chrome/browser/media_galleries/media_galleries_histograms.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/media_galleries/media_galleries_histograms.h"
   6
   7 #include "base/metrics/histogram.h"
   8
   9 namespace media_galleries {
  10
  11 void UsageCount(MediaGalleriesUsages usage) {
  12   DCHECK_LT(usage, MEDIA_GALLERIES_NUM_USAGES);
  13   UMA_HISTOGRAM_ENUMERATION("MediaGalleries.Usage", usage,
  14                             MEDIA_GALLERIES_NUM_USAGES);
  15 }
  16
  17 }  // namespace media_galleries