--- a/misc/libfreetype/include/freetype/internal/ftgloadr.h Thu Jul 25 23:16:06 2013 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,168 +0,0 @@
-/***************************************************************************/
-/* */
-/* ftgloadr.h */
-/* */
-/* The FreeType glyph loader (specification). */
-/* */
-/* Copyright 2002, 2003, 2005, 2006 by */
-/* David Turner, Robert Wilhelm, and Werner Lemberg */
-/* */
-/* This file is part of the FreeType project, and may only be used, */
-/* modified, and distributed under the terms of the FreeType project */
-/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
-/* this file you indicate that you have read the license and */
-/* understand and accept it fully. */
-/* */
-/***************************************************************************/
-
-
-#ifndef __FTGLOADR_H__
-#define __FTGLOADR_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
- /*************************************************************************/
- /* */
- /* <Struct> */
- /* FT_GlyphLoader */
- /* */
- /* <Description> */
- /* The glyph loader is an internal object used to load several glyphs */
- /* together (for example, in the case of composites). */
- /* */
- /* <Note> */
- /* The glyph loader implementation is not part of the high-level API, */
- /* hence the forward structure declaration. */
- /* */
- typedef struct FT_GlyphLoaderRec_* FT_GlyphLoader ;
-
-
-#if 0 /* moved to freetype.h in version 2.2 */
-#define FT_SUBGLYPH_FLAG_ARGS_ARE_WORDS 1
-#define FT_SUBGLYPH_FLAG_ARGS_ARE_XY_VALUES 2
-#define FT_SUBGLYPH_FLAG_ROUND_XY_TO_GRID 4
-#define FT_SUBGLYPH_FLAG_SCALE 8
-#define FT_SUBGLYPH_FLAG_XY_SCALE 0x40
-#define FT_SUBGLYPH_FLAG_2X2 0x80
-#define FT_SUBGLYPH_FLAG_USE_MY_METRICS 0x200
-#endif
-
-
- typedef struct FT_SubGlyphRec_
- {
- FT_Int index;
- FT_UShort flags;
- FT_Int arg1;
- FT_Int arg2;
- FT_Matrix transform;
-
- } FT_SubGlyphRec;
-
-
- typedef struct FT_GlyphLoadRec_
- {
- FT_Outline outline; /* outline */
- FT_Vector* extra_points; /* extra points table */
- FT_Vector* extra_points2; /* second extra points table */
- FT_UInt num_subglyphs; /* number of subglyphs */
- FT_SubGlyph subglyphs; /* subglyphs */
-
- } FT_GlyphLoadRec, *FT_GlyphLoad;
-
-
- typedef struct FT_GlyphLoaderRec_
- {
- FT_Memory memory;
- FT_UInt max_points;
- FT_UInt max_contours;
- FT_UInt max_subglyphs;
- FT_Bool use_extra;
-
- FT_GlyphLoadRec base;
- FT_GlyphLoadRec current;
-
- void* other; /* for possible future extension? */
-
- } FT_GlyphLoaderRec;
-
-
- /* create new empty glyph loader */
- FT_BASE( FT_Error )
- FT_GlyphLoader_New( FT_Memory memory,
- FT_GlyphLoader *aloader );
-
- /* add an extra points table to a glyph loader */
- FT_BASE( FT_Error )
- FT_GlyphLoader_CreateExtra( FT_GlyphLoader loader );
-
- /* destroy a glyph loader */
- FT_BASE( void )
- FT_GlyphLoader_Done( FT_GlyphLoader loader );
-
- /* reset a glyph loader (frees everything int it) */
- FT_BASE( void )
- FT_GlyphLoader_Reset( FT_GlyphLoader loader );
-
- /* rewind a glyph loader */
- FT_BASE( void )
- FT_GlyphLoader_Rewind( FT_GlyphLoader loader );
-
- /* check that there is enough space to add `n_points' and `n_contours' */
- /* to the glyph loader */
- FT_BASE( FT_Error )
- FT_GlyphLoader_CheckPoints( FT_GlyphLoader loader,
- FT_UInt n_points,
- FT_UInt n_contours );
-
-
-#define FT_GLYPHLOADER_CHECK_P( _loader, _count ) \
- ( (_count) == 0 || ((_loader)->base.outline.n_points + \
- (_loader)->current.outline.n_points + \
- (unsigned long)(_count)) <= (_loader)->max_points )
-
-#define FT_GLYPHLOADER_CHECK_C( _loader, _count ) \
- ( (_count) == 0 || ((_loader)->base.outline.n_contours + \
- (_loader)->current.outline.n_contours + \
- (unsigned long)(_count)) <= (_loader)->max_contours )
-
-#define FT_GLYPHLOADER_CHECK_POINTS( _loader, _points,_contours ) \
- ( ( FT_GLYPHLOADER_CHECK_P( _loader, _points ) && \
- FT_GLYPHLOADER_CHECK_C( _loader, _contours ) ) \
- ? 0 \
- : FT_GlyphLoader_CheckPoints( (_loader), (_points), (_contours) ) )
-
-
- /* check that there is enough space to add `n_subs' sub-glyphs to */
- /* a glyph loader */
- FT_BASE( FT_Error )
- FT_GlyphLoader_CheckSubGlyphs( FT_GlyphLoader loader,
- FT_UInt n_subs );
-
- /* prepare a glyph loader, i.e. empty the current glyph */
- FT_BASE( void )
- FT_GlyphLoader_Prepare( FT_GlyphLoader loader );
-
- /* add the current glyph to the base glyph */
- FT_BASE( void )
- FT_GlyphLoader_Add( FT_GlyphLoader loader );
-
- /* copy points from one glyph loader to another */
- FT_BASE( FT_Error )
- FT_GlyphLoader_CopyPoints( FT_GlyphLoader target,
- FT_GlyphLoader source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGLOADR_H__ */
-
-
-/* END */