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Make data members of various OpenType structs protected instead of private

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Should fix warnings generated when building with -Wunused-private-field.
Based on patch from Jonathan Kew.
This commit is contained in:
Behdad Esfahbod 2012-07-24 15:40:37 -04:00
parent 97aa0b738a
commit ec8d249469
11 changed files with 82 additions and 80 deletions
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8
src/hb-open-file-private.hh
View File

@ -105,7 +105,7 @@ typedef struct OffsetTable
return TRACE_RETURN (c->check_struct (this) && c->check_array (tables, TableRecord::static_size, numTables));
}
private:
protected:
Tag sfnt_version; /* '\0\001\0\00' if TrueType / 'OTTO' if CFF */
USHORT numTables; /* Number of tables. */
USHORT searchRange; /* (Maximum power of 2 <= numTables) x 16 */
@ -133,7 +133,7 @@ struct TTCHeaderVersion1
return TRACE_RETURN (table.sanitize (c, this));
}
private:
protected:
Tag ttcTag; /* TrueType Collection ID string: 'ttcf' */
FixedVersion version; /* Version of the TTC Header (1.0),
* 0x00010000 */
@ -177,7 +177,7 @@ struct TTCHeader
}
}
private:
protected:
union {
struct {
Tag ttcTag; /* TrueType Collection ID string: 'ttcf' */
@ -242,7 +242,7 @@ struct OpenTypeFontFile
}
}
private:
protected:
union {
Tag tag; /* 4-byte identifier. */
OpenTypeFontFace fontFace;

2
src/hb-ot-head-table.hh
View File

@ -54,7 +54,7 @@ struct head
return TRACE_RETURN (c->check_struct (this) && likely (version.major == 1));
}
private:
protected:
FixedVersion version; /* Version of the head table--currently
* 0x00010000 for version 1.0. */
FixedVersion fontRevision; /* Set by font manufacturer. */

2
src/hb-ot-hhea-table.hh
View File

@ -47,7 +47,7 @@ struct hhea
return TRACE_RETURN (c->check_struct (this) && likely (version.major == 1));
}
private:
protected:
FixedVersion version; /* 0x00010000 for version 1.0. */
FWORD ascender; /* Typographic ascent. <a
* href="http://developer.apple.com/fonts/TTRefMan/RM06/Chap6hhea.html">

2
src/hb-ot-hmtx-table.hh
View File

@ -57,7 +57,7 @@ struct hmtx
return TRACE_RETURN (true);
}
private:
protected:
LongHorMetric longHorMetric[VAR]; /* Paired advance width and left side
* bearing values for each glyph. The
* value numOfHMetrics comes from

14
src/hb-ot-layout-common-private.hh
View File

@ -231,7 +231,7 @@ struct Script
return TRACE_RETURN (defaultLangSys.sanitize (c, this) && langSys.sanitize (c, this));
}
private:
protected:
OffsetTo<LangSys>
defaultLangSys; /* Offset to DefaultLangSys table--from
* beginning of Script table--may be Null */
@ -379,7 +379,7 @@ struct CoverageFormat1
unsigned int i;
};
private:
protected:
USHORT coverageFormat; /* Format identifier--format = 1 */
SortedArrayOf<GlyphID>
glyphArray; /* Array of GlyphIDs--in numerical order */
@ -454,7 +454,7 @@ struct CoverageFormat2
unsigned int i, j, coverage;
};
private:
protected:
USHORT coverageFormat; /* Format identifier--format = 2 */
SortedArrayOf<RangeRecord>
rangeRecord; /* Array of glyph ranges--ordered by
@ -560,7 +560,7 @@ struct Coverage
} u;
};
private:
protected:
union {
USHORT format; /* Format identifier */
CoverageFormat1 format1;
@ -600,6 +600,7 @@ struct ClassDefFormat1
return false;
}
protected:
USHORT classFormat; /* Format identifier--format = 1 */
GlyphID startGlyph; /* First GlyphID of the classValueArray */
ArrayOf<USHORT>
@ -634,6 +635,7 @@ struct ClassDefFormat2
return false;
}
protected:
USHORT classFormat; /* Format identifier--format = 2 */
SortedArrayOf<RangeRecord>
rangeRecord; /* Array of glyph ranges--ordered by
@ -673,7 +675,7 @@ struct ClassDef
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
ClassDefFormat1 format1;
@ -744,7 +746,7 @@ struct Device
return TRACE_RETURN (c->check_struct (this) && c->check_range (this, this->get_size ()));
}
private:
protected:
USHORT startSize; /* Smallest size to correct--in ppem */
USHORT endSize; /* Largest size to correct--in ppem */
USHORT deltaFormat; /* Format of DeltaValue array data: 1, 2, or 3

