Add a function to detect image signature without creating a loader

[libs/gui.git] / source / graphics / imageloader.h

diff --git a/source/graphics/imageloader.h b/source/graphics/imageloader.h
index 1ad6cc8c895aad812264df8663920cd6a56f6528..fbfd4d66e0c3c647c5c2171d03da04d4ccc1848d 100644 (file)
--- a/source/graphics/imageloader.h
+++ b/source/graphics/imageloader.h
@@ -71,6 +71,7 @@ protected:
 public:
        virtual ~ImageLoader();
 
+       static bool detect_signature(const std::string &);
        static ImageLoader *open_file(const std::string &);
        static ImageLoader *open_io(IO::Seekable &);