diff options
| author | Konstantin Ritt <ritt.ks@gmail.com> | 2015-11-02 07:10:28 +0400 |
|---|---|---|
| committer | Konstantin Ritt <ritt.ks@gmail.com> | 2015-11-03 16:21:10 +0000 |
| commit | dba44cd4e5754b579f2184a864ffe7b79b0a7e56 (patch) | |
| tree | c8829051b16c8a78f049fb05bae9322293143c91 /src/3rdparty/freetype/src/autofit/aftypes.h | |
| parent | e056be144a0207699b42a01b6d4cb6f19be474d7 (diff) | |
Update bundled FreeType to 2.6.1
Change-Id: Ic489f8aa8ad42da3922f542e6c9064afe44f3799
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Diffstat (limited to 'src/3rdparty/freetype/src/autofit/aftypes.h')
| -rw-r--r-- | src/3rdparty/freetype/src/autofit/aftypes.h | 50 |
1 files changed, 28 insertions, 22 deletions
diff --git a/src/3rdparty/freetype/src/autofit/aftypes.h b/src/3rdparty/freetype/src/autofit/aftypes.h index 61badd1b8d..43b38006c2 100644 --- a/src/3rdparty/freetype/src/autofit/aftypes.h +++ b/src/3rdparty/freetype/src/autofit/aftypes.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter types (specification only). */ /* */ -/* Copyright 2003-2009, 2011-2014 by */ +/* Copyright 2003-2015 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -41,6 +41,10 @@ #include "afblue.h" +#ifdef FT_DEBUG_AUTOFIT +#include FT_CONFIG_STANDARD_LIBRARY_H +#endif + FT_BEGIN_HEADER @@ -54,8 +58,6 @@ FT_BEGIN_HEADER #ifdef FT_DEBUG_AUTOFIT -#include FT_CONFIG_STANDARD_LIBRARY_H - extern int _af_debug_disable_horz_hints; extern int _af_debug_disable_vert_hints; extern int _af_debug_disable_blue_hints; @@ -138,11 +140,10 @@ extern void* _af_debug_hints; AF_Angle _delta = (angle2) - (angle1); \ \ \ - _delta %= AF_ANGLE_2PI; \ - if ( _delta < 0 ) \ + while ( _delta <= -AF_ANGLE_PI ) \ _delta += AF_ANGLE_2PI; \ \ - if ( _delta > AF_ANGLE_PI ) \ + while ( _delta > AF_ANGLE_PI ) \ _delta -= AF_ANGLE_2PI; \ \ result = _delta; \ @@ -168,13 +169,10 @@ extern void* _af_debug_hints; * auto-hinted glyph image. */ - typedef enum AF_ScalerFlags_ - { - AF_SCALER_FLAG_NO_HORIZONTAL = 1, /* disable horizontal hinting */ - AF_SCALER_FLAG_NO_VERTICAL = 2, /* disable vertical hinting */ - AF_SCALER_FLAG_NO_ADVANCE = 4 /* disable advance hinting */ - - } AF_ScalerFlags; +#define AF_SCALER_FLAG_NO_HORIZONTAL 1U /* disable horizontal hinting */ +#define AF_SCALER_FLAG_NO_VERTICAL 2U /* disable vertical hinting */ +#define AF_SCALER_FLAG_NO_ADVANCE 4U /* disable advance hinting */ +#define AF_SCALER_FLAG_NO_WARPER 8U /* disable warper */ typedef struct AF_ScalerRec_ @@ -219,7 +217,8 @@ extern void* _af_debug_hints; AF_StyleMetrics metrics ); typedef void - (*AF_WritingSystem_ApplyHintsFunc)( AF_GlyphHints hints, + (*AF_WritingSystem_ApplyHintsFunc)( FT_UInt glyph_index, + AF_GlyphHints hints, FT_Outline* outline, AF_StyleMetrics metrics ); @@ -295,8 +294,9 @@ extern void* _af_debug_hints; /*************************************************************************/ /* - * Each script is associated with a set of Unicode ranges that gets used - * to test whether the font face supports the script. + * Each script is associated with two sets of Unicode ranges to test + * whether the font face supports the script, and which non-base + * characters the script contains. * * We use four-letter script tags from the OpenType specification, * extended by `NONE', which indicates `no script'. @@ -333,7 +333,9 @@ extern void* _af_debug_hints; { AF_Script script; - AF_Script_UniRange script_uni_ranges; /* last must be { 0, 0 } */ + /* last element in the ranges must be { 0, 0 } */ + AF_Script_UniRange script_uni_ranges; + AF_Script_UniRange script_uni_nonbase_ranges; FT_UInt32 standard_char1; /* for default width and height */ FT_UInt32 standard_char2; /* ditto */ @@ -513,6 +515,7 @@ extern void* _af_debug_hints; script_class, \ script, \ ranges, \ + nonbase_ranges, \ std_char1, \ std_char2, \ std_char3 ) \ @@ -521,6 +524,7 @@ extern void* _af_debug_hints; { \ script, \ ranges, \ + nonbase_ranges, \ std_char1, \ std_char2, \ std_char3 \ @@ -587,17 +591,19 @@ extern void* _af_debug_hints; script_class, \ script_, \ ranges, \ + nonbase_ranges, \ std_char1, \ std_char2, \ std_char3 ) \ FT_LOCAL_DEF( void ) \ FT_Init_Class_ ## script_class( AF_ScriptClassRec* ac ) \ { \ - ac->script = script_; \ - ac->script_uni_ranges = ranges; \ - ac->standard_char1 = std_char1; \ - ac->standard_char2 = std_char2; \ - ac->standard_char3 = std_char3; \ + ac->script = script_; \ + ac->script_uni_ranges = ranges; \ + ac->script_uni_nonbase_ranges = nonbase_ranges; \ + ac->standard_char1 = std_char1; \ + ac->standard_char2 = std_char2; \ + ac->standard_char3 = std_char3; \ } |