Adding version info to the client config request

components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h
index 566181fe3a915629867a02593bd768f02a9257bc..0e4acc37d1ef1dd5dbcd1122839c66f647297811 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h
@@ -51,21 +51,22 @@ class DataReductionProxyIOData : public DataReductionProxyEventStorageDelegate {
   // set information about the DNS names used by the proxy, and allowable
   // configurations. |enabled| sets the initial state of the Data Reduction
   // Proxy.
   DataReductionProxyIOData(
       Client client,
       int param_flags,
       net::NetLog* net_log,
       scoped_refptr<base::SingleThreadTaskRunner> io_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
       bool enabled,
-      const std::string& user_agent);
+      const std::string& user_agent,
+      const std::string& channel);
 
   virtual ~DataReductionProxyIOData();
 
   // Performs UI thread specific shutdown logic.
   void ShutdownOnUIThread();
 
   // Sets the Data Reduction Proxy service after it has been created.
   // Virtual for testing.
   virtual void SetDataReductionProxyService(
       base::WeakPtr<DataReductionProxyService> data_reduction_proxy_service);
@@ -171,20 +172,26 @@ class DataReductionProxyIOData : public DataReductionProxyEventStorageDelegate {
   }
 
   LoFiUIService* lofi_ui_service() const { return lofi_ui_service_.get(); }
 
   // Takes ownership of |lofi_ui_service|.
   void set_lofi_ui_service(
       std::unique_ptr<LoFiUIService> lofi_ui_service) const {
     lofi_ui_service_ = std::move(lofi_ui_service);
   }
 
+  // The production channel of this build.
+  std::string channel() const { return channel_; }
+
+  // The Client type of this build.
+  Client client() const { return client_; }
+
  private:
   friend class TestDataReductionProxyIOData;
   FRIEND_TEST_ALL_PREFIXES(DataReductionProxyIODataTest, TestConstruction);
   FRIEND_TEST_ALL_PREFIXES(DataReductionProxyIODataTest,
                            TestResetBadProxyListOnDisableDataSaver);
 
   // Used for testing.
   DataReductionProxyIOData();
 
   // Initializes the weak pointer to |this| on the IO thread. It must be done
@@ -199,21 +206,21 @@ class DataReductionProxyIOData : public DataReductionProxyEventStorageDelegate {
   void SetInt64Pref(const std::string& pref_path, int64_t value);
 
   // Stores a string value in preferences storage.
   void SetStringPref(const std::string& pref_path, const std::string& value);
 
   // Stores a serialized Data Reduction Proxy configuration in preferences
   // storage.
   void StoreSerializedConfig(const std::string& serialized_config);
 
   // The type of Data Reduction Proxy client.
-  Client client_;
+  const Client client_;
 
   // Parameters including DNS names and allowable configurations.
   std::unique_ptr<DataReductionProxyConfig> config_;
 
   // Handles getting if a request is in Lo-Fi mode.
   mutable std::unique_ptr<LoFiDecider> lofi_decider_;
 
   // Handles showing Lo-Fi UI when a Lo-Fi response is received.
   mutable std::unique_ptr<LoFiUIService> lofi_ui_service_;
 
@@ -250,17 +257,20 @@ class DataReductionProxyIOData : public DataReductionProxyEventStorageDelegate {
   // practice, this can be overridden by the command line.
   bool enabled_;
 
   // The net::URLRequestContextGetter used for making URL requests.
   net::URLRequestContextGetter* url_request_context_getter_;
 
   // A net::URLRequestContextGetter used for making secure proxy checks. It
   // does not use alternate protocols.
   scoped_refptr<net::URLRequestContextGetter> basic_url_request_context_getter_;
 
+  // The production channel of this build.
+  const std::string channel_;
+
   base::WeakPtrFactory<DataReductionProxyIOData> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DataReductionProxyIOData);
 };
 
 }  // namespace data_reduction_proxy
 #endif  // COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_IO_DATA_H_