ios/chrome/browser/metrics/ios_feed_activity_metrics_provider.h

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef IOS_CHROME_BROWSER_METRICS_IOS_FEED_ACTIVITY_METRICS_PROVIDER_H_
#define IOS_CHROME_BROWSER_METRICS_IOS_FEED_ACTIVITY_METRICS_PROVIDER_H_

#include "components/metrics/metrics_provider.h"

NSString* const kActivityBucketKey = @"FeedActivityBucket";
const char kAllFeedsActivityBucketsByProviderHistogram[] =
    "ContentSuggestions.Feed.AllFeeds.Activity.ByProvider";

class IOSFeedActivityMetricsProvider : public metrics::MetricsProvider {
 public:
  explicit IOSFeedActivityMetricsProvider();
  IOSFeedActivityMetricsProvider(const IOSFeedActivityMetricsProvider&) =
      delete;
  IOSFeedActivityMetricsProvider& operator=(
      const IOSFeedActivityMetricsProvider&) = delete;

  ~IOSFeedActivityMetricsProvider() override;

  // metrics::MetricsProvider
  void ProvideCurrentSessionData(
      metrics::ChromeUserMetricsExtension* uma_proto) override;
};

#endif  // IOS_CHROME_BROWSER_METRICS_IOS_FEED_ACTIVITY_METRICS_PROVIDER_H_