[Chromoting] Deprecate AggregatedProcessResourceUsage.*

remoting/host/process_stats_util.cc

Index: remoting/host/process_stats_util.cc
diff --git a/remoting/host/process_stats_util.cc b/remoting/host/process_stats_util.cc
deleted file mode 100644
index b87402fdff5c730d4764a0827a01c2a83d6abfc3..0000000000000000000000000000000000000000
--- a/remoting/host/process_stats_util.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2017 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 "remoting/host/process_stats_util.h"
-
-#include <stdint.h>
-
-#include <string>
-#include <utility>
-
-namespace remoting {
-
-bool IsEmptyProcessResourceUsage(const protocol::ProcessResourceUsage& usage) {
-  return !usage.has_process_name() && !usage.has_processor_usage() &&
-         !usage.has_working_set_size() && !usage.has_pagefile_size();
-}
-
-protocol::AggregatedProcessResourceUsage AggregateProcessResourceUsage(
-    const std::vector<protocol::ProcessResourceUsage>& usages) {
-  if (usages.empty()) {
-    return protocol::AggregatedProcessResourceUsage();
-  }
-
-  if (usages.size() == 1) {
-    const protocol::ProcessResourceUsage& usage = usages[0];
-    protocol::AggregatedProcessResourceUsage aggregated;
-    aggregated.set_name(usage.process_name());
-    aggregated.set_processor_usage(usage.processor_usage());
-    aggregated.set_working_set_size(usage.working_set_size());
-    aggregated.set_pagefile_size(usage.pagefile_size());
-    return aggregated;
-  }
-
-  std::string name = "aggregate { ";
-  double processor_usage = 0;
-  uint64_t working_set_size = 0;
-  uint64_t pagefile_size = 0;
-  protocol::AggregatedProcessResourceUsage aggregated;
-  for (const auto& usage : usages) {
-    name.append(usage.process_name()).append(", ");
-    processor_usage += usage.processor_usage();
-    working_set_size += usage.working_set_size();
-    pagefile_size += usage.pagefile_size();
-    *aggregated.add_usages() = usage;
-  }
-  name += " }";
-  aggregated.set_name(std::move(name));
-  aggregated.set_processor_usage(processor_usage);
-  aggregated.set_working_set_size(working_set_size);
-  aggregated.set_pagefile_size(pagefile_size);
-
-  return aggregated;
-}
-
-}  // namespace remoting