Pepper: Remove wrong fs operationrunner shutdown.

content/browser/renderer_host/pepper/pepper_file_system_browser_host.cc

 // Copyright 2013 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 "content/browser/renderer_host/pepper/pepper_file_system_browser_host.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "content/public/browser/browser_ppapi_host.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 48 matching lines @@
     : ResourceHost(host->GetPpapiHost(), instance, resource),
       browser_ppapi_host_(host),
       type_(type),
       opened_(false),
       fs_context_(NULL),
       called_open_(false),
       weak_factory_(this) {
 }
 
 PepperFileSystemBrowserHost::~PepperFileSystemBrowserHost() {
-  if (fs_context_.get())
-    fs_context_->operation_runner()->Shutdown();
+  // TODO(teravest): Create a FileSystemOperationRunner
+  // per-PepperFileSystemBrowserHost, force users of this FileSystem to use it,
+  // and call Shutdown() on it here.
 }
 
 int32_t PepperFileSystemBrowserHost::OnResourceMessageReceived(
     const IPC::Message& msg,
     ppapi::host::HostMessageContext* context) {
   IPC_BEGIN_MESSAGE_MAP(PepperFileSystemBrowserHost, msg)
     PPAPI_DISPATCH_HOST_RESOURCE_CALL(
         PpapiHostMsg_FileSystem_Open,
         OnHostMsgOpen)
     PPAPI_DISPATCH_HOST_RESOURCE_CALL(
@@ skipping 120 matching lines @@
       BrowserThread::UI,
       FROM_HERE,
       base::Bind(&GetFileSystemContextFromRenderId, render_process_id),
       base::Bind(&PepperFileSystemBrowserHost::GotIsolatedFileSystemContext,
                  weak_factory_.GetWeakPtr(),
                  context->MakeReplyMessageContext()));
   return PP_OK_COMPLETIONPENDING;
 }
 
 }  // namespace content