20
src/hb-ot-layout-gdef-table.hh
View File

@ -74,7 +74,7 @@ struct AttachList
return TRACE_RETURN (coverage.sanitize (c, this) && attachPoint.sanitize (c, this));
}
private:
protected:
OffsetTo<Coverage>
coverage; /* Offset to Coverage table -- from
* beginning of AttachList table */
@ -104,7 +104,7 @@ struct CaretValueFormat1
return TRACE_RETURN (c->check_struct (this));
}
private:
protected:
USHORT caretValueFormat; /* Format identifier--format = 1 */
SHORT coordinate; /* X or Y value, in design units */
public:
@ -130,7 +130,7 @@ struct CaretValueFormat2
return TRACE_RETURN (c->check_struct (this));
}
private:
protected:
USHORT caretValueFormat; /* Format identifier--format = 2 */
USHORT caretValuePoint; /* Contour point index on glyph */
public:
@ -153,7 +153,7 @@ struct CaretValueFormat3
return TRACE_RETURN (c->check_struct (this) && deviceTable.sanitize (c, this));
}
private:
protected:
USHORT caretValueFormat; /* Format identifier--format = 3 */
SHORT coordinate; /* X or Y value, in design units */
OffsetTo<Device>
@ -187,7 +187,7 @@ struct CaretValue
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
CaretValueFormat1 format1;
@ -222,7 +222,7 @@ struct LigGlyph
return TRACE_RETURN (carets.sanitize (c, this));
}
private:
protected:
OffsetArrayOf<CaretValue>
carets; /* Offset array of CaretValue tables
* --from beginning of LigGlyph table
@ -256,7 +256,7 @@ struct LigCaretList
return TRACE_RETURN (coverage.sanitize (c, this) && ligGlyph.sanitize (c, this));
}
private:
protected:
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
* beginning of LigCaretList table */
@ -278,7 +278,7 @@ struct MarkGlyphSetsFormat1
return TRACE_RETURN (coverage.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
LongOffsetArrayOf<Coverage>
coverage; /* Array of long offsets to mark set
@ -306,7 +306,7 @@ struct MarkGlyphSets
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
MarkGlyphSetsFormat1 format1;
@ -392,7 +392,7 @@ struct GDEF
}
private:
protected:
FixedVersion version; /* Version of the GDEF table--currently
* 0x00010002 */
OffsetTo<ClassDef>

