| OLD | NEW |
| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/memory/memory_pressure_monitor_win.h" | 5 #include "base/memory/memory_pressure_monitor_win.h" |
| 6 | 6 |
| 7 #include <windows.h> | 7 #include <windows.h> |
| 8 | 8 |
| 9 #include "base/metrics/histogram_macros.h" | 9 #include "base/metrics/histogram_macros.h" |
| 10 #include "base/single_thread_task_runner.h" | 10 #include "base/single_thread_task_runner.h" |
| 11 #include "base/thread_task_runner_handle.h" | 11 #include "base/threading/thread_task_runner_handle.h" |
| 12 #include "base/time/time.h" | 12 #include "base/time/time.h" |
| 13 | 13 |
| 14 namespace base { | 14 namespace base { |
| 15 namespace win { | 15 namespace win { |
| 16 | 16 |
| 17 namespace { | 17 namespace { |
| 18 | 18 |
| 19 static const DWORDLONG kMBBytes = 1024 * 1024; | 19 static const DWORDLONG kMBBytes = 1024 * 1024; |
| 20 | 20 |
| 21 // Enumeration of UMA memory pressure levels. This needs to be kept in sync with | 21 // Enumeration of UMA memory pressure levels. This needs to be kept in sync with |
| (...skipping 223 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 245 MEMORYSTATUSEX* mem_status) { | 245 MEMORYSTATUSEX* mem_status) { |
| 246 DCHECK(mem_status != nullptr); | 246 DCHECK(mem_status != nullptr); |
| 247 mem_status->dwLength = sizeof(*mem_status); | 247 mem_status->dwLength = sizeof(*mem_status); |
| 248 if (!::GlobalMemoryStatusEx(mem_status)) | 248 if (!::GlobalMemoryStatusEx(mem_status)) |
| 249 return false; | 249 return false; |
| 250 return true; | 250 return true; |
| 251 } | 251 } |
| 252 | 252 |
| 253 } // namespace win | 253 } // namespace win |
| 254 } // namespace base | 254 } // namespace base |
| OLD | NEW |