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freetype2
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Code Issues 4 Releases Wiki Activity

[autofit] Minor.

This commit is contained in:
Werner Lemberg 2013-12-18 16:06:09 +01:00
parent 3f91cb338b
commit 115de7131d
1 changed files with 8 additions and 7 deletions
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15
src/autofit/aftypes.h
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@ -200,18 +200,19 @@ extern void* _af_debug_hints;
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** S C R I P T M E T R I C S *****/
/***** S T Y L E M E T R I C S *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
/* This is the main structure which combines writing systems and script */
/* data (for a given face object, see below). */
typedef struct AF_WritingSystemClassRec_ const* AF_WritingSystemClass;
typedef struct AF_ScriptClassRec_ const* AF_ScriptClass;
typedef struct AF_FaceGlobalsRec_* AF_FaceGlobals;
/* This is the main structure that combines everything. Autofit modules */
/* specific to writing systems derive their structures from it, for */
/* example `AF_LatinMetrics'. */
typedef struct AF_StyleMetricsRec_
{
AF_ScriptClass script_class;
@ -257,14 +258,14 @@ extern void* _af_debug_hints;
/*************************************************************************/
/*
* In FreeType, a writing system consists of multiple scripts which can
* In FreeType, a writing system consists of multiple scripts that can
* be handled similarly *in a typographical way*; the relationship is not
* based on history. For example, both the Greek and the unrelated
* Armenian scripts share the same features like ascender, descender,
* x-height, etc. Essentially, a writing system is covered by a
* submodule of the auto-fitter; it contains
*
* - a specific global analyzer which computes global metrics specific to
* - a specific global analyzer that computes global metrics specific to
* the script (based on script-specific characters to identify ascender
* height, x-height, etc.),
*
@ -317,7 +318,7 @@ extern void* _af_debug_hints;
/*************************************************************************/
/*
* Each script is associated with a set of Unicode ranges which gets used
* Each script is associated with a set of Unicode ranges that gets used
* to test whether the font face supports the script. It also references
* the writing system it belongs to.
*