NaCl: Remove use of the C++ IMC interface; use the C version instead

chrome/browser/nacl_host/nacl_process_host.h

 // 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.
 
 #ifndef CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_
 #define CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_
 
 #include "build/build_config.h"
 
 #include "base/file_path.h"
@@ skipping 60 matching lines @@
 #endif
 
   bool Send(IPC::Message* msg);
 
   content::BrowserChildProcessHost* process() { return process_.get(); }
   content::BrowserPpapiHost* browser_ppapi_host() { return ppapi_host_.get(); }
 
  private:
   friend class PluginListener;
 
-  // Internal class that holds the nacl::Handle objecs so that
+  // Internal class that holds the NaClHandle objecs so that
   // nacl_process_host.h doesn't include NaCl headers.  Needed since it's
   // included by src\content, which can't depend on the NaCl gyp file because it
   // depends on chrome.gyp (circular dependency).
   struct NaClInternal;
 
   // PluginListener that forwards any messages from untrusted code that aren't
   // handled by the PepperMessageFilter to us.
   class PluginListener : public IPC::Listener {
    public:
     explicit PluginListener(NaClProcessHost* host);
@@ skipping 116 matching lines @@
   PluginListener ipc_plugin_listener_;
   // Browser host for plugin process.
   scoped_ptr<content::BrowserPpapiHost> ppapi_host_;
 
   int render_view_id_;
 
   DISALLOW_COPY_AND_ASSIGN(NaClProcessHost);
 };
 
 #endif  // CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_