Create a mechanism for reporting rappor metrics from non-UMA

components/rappor/rappor_service.h

Index: components/rappor/rappor_service.h
diff --git a/components/rappor/rappor_service.h b/components/rappor/rappor_service.h
index f02a85a3fe65e48d13738531627496c854a78b18..9811323dd60044ffc416ccfb8afe34b911e7895e 100644
--- a/components/rappor/rappor_service.h
+++ b/components/rappor/rappor_service.h
@@ -31,6 +31,7 @@ struct RapporParameters;
 enum RapporType {
   // For sampling the eTLD+1 of a URL.
   ETLD_PLUS_ONE_RAPPOR_TYPE = 0,
+  SAFE_BROWSING_PATTERN_RAPPOR_TYPE,
   NUM_RAPPOR_TYPES
 };
 
@@ -109,6 +110,9 @@ class RapporService {
   // A private LogUploader instance for sending reports to the server.
   scoped_ptr<LogUploader> uploader_;
 
+  // True if we are collecting all metrics instead of only whitelisted ones.
+  bool all_metrics_enabled_;
+
   // We keep all registered metrics in a map, from name to metric.
   // The map owns the metrics it contains.
   std::map<std::string, RapporMetric*> metrics_map_;