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Rename CoverageFormat to Coverage

This commit is contained in:
Behdad Esfahbod 2006-12-26 19:29:08 -05:00
parent 0d6db2abcb
commit 53502c6723
1 changed files with 13 additions and 5 deletions
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18
src/harfbuzz-ng.cc
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@ -303,6 +303,10 @@ struct OpenTypeFontFile {
* *
*/ */
/*
* Script, ScriptList, LangSys, Feature, FeatureList, Lookup, LookupList, SubTable
*/
struct Script; struct Script;
struct ScriptList; struct ScriptList;
struct LangSys; struct LangSys;
@ -312,7 +316,6 @@ struct Lookup;
struct LookupList; struct LookupList;
struct SubTable; struct SubTable;
typedef struct Record { typedef struct Record {
Tag tag; /* 4-byte Tag identifier */ Tag tag; /* 4-byte Tag identifier */
Offset offset; /* Offset from beginning of object holding Offset offset; /* Offset from beginning of object holding
@ -442,6 +445,10 @@ struct Lookup {
* entries long. */ * entries long. */
}; };
/*
* Coverage
*/
struct CoverageFormat1 { struct CoverageFormat1 {
/* GlyphIDs, in sorted numerical order */ /* GlyphIDs, in sorted numerical order */
DEFINE_ARRAY_TYPE (GlyphID, glyphArray, glyphCount); DEFINE_ARRAY_TYPE (GlyphID, glyphArray, glyphCount);
@ -490,19 +497,19 @@ struct CoverageFormat2 {
USHORT coverageFormat; /* Format identifier--format = 2 */ USHORT coverageFormat; /* Format identifier--format = 2 */
USHORT rangeCount; /* Number of CoverRangeRecords */ USHORT rangeCount; /* Number of CoverRangeRecords */
CoverRangeRecord rangeRecord[]; /* Array of glyph ranges--ordered by CoverageRangeRecord rangeRecord[]; /* Array of glyph ranges--ordered by
* Start GlyphID. rangeCount entries * Start GlyphID. rangeCount entries
* long */ * long */
}; };
struct CoverageFormat { struct Coverage {
DEFINE_NON_INSTANTIABLE(CoverageFormat); DEFINE_NON_INSTANTIABLE(Coverage);
inline unsigned int get_size (void) const { inline unsigned int get_size (void) const {
switch (coverageFormat) { switch (coverageFormat) {
case 1: return ((const CoverageFormat1&)*this).get_size (); case 1: return ((const CoverageFormat1&)*this).get_size ();
case 2: return ((const CoverageFormat2&)*this).get_size (); case 2: return ((const CoverageFormat2&)*this).get_size ();
default: return sizeof (coverageFormat); default: return sizeof (Coverage);
} }
} }
@ -523,6 +530,7 @@ struct CoverageFormat {
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h> #include <stdio.h>