memory-infra: Finish moving memory_infra from TracingController

gpu/command_buffer/client/cmd_buffer_helper.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.
 
 // This file contains the implementation of the command buffer helper class.
 
 #include "gpu/command_buffer/client/cmd_buffer_helper.h"
 
 #include <stdint.h>
 
@@ skipping 347 matching lines @@
 bool CommandBufferHelper::OnMemoryDump(
     const base::trace_event::MemoryDumpArgs& args,
     base::trace_event::ProcessMemoryDump* pmd) {
   using base::trace_event::MemoryAllocatorDump;
   using base::trace_event::MemoryDumpLevelOfDetail;
 
   if (!HaveRingBuffer())
     return true;
 
   const uint64_t tracing_process_id =
-      base::trace_event::MemoryDumpManager::GetInstance()
-          ->GetTracingProcessId();
+      base::trace_event::MemoryDumpManager::GetInstance()->tracing_process_id();
 
   MemoryAllocatorDump* dump = pmd->CreateAllocatorDump(base::StringPrintf(
       "gpu/command_buffer_memory/buffer_%d", ring_buffer_id_));
   dump->AddScalar(MemoryAllocatorDump::kNameSize,
                   MemoryAllocatorDump::kUnitsBytes, ring_buffer_size_);
 
   if (args.level_of_detail != MemoryDumpLevelOfDetail::BACKGROUND) {
     dump->AddScalar(
         "free_size", MemoryAllocatorDump::kUnitsBytes,
         GetTotalFreeEntriesNoWaiting() * sizeof(CommandBufferEntry));
     auto guid = GetBufferGUIDForTracing(tracing_process_id, ring_buffer_id_);
     const int kImportance = 2;
     pmd->CreateSharedGlobalAllocatorDump(guid);
     pmd->AddOwnershipEdge(dump->guid(), guid, kImportance);
   }
 
   return true;
 }
 
 }  // namespace gpu