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

content/common/child_trace_message_filter.cc

Index: content/common/child_trace_message_filter.cc
diff --git a/content/common/child_trace_message_filter.cc b/content/common/child_trace_message_filter.cc
index cac19eaa8c88e7f3cfeccdd97ec6250458319c01..adc5426852c92610b1eca9753b190d8a8008e7e7 100644
--- a/content/common/child_trace_message_filter.cc
+++ b/content/common/child_trace_message_filter.cc
@@ -11,11 +11,7 @@
 #include "content/common/child_process_messages.h"
 
 
-ChildTraceMessageFilter::ChildTraceMessageFilter() : channel_(NULL) {
-}
-
-ChildTraceMessageFilter::~ChildTraceMessageFilter() {
-}
+ChildTraceMessageFilter::ChildTraceMessageFilter() : channel_(NULL) {}
 
 void ChildTraceMessageFilter::OnFilterAdded(IPC::Channel* channel) {
   channel_ = channel;
@@ -45,6 +41,8 @@ bool ChildTraceMessageFilter::OnMessageReceived(const IPC::Message& message) {
   return handled;
 }
 
+ChildTraceMessageFilter::~ChildTraceMessageFilter() {}
+
 void ChildTraceMessageFilter::OnBeginTracing(
     const std::vector<std::string>& included_categories,
     const std::vector<std::string>& excluded_categories) {