RefCounted types should not have public destructors, content/browser part 1

content/browser/renderer_host/resource_dispatcher_host_unittest.cc

Index: content/browser/renderer_host/resource_dispatcher_host_unittest.cc
diff --git a/content/browser/renderer_host/resource_dispatcher_host_unittest.cc b/content/browser/renderer_host/resource_dispatcher_host_unittest.cc
index 876aa76751e167f73096657b2cc3bfde22f9817d..078b912cafb39b08bc74dfe40bc409e1082d854f 100644
--- a/content/browser/renderer_host/resource_dispatcher_host_unittest.cc
+++ b/content/browser/renderer_host/resource_dispatcher_host_unittest.cc
@@ -178,6 +178,9 @@ class ForwardingFilter : public ResourceMessageFilter {
     return dest_->Send(msg);
   }
 
+ protected:
+  virtual ~ForwardingFilter() {}
+
  private:
   IPC::Message::Sender* dest_;
 
@@ -706,15 +709,19 @@ class TestFilter : public ForwardingFilter {
   }
 
   // ForwardingFilter override
-  virtual bool Send(IPC::Message* msg) {
+  virtual bool Send(IPC::Message* msg) OVERRIDE {
     // no messages should be received when the process has been canceled
     if (has_canceled_)
       received_after_canceled_++;
     delete msg;
     return true;
   }
+
   bool has_canceled_;
   int received_after_canceled_;
+
+ private:
+  virtual ~TestFilter() {}
 };
 
 // Tests CancelRequestsForProcess