RefCounted types should not have public destructors, content/browser part 2

content/common/child_trace_message_filter.h

Index: content/common/child_trace_message_filter.h
diff --git a/content/common/child_trace_message_filter.h b/content/common/child_trace_message_filter.h
index 51f7bd3d167f923412cd6d8302a8c3bc282e4015..ffc4daafea1b7a3e87196b1af5011464b401b7ee 100644
--- a/content/common/child_trace_message_filter.h
+++ b/content/common/child_trace_message_filter.h
@@ -15,7 +15,6 @@
 class ChildTraceMessageFilter : public IPC::ChannelProxy::MessageFilter {
  public:
   ChildTraceMessageFilter();
-  virtual ~ChildTraceMessageFilter();
 
   // IPC::ChannelProxy::MessageFilter implementation.
   virtual void OnFilterAdded(IPC::Channel* channel) OVERRIDE;
@@ -23,6 +22,8 @@ class ChildTraceMessageFilter : public IPC::ChannelProxy::MessageFilter {
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
  private:
+  virtual ~ChildTraceMessageFilter();
+
   // Message handlers.
   void OnBeginTracing(const std::vector<std::string>& included_categories,
                       const std::vector<std::string>& excluded_categories);