1 files changed, 1 insertions, 9 deletions
diff --git a/core/qthelper.h b/core/qthelper.h
index 0594bf7df..b20763a3c 100644
--- a/core/qthelper.h
+++ b/core/qthelper.h
@@ -27,16 +27,10 @@ QString get_divepoint_gas_string(struct dive *d, const divedatapoint& dp);
 QString get_taglist_string(struct tag_entry *tag_list);
 void read_hashes();
 void write_hashes();
-void updateHash(struct picture *picture);
-QByteArray hashFile(const QString &filename);
-QString hashString(const char *filename);
 QString thumbnailFileName(const QString &filename);
-void learnImages(const QStringList &dirNames, int max_recursions);
+void learnImages(const QStringList &dirNames, int max_recursions, const QVector<QString> &imageFilenames);
 void learnPictureFilename(const QString &originalName, const QString &localName);
-void hashPicture(QString filename);
-extern "C" char *hashstring(const char *filename);
 QString localFilePath(const QString &originalFilename);
-void learnHash(const QString &originalName, const QString &localName, const QByteArray &hash);
 weight_t string_to_weight(const char *str);
 depth_t string_to_depth(const char *str);
 pressure_t string_to_pressure(const char *str);
@@ -109,8 +103,6 @@ void updateWindowTitle();
 void subsurface_mkdir(const char *dir);
 char *get_file_name(const char *fileName);
 void copy_image_and_overwrite(const char *cfileName, const char *path, const char *cnewName);
-char *hashstring(const char *filename);
-void register_hash(const char *filename, const char *hash);
 char *move_away(const char *path);
 const char *local_file_path(struct picture *picture);
 char *cloud_url();