Use guigfx.library for 8-bit image quantization

This achieves speed-up on OS3/68k platforms where 8-bit modes are more likely to be used, at the expense of lower quality quantization than the former picture.datatype abuse provided.
Additionally, caching of BitMaps in palette-mapped modes is now possible.
NetSurf now requires guigfx.library (and render.library) in order to start, even on OS4.

1 files changed, 0 insertions, 10 deletions

diff --git a/amiga/bitmap.h b/amiga/bitmap.h
index 743cd8faa..d7dd70bce 100755
--- a/amiga/bitmap.h
+++ b/amiga/bitmap.h
@@ -83,16 +83,6 @@ ULONG *ami_bitmap_get_icondata(struct bitmap *bm);
 void ami_bitmap_set_icondata(struct bitmap *bm, ULONG *icondata);
 
 /**
- * Test if a bitmap has an associated DataTypes object.
- *
- * \param  bm  a bitmap, as returned by bitmap_create()
- * \return true if the BitMap has a DataTypes object
- *
- * This function probably shouldn't be used!
- */
-bool ami_bitmap_has_dto(struct bitmap *bm);
-
-/**
  * Test if a BitMap is owned by a bitmap.
  *
  * \param  bm  a bitmap, as returned by bitmap_create()