1 /***************************************************************************/ 2 /* */ 3 /* ftccback.h */ 4 /* */ 5 /* Callback functions of the caching sub-system (specification only). */ 6 /* */ 7 /* Copyright 2004-2015 by */ 8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ 9 /* */ 10 /* This file is part of the FreeType project, and may only be used, */ 11 /* modified, and distributed under the terms of the FreeType project */ 12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 13 /* this file you indicate that you have read the license and */ 14 /* understand and accept it fully. */ 15 /* */ 16 /***************************************************************************/ 17 18 #ifndef __FTCCBACK_H__ 19 #define __FTCCBACK_H__ 20 21 #include <ft2build.h> 22 #include FT_CACHE_H 23 #include "ftcmru.h" 24 #include "ftcimage.h" 25 #include "ftcmanag.h" 26 #include "ftcglyph.h" 27 #include "ftcsbits.h" 28 29 30 FT_LOCAL( void ) 31 ftc_inode_free( FTC_Node inode, 32 FTC_Cache cache ); 33 34 FT_LOCAL( FT_Error ) 35 ftc_inode_new( FTC_Node *pinode, 36 FT_Pointer gquery, 37 FTC_Cache cache ); 38 39 FT_LOCAL( FT_Offset ) 40 ftc_inode_weight( FTC_Node inode, 41 FTC_Cache cache ); 42 43 44 FT_LOCAL( void ) 45 ftc_snode_free( FTC_Node snode, 46 FTC_Cache cache ); 47 48 FT_LOCAL( FT_Error ) 49 ftc_snode_new( FTC_Node *psnode, 50 FT_Pointer gquery, 51 FTC_Cache cache ); 52 53 FT_LOCAL( FT_Offset ) 54 ftc_snode_weight( FTC_Node snode, 55 FTC_Cache cache ); 56 57 FT_LOCAL( FT_Bool ) 58 ftc_snode_compare( FTC_Node snode, 59 FT_Pointer gquery, 60 FTC_Cache cache, 61 FT_Bool* list_changed ); 62 63 64 FT_LOCAL( FT_Bool ) 65 ftc_gnode_compare( FTC_Node gnode, 66 FT_Pointer gquery, 67 FTC_Cache cache, 68 FT_Bool* list_changed ); 69 70 71 FT_LOCAL( FT_Error ) 72 ftc_gcache_init( FTC_Cache cache ); 73 74 FT_LOCAL( void ) 75 ftc_gcache_done( FTC_Cache cache ); 76 77 78 FT_LOCAL( FT_Error ) 79 ftc_cache_init( FTC_Cache cache ); 80 81 FT_LOCAL( void ) 82 ftc_cache_done( FTC_Cache cache ); 83 84 FT_LOCAL( void ) 85 ftc_node_destroy( FTC_Node node, 86 FTC_Manager manager ); 87 88 89 #endif /* __FTCCBACK_H__ */ 90 91 /* END */ 92