DataReductionProxyStatisticsPrefs should support WeakPtr

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..0d6e7baee5b37e3185bd45e2b796f9fc4f469454 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
@@ -105,10 +105,14 @@ TEST_F(DataReductionProxyIODataTest, TestConstruction) {
   DataReductionProxyStatisticsPrefs* statistics_prefs =
       new DataReductionProxyStatisticsPrefs(
           prefs(), message_loop_proxy(), base::TimeDelta());
+  settings()->SetDataReductionProxyStatisticsPrefs(
+      make_scoped_ptr(statistics_prefs));
   scoped_ptr<DataReductionProxyIOData> io_data(
       new DataReductionProxyIOData(
-          Client::UNKNOWN, make_scoped_ptr(statistics_prefs), settings(),
-          net_log(), message_loop_proxy(), message_loop_proxy()));
+          Client::UNKNOWN, settings(), net_log(),
+          message_loop_proxy(), message_loop_proxy()));
+  io_data->SetDataReductionProxyStatisticsPrefs(
+      settings()->statistics_prefs()->GetWeakPtr());
 
   // Check that io_data creates an interceptor. Such an interceptor is
   // thoroughly tested by DataReductionProxyInterceptoTest.
@@ -122,7 +126,10 @@ TEST_F(DataReductionProxyIODataTest, TestConstruction) {
 
   // Check if explicitly enabling compression statistics logging results in
   // a new logging object being created.
-  io_data->EnableCompressionStatisticsLogging(prefs(), base::TimeDelta());
+  settings()->EnableCompressionStatisticsLogging(
+      prefs(), message_loop_proxy(), base::TimeDelta());
+  io_data->SetDataReductionProxyStatisticsPrefs(
+      settings()->statistics_prefs()->GetWeakPtr());
   EXPECT_NE(statistics_prefs, io_data->statistics_prefs());
   EXPECT_TRUE(io_data->statistics_prefs());