ApplicationConnection devolution, part 2.3.

services/tracing/tracing_app.h

Index: services/tracing/tracing_app.h
diff --git a/services/tracing/tracing_app.h b/services/tracing/tracing_app.h
index 24395e04b4c5d3f2ab393079bd7b74b367491cbb..70c010e0b238218cbd443be356da8996889329d0 100644
--- a/services/tracing/tracing_app.h
+++ b/services/tracing/tracing_app.h
@@ -21,8 +21,6 @@
 namespace tracing {
 
 class TracingApp : public mojo::ApplicationDelegate,
-                   public mojo::InterfaceFactory<TraceCollector>,
-                   public mojo::InterfaceFactory<TraceProviderRegistry>,
                    public TraceCollector,
                    public TraceProviderRegistry {
  public:
@@ -34,14 +32,6 @@ class TracingApp : public mojo::ApplicationDelegate,
   bool ConfigureIncomingConnection(
       mojo::ApplicationConnection* connection) override;
 
-  // mojo::InterfaceFactory<TraceCollector> implementation.
-  void Create(const mojo::ConnectionContext& connection_context,
-              mojo::InterfaceRequest<TraceCollector> request) override;
-
-  // mojo::InterfaceFactory<TraceProviderRegistry> implementation.
-  void Create(const mojo::ConnectionContext& connection_context,
-              mojo::InterfaceRequest<TraceProviderRegistry> request) override;
-
   // TraceCollector implementation.
   void Start(mojo::ScopedDataPipeProducerHandle stream,
              const mojo::String& categories) override;