Move session network stats from IO to UI

components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
index f0b9a322c2c412840a99b483c2b8c6ad60f3005d..41fc92d7b19a0f60856f3d312380c61ede3445c2 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
@@ -21,10 +21,6 @@
 
 class GURL;
 
-namespace base {
-class Value;
-}
-
 namespace net {
 class HttpRequestHeaders;
 class NetworkDelegate;
@@ -80,9 +76,6 @@ class DataReductionProxyNetworkDelegate : public net::LayeredNetworkDelegate {
       DataReductionProxyIOData* io_data,
       DataReductionProxyBypassStats* bypass_stats);
 
-  // Creates a base::Value summary of the state of the network session.
-  std::unique_ptr<base::Value> SessionNetworkStatsInfoToValue() const;
-
   void SetDataUseGroupProvider(
       std::unique_ptr<DataUseGroupProvider> data_use_group_provider);
 
@@ -162,12 +155,6 @@ class DataReductionProxyNetworkDelegate : public net::LayeredNetworkDelegate {
       net::HttpRequestHeaders* request_headers,
       const net::URLRequest& request) const;
 
-  // Total size of all content that has been received over the network.
-  int64_t total_received_bytes_;
-
-  // Total original size of all content before it was transferred.
-  int64_t total_original_received_bytes_;
-
   // All raw Data Reduction Proxy pointers must outlive |this|.
   DataReductionProxyConfig* data_reduction_proxy_config_;