@@ -190,41 +190,14 @@
       'child/request_extra_data.h',
       'child/request_info.cc',
       'child/request_info.h',
-      'child/scheduler/cancelable_closure_holder.cc',
-      'child/scheduler/cancelable_closure_holder.h',
-      'child/scheduler/child_scheduler.h',
-      'child/scheduler/nestable_single_thread_task_runner.h',
-      'child/scheduler/null_idle_task_runner.cc',
-      'child/scheduler/null_idle_task_runner.h',
-      'child/scheduler/null_worker_scheduler.cc',
-      'child/scheduler/null_worker_scheduler.h',
-      'child/scheduler/prioritizing_task_queue_selector.cc',
-      'child/scheduler/prioritizing_task_queue_selector.h',
-      'child/scheduler/scheduler_helper.cc',
-      'child/scheduler/scheduler_helper.h',
-      'child/scheduler/scheduler_message_loop_delegate.cc',
-      'child/scheduler/scheduler_message_loop_delegate.h',
-      'child/scheduler/single_thread_idle_task_runner.cc',
-      'child/scheduler/single_thread_idle_task_runner.h',
-      'child/scheduler/task_queue_selector.h',
-      'child/scheduler/task_queue_manager.cc',
-      'child/scheduler/task_queue_manager.h',
-      'child/scheduler/time_source.cc',
-      'child/scheduler/time_source.h',
-      'child/scheduler/webthread_impl_for_worker_scheduler.cc',
-      'child/scheduler/webthread_impl_for_worker_scheduler.h',
-      'child/scheduler/web_scheduler_impl.cc',
-      'child/scheduler/web_scheduler_impl.h',
-      'child/scheduler/worker_scheduler.cc',
-      'child/scheduler/worker_scheduler.h',
-      'child/scheduler/worker_scheduler_impl.cc',
-      'child/scheduler/worker_scheduler_impl.h',
       'child/resource_dispatcher.cc',
       'child/resource_dispatcher.h',
       'child/resource_scheduling_filter.cc',
       'child/resource_scheduling_filter.h',
       'child/runtime_features.cc',
       'child/runtime_features.h',
+      'child/scheduler/webthread_impl_for_worker_scheduler.cc',
+      'child/scheduler/webthread_impl_for_worker_scheduler.h',
       'child/scoped_child_process_reference.cc',
       'child/scoped_child_process_reference.h',
       'child/service_worker/service_worker_dispatcher.cc',
@@ -333,6 +306,7 @@
       'dependencies': [
         'app/resources/content_resources.gyp:content_resources',
         'app/strings/content_strings.gyp:content_strings',
+        '../components/components.gyp:scheduler',
         '../storage/storage_common.gyp:storage_common',
         '../third_party/WebKit/public/blink.gyp:blink',
         '../third_party/WebKit/public/blink_resources.gyp:blink_image_resources',