Remove calls to deprecated MessageLoop methods in media.

media/cdm/aes_decryptor_unittest.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 "media/cdm/aes_decryptor.h"
 
 #include <stdint.h>
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/debug/leak_annotations.h"
 #include "base/json/json_reader.h"
 #include "base/macros.h"
+#include "base/run_loop.h"
 #include "base/values.h"
 #include "media/base/cdm_callback_promise.h"
 #include "media/base/cdm_config.h"
 #include "media/base/cdm_key_information.h"
 #include "media/base/decoder_buffer.h"
 #include "media/base/decrypt_config.h"
 #include "media/base/decryptor.h"
 #include "media/base/mock_filters.h"
 #include "media/cdm/api/content_decryption_module.h"
 #include "media/cdm/cdm_adapter.h"
@@ skipping 231 matching lines @@
           base::Bind(&AesDecryptorTest::OnSessionClosed,
                      base::Unretained(this)),
           base::Bind(&AesDecryptorTest::OnLegacySessionError,
                      base::Unretained(this)),
           base::Bind(&AesDecryptorTest::OnSessionKeysChange,
                      base::Unretained(this)),
           base::Bind(&AesDecryptorTest::OnSessionExpirationUpdate,
                      base::Unretained(this)),
           base::Bind(&AesDecryptorTest::OnCdmCreated, base::Unretained(this)));
 
-      message_loop_.RunUntilIdle();
+      base::RunLoop().RunUntilIdle();
     }
   }
 
   void TearDown() override {
     if (GetParam() == "CdmAdapter")
       helper_.reset();
   }
 
   void OnCdmCreated(const scoped_refptr<MediaKeys>& cdm,
                     const std::string& error_message) {
@@ skipping 742 matching lines @@
 INSTANTIATE_TEST_CASE_P(CdmAdapter,
                         AesDecryptorTest,
                         testing::Values("CdmAdapter"));
 #endif
 
 // TODO(jrummell): Once MojoCdm/MojoCdmService/MojoDecryptor/
 // MojoDecryptorService are implemented, add a third version that tests the
 // CDM via mojo.
 
 }  // namespace media