mandoline: Add automatic tracing at mojo call sites.

content/child/navigator_connect/service_port_provider.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/navigator_connect/service_port_provider.h"
 
 #include "base/lazy_instance.h"
 #include "base/single_thread_task_runner.h"
 #include "base/task_runner_util.h"
 #include "content/child/child_thread_impl.h"
@@ skipping 62 matching lines @@
       base::Bind(&ServicePortProvider::PostMessageToBrowser, this, port_id,
                  // We cast WebString to string16 before crossing threads.
                  // for thread-safety.
                  static_cast<base::string16>(message)));
 }
 
 void ServicePortProvider::closePort(blink::WebServicePortID port_id) {
   GetServicePortServicePtr()->ClosePort(port_id);
 }
 
-void ServicePortProvider::PostMessage(
+void ServicePortProvider::PostMessageToPort(
     int32_t port_id,
     const mojo::String& message,
     mojo::Array<MojoTransferredMessagePortPtr> ports,
     mojo::Array<int32_t> new_routing_ids) {
   client_->postMessage(port_id, message.To<base::string16>(),
                        WebMessagePortChannelImpl::CreatePorts(
                            ports.To<std::vector<TransferredMessagePort>>(),
                            new_routing_ids.To<std::vector<int>>(), main_loop_));
 }
 
 ServicePortProvider::~ServicePortProvider() {
 }
 
 void ServicePortProvider::PostMessageToBrowser(
     int port_id,
     const base::string16& message,
     const std::vector<TransferredMessagePort> ports) {
-  GetServicePortServicePtr()->PostMessage(
+  GetServicePortServicePtr()->PostMessageToPort(
       port_id, mojo::String::From(message),
       mojo::Array<MojoTransferredMessagePortPtr>::From(ports));
 }
 
 void ServicePortProvider::OnConnectResult(
     scoped_ptr<blink::WebServicePortConnectCallbacks> callbacks,
     ServicePortConnectResult result,
     int32_t port_id) {
   if (result == SERVICE_PORT_CONNECT_RESULT_ACCEPT) {
     callbacks->onSuccess(new blink::WebServicePortID(port_id));
@@ skipping 11 matching lines @@
 
     // Setup channel for browser to post events back to this class.
     ServicePortServiceClientPtr client_ptr;
     binding_.Bind(GetProxy(&client_ptr));
     service_port_service_->SetClient(client_ptr.Pass());
   }
   return service_port_service_;
 }
 
 }  // namespace content