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src/java.desktop/share/native/libfreetype/src/base/ftmm.c

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*** 1,21 **** ! /***************************************************************************/ ! /* */ ! /* ftmm.c */ ! /* */ ! /* Multiple Master font support (body). */ ! /* */ ! /* Copyright 1996-2018 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. */ ! /* */ ! /***************************************************************************/ #include <ft2build.h> #include FT_INTERNAL_DEBUG_H --- 1,21 ---- ! /**************************************************************************** ! * ! * ftmm.c ! * ! * Multiple Master font support (body). ! * ! * Copyright (C) 1996-2019 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. ! * ! */ #include <ft2build.h> #include FT_INTERNAL_DEBUG_H
*** 23,40 **** #include FT_INTERNAL_OBJECTS_H #include FT_SERVICE_MULTIPLE_MASTERS_H #include FT_SERVICE_METRICS_VARIATIONS_H ! /*************************************************************************/ ! /* */ ! /* The macro FT_COMPONENT is used in trace mode. It is an implicit */ ! /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */ ! /* messages during execution. */ ! /* */ #undef FT_COMPONENT ! #define FT_COMPONENT trace_mm static FT_Error ft_face_get_mm_service( FT_Face face, FT_Service_MultiMasters *aservice ) --- 23,40 ---- #include FT_INTERNAL_OBJECTS_H #include FT_SERVICE_MULTIPLE_MASTERS_H #include FT_SERVICE_METRICS_VARIATIONS_H ! /************************************************************************** ! * ! * The macro FT_COMPONENT is used in trace mode. It is an implicit ! * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log ! * messages during execution. ! */ #undef FT_COMPONENT ! #define FT_COMPONENT mm static FT_Error ft_face_get_mm_service( FT_Face face, FT_Service_MultiMasters *aservice )
*** 196,205 **** --- 196,266 ---- } return error; } + + /* documentation is in ftmm.h */ + + FT_EXPORT_DEF( FT_Error ) + FT_Set_MM_WeightVector( FT_Face face, + FT_UInt len, + FT_Fixed* weightvector ) + { + FT_Error error; + FT_Service_MultiMasters service; + + + /* check of `face' delayed to `ft_face_get_mm_service' */ + + if ( len && !weightvector ) + return FT_THROW( Invalid_Argument ); + + error = ft_face_get_mm_service( face, &service ); + if ( !error ) + { + error = FT_ERR( Invalid_Argument ); + if ( service->set_mm_weightvector ) + error = service->set_mm_weightvector( face, len, weightvector ); + } + + /* enforce recomputation of auto-hinting data */ + if ( !error && face->autohint.finalizer ) + { + face->autohint.finalizer( face->autohint.data ); + face->autohint.data = NULL; + } + + return error; + } + + + FT_EXPORT_DEF( FT_Error ) + FT_Get_MM_WeightVector( FT_Face face, + FT_UInt* len, + FT_Fixed* weightvector ) + { + FT_Error error; + FT_Service_MultiMasters service; + + + /* check of `face' delayed to `ft_face_get_mm_service' */ + + if ( len && !weightvector ) + return FT_THROW( Invalid_Argument ); + + error = ft_face_get_mm_service( face, &service ); + if ( !error ) + { + error = FT_ERR( Invalid_Argument ); + if ( service->get_mm_weightvector ) + error = service->get_mm_weightvector( face, len, weightvector ); + } + + return error; + } + /* documentation is in ftmm.h */ FT_EXPORT_DEF( FT_Error ) FT_Set_Var_Design_Coordinates( FT_Face face,
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