Data Reduction Proxy class ownership updates and Settings cleanup

components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc
index 641f625974aba96811bc24520ff13e61fd2b7c3c..504fb455c4679f3512c9f84cd6108e223365df28 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data_unittest.cc
@@ -15,7 +15,6 @@
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_prefs.h"
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_settings.h"
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_statistics_prefs.h"
-#include "components/data_reduction_proxy/core/common/data_reduction_proxy_params_test_utils.h"
 #include "net/base/net_log.h"
 #include "net/url_request/url_request_interceptor.h"
 #include "net/url_request/url_request_test_util.h"
@@ -54,13 +53,7 @@ namespace data_reduction_proxy {
 class DataReductionProxyIODataTest : public testing::Test {
  public:
   void SetUp() override {
-    scoped_ptr<TestDataReductionProxyParams> params;
-    params.reset(new TestDataReductionProxyParams(
-        TestDataReductionProxyParams::kAllowed,
-        TestDataReductionProxyParams::HAS_EVERYTHING &
-            ~TestDataReductionProxyParams::HAS_DEV_ORIGIN &
-            ~TestDataReductionProxyParams::HAS_DEV_FALLBACK_ORIGIN));
-    settings_.reset(new DataReductionProxySettings(params.Pass()));
+    settings_.reset(new DataReductionProxySettings());
     RegisterSimpleProfilePrefs(prefs_.registry());
   }