fix/edits to vector font handling

- don't overwrite the font path with "<builtin>" when the font file cant be found, it caused bad problems when loading files on someone elses systems when paths couldn't be found blender would silently clobber paths (tsk tsk).

- when fonts are freed their temp data is now freed too.

- assigning a new filepath to a font now refreshes the object data.

1 files changed, 4 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_font.h b/source/blender/blenkernel/BKE_font.h
index 6636a70e94d..d1f0f8c8c23 100644
--- a/source/blender/blenkernel/BKE_font.h
+++ b/source/blender/blenkernel/BKE_font.h
@@ -73,11 +73,14 @@ typedef struct EditFont {
 
 void BKE_vfont_builtin_register(void *mem, int size);
 
+void BKE_vfont_free_data(struct VFont *vf);
 void BKE_vfont_free(struct VFont *sc); 
 void BKE_vfont_free_global_ttf(void);
 struct VFont *BKE_vfont_builtin_get(void);
 struct VFont *BKE_vfont_load(struct Main *bmain, const char *name);
-struct TmpFont *BKE_vfont_find_tmpfont(struct VFont *vfont);
+
+struct TmpFont *BKE_vfont_tmpfont_find(struct VFont *vfont);
+void            BKE_vfont_tmpfont_remove(struct VFont *vfont);
 
 struct chartrans *BKE_vfont_to_curve(struct Main *bmain, struct Scene *scene, struct Object *ob, int mode);