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-rw-r--r--src/3rdparty/freetype/src/base/basepic.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/src/3rdparty/freetype/src/base/basepic.c b/src/3rdparty/freetype/src/base/basepic.c
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+/***************************************************************************/
+/* */
+/* basepic.c */
+/* */
+/* The FreeType position independent code services for base. */
+/* */
+/* Copyright 2009 by */
+/* Oran Agra and Mickey Gabel. */
+/* */
+/* 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_FREETYPE_H
+#include FT_INTERNAL_OBJECTS_H
+#include "basepic.h"
+
+#ifdef FT_CONFIG_OPTION_PIC
+
+ /* forward declaration of PIC init functions from ftglyph.c */
+ void FT_Init_Class_ft_outline_glyph_class(FT_Glyph_Class*);
+ void FT_Init_Class_ft_bitmap_glyph_class(FT_Glyph_Class*);
+
+ /* forward declaration of PIC init functions from ftinit.c */
+ FT_Error ft_create_default_module_classes(FT_Library);
+ void ft_destroy_default_module_classes(FT_Library);
+
+ void
+ ft_base_pic_free( FT_Library library )
+ {
+ FT_PIC_Container* pic_container = &library->pic_container;
+ FT_Memory memory = library->memory;
+ if ( pic_container->base )
+ {
+ /* Destroy default module classes (in case FT_Add_Default_Modules was used) */
+ ft_destroy_default_module_classes( library );
+
+ FT_FREE( pic_container->base );
+ pic_container->base = NULL;
+ }
+ }
+
+
+ FT_Error
+ ft_base_pic_init( FT_Library library )
+ {
+ FT_PIC_Container* pic_container = &library->pic_container;
+ FT_Error error = FT_Err_Ok;
+ BasePIC* container;
+ FT_Memory memory = library->memory;
+
+ /* allocate pointer, clear and set global container pointer */
+ if ( FT_ALLOC ( container, sizeof ( *container ) ) )
+ return error;
+ FT_MEM_SET( container, 0, sizeof(*container) );
+ pic_container->base = container;
+
+ /* initialize default modules list and pointers */
+ error = ft_create_default_module_classes( library );
+ if ( error )
+ goto Exit;
+
+ /* initialize pointer table - this is how the module usually expects this data */
+ FT_Init_Class_ft_outline_glyph_class(&container->ft_outline_glyph_class);
+ FT_Init_Class_ft_bitmap_glyph_class(&container->ft_bitmap_glyph_class);
+
+Exit:
+ if(error)
+ ft_base_pic_free(library);
+ return error;
+ }
+
+
+#endif /* FT_CONFIG_OPTION_PIC */
+
+
+/* END */