Starting a refactor to allow adding metrics on upload.

chrome/browser/android/feature_utilities.h

Index: chrome/browser/android/feature_utilities.h
diff --git a/chrome/browser/android/feature_utilities.h b/chrome/browser/android/feature_utilities.h
new file mode 100644
index 0000000000000000000000000000000000000000..f21502c117f014ac5f7928289cb2d0292a6e7876
--- /dev/null
+++ b/chrome/browser/android/feature_utilities.h
@@ -0,0 +1,24 @@
+// Copyright 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.
+
+#ifndef CHROME_BROWSER_ANDROID_FEATURE_UTILITIES_H_
+#define CHROME_BROWSER_ANDROID_FEATURE_UTILITIES_H_
+
+#include <jni.h>
+
+namespace chrome {
+namespace android {
+
+static const int DOCUMENT_MODE = 0;

[Alexei Svitkine (slow), 2014/10/17 18:30:51]

Is there a reason this isn't an enum?

[Maria, 2014/10/17 21:44:50]

Done.

+static const int TABBED_MODE = 1;
+static const int HISTOGRAM_MAX = 2;
+
+int GetDocumentModeValue();
+
+} // namespace android
+} // namespace chrome
+
+bool RegisterFeatureUtilities(JNIEnv* env);
+
+#endif  // CHROME_BROWSER_ANDROID_FEATURE_UTILITIES_H_