Chromecast: virtual/override cleanup.

chromecast/media/cma/backend/audio_video_pipeline_device_unittest.cc

 // Copyright 2014 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 <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/memory_mapped_file.h"
@@ skipping 49 matching lines @@
   struct PauseInfo {
     PauseInfo() {}
     PauseInfo(base::TimeDelta d, base::TimeDelta l) : delay(d), length(l) {}
     ~PauseInfo() {}
 
     base::TimeDelta delay;
     base::TimeDelta length;
   };
 
   AudioVideoPipelineDeviceTest();
-  virtual ~AudioVideoPipelineDeviceTest();
+  ~AudioVideoPipelineDeviceTest() override;
 
   void ConfigureForFile(std::string filename);
   void ConfigureForAudioOnly(std::string filename);
   void ConfigureForVideoOnly(std::string filename, bool raw_h264);
 
   // Pattern loops, waiting >= pattern[i].delay against media clock between
   // pauses, then pausing for >= pattern[i].length against MessageLoop
   // A pause with delay <0 signals to stop sequence and do not loop
   void SetPausePattern(const std::vector<PauseInfo> pattern);
 
@@ skipping 296 matching lines @@
 TEST_F(AudioVideoPipelineDeviceTest, WebmPlayback) {
   scoped_ptr<base::MessageLoop> message_loop(new base::MessageLoop());
 
   ConfigureForFile("bear-640x360.webm");
   Start();
   message_loop->Run();
 }
 
 }  // namespace media
 }  // namespace chromecast