RefCounted types should not have public destructors, webkit/

webkit/media/buffered_data_source_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/bind.h"
 #include "base/message_loop.h"
 #include "media/base/media_log.h"
 #include "media/base/mock_callback.h"
 #include "media/base/mock_data_source_host.h"
 #include "media/base/mock_filters.h"
@@ skipping 48 matching lines @@
 
     // |test_loader_| will be used when Start() is called.
     loader->test_loader_ = scoped_ptr<WebURLLoader>(url_loader);
     return loader;
   }
 
   bool loading() { return loading_; }
   void set_loading(bool loading) { loading_ = loading; }
 
  private:
+  virtual ~MockBufferedDataSource() {}
+
   // Whether the resource load has starting loading but yet to been cancelled.
   bool loading_;
 
   DISALLOW_COPY_AND_ASSIGN(MockBufferedDataSource);
 };
 
 static const int64 kFileSize = 5000000;
 static const int64 kFarReadPosition = 4000000;
 static const int kDataSize = 1024;
 
@@ skipping 369 matching lines @@
 
   // During teardown we'll also report our final network status.
   EXPECT_CALL(host_, SetNetworkActivity(false));
   EXPECT_CALL(host_, SetBufferedBytes(kDataSize));
 
   EXPECT_TRUE(data_source_->loading());
   Stop();
 }
 
 }  // namespace webkit_media