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Diffstat (limited to 'Build/source/libs/freetype2/freetype-2.4.7/src/autofit/afpic.c')
-rw-r--r--Build/source/libs/freetype2/freetype-2.4.7/src/autofit/afpic.c106
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diff --git a/Build/source/libs/freetype2/freetype-2.4.7/src/autofit/afpic.c b/Build/source/libs/freetype2/freetype-2.4.7/src/autofit/afpic.c
new file mode 100644
index 00000000000..3aefbc51ce0
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+++ b/Build/source/libs/freetype2/freetype-2.4.7/src/autofit/afpic.c
@@ -0,0 +1,106 @@
+/***************************************************************************/
+/* */
+/* afpic.c */
+/* */
+/* The FreeType position independent code services for autofit module. */
+/* */
+/* Copyright 2009, 2010, 2011 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 "afpic.h"
+
+#ifdef FT_CONFIG_OPTION_PIC
+
+ /* forward declaration of PIC init functions from afmodule.c */
+ void FT_Init_Class_af_autofitter_service( FT_Library,
+ FT_AutoHinter_ServiceRec* );
+
+ /* forward declaration of PIC init functions from script classes */
+#include "aflatin.h"
+#include "aflatin2.h"
+#include "afcjk.h"
+#include "afdummy.h"
+#include "afindic.h"
+
+ void
+ autofit_module_class_pic_free( FT_Library library )
+ {
+ FT_PIC_Container* pic_container = &library->pic_container;
+ FT_Memory memory = library->memory;
+
+
+ if ( pic_container->autofit )
+ {
+ FT_FREE( pic_container->autofit );
+ pic_container->autofit = NULL;
+ }
+ }
+
+
+ FT_Error
+ autofit_module_class_pic_init( FT_Library library )
+ {
+ FT_PIC_Container* pic_container = &library->pic_container;
+ FT_UInt ss;
+ FT_Error error = AF_Err_Ok;
+ AFModulePIC* 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->autofit = container;
+
+ /* initialize pointer table - */
+ /* this is how the module usually expects this data */
+ for ( ss = 0 ; ss < AF_SCRIPT_CLASSES_REC_COUNT ; ss++ )
+ {
+ container->af_script_classes[ss] =
+ &container->af_script_classes_rec[ss];
+ }
+ container->af_script_classes[AF_SCRIPT_CLASSES_COUNT - 1] = NULL;
+
+ /* add call to initialization function when you add new scripts */
+ ss = 0;
+ FT_Init_Class_af_dummy_script_class(
+ &container->af_script_classes_rec[ss++] );
+#ifdef FT_OPTION_AUTOFIT2
+ FT_Init_Class_af_latin2_script_class(
+ &container->af_script_classes_rec[ss++] );
+#endif
+ FT_Init_Class_af_latin_script_class(
+ &container->af_script_classes_rec[ss++] );
+ FT_Init_Class_af_cjk_script_class(
+ &container->af_script_classes_rec[ss++] );
+ FT_Init_Class_af_indic_script_class(
+ &container->af_script_classes_rec[ss++] );
+
+ FT_Init_Class_af_autofitter_service(
+ library, &container->af_autofitter_service );
+
+/* Exit: */
+
+ if ( error )
+ autofit_module_class_pic_free( library );
+ return error;
+ }
+
+
+#endif /* FT_CONFIG_OPTION_PIC */
+
+
+/* END */