[Chromoting] Deprecate AggregatedProcessResourceUsage.*

remoting/proto/process_stats.proto

 // 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.
 
 // Protocol for process resource usage.
 
 syntax = "proto2";
 
 option optimize_for = LITE_RUNTIME;
 
@@ skipping 10 matching lines @@
   optional double processor_usage = 2;
 
   // Memory usage of working set.
   optional uint64 working_set_size = 3;
 
   // Memory usage of page file.
   optional uint64 pagefile_size = 4;
 }
 
 // The resource usage of several processes.
-// Next Id: 6
+// Next Id: 2
 message AggregatedProcessResourceUsage {
-  // A friendly name of the processes current instance aggregated from.
-  optional string name = 1;
-
-  // The total processor usage.
-  optional double processor_usage = 2;
-
-  // The total memory usage of working set.
-  optional uint64 working_set_size = 3;
-
-  // The total memory usage of page file.
-  optional uint64 pagefile_size = 4;
-
   // The process resource usage of each individual process.
-  repeated ProcessResourceUsage usages = 5;
+  repeated ProcessResourceUsage usages = 1;
 }