RefCounted types should not have public destructors, media/ and gpu/ edition

media/audio/test_audio_input_controller_factory.h

 // 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.
 
 #ifndef MEDIA_AUDIO_TEST_AUDIO_INPUT_CONTROLLER_FACTORY_H_
 #define MEDIA_AUDIO_TEST_AUDIO_INPUT_CONTROLLER_FACTORY_H_
 #pragma once
 
 #include "base/bind.h"
 #include "media/audio/audio_input_controller.h"
@@ skipping 31 matching lines @@
 //   ...
 //   // Reset factory.
 //   AudioInputController::set_factory(NULL);
 
 class TestAudioInputController : public AudioInputController {
  public:
   TestAudioInputController(TestAudioInputControllerFactory* factory,
                            AudioManager* audio_manager,
                            EventHandler* event_handler,
                            SyncWriter* sync_writer);
-  virtual ~TestAudioInputController();
 
   // Returns the event handler installed on the AudioInputController.
   EventHandler* event_handler() const { return event_handler_; }
 
   // Overriden to do nothing. It is assumed the caller will notify the event
   // handler with recorded data and other events.
   virtual void Record() OVERRIDE {}
 
   // Ensure that the closure is run on the audio-manager thread.
   virtual void Close(const base::Closure& closed_task) OVERRIDE;
 
+ protected:
+  virtual ~TestAudioInputController();
+
  private:
   // These are not owned by us and expected to be valid for this object's
   // lifetime.
   TestAudioInputControllerFactory* factory_;
   EventHandler* event_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(TestAudioInputController);
 };
 
 // Simple AudioInputController::Factory method that creates
@@ skipping 19 matching lines @@
 
   // The caller of Create owns this object.
   TestAudioInputController* controller_;
 
   DISALLOW_COPY_AND_ASSIGN(TestAudioInputControllerFactory);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_AUDIO_TEST_AUDIO_INPUT_CONTROLLER_FACTORY_H_