Revert "Fix a ton of compiler warnings."

chrome/browser/renderer_host/resource_message_filter.cc

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2006-2008 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/renderer_host/resource_message_filter.h"
 
 #include "base/clipboard.h"
 #include "base/command_line.h"
 #include "base/gfx/native_widget_types.h"
 #include "base/histogram.h"
 #include "base/process_util.h"
@@ skipping 716 matching lines @@
   }
 
   CancelableTask* task = NewRunnableMethod(
       this,
       &ResourceMessageFilter::OnGetDefaultPrintSettingsReply,
       printer_query,
       reply_msg);
   // Loads default settings. This is asynchronous, only the IPC message sender
   // will hang until the settings are retrieved.
   printer_query->GetSettings(printing::PrinterQuery::DEFAULTS,
-                             0,
+                             NULL,
                              0,
                              false,
                              task);
 }
 
 void ResourceMessageFilter::OnGetDefaultPrintSettingsReply(
     scoped_refptr<printing::PrinterQuery> printer_query,
     IPC::Message* reply_msg) {
   ViewMsg_Print_Params params;
   if (printer_query->last_status() != printing::PrintingContext::OK) {
@@ skipping 235 matching lines @@
 }
 
 void ResourceMessageFilter::ReplyGetFileSize(int64 result, void* param) {
   IPC::Message* reply_msg = static_cast<IPC::Message*>(param);
   ViewHostMsg_GetFileSize::WriteReplyParams(reply_msg, result);
   Send(reply_msg);
 
   // Getting file size callback done, decrease the ref count.
   Release();
 }