Revert of [Reland] Scheduler refactoring to virtually eliminate redundant DoWorks

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 1161 matching lines @@
     "plugins/PluginData.h",
     "plugins/PluginListBuilder.cpp",
     "plugins/PluginListBuilder.h",
     "scheduler/base/cancelable_closure_holder.cc",
     "scheduler/base/cancelable_closure_holder.h",
     "scheduler/base/enqueue_order.cc",
     "scheduler/base/enqueue_order.h",
     "scheduler/base/intrusive_heap.h",
     "scheduler/base/lazy_now.cc",
     "scheduler/base/lazy_now.h",
-    "scheduler/base/moveable_auto_lock.h",
     "scheduler/base/pollable_thread_safe_flag.cc",
     "scheduler/base/pollable_thread_safe_flag.h",
     "scheduler/base/queueing_time_estimator.cc",
     "scheduler/base/queueing_time_estimator.h",
     "scheduler/base/real_time_domain.cc",
     "scheduler/base/real_time_domain.h",
     "scheduler/base/task_queue_impl.cc",
     "scheduler/base/task_queue_impl.h",
     "scheduler/base/task_queue_manager.cc",
     "scheduler/base/task_queue_manager.h",
@@ skipping 877 matching lines @@
     "//third_party/WebKit/Source:inside_blink",
   ]
 
   deps = [
     ":test_support",
     "//cc/surfaces:surface_id",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }