| // 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 "base/process/process_metrics.h" | 
 |  | 
 | #include <fdio/limits.h> | 
 |  | 
 | namespace base { | 
 |  | 
 | size_t GetMaxFds() { | 
 |   return FDIO_MAX_FD; | 
 | } | 
 |  | 
 | size_t GetSystemCommitCharge() { | 
 |   // Not available, doesn't seem likely that it will be (for the whole system). | 
 |   NOTIMPLEMENTED(); | 
 |   return 0; | 
 | } | 
 |  | 
 | // static | 
 | std::unique_ptr<ProcessMetrics> ProcessMetrics::CreateProcessMetrics( | 
 |     ProcessHandle process) { | 
 |   NOTIMPLEMENTED();  // TODO(fuchsia): https://crbug.com/706592. | 
 |   return nullptr; | 
 | } | 
 |  | 
 | TimeDelta ProcessMetrics::GetCumulativeCPUUsage() { | 
 |   NOTIMPLEMENTED();  // TODO(fuchsia): https://crbug.com/706592. | 
 |   return TimeDelta(); | 
 | } | 
 |  | 
 | bool GetSystemMemoryInfo(SystemMemoryInfoKB* meminfo) { | 
 |   NOTIMPLEMENTED();  // TODO(fuchsia): https://crbug.com/706592. | 
 |   return false; | 
 | } | 
 |  | 
 | }  // namespace base |