core

package
v0.0.0-...-ddb0baf Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 16, 2015 License: MIT Imports: 12 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

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var ERROR_INCORRECT_MAGIC_NUMBER = errors.New("Incorrect magic number")
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var ERROR_NO_GET_WRONG_TYPE = errors.New("get wrong type")
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var ERROR_NO_KEY_FOUND = errors.New("no key found")
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var ERROR_NO_UNICODE_ENCODING_FOUND = errors.New("No Unicode encoding found")
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var ERROR_POSTSCRIPT_NAME_NOT_FOUND = errors.New("PostScript name not found")
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var ERROR_UNEXPECTED_SUBTABLE_FORMAT = errors.New("Unexpected subtable format")
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var ErrFontLicenseDoesNotAllowEmbedding = errors.New("Font license does not allow embedding")

Font license does not allow embedding

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var Nonsymbolic = (1 << 5)
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var Symbolic = 1 << 2

Functions

func Round 

func Round(value float64) int64

Types

type FontMaker 

type FontMaker struct {
	// contains filtered or unexported fields
}

font maker

func NewFontMaker 

func NewFontMaker() *FontMaker

func (*FontMaker) FileSize 

func (f *FontMaker) FileSize(path string) (int64, error)

func (*FontMaker) GetInfoFromTrueType 

func (f *FontMaker) GetInfoFromTrueType(fontpath string, fontmaps []FontMap) (TtfInfo, error)

func (*FontMaker) GetResults 

func (f *FontMaker) GetResults() []string

func (*FontMaker) GoStructName 

func (f *FontMaker) GoStructName(name string) string

func (*FontMaker) LoadMap 

func (f *FontMaker) LoadMap(encodingpath string) ([]FontMap, error)

func (*FontMaker) MakeDefinitionFile 

func (f *FontMaker) MakeDefinitionFile(gofontname string, mappath string, exportfile string, encode string, fontmaps []FontMap, info TtfInfo) (string, error)

func (*FontMaker) MakeFont 

func (f *FontMaker) MakeFont(fontpath string, mappath string, encode string, outfolderpath string) error

func (*FontMaker) MakeFontDescriptor 

func (f *FontMaker) MakeFontDescriptor(info TtfInfo) (string, error)

func (*FontMaker) MakeFontEncoding 

func (f *FontMaker) MakeFontEncoding(mappath string, fontmaps []FontMap) (string, error)

func (*FontMaker) MakeWidthArray 

func (f *FontMaker) MakeWidthArray(widths map[int]int64) (string, error)

func (*FontMaker) MultiplyAndRound 

func (f *FontMaker) MultiplyAndRound(k float64, v int64) int64

func (*FontMaker) MultiplyAndRoundWithUInt64 

func (f *FontMaker) MultiplyAndRoundWithUInt64(k float64, v uint64) int64

func (*FontMaker) Round 

func (f *FontMaker) Round(value float64) int64

type FontMap 

type FontMap struct {
	Uv   int
	Name string
}

type TTFParser 

type TTFParser struct {
	Embeddable bool
	Bold       bool

	//cmap
	IsShortIndex  bool
	LocaTable     []uint64
	SegCount      uint64
	StartCount    []uint64
	EndCount      []uint64
	IdRangeOffset []uint64
	IdDelta       []uint64
	GlyphIdArray  []uint64
	// contains filtered or unexported fields
}

func (*TTFParser) ArrayPadUint 

func (t *TTFParser) ArrayPadUint(arr []uint64, size uint64, val uint64) ([]uint64, error)

func (*TTFParser) Ascender 

func (t *TTFParser) Ascender() int64

func (*TTFParser) BytesToString 

func (t *TTFParser) BytesToString(b []byte) string

func (*TTFParser) CapHeight 

func (t *TTFParser) CapHeight() int64

func (*TTFParser) Chars 

func (t *TTFParser) Chars() map[int]uint64

func (*TTFParser) CompareBytes 

func (t *TTFParser) CompareBytes(a []byte, b []byte) bool

func (*TTFParser) Descender 

func (t *TTFParser) Descender() int64

func (*TTFParser) FTell 

func (t *TTFParser) FTell(fd *os.File) (uint64, error)

