Don't use base::MessageLoop::{Quit,QuitClosure} in content/

content/browser/download/download_file_unittest.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 "base/files/file.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 760 matching lines @@
 // Send some data, wait 3/4s of a second, run the message loop, and
 // confirm the values the observer received are correct.
 TEST_F(DownloadFileTest, ConfirmUpdate) {
   CreateDownloadFile(0, true);
 
   const char* chunks1[] = { kTestData1, kTestData2 };
   AppendDataToFile(chunks1, 2);
 
   // Run the message loops for 750ms and check for results.
   loop_.task_runner()->PostDelayedTask(FROM_HERE,
-                                       base::MessageLoop::QuitClosure(),
+                                       base::MessageLoop::QuitWhenIdleClosure(),
                                        base::TimeDelta::FromMilliseconds(750));
   loop_.Run();
 
   EXPECT_EQ(static_cast<int64>(strlen(kTestData1) + strlen(kTestData2)),
             bytes_);
   EXPECT_EQ(download_file_->GetHashState(), hash_state_);
 
   FinishStream(DOWNLOAD_INTERRUPT_REASON_NONE, true);
   DestroyDownloadFile(0);
 }
 
 }  // namespace content