X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgraphics%2Fpng%2Fpngloader.h;h=683f4d37389d3e98189b7edeaf41876c716a6f94;hb=21b0c47700f1b570b6129384ce0b96a0c6b48ffd;hp=a81c34c3c49811318ed4cd912b70a98a43c48780;hpb=0466fc5fe92ae03189f45f8872fb070ef7022290;p=libs%2Fgui.git

diff --git a/source/graphics/png/pngloader.h b/source/graphics/png/pngloader.h
index a81c34c..683f4d3 100644
--- a/source/graphics/png/pngloader.h
+++ b/source/graphics/png/pngloader.h
@@ -13,10 +13,13 @@ private:
 
 	Private *priv;
 
+	static Register<PngLoader> reg;
+
 public:
 	PngLoader(IO::Base &, unsigned = 0);
 	virtual ~PngLoader();
 
+	static unsigned get_signature_size() { return 8; }
 	static bool detect(const std::string &);
 
 	virtual void load(Image::Data &);