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-rwxr-xr-xthirdparties/common/include/libfreetype/freetype2/freetype/ftadvanc.h262
1 files changed, 131 insertions, 131 deletions
diff --git a/thirdparties/common/include/libfreetype/freetype2/freetype/ftadvanc.h b/thirdparties/common/include/libfreetype/freetype2/freetype/ftadvanc.h
index b2451be..56ad44b 100755
--- a/thirdparties/common/include/libfreetype/freetype2/freetype/ftadvanc.h
+++ b/thirdparties/common/include/libfreetype/freetype2/freetype/ftadvanc.h
@@ -33,140 +33,140 @@
FT_BEGIN_HEADER
- /**************************************************************************
- *
- * @section:
- * quick_advance
- *
- * @title:
- * Quick retrieval of advance values
- *
- * @abstract:
- * Retrieve horizontal and vertical advance values without processing
- * glyph outlines, if possible.
- *
- * @description:
- * This section contains functions to quickly extract advance values
- * without handling glyph outlines, if possible.
- */
-
-
- /*************************************************************************/
- /* */
- /* <Const> */
- /* FT_ADVANCE_FLAG_FAST_ONLY */
- /* */
- /* <Description> */
- /* A bit-flag to be OR-ed with the `flags' parameter of the */
- /* @FT_Get_Advance and @FT_Get_Advances functions. */
- /* */
- /* If set, it indicates that you want these functions to fail if the */
- /* corresponding hinting mode or font driver doesn't allow for very */
- /* quick advance computation. */
- /* */
- /* Typically, glyphs which are either unscaled, unhinted, bitmapped, */
- /* or light-hinted can have their advance width computed very */
- /* quickly. */
- /* */
- /* Normal and bytecode hinted modes, which require loading, scaling, */
- /* and hinting of the glyph outline, are extremely slow by */
- /* comparison. */
- /* */
+/**************************************************************************
+ *
+ * @section:
+ * quick_advance
+ *
+ * @title:
+ * Quick retrieval of advance values
+ *
+ * @abstract:
+ * Retrieve horizontal and vertical advance values without processing
+ * glyph outlines, if possible.
+ *
+ * @description:
+ * This section contains functions to quickly extract advance values
+ * without handling glyph outlines, if possible.
+ */
+
+
+/*************************************************************************/
+/* */
+/* <Const> */
+/* FT_ADVANCE_FLAG_FAST_ONLY */
+/* */
+/* <Description> */
+/* A bit-flag to be OR-ed with the `flags' parameter of the */
+/* @FT_Get_Advance and @FT_Get_Advances functions. */
+/* */
+/* If set, it indicates that you want these functions to fail if the */
+/* corresponding hinting mode or font driver doesn't allow for very */
+/* quick advance computation. */
+/* */
+/* Typically, glyphs which are either unscaled, unhinted, bitmapped, */
+/* or light-hinted can have their advance width computed very */
+/* quickly. */
+/* */
+/* Normal and bytecode hinted modes, which require loading, scaling, */
+/* and hinting of the glyph outline, are extremely slow by */
+/* comparison. */
+/* */
#define FT_ADVANCE_FLAG_FAST_ONLY 0x20000000UL
- /*************************************************************************/
- /* */
- /* <Function> */
- /* FT_Get_Advance */
- /* */
- /* <Description> */
- /* Retrieve the advance value of a given glyph outline in an */
- /* @FT_Face. By default, the unhinted advance is returned in font */
- /* units. */
- /* */
- /* <Input> */
- /* face :: The source @FT_Face handle. */
- /* */
- /* gindex :: The glyph index. */
- /* */
- /* load_flags :: A set of bit flags similar to those used when */
- /* calling @FT_Load_Glyph, used to determine what kind */
- /* of advances you need. */
- /* <Output> */
- /* padvance :: The advance value, in either font units or 16.16 */
- /* format. */
- /* */
- /* If @FT_LOAD_VERTICAL_LAYOUT is set, this is the */
- /* vertical advance corresponding to a vertical layout. */
- /* Otherwise, it is the horizontal advance in a */
- /* horizontal layout. */
- /* */
- /* <Return> */
- /* FreeType error code. 0 means success. */
- /* */
- /* <Note> */
- /* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
- /* if the corresponding font backend doesn't have a quick way to */
- /* retrieve the advances. */
- /* */
- /* A scaled advance is returned in 16.16 format but isn't transformed */
- /* by the affine transformation specified by @FT_Set_Transform. */
- /* */
- FT_EXPORT( FT_Error )
- FT_Get_Advance( FT_Face face,
- FT_UInt gindex,
- FT_Int32 load_flags,
