RefCounted types should not have public destructors, chromeos edition

chrome/browser/chromeos/media/media_player_extension_api.h

Index: chrome/browser/chromeos/media/media_player_extension_api.h
diff --git a/chrome/browser/chromeos/media/media_player_extension_api.h b/chrome/browser/chromeos/media/media_player_extension_api.h
index 640d5173683525d84e5dd14282f53ddaccb4580f..2ec9f6924d85cc3fc3b87120ce13248db65ddd11 100644
--- a/chrome/browser/chromeos/media/media_player_extension_api.h
+++ b/chrome/browser/chromeos/media/media_player_extension_api.h
@@ -14,34 +14,50 @@
 
 // Implements the chrome.mediaPlayerPrivate.play method.
 class PlayMediaplayerFunction : public SyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.play");
+
  protected:
+  virtual ~PlayMediaplayerFunction() {}
+
   // SyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.play");
 };
 
 // Implements the chrome.mediaPlayerPrivate.getPlaylist method.
 class GetPlaylistMediaplayerFunction : public SyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.getPlaylist");
+
  protected:
+  virtual ~GetPlaylistMediaplayerFunction() {}
+
   // SyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.getPlaylist");
 };
 
 // Implements the chrome.mediaPlayerPrivate.setWindowHeight method.
 class SetWindowHeightMediaplayerFunction : public SyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.setWindowHeight");
+
  protected:
+  virtual ~SetWindowHeightMediaplayerFunction() {}
+
   // SyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.setWindowHeight");
 };
 
 // Implements the chrome.mediaPlayerPrivate.closeWindow method.
 class CloseWindowMediaplayerFunction : public SyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.closeWindow");
+
  protected:
+  virtual ~CloseWindowMediaplayerFunction() {}
+
   // SyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("mediaPlayerPrivate.closeWindow");
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_MEDIA_MEDIA_PLAYER_EXTENSION_API_H_