Index: base/metrics/useraction_sample_chromeos.cc |
diff --git a/base/metrics/useraction_sample_chromeos.cc b/base/metrics/useraction_sample_chromeos.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7607f25eb4a0435733006c6bfe83a4c01a2a6943 |
--- /dev/null |
+++ b/base/metrics/useraction_sample_chromeos.cc |
@@ -0,0 +1,28 @@ |
+// Copyright (c) 2014 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/metrics/useraction_sample_chromeos.h" |
+ |
+#include <string> |
+ |
+#include "base/metrics/metric_sample_chromeos.h" |
+#include "base/strings/stringprintf.h" |
+ |
+using std::string; |
+ |
+namespace base { |
+ |
+UserActionSample::UserActionSample(const std::string& action_name) |
+ : MetricSample(MetricSample::USER_ACTION, action_name) {} |
+ |
+UserActionSample* UserActionSample::ReadUserAction(const std::string& action) { |
+ return new UserActionSample(action); |
+} |
+ |
+UserActionSample::~UserActionSample() {} |
+ |
+string UserActionSample::ToString() const { |
+ return StringPrintf("useraction%c%s%c", '\0', name_.c_str(), '\0'); |
+} |
+} // namespace base |