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

content/child/resource_dispatcher.cc

Index: content/child/resource_dispatcher.cc
diff --git a/content/child/resource_dispatcher.cc b/content/child/resource_dispatcher.cc
index ec1a1efee8c27358980b86daa7008aafa0b3fdbf..aeb1cbebc66081a825d767c136866c04d3bbe4fd 100644
--- a/content/child/resource_dispatcher.cc
+++ b/content/child/resource_dispatcher.cc
@@ -18,7 +18,6 @@
 #include "base/strings/string_util.h"
 #include "content/child/request_extra_data.h"
 #include "content/child/request_info.h"
-#include "content/child/resource_scheduling_filter.h"
 #include "content/child/shared_memory_received_data_factory.h"
 #include "content/child/site_isolation_stats_gatherer.h"
 #include "content/child/sync_load_response.h"
@@ -403,9 +402,6 @@
     message_sender_->Send(
         new ResourceHostMsg_ReleaseDownloadedFile(request_id));
   }
-
-  if (resource_scheduling_filter_.get())
-    resource_scheduling_filter_->ClearRequestIdTaskRunner(request_id);
 
   return true;
 }
@@ -591,13 +587,6 @@
                          frame_origin,
                          request->url,
                          request_info.download_to_file);
-
-  if (resource_scheduling_filter_.get() &&
-      request_info.loading_web_task_runner) {
-    resource_scheduling_filter_->SetRequestIdTaskRunner(
-        request_id,
-        make_scoped_ptr(request_info.loading_web_task_runner->clone()));
-  }
 
   message_sender_->Send(new ResourceHostMsg_RequestResource(
       request_info.routing_id, request_id, *request));
@@ -805,9 +794,4 @@
   return request.Pass();
 }
 
-void ResourceDispatcher::SetResourceSchedulingFilter(
-    scoped_refptr<ResourceSchedulingFilter> resource_scheduling_filter) {
-  resource_scheduling_filter_ = resource_scheduling_filter;
-}
-
 }  // namespace content