First part of getting memory_tests running on Mac.

This CL provides the scaffolding for subsequent changes.

BUG=16434 (http://crbug.com/16434)
TEST=Nothing yet.

Review URL: http://codereview.chromium.org/174402

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@24313 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 28 insertions, 0 deletions

diff --git a/chrome/test/perf/mem_usage_mac.cc b/chrome/test/perf/mem_usage_mac.cc
new file mode 100644
index 0000000..671c989
--- /dev/null
+++ b/chrome/test/perf/mem_usage_mac.cc
@@ -0,0 +1,28 @@
+// Copyright (c) 2009 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 "chrome/test/perf/mem_usage.h"
+
+#include <mach/mach.h>
+
+#include "base/logging.h"
+
+bool GetMemoryInfo(uint32 process_id,
+                   size_t* peak_virtual_size,
+                   size_t* current_virtual_size,
+                   size_t* peak_working_set_size,
+                   size_t* current_working_set_size) {
+  NOTIMPLEMENTED();
+  return false;
+}
+
+size_t GetSystemCommitCharge() {
+  NOTIMPLEMENTED();
+  return 0;
+}
+
+void PrintChromeMemoryUsageInfo() {
+  NOTIMPLEMENTED();
+}
+