[GStreamer] Virtual modifier for MediaPlayer::simulateAudioInterruption must go
https://bugs.webkit.org/show_bug.cgi?id=113851

Patch by Xabier Rodriguez Calvar <calvaris@igalia.com> on 2013-04-04
Reviewed by Eric Carlson.

.:

* Source/autotools/symbols.filter: Added
_ZN7WebCore11MediaPlayer25simulateAudioInterruptionEv symbol.

Source/WebCore:

* platform/graphics/MediaPlayer.h:
(MediaPlayer): Removed virtual modifier to
simulateAudioInterruption.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@147628 268f45cc-cd09-0410-ab3c-d52691b4dbfc