Refactor FileIO to the new design

content/renderer/pepper/content_renderer_pepper_host_factory.cc

Index: content/renderer/pepper/content_renderer_pepper_host_factory.cc
diff --git a/content/renderer/pepper/content_renderer_pepper_host_factory.cc b/content/renderer/pepper/content_renderer_pepper_host_factory.cc
index 288f70a37f3b0170f598eaf43a56db4a45b1cec8..561f5aef503da17f78651f3753236faa7d8c8d22 100644
--- a/content/renderer/pepper/content_renderer_pepper_host_factory.cc
+++ b/content/renderer/pepper/content_renderer_pepper_host_factory.cc
@@ -7,6 +7,7 @@
 #include "base/logging.h"
 #include "content/renderer/pepper/pepper_audio_input_host.h"
 #include "content/renderer/pepper/pepper_file_chooser_host.h"
+#include "content/renderer/pepper/pepper_file_io_host.h"
 #include "content/renderer/pepper/pepper_flash_clipboard_host.h"
 #include "content/renderer/pepper/pepper_flash_host.h"
 #include "content/renderer/pepper/pepper_graphics_2d_host.h"
@@ -44,6 +45,9 @@ scoped_ptr<ResourceHost> ContentRendererPepperHostFactory::CreateResourceHost(
     case PpapiHostMsg_WebSocket_Create::ID:
       return scoped_ptr<ResourceHost>(new PepperWebSocketHost(
           host_, instance, params.pp_resource()));
+    case PpapiHostMsg_FileIO_Create::ID:
+      return scoped_ptr<ResourceHost>(new PepperFileIOHost(
+          host_, instance, params.pp_resource()));
   }
 
   // Dev interfaces.