[niepce] engine: remove mimetype_to_filetype() from C++

[Hubert Figuière <hub src gnome org>]

commit fae388d5c50e46504c5408cf414d399428d4df86
Author: Hubert Figuière <hub figuiere net>
Date:   Wed Jan 1 12:25:51 2020 -0500

    engine: remove mimetype_to_filetype() from C++

 src/engine/db/libfile.cpp | 18 ------------------
 src/engine/db/libfile.hpp |  8 --------
 2 files changed, 26 deletions(-)
---
diff --git a/src/engine/db/libfile.cpp b/src/engine/db/libfile.cpp
index 0fe9973..a4425d9 100644
--- a/src/engine/db/libfile.cpp
+++ b/src/engine/db/libfile.cpp
@@ -26,24 +26,6 @@ LibFilePtr libfile_wrap(eng::LibFile *lf)
     return LibFilePtr(lf, &ffi::engine_db_libfile_delete);
 }
 
-/**
- * Converts a mimetype, which is expensive to calculate, into a FileType.
- * @param mime The mimetype we want to know as a filetype
- * @return the filetype
- * @todo: add the JPEG+RAW file types.
- */
-FileType mimetype_to_filetype(fwk::MimeType mime)
-{
-    if (mime.isDigicamRaw()) {
-        return FileType::RAW;
-    } else if (mime.isImage()) {
-        return FileType::IMAGE;
-    } else if (mime.isMovie()) {
-        return FileType::VIDEO;
-    } else {
-        return FileType::UNKNOWN;
-    }
-}
 }
 /*
   Local Variables:
diff --git a/src/engine/db/libfile.hpp b/src/engine/db/libfile.hpp
index 30d8928..2ce291f 100644
--- a/src/engine/db/libfile.hpp
+++ b/src/engine/db/libfile.hpp
@@ -22,18 +22,10 @@
 #include <list>
 #include <memory>
 
-#if !RUST_BINDGEN
-#include "fwk/toolkit/mimetype.hpp"
-#endif
-
 #include "rust_bindings.hpp"
 
 namespace eng {
 
-#if !RUST_BINDGEN
-ffi::FileType mimetype_to_filetype(fwk::MimeType mime);
-#endif
-
 #if RUST_BINDGEN
 class LibFile;
 typedef int64_t library_id_t;