48
src/hb-ot-layout-gpos-table.hh
View File

@ -225,7 +225,7 @@ struct AnchorFormat1
return TRACE_RETURN (c->check_struct (this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
SHORT xCoordinate; /* Horizontal value--in design units */
SHORT yCoordinate; /* Vertical value--in design units */
@ -257,7 +257,7 @@ struct AnchorFormat2
return TRACE_RETURN (c->check_struct (this));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
SHORT xCoordinate; /* Horizontal value--in design units */
SHORT yCoordinate; /* Vertical value--in design units */
@ -288,7 +288,7 @@ struct AnchorFormat3
return TRACE_RETURN (c->check_struct (this) && xDeviceTable.sanitize (c, this) && yDeviceTable.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 3 */
SHORT xCoordinate; /* Horizontal value--in design units */
SHORT yCoordinate; /* Vertical value--in design units */
@ -329,7 +329,7 @@ struct Anchor
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
AnchorFormat1 format1;
@ -360,7 +360,7 @@ struct AnchorMatrix
}
USHORT rows; /* Number of rows */
private:
protected:
OffsetTo<Anchor>
matrix[VAR]; /* Matrix of offsets to Anchor tables--
* from beginning of AnchorMatrix table */
@ -378,7 +378,7 @@ struct MarkRecord
return TRACE_RETURN (c->check_struct (this) && markAnchor.sanitize (c, base));
}
private:
protected:
USHORT klass; /* Class defined for this mark */
OffsetTo<Anchor>
markAnchor; /* Offset to Anchor table--from
@ -447,7 +447,7 @@ struct SinglePosFormat1
return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && valueFormat.sanitize_value (c, this, values));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -487,7 +487,7 @@ struct SinglePosFormat2
return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && valueFormat.sanitize_values (c, this, values, valueCount));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -526,7 +526,7 @@ struct SinglePos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
SinglePosFormat1 format1;
@ -539,7 +539,7 @@ struct PairValueRecord
{
friend struct PairSet;
private:
protected:
GlyphID secondGlyph; /* GlyphID of second glyph in the
* pair--first glyph is listed in the
* Coverage table */
@ -601,7 +601,7 @@ struct PairSet
&& closure->valueFormats[1].sanitize_values_stride_unsafe (c, closure->base, &record->values[closure->len1], count, closure->stride));
}
private:
protected:
USHORT len; /* Number of PairValueRecords */
USHORT array[VAR]; /* Array of PairValueRecords--ordered
* by GlyphID of the second glyph */
@ -643,7 +643,7 @@ struct PairPosFormat1
return TRACE_RETURN (c->check_struct (this) && coverage.sanitize (c, this) && pairSet.sanitize (c, this, &closure));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -715,7 +715,7 @@ struct PairPosFormat2
valueFormat2.sanitize_values_stride_unsafe (c, this, &values[len1], count, stride));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -770,7 +770,7 @@ struct PairPos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
PairPosFormat1 format1;
@ -788,7 +788,7 @@ struct EntryExitRecord
return TRACE_RETURN (entryAnchor.sanitize (c, base) && exitAnchor.sanitize (c, base));
}
private:
protected:
OffsetTo<Anchor>
entryAnchor; /* Offset to EntryAnchor table--from
* beginning of CursivePos
@ -893,7 +893,7 @@ struct CursivePosFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && entryExitRecord.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -928,7 +928,7 @@ struct CursivePos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
CursivePosFormat1 format1;
@ -977,7 +977,7 @@ struct MarkBasePosFormat1
markArray.sanitize (c, this) && baseArray.sanitize (c, this, (unsigned int) classCount));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
markCoverage; /* Offset to MarkCoverage table--from
@ -1019,7 +1019,7 @@ struct MarkBasePos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
MarkBasePosFormat1 format1;
@ -1092,7 +1092,7 @@ struct MarkLigPosFormat1
markArray.sanitize (c, this) && ligatureArray.sanitize (c, this, (unsigned int) classCount));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
markCoverage; /* Offset to Mark Coverage table--from
@ -1135,7 +1135,7 @@ struct MarkLigPos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
MarkLigPosFormat1 format1;
@ -1189,7 +1189,7 @@ struct MarkMarkPosFormat1
&& mark2Array.sanitize (c, this, (unsigned int) classCount));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
mark1Coverage; /* Offset to Combining Mark1 Coverage
@ -1233,7 +1233,7 @@ struct MarkMarkPos
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
MarkMarkPosFormat1 format1;
@ -1359,7 +1359,7 @@ struct PosLookupSubTable
}
}
private:
protected:
union {
struct {
USHORT sub_format;

30
src/hb-ot-layout-gsub-table.hh
View File

@ -75,7 +75,7 @@ struct SingleSubstFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && deltaGlyphID.sanitize (c));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -127,7 +127,7 @@ struct SingleSubstFormat2
return TRACE_RETURN (coverage.sanitize (c, this) && substitute.sanitize (c));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -184,7 +184,7 @@ struct SingleSubst
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
SingleSubstFormat1 format1;
@ -229,7 +229,7 @@ struct Sequence
return TRACE_RETURN (substitute.sanitize (c));
}
private:
protected:
ArrayOf<GlyphID>
substitute; /* String of GlyphIDs to substitute */
public:
@ -272,7 +272,7 @@ struct MultipleSubstFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && sequence.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -325,7 +325,7 @@ struct MultipleSubst
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
MultipleSubstFormat1 format1;
@ -394,7 +394,7 @@ struct AlternateSubstFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && alternateSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -447,7 +447,7 @@ struct AlternateSubst
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
AlternateSubstFormat1 format1;
@ -544,7 +544,7 @@ struct Ligature
return TRACE_RETURN (ligGlyph.sanitize (c) && component.sanitize (c));
}
private:
protected:
GlyphID ligGlyph; /* GlyphID of ligature to substitute */
HeadlessArrayOf<GlyphID>
component; /* Array of component GlyphIDs--start
@ -599,7 +599,7 @@ struct LigatureSet
return TRACE_RETURN (ligature.sanitize (c, this));
}
private:
protected:
OffsetArrayOf<Ligature>
ligature; /* Array LigatureSet tables
* ordered by preference */
@ -647,7 +647,7 @@ struct LigatureSubstFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && ligatureSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -700,7 +700,7 @@ struct LigatureSubst
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
LigatureSubstFormat1 format1;
@ -844,7 +844,7 @@ struct ReverseChainSingleSubstFormat1
return TRACE_RETURN (substitute.sanitize (c));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -897,7 +897,7 @@ struct ReverseChainSingleSubst
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
ReverseChainSingleSubstFormat1 format1;
@ -1013,7 +1013,7 @@ struct SubstLookupSubTable
}
}
private:
protected:
union {
struct {
USHORT sub_format;

