Cleanup: use simpler ownership for FilmViewer.

[dcpomatic.git] / src / wx / audio_dialog.h

diff --git a/src/wx/audio_dialog.h b/src/wx/audio_dialog.h
index a202ad65b1d6be3ef0bf9c81be3cd51730b13caf..746b23f40ecbbea95add7a9b57abaeb4e120b9e9 100644 (file)
--- a/src/wx/audio_dialog.h
+++ b/src/wx/audio_dialog.h
@@ -37,7 +37,7 @@ class Film;
 class AudioDialog : public wxDialog
 {
 public:
-       AudioDialog (wxWindow* parent, std::shared_ptr<Film> film, std::weak_ptr<FilmViewer> viewer, std::shared_ptr<Content> content = std::shared_ptr<Content>());
+       AudioDialog(wxWindow* parent, std::shared_ptr<Film> film, FilmViewer& viewer, std::shared_ptr<Content> content = std::shared_ptr<Content>());
 
        bool Show (bool show = true) override;
 
@@ -56,7 +56,7 @@ private:
 
        std::shared_ptr<AudioAnalysis> _analysis;
        std::weak_ptr<Film> _film;
-       std::weak_ptr<FilmViewer> _viewer;
+       FilmViewer& _viewer;
        /** content to analyse, or 0 to analyse all the film's content */
        std::weak_ptr<Content> _content;
        int _channels;