Worker: Introduce per-global-scope task scheduler

third_party/WebKit/Source/platform/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 import("//testing/test.gni")
 import("//third_party/WebKit/public/public_features.gni")
 import("//third_party/WebKit/Source/build/scripts/scripts.gni")
@@ skipping 1233 matching lines @@
     "scheduler/child/scheduler_tqm_delegate.h",
     "scheduler/child/scheduler_tqm_delegate_impl.cc",
     "scheduler/child/scheduler_tqm_delegate_impl.h",
     "scheduler/child/single_thread_idle_task_runner.cc",
     "scheduler/child/web_scheduler_impl.cc",
     "scheduler/child/web_scheduler_impl.h",
     "scheduler/child/web_task_runner_impl.cc",
     "scheduler/child/web_task_runner_impl.h",
     "scheduler/child/webthread_base.cc",
     "scheduler/child/webthread_impl_for_worker_scheduler.cc",
+    "scheduler/child/worker_global_scope_scheduler.cc",
+    "scheduler/child/worker_global_scope_scheduler.h",
     "scheduler/child/worker_scheduler.cc",
     "scheduler/child/worker_scheduler_impl.cc",
     "scheduler/child/worker_scheduler_impl.h",
     "scheduler/renderer/auto_advancing_virtual_time_domain.cc",
     "scheduler/renderer/auto_advancing_virtual_time_domain.h",
     "scheduler/renderer/budget_pool.cc",
     "scheduler/renderer/budget_pool.h",
     "scheduler/renderer/deadline_task_runner.cc",
     "scheduler/renderer/deadline_task_runner.h",
     "scheduler/renderer/idle_time_estimator.cc",
@@ skipping 898 matching lines @@
     "//third_party/WebKit/Source:config",
     "//third_party/WebKit/Source:inside_blink",
   ]
 
   deps = [
     ":test_support",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }