1 files changed, 6 insertions, 12 deletions
diff --git a/chromium/components/data_reduction_proxy/core/browser/data_reduction_proxy_settings.h b/chromium/components/data_reduction_proxy/core/browser/data_reduction_proxy_settings.h
index ea4bcb767e4..b329f5f1cb3 100644
--- a/chromium/components/data_reduction_proxy/core/browser/data_reduction_proxy_settings.h
+++ b/chromium/components/data_reduction_proxy/core/browser/data_reduction_proxy_settings.h
@@ -17,7 +17,6 @@
 #include "base/threading/thread_checker.h"
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_metrics.h"
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_service_observer.h"
-#include "components/data_reduction_proxy/core/common/data_savings_recorder.h"
 #include "components/prefs/pref_member.h"
 #include "url/gurl.h"
 
@@ -73,20 +72,14 @@ enum DataReductionSettingsEnabledAction {
 // Central point for configuring the data reduction proxy.
 // This object lives on the UI thread and all of its methods are expected to
 // be called from there.
-class DataReductionProxySettings : public DataReductionProxyServiceObserver,
-                                   public DataSavingsRecorder {
+class DataReductionProxySettings : public DataReductionProxyServiceObserver {
  public:
-  typedef base::Callback<bool(const std::string&, const std::string&)>
-      SyntheticFieldTrialRegistrationCallback;
+  using SyntheticFieldTrialRegistrationCallback =
+      base::Callback<bool(base::StringPiece, base::StringPiece)>;
 
   DataReductionProxySettings();
   virtual ~DataReductionProxySettings();
 
-  // DataSavingsRecorder implementation:
-  bool UpdateDataSavings(const std::string& data_usage_host,
-                         int64_t data_used,
-                         int64_t original_size) override;
-
   // Initializes the Data Reduction Proxy with the name of the preference that
   // controls enabling it, profile prefs and a |DataReductionProxyIOData|. The
   // caller must ensure that all parameters remain alive for the lifetime of
@@ -97,8 +90,6 @@ class DataReductionProxySettings : public DataReductionProxyServiceObserver,
       DataReductionProxyIOData* io_data,
       std::unique_ptr<DataReductionProxyService> data_reduction_proxy_service);
 
-  base::WeakPtr<DataReductionProxyCompressionStats> compression_stats();
-
   // Sets the |register_synthetic_field_trial_| callback and runs to register
   // the DataReductionProxyEnabled and the DataReductionProxyLoFiEnabled
   // synthetic field trial.
@@ -146,6 +137,9 @@ class DataReductionProxySettings : public DataReductionProxyServiceObserver,
   // daily original and received content lengths.
   int64_t GetDataReductionLastUpdateTime();
 
+  // Clears all data saving statistics.
+  void ClearDataSavingStatistics();
+
   // Returns the difference between the total original size of all HTTP content
   // received from the network and the actual size of the HTTP content received.
   int64_t GetTotalHttpContentLengthSaved();