Create a mechanism for reporting rappor metrics from non-UMA

components/rappor/rappor_service.h

 // 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 COMPONENTS_RAPPOR_RAPPOR_SERVICE_H_
 #define COMPONENTS_RAPPOR_RAPPOR_SERVICE_H_
 
 #include <map>
 #include <string>
 
@@ skipping 14 matching lines @@
 
 class LogUploader;
 class RapporMetric;
 class RapporReports;
 struct RapporParameters;
 
 // The type of data stored in a metric.
 enum RapporType {
   // For sampling the eTLD+1 of a URL.
   ETLD_PLUS_ONE_RAPPOR_TYPE = 0,
+  FULL_POPULATION_RAPPOR_TYPE,
   NUM_RAPPOR_TYPES
 };
 
 // This class provides an interface for recording samples for rappor metrics,
 // and periodically generates and uploads reports based on the collected data.
 class RapporService {
  public:
   // Constructs a RapporService.
   // Calling code is responsible for ensuring that the lifetime of
   // |pref_service| is longer than the lifetime of RapporService.
@@ skipping 69 matching lines @@
 
   // Timer which schedules calls to OnLogInterval().
   base::OneShotTimer<RapporService> log_rotation_timer_;
 
   // A daily event for collecting metrics once a day.
   metrics::DailyEvent daily_event_;
 
   // A private LogUploader instance for sending reports to the server.
   scoped_ptr<LogUploader> uploader_;
 
+  // True if we are collecting all metrics instead of only whitelisted ones.

[Alexei Svitkine (slow), 2014/11/03 21:48:21]

Can you expand this comment to give a concrete use case? (e.g. "All metrics are
enabled for UMA users, while whitelisted metrics are enabled for all users.",
for example).

[Steven Holte, 2014/11/04 02:44:20]

Replaced this with a ReportingLevel.

+  bool all_metrics_enabled_;
+
   // We keep all registered metrics in a map, from name to metric.
   // The map owns the metrics it contains.
   std::map<std::string, RapporMetric*> metrics_map_;
 
   DISALLOW_COPY_AND_ASSIGN(RapporService);
 };
 
 }  // namespace rappor
 
 #endif  // COMPONENTS_RAPPOR_RAPPOR_SERVICE_H_