Change over IgnoreReturn to IgnoreResult. remove IgnoreReturn.

chrome_frame/urlmon_url_request.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 "chrome_frame/urlmon_url_request.h"
 
 #include <urlmon.h>
 #include <wininet.h>
 
 #include "base/bind.h"
@@ skipping 1088 matching lines @@
   // network error.
   scoped_refptr<UrlmonUrlRequest> request = LookupRequest(request_id,
                                                           &request_map_);
   if (request) {
     request->Read(bytes_to_read);
   } else if (background_worker_thread_enabled_) {
     base::AutoLock lock(background_resource_map_lock_);
     request = LookupRequest(request_id, &background_request_map_);
     if (request) {
       background_thread_->message_loop()->PostTask(
-          FROM_HERE, base::IgnoreReturn<bool>(base::Bind(
-              &UrlmonUrlRequest::Read, request.get(), bytes_to_read)));
+          FROM_HERE, base::Bind(base::IgnoreResult(&UrlmonUrlRequest::Read),
+                                request.get(), bytes_to_read));
     }
   }
   if (!request)
     DLOG(ERROR) << __FUNCTION__ << " no request found for " << request_id;
 }
 
 void UrlmonUrlRequestManager::DownloadRequestInHost(int request_id) {
   DVLOG(1) << __FUNCTION__ << " " << request_id;
   if (!IsWindow(notification_window_)) {
     NOTREACHED() << "Cannot handle download if we don't have anyone to hand it "
@@ skipping 290 matching lines @@
   Stop();
 }
 
 void UrlmonUrlRequestManager::ResourceFetcherThread::Init() {
   CoInitialize(NULL);
 }
 
 void UrlmonUrlRequestManager::ResourceFetcherThread::CleanUp() {
   CoUninitialize();
 }
-