Remote Assistance on Chrome OS Part III - NativeMessageHost

chrome/browser/extensions/api/messaging/native_message_port.cc

 // Copyright (c) 2012 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 "chrome/browser/extensions/api/messaging/native_message_port.h"
 
 #include "base/bind.h"
 #include "chrome/browser/extensions/api/messaging/native_message_process_host.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace extensions {
 
-NativeMessagePort::NativeMessagePort(NativeMessageProcessHost* native_process)
-    : native_process_(native_process) {
+NativeMessagePort::NativeMessagePort(
+    scoped_ptr<NativeMessageHost> native_message_host) {
+  native_message_host_ = native_message_host.Pass();
 }
 
 NativeMessagePort::~NativeMessagePort() {
   content::BrowserThread::DeleteSoon(
-      content::BrowserThread::IO, FROM_HERE, native_process_);
+      content::BrowserThread::IO, FROM_HERE, native_message_host_.release());
 }
 
 void NativeMessagePort::DispatchOnMessage(
     const Message& message,
     int target_port_id) {
   content::BrowserThread::PostTask(
-      content::BrowserThread::IO, FROM_HERE,
-      base::Bind(&NativeMessageProcessHost::Send,
-                 base::Unretained(native_process_), message.data));
+      content::BrowserThread::IO,
+      FROM_HERE,
+      base::Bind(&NativeMessageHost::Send,
+                 base::Unretained(native_message_host_.get()),
+                 message.data));
 }
 
 }  // namespace extensions
+