func (*TTFParser) Flag 

func (t *TTFParser) Flag() int

func (*TTFParser) FontData 

func (t *TTFParser) FontData() []byte

func (*TTFParser) GetTables 

func (t *TTFParser) GetTables() map[string]TableDirectoryEntry

func (*TTFParser) ItalicAngle 

func (t *TTFParser) ItalicAngle() int64

func (*TTFParser) NumGlyphs 

func (t *TTFParser) NumGlyphs() uint64

func (*TTFParser) NumberOfHMetrics 

func (t *TTFParser) NumberOfHMetrics() uint64

func (*TTFParser) Parse 

func (t *TTFParser) Parse(fontpath string) error

func (*TTFParser) ParseCmap 

func (t *TTFParser) ParseCmap(fd *os.File) error

func (*TTFParser) ParseHead 

func (t *TTFParser) ParseHead(fd *os.File) error

func (*TTFParser) ParseHhea 

func (t *TTFParser) ParseHhea(fd *os.File) error

func (*TTFParser) ParseHmtx 

func (t *TTFParser) ParseHmtx(fd *os.File) error

func (*TTFParser) ParseLoca 

func (t *TTFParser) ParseLoca(fd *os.File) error

func (*TTFParser) ParseMaxp 

func (t *TTFParser) ParseMaxp(fd *os.File) error

func (*TTFParser) ParseName 

func (t *TTFParser) ParseName(fd *os.File) error

func (*TTFParser) ParseOS2 

func (t *TTFParser) ParseOS2(fd *os.File) error

func (*TTFParser) ParsePost 

func (t *TTFParser) ParsePost(fd *os.File) error

func (*TTFParser) PregReplace 

func (t *TTFParser) PregReplace(pattern string, replacement string, subject string) (string, error)

func (*TTFParser) Read 

func (t *TTFParser) Read(fd *os.File, length int) ([]byte, error)

func (*TTFParser) ReadShort 

func (t *TTFParser) ReadShort(fd *os.File) (int64, error)

func (*TTFParser) ReadULong 

func (t *TTFParser) ReadULong(fd *os.File) (uint64, error)

func (*TTFParser) ReadUShort 

func (t *TTFParser) ReadUShort(fd *os.File) (uint64, error)

func (*TTFParser) Seek 

func (t *TTFParser) Seek(fd *os.File, tag string) error

func (*TTFParser) Skip 

func (t *TTFParser) Skip(fd *os.File, length int64) error

func (*TTFParser) TypoAscender 

func (t *TTFParser) TypoAscender() int64

func (*TTFParser) TypoDescender 

func (t *TTFParser) TypoDescender() int64

func (*TTFParser) UnderlinePosition 

func (t *TTFParser) UnderlinePosition() int64

func (*TTFParser) UnderlineThickness 

func (t *TTFParser) UnderlineThickness() int64

func (*TTFParser) UnitsPerEm 

func (t *TTFParser) UnitsPerEm() uint64

func (*TTFParser) Widths 

func (t *TTFParser) Widths() []uint64

func (*TTFParser) XHeight 

func (t *TTFParser) XHeight() int64

func (*TTFParser) XMax 

func (t *TTFParser) XMax() int64

func (*TTFParser) XMin 

func (t *TTFParser) XMin() int64

func (*TTFParser) YMax 

func (t *TTFParser) YMax() int64

func (*TTFParser) YMin 

func (t *TTFParser) YMin() int64

type TableDirectoryEntry 

type TableDirectoryEntry struct {
	CheckSum uint64
	Offset   uint64
	Length   uint64
}

func (TableDirectoryEntry) PaddedLength 

func (t TableDirectoryEntry) PaddedLength() int

type TtfInfo 

type TtfInfo map[string]interface{}

func NewTtfInfo 

func NewTtfInfo() TtfInfo

func (TtfInfo) GetBool 

func (me TtfInfo) GetBool(key string) (bool, error)

func (TtfInfo) GetInt64 

func (me TtfInfo) GetInt64(key string) (int64, error)

func (TtfInfo) GetInt64s 

func (me TtfInfo) GetInt64s(key string) ([]int64, error)

func (TtfInfo) GetMapIntInt64 

func (me TtfInfo) GetMapIntInt64(key string) (map[int]int64, error)

func (TtfInfo) GetString 

func (me TtfInfo) GetString(key string) (string, error)

func (TtfInfo) PushBool 

func (me TtfInfo) PushBool(key string, val bool)

func (TtfInfo) PushBytes 

func (me TtfInfo) PushBytes(key string, val []byte)

func (TtfInfo) PushInt64 

func (me TtfInfo) PushInt64(key string, val int64)

func (TtfInfo) PushInt64s 

func (me TtfInfo) PushInt64s(key string, val []int64)

func (TtfInfo) PushMapIntInt64 

func (me TtfInfo) PushMapIntInt64(key string, val map[int]int64)

func (TtfInfo) PushString 

func (me TtfInfo) PushString(key string, val string)

func (TtfInfo) PushUInt64 

func (me TtfInfo) PushUInt64(key string, val uint64)

Source Files

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