Remove task.h and finish base::Bind() migration.

webkit/plugins/ppapi/quota_file_io.cc

 // Copyright (c) 2011 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 "webkit/plugins/ppapi/quota_file_io.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop_proxy.h"
 #include "base/stl_util.h"
-#include "base/task.h"
 #include "webkit/plugins/ppapi/host_globals.h"
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 #include "webkit/plugins/ppapi/resource_helper.h"
 
 using base::PlatformFile;
 using base::PlatformFileError;
 using quota::StorageType;
 
 namespace webkit {
 namespace ppapi {
@@ skipping 371 matching lines @@
 
 
   PluginDelegate* plugin_delegate = GetPluginDelegate();
   if (plugin_delegate)
     plugin_delegate->DidUpdateFile(file_url_, delta);
   inflight_operations_ = 0;
 }
 
 }  // namespace ppapi
 }  // namespace webkit