Revert of Post loading tasks on the appropriate WebFrameScheduler's queue

content/child/resource_dispatcher.h

Index: content/child/resource_dispatcher.h
diff --git a/content/child/resource_dispatcher.h b/content/child/resource_dispatcher.h
index 05500f56199f88d35b7d73d479d8fa6010e9a34d..864b081ddca15f45ce9704dd16e205055685bdb5 100644
--- a/content/child/resource_dispatcher.h
+++ b/content/child/resource_dispatcher.h
@@ -39,7 +39,6 @@
 class RequestPeer;
 class ResourceDispatcherDelegate;
 class ResourceRequestBody;
-class ResourceSchedulingFilter;
 class ThreadedDataProvider;
 struct ResourceResponseInfo;
 struct RequestInfo;
@@ -129,9 +128,6 @@
       scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner) {
     main_thread_task_runner_ = main_thread_task_runner;
   }
-
-  void SetResourceSchedulingFilter(
-      scoped_refptr<ResourceSchedulingFilter> resource_scheduling_filter);
 
  private:
   friend class ResourceDispatcherTest;
@@ -253,7 +249,6 @@
   base::TimeTicks io_timestamp_;
 
   scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner_;
-  scoped_refptr<ResourceSchedulingFilter> resource_scheduling_filter_;
 
   base::WeakPtrFactory<ResourceDispatcher> weak_factory_;