Remove hb-old and hb-icu-le test shapers

They've been disabled for a while and no one cared.  We're past
the point to need them for testing, and if we ever need to
resurrect them again, well, they're in git graveyard somewhere.

1 files changed, 0 insertions, 107 deletions

diff --git a/src/hb-old/harfbuzz-buffer-private.h b/src/hb-old/harfbuzz-buffer-private.h
deleted file mode 100644
index 5065f2e0..00000000
--- a/src/hb-old/harfbuzz-buffer-private.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 1998-2004  David Turner and Werner Lemberg
- * Copyright (C) 2004,2007  Red Hat, Inc.
- *
- * This is part of HarfBuzz, an OpenType Layout engine library.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
- * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * Red Hat Author(s): Owen Taylor, Behdad Esfahbod
- */
-
-#ifndef HARFBUZZ_BUFFER_PRIVATE_H
-#define HARFBUZZ_BUFFER_PRIVATE_H
-
-#include "harfbuzz-impl.h"
-#include "harfbuzz-buffer.h"
-
-HB_BEGIN_HEADER
-
-#define HB_GLYPH_PROPERTIES_UNKNOWN 0xFFFF
-
-HB_INTERNAL void
-_hb_buffer_swap( HB_Buffer buffer );
-
-HB_INTERNAL void
-_hb_buffer_clear_output( HB_Buffer buffer );
-
-HB_INTERNAL HB_Error
-_hb_buffer_clear_positions( HB_Buffer buffer );
-
-HB_INTERNAL HB_Error
-_hb_buffer_add_output_glyphs( HB_Buffer  buffer,
-			      HB_UShort  num_in,
-			      HB_UShort  num_out,
-			      HB_UShort *glyph_data,
-			      HB_UShort  component,
-			      HB_UShort  ligID );
-
-HB_INTERNAL HB_Error
-_hb_buffer_add_output_glyph ( HB_Buffer buffer,
-			      HB_UInt   glyph_index,
-			      HB_UShort component,
-			      HB_UShort ligID );
-
-HB_INTERNAL HB_Error
-_hb_buffer_copy_output_glyph ( HB_Buffer buffer );
-
-HB_INTERNAL HB_Error
-_hb_buffer_replace_output_glyph ( HB_Buffer buffer,
-				  HB_UInt   glyph_index,
-				  HB_Bool   inplace );
-
-HB_INTERNAL HB_UShort
-_hb_buffer_allocate_ligid( HB_Buffer buffer );
-
-
-/* convenience macros */
-
-#define IN_GLYPH( pos )        (buffer->in_string[(pos)].gindex)
-#define IN_ITEM( pos )         (&buffer->in_string[(pos)])
-#define IN_CURGLYPH()          (buffer->in_string[buffer->in_pos].gindex)
-#define IN_CURITEM()           (&buffer->in_string[buffer->in_pos])
-#define IN_PROPERTIES( pos )   (buffer->in_string[(pos)].properties)
-#define IN_LIGID( pos )        (buffer->in_string[(pos)].ligID)
-#define IN_COMPONENT( pos )    (buffer->in_string[(pos)].component)
-#define POSITION( pos )        (&buffer->positions[(pos)])
-#define OUT_GLYPH( pos )       (buffer->out_string[(pos)].gindex)
-#define OUT_ITEM( pos )        (&buffer->out_string[(pos)])
-
-#define CHECK_Property( gdef, index, flags, property )					\
-          ( ( error = _HB_GDEF_Check_Property( (gdef), (index), (flags),		\
-                                      (property) ) ) != HB_Err_Ok )
-
-#define ADD_String( buffer, num_in, num_out, glyph_data, component, ligID )             \
-          ( ( error = _hb_buffer_add_output_glyphs( (buffer),                            \
-						    (num_in), (num_out),                \
-                                                    (glyph_data), (component), (ligID)  \
-                                                  ) ) != HB_Err_Ok )
-#define ADD_Glyph( buffer, glyph_index, component, ligID )				\
-          ( ( error = _hb_buffer_add_output_glyph( (buffer),                             \
-                                                    (glyph_index), (component), (ligID) \
-                                                  ) ) != HB_Err_Ok )
-#define REPLACE_Glyph( buffer, glyph_index, nesting_level )				\
-          ( ( error = _hb_buffer_replace_output_glyph( (buffer), (glyph_index),		\
-						      (nesting_level) == 1 ) ) != HB_Err_Ok )
-#define COPY_Glyph( buffer )								\
-	  ( (error = _hb_buffer_copy_output_glyph ( buffer ) ) != HB_Err_Ok )
-
-HB_END_HEADER
-
-#endif /* HARFBUZZ_BUFFER_PRIVATE_H */