Send Feedback Experiment

chrome/browser/ui/send_feedback_experiment.cc

+// Copyright (c) 2013 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/browser/ui/send_feedback_experiment.h"
+
+#include "base/command_line.h"

[sky, 2013/03/15 23:23:42]

Doesn't seem like you need this include.

[Harry McCleave, 2013/03/19 03:11:32]

Done.

+#include "base/metrics/field_trial.h"
+
+namespace chrome {
+namespace send_feedback_experiment {
+// Constants for Send Feedback Link Location Experiment
+const char kSendFeedbackLinkExperimentName[] =

[sky, 2013/03/15 23:23:42]

nit: newline between 11/12.

[Harry McCleave, 2013/03/19 03:11:32]

Done.

+    "SendFeedbackLinkLocation";
+const char kSendFeedbackLinkExperimentAltText[] = "alt-text";
+const char kSendFeedbackLinkExperimentAltLocation[] = "alt-location";
+const char kSendFeedbackLinkExperimentAltTextAndLocation[] =
+    "alt-text-and-location";
+
+bool UseAlternateText() {
+  return base::FieldTrialList::TrialExists(kSendFeedbackLinkExperimentName) &&
+      (base::FieldTrialList::FindFullName(kSendFeedbackLinkExperimentName) ==
+          kSendFeedbackLinkExperimentAltText ||
+      base::FieldTrialList::FindFullName(kSendFeedbackLinkExperimentName) ==
+          kSendFeedbackLinkExperimentAltTextAndLocation);
+}
+
+bool UseAlternateLocation() {
+  return base::FieldTrialList::TrialExists(kSendFeedbackLinkExperimentName) &&
+      (base::FieldTrialList::FindFullName(kSendFeedbackLinkExperimentName) ==
+          kSendFeedbackLinkExperimentAltLocation ||
+      base::FieldTrialList::FindFullName(kSendFeedbackLinkExperimentName) ==
+          kSendFeedbackLinkExperimentAltTextAndLocation);
+}
+
+}  // send_feedback_experiment
+}  // chrome