Add anonymizer tool

chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc

Index: chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc
diff --git a/chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc b/chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc
index 7a0b938005f75e5395aebde539ba34f42360c312..3ab7df954462f7b34e5f9b31d82dd09b94feeeac 100644
--- a/chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc
+++ b/chrome/browser/feedback/system_logs/system_logs_fetcher_base.cc
@@ -34,18 +34,29 @@ void SystemLogsFetcherBase::Fetch(const SysLogsFetcherCallback& callback) {
   callback_ = callback;
   for (size_t i = 0; i < data_sources_.size(); ++i) {
     VLOG(1) << "Fetching SystemLogSource: " << data_sources_[i]->source_name();
-    data_sources_[i]->Fetch(base::Bind(&SystemLogsFetcherBase::AddResponse,
+    data_sources_[i]->Fetch(base::Bind(&SystemLogsFetcherBase::OnFetched,
                                        AsWeakPtr(),
                                        data_sources_[i]->source_name()));
   }
 }
 
-void SystemLogsFetcherBase::AddResponse(const std::string& source_name,
-                                        SystemLogsResponse* response) {
+void SystemLogsFetcherBase::OnFetched(const std::string& source_name,
+                                      SystemLogsResponse* response) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   VLOG(1) << "Received SystemLogSource: " << source_name;
 
+  Rewrite(source_name, response);
+  AddResponse(source_name, response);
+}
+
+void SystemLogsFetcherBase::Rewrite(const std::string& source_name,

[rkc, 2016/01/06 18:43:28]

Nit: /* source_name */ and /* response */

[battre, 2016/01/07 09:54:02]

Done.

+                                    SystemLogsResponse* response) {
+  // This implementation in the base class is intentionally empty.
+}
+
+void SystemLogsFetcherBase::AddResponse(const std::string& source_name,
+                                        SystemLogsResponse* response) {
   for (SystemLogsResponse::const_iterator it = response->begin();
        it != response->end();
        ++it) {