diff options
Diffstat (limited to 'include/freetype/internal/ftobjs.h')
| -rw-r--r-- | include/freetype/internal/ftobjs.h | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/include/freetype/internal/ftobjs.h b/include/freetype/internal/ftobjs.h index 574cf58..670eb78 100644 --- a/include/freetype/internal/ftobjs.h +++ b/include/freetype/internal/ftobjs.h @@ -4,7 +4,7 @@ /* */ /* The FreeType private base classes (specification). */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2008 by */ +/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2008, 2010 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -311,6 +311,12 @@ FT_BEGIN_HEADER /* in the case when the unpatented hinter is compiled within the */ /* library. */ /* */ + /* refcount :: */ + /* A counter initialized to~1 at the time an @FT_Face structure is */ + /* created. @FT_Reference_Face increments this counter, and */ + /* @FT_Done_Face only destroys a face if the counter is~1, */ + /* otherwise it simply decrements it. */ + /* */ typedef struct FT_Face_InternalRec_ { #ifdef FT_CONFIG_OPTION_OLD_INTERNALS @@ -328,6 +334,7 @@ FT_BEGIN_HEADER #endif FT_Bool ignore_unpatented_hinter; + FT_UInt refcount; } FT_Face_InternalRec; @@ -805,10 +812,28 @@ FT_BEGIN_HEADER /* */ /* debug_hooks :: XXX */ /* */ + /* lcd_filter :: If subpixel rendering is activated, the */ + /* selected LCD filter mode. */ + /* */ + /* lcd_extra :: If subpixel rendering is activated, the number */ + /* of extra pixels needed for the LCD filter. */ + /* */ + /* lcd_weights :: If subpixel rendering is activated, the LCD */ + /* filter weights, if any. */ + /* */ + /* lcd_filter_func :: If subpixel rendering is activated, the LCD */ + /* filtering callback function. */ + /* */ /* pic_container :: Contains global structs and tables, instead */ /* of defining them globallly. */ /* */ - + /* refcount :: A counter initialized to~1 at the time an */ + /* @FT_Library structure is created. */ + /* @FT_Reference_Library increments this counter, */ + /* and @FT_Done_Library only destroys a library */ + /* if the counter is~1, otherwise it simply */ + /* decrements it. */ + /* */ typedef struct FT_LibraryRec_ { FT_Memory memory; /* library's memory manager */ @@ -843,6 +868,8 @@ FT_BEGIN_HEADER FT_PIC_Container pic_container; #endif + FT_UInt refcount; + } FT_LibraryRec; |