1 files changed, 0 insertions, 16 deletions
diff --git a/chrome/browser/net/passive_log_collector.h b/chrome/browser/net/passive_log_collector.h
index 28598b2..56c60c7 100644
--- a/chrome/browser/net/passive_log_collector.h
+++ b/chrome/browser/net/passive_log_collector.h
@@ -369,21 +369,6 @@ class PassiveLogCollector : public ChromeNetLog::ThreadSafeObserver {
     DISALLOW_COPY_AND_ASSIGN(DnsTransactionTracker);
   };
 
-  // Tracks the log entries for the last seen SOURCE_ASYNC_HOST_RESOLVER_REQUEST
-  class AsyncHostResolverRequestTracker : public SourceTracker {
-   public:
-    static const size_t kMaxNumSources;
-    static const size_t kMaxGraveyardSize;
-
-    AsyncHostResolverRequestTracker();
-
-   private:
-    virtual Action DoAddEntry(const ChromeNetLog::Entry& entry,
-                              SourceInfo* out_info);
-
-    DISALLOW_COPY_AND_ASSIGN(AsyncHostResolverRequestTracker);
-  };
-
   PassiveLogCollector();
   virtual ~PassiveLogCollector();
 
@@ -425,7 +410,6 @@ class PassiveLogCollector : public ChromeNetLog::ThreadSafeObserver {
   HttpStreamJobTracker http_stream_job_tracker_;
   ExponentialBackoffThrottlingTracker exponential_backoff_throttling_tracker_;
   DnsTransactionTracker dns_transaction_tracker_;
-  AsyncHostResolverRequestTracker async_host_resolver_request_tracker_;
 
   // This array maps each NetLog::SourceType to one of the tracker instances
   // defined above. Use of this array avoid duplicating the list of trackers