Report utility process JS memory in task manager.

content/browser/browser_child_process_host_impl.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/browser_child_process_host_impl.h"
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/dump_without_crashing.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "content/browser/histogram_message_filter.h"
 #include "content/browser/loader/resource_message_filter.h"
+#include "content/browser/process_resource_usage_impl.h"
 #include "content/browser/profiler_message_filter.h"
 #include "content/browser/tracing/trace_message_filter.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/public/browser/browser_child_process_host_delegate.h"
 #include "content/public/browser/browser_child_process_observer.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/child_process_data.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/process_type.h"
@@ skipping 163 matching lines @@
 }
 
 void BrowserChildProcessHostImpl::SetBackgrounded(bool backgrounded) {
   child_process_->SetProcessBackgrounded(backgrounded);
 }
 
 void BrowserChildProcessHostImpl::AddFilter(BrowserMessageFilter* filter) {
   child_process_host_->AddFilter(filter->GetFilter());
 }
 
+void BrowserChildProcessHostImpl::SetResourceUsageReporter(
+    ResourceUsageReporterPtr service) {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
+  data_.process_resource_usage = new ProcessResourceUsageImpl(service.Pass());
+}
+
 void BrowserChildProcessHostImpl::NotifyProcessInstanceCreated(
     const ChildProcessData& data) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   FOR_EACH_OBSERVER(BrowserChildProcessObserver, g_observers.Get(),
                     BrowserChildProcessInstanceCreated(data));
 }
 
 void BrowserChildProcessHostImpl::HistogramBadMessageTerminated(
     int process_type) {
   UMA_HISTOGRAM_ENUMERATION("ChildProcess.BadMessgeTerminated", process_type,
@@ skipping 134 matching lines @@
 
 #if defined(OS_WIN)
 
 void BrowserChildProcessHostImpl::OnObjectSignaled(HANDLE object) {
   OnChildDisconnected();
 }
 
 #endif
 
 }  // namespace content