Reporting: Implement serializer.

net/reporting/reporting_policy.cc

Index: net/reporting/reporting_policy.cc
diff --git a/net/reporting/reporting_policy.cc b/net/reporting/reporting_policy.cc
index 6d36f845292fe5920e22894a5441f78c10b75185..8150f0b747e39731c9db52f41b58680c314c3dcc 100644
--- a/net/reporting/reporting_policy.cc
+++ b/net/reporting/reporting_policy.cc
@@ -4,9 +4,14 @@
 
 #include "net/reporting/reporting_policy.h"
 
+#include "base/time/time.h"
+
 namespace net {
 
-ReportingPolicy::ReportingPolicy() {
+ReportingPolicy::ReportingPolicy()
+    : persistence_interval(base::TimeDelta::FromMinutes(1)),
+      persist_reports_across_restarts(false),
+      persist_clients_across_restarts(true) {
   endpoint_backoff_policy.num_errors_to_ignore = 0;
   endpoint_backoff_policy.initial_delay_ms = 60 * 1000;  // 1 minute
   endpoint_backoff_policy.multiply_factor = 2.0;
@@ -17,7 +22,10 @@ ReportingPolicy::ReportingPolicy() {
 }
 
 ReportingPolicy::ReportingPolicy(const ReportingPolicy& other)
-    : endpoint_backoff_policy(other.endpoint_backoff_policy) {}
+    : endpoint_backoff_policy(other.endpoint_backoff_policy),
+      persistence_interval(other.persistence_interval),
+      persist_reports_across_restarts(other.persist_reports_across_restarts),
+      persist_clients_across_restarts(other.persist_clients_across_restarts) {}
 
 ReportingPolicy::~ReportingPolicy() {}