Converted PluginResource reply message handling to use base::Callback

ppapi/proxy/file_chooser_resource.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 "ppapi/proxy/file_chooser_resource.h"
 
+#include "base/bind.h"
 #include "base/string_split.h"
 #include "ipc/ipc_message.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/proxy/dispatch_reply_message.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_file_ref_proxy.h"
 #include "ppapi/shared_impl/var.h"
 
 namespace ppapi {
 namespace proxy {
@@ skipping 73 matching lines @@
     // type it would just be a "/".
     if (type.length() < 2)
       continue;
     if (type.find_first_of('/') == std::string::npos && type[0] != '.')
       continue;
     StringToLowerASCII(&type);
     output->push_back(type);
   }
 }
 
-void FileChooserResource::OnReplyReceived(
-    const ResourceMessageReplyParams& params,
-    const IPC::Message& msg) {
-  IPC_BEGIN_MESSAGE_MAP(FileChooserResource, msg)
-    PPAPI_DISPATCH_RESOURCE_REPLY(PpapiPluginMsg_FileChooser_ShowReply,
-                                  OnPluginMsgShowReply)
-  IPC_END_MESSAGE_MAP()
-}
-
 void FileChooserResource::OnPluginMsgShowReply(
     const ResourceMessageReplyParams& params,
     const std::vector<PPB_FileRef_CreateInfo>& chosen_files) {
   if (output_.is_valid()) {
     // Using v0.6 of the API with the output array.
     std::vector<PP_Resource> files;
     for (size_t i = 0; i < chosen_files.size(); i++)
       files.push_back(PPB_FileRef_Proxy::DeserializeFileRef(chosen_files[i]));
     output_.StoreResourceVector(files);
   } else {
@@ skipping 17 matching lines @@
     scoped_refptr<TrackedCallback> callback) {
   if (TrackedCallback::IsPending(callback_))
     return PP_ERROR_INPROGRESS;
 
   if (!sent_create_to_renderer())
     SendCreateToRenderer(PpapiHostMsg_FileChooser_Create());
 
   callback_ = callback;
   StringVar* sugg_str = StringVar::FromPPVar(suggested_file_name);
 
-  CallRenderer(PpapiHostMsg_FileChooser_Show(
-      PP_ToBool(save_as),
-      mode_ == PP_FILECHOOSERMODE_OPENMULTIPLE,
-      sugg_str ? sugg_str->value() : std::string(),
-      accept_types_));
+  PpapiHostMsg_FileChooser_Show msg(
+        PP_ToBool(save_as),
+        mode_ == PP_FILECHOOSERMODE_OPENMULTIPLE,
+        sugg_str ? sugg_str->value() : std::string(),
+        accept_types_);
+  CallRenderer<PpapiPluginMsg_FileChooser_ShowReply>(msg,
+      base::Bind(&FileChooserResource::OnPluginMsgShowReply, this));
   return PP_OK_COMPLETIONPENDING;
 }
 
 }  // namespace proxy
 }  // namespace ppapi