- FT_Fixed *padvance );
-
-
- /*************************************************************************/
- /* */
- /* <Function> */
- /* FT_Get_Advances */
- /* */
- /* <Description> */
- /* Retrieve the advance values of several glyph outlines in an */
- /* @FT_Face. By default, the unhinted advances are returned in font */
- /* units. */
- /* */
- /* <Input> */
- /* face :: The source @FT_Face handle. */
- /* */
- /* start :: The first glyph index. */
- /* */
- /* count :: The number of advance values you want to retrieve. */
- /* */
- /* load_flags :: A set of bit flags similar to those used when */
- /* calling @FT_Load_Glyph. */
- /* */
- /* <Output> */
- /* padvance :: The advances, in either font units or 16.16 format. */
- /* This array must contain at least `count' elements. */
- /* */
- /* If @FT_LOAD_VERTICAL_LAYOUT is set, these are the */
- /* vertical advances corresponding to a vertical layout. */
- /* Otherwise, they are the horizontal advances in a */
- /* horizontal layout. */
- /* */
- /* <Return> */
- /* FreeType error code. 0 means success. */
- /* */
- /* <Note> */
- /* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
- /* if the corresponding font backend doesn't have a quick way to */
- /* retrieve the advances. */
- /* */
- /* Scaled advances are returned in 16.16 format but aren't */
- /* transformed by the affine transformation specified by */
- /* @FT_Set_Transform. */
- /* */
- FT_EXPORT( FT_Error )
- FT_Get_Advances( FT_Face face,
- FT_UInt start,
- FT_UInt count,
- FT_Int32 load_flags,
- FT_Fixed *padvances );
+/*************************************************************************/
+/* */
+/* <Function> */
+/* FT_Get_Advance */
+/* */
+/* <Description> */
+/* Retrieve the advance value of a given glyph outline in an */
+/* @FT_Face. By default, the unhinted advance is returned in font */
+/* units. */
+/* */
+/* <Input> */
+/* face :: The source @FT_Face handle. */
+/* */
+/* gindex :: The glyph index. */
+/* */
+/* load_flags :: A set of bit flags similar to those used when */
+/* calling @FT_Load_Glyph, used to determine what kind */
+/* of advances you need. */
+/* <Output> */
+/* padvance :: The advance value, in either font units or 16.16 */
+/* format. */
+/* */
+/* If @FT_LOAD_VERTICAL_LAYOUT is set, this is the */
+/* vertical advance corresponding to a vertical layout. */
+/* Otherwise, it is the horizontal advance in a */
+/* horizontal layout. */
+/* */
+/* <Return> */
+/* FreeType error code. 0 means success. */
+/* */
+/* <Note> */
+/* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
+/* if the corresponding font backend doesn't have a quick way to */
+/* retrieve the advances. */
+/* */
+/* A scaled advance is returned in 16.16 format but isn't transformed */
+/* by the affine transformation specified by @FT_Set_Transform. */
+/* */
+FT_EXPORT( FT_Error )
+FT_Get_Advance( FT_Face face,
+ FT_UInt gindex,
+ FT_Int32 load_flags,
+ FT_Fixed *padvance );
+
+
+/*************************************************************************/
+/* */
+/* <Function> */
+/* FT_Get_Advances */
+/* */
+/* <Description> */
+/* Retrieve the advance values of several glyph outlines in an */
+/* @FT_Face. By default, the unhinted advances are returned in font */
+/* units. */
+/* */
+/* <Input> */
+/* face :: The source @FT_Face handle. */
+/* */
+/* start :: The first glyph index. */
+/* */
+/* count :: The number of advance values you want to retrieve. */
+/* */
+/* load_flags :: A set of bit flags similar to those used when */
+/* calling @FT_Load_Glyph. */
+/* */
+/* <Output> */
+/* padvance :: The advances, in either font units or 16.16 format. */
+/* This array must contain at least `count' elements. */
+/* */
+/* If @FT_LOAD_VERTICAL_LAYOUT is set, these are the */
+/* vertical advances corresponding to a vertical layout. */
+/* Otherwise, they are the horizontal advances in a */
+/* horizontal layout. */
+/* */
+/* <Return> */
+/* FreeType error code. 0 means success. */
+/* */
+/* <Note> */
+/* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
+/* if the corresponding font backend doesn't have a quick way to */
+/* retrieve the advances. */
+/* */
+/* Scaled advances are returned in 16.16 format but aren't */
+/* transformed by the affine transformation specified by */
+/* @FT_Set_Transform. */
+/* */
+FT_EXPORT( FT_Error )
+FT_Get_Advances( FT_Face face,
+ FT_UInt start,
+ FT_UInt count,
+ FT_Int32 load_flags,
+ FT_Fixed *padvances );
/* */
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