32
src/hb-ot-layout-gsubgpos-private.hh
View File

@ -167,7 +167,7 @@ struct hb_apply_context_t
}
unsigned int idx;
private:
protected:
hb_apply_context_t *c;
unsigned int num_items;
hb_mask_t mask;
@ -216,7 +216,7 @@ struct hb_apply_context_t
}
unsigned int idx;
private:
protected:
hb_apply_context_t *c;
unsigned int num_items;
hb_mask_t mask;
@ -588,7 +588,7 @@ struct Rule
+ lookupRecordX[0].static_size * lookupCount);
}
private:
protected:
USHORT inputCount; /* Total number of glyphs in input
* glyph sequence--includes the first
* glyph */
@ -640,7 +640,7 @@ struct RuleSet
return TRACE_RETURN (rule.sanitize (c, this));
}
private:
protected:
OffsetArrayOf<Rule>
rule; /* Array of Rule tables
* ordered by preference */
@ -709,7 +709,7 @@ struct ContextFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && ruleSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -786,7 +786,7 @@ struct ContextFormat2
return TRACE_RETURN (coverage.sanitize (c, this) && classDef.sanitize (c, this) && ruleSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -864,7 +864,7 @@ struct ContextFormat3
return TRACE_RETURN (c->check_array (lookupRecord, lookupRecord[0].static_size, lookupCount));
}
private:
protected:
USHORT format; /* Format identifier--format = 3 */
USHORT glyphCount; /* Number of glyphs in the input glyph
* sequence */
@ -925,7 +925,7 @@ struct Context
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
ContextFormat1 format1;
@ -1079,7 +1079,7 @@ struct ChainRule
return TRACE_RETURN (lookup.sanitize (c));
}
private:
protected:
ArrayOf<USHORT>
backtrack; /* Array of backtracking values
* (to be matched before the input
@ -1134,7 +1134,7 @@ struct ChainRuleSet
return TRACE_RETURN (rule.sanitize (c, this));
}
private:
protected:
OffsetArrayOf<ChainRule>
rule; /* Array of ChainRule tables
* ordered by preference */
@ -1199,7 +1199,7 @@ struct ChainContextFormat1
return TRACE_RETURN (coverage.sanitize (c, this) && ruleSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 1 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -1287,7 +1287,7 @@ struct ChainContextFormat2
ruleSet.sanitize (c, this));
}
private:
protected:
USHORT format; /* Format identifier--format = 2 */
OffsetTo<Coverage>
coverage; /* Offset to Coverage table--from
@ -1392,7 +1392,7 @@ struct ChainContextFormat3
return TRACE_RETURN (lookup.sanitize (c));
}
private:
protected:
USHORT format; /* Format identifier--format = 3 */
OffsetArrayOf<Coverage>
backtrack; /* Array of coverage tables
@ -1460,7 +1460,7 @@ struct ChainContext
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
ChainContextFormat1 format1;
@ -1483,7 +1483,7 @@ struct ExtensionFormat1
return TRACE_RETURN (c->check_struct (this));
}
private:
protected:
USHORT format; /* Format identifier. Set to 1. */
USHORT extensionLookupType; /* Lookup type of subtable referenced
* by ExtensionOffset (i.e. the
@ -1520,7 +1520,7 @@ struct Extension
}
}
private:
protected:
union {
USHORT format; /* Format identifier */
ExtensionFormat1 format1;

2
src/hb-ot-maxp-table.hh
View File

@ -52,7 +52,7 @@ struct maxp
}
/* We only implement version 0.5 as none of the extra fields in version 1.0 are useful. */
private:
protected:
FixedVersion version; /* Version of the maxp table (0.5 or 1.0),
* 0x00005000 or 0x00010000. */
USHORT numGlyphs; /* The number of glyphs in the font. */

2
src/hb-ot-name-table.hh
View File

@ -114,7 +114,7 @@ struct name
}
/* We only implement format 0 for now. */
private:
protected:
USHORT format; /* Format selector (=0/1). */
USHORT count; /* Number of name records. */
Offset stringOffset; /* Offset to start of string storage (from start of table). */