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golint and godoc fixes in textencoding

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This commit is contained in:
Gunnsteinn Hall 2018-08-03 10:18:44 +00:00
parent a487f6848a
commit 0b25fcc4e7
5 changed files with 11 additions and 9 deletions
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1
pdf/model/textencoding/encoder.go
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@ -10,6 +10,7 @@ import (
"github.com/unidoc/unidoc/pdf/core" "github.com/unidoc/unidoc/pdf/core"
) )
// TextEncoder defines the common methods that a text encoder implementation must have in UniDoc.
type TextEncoder interface { type TextEncoder interface {
// String returns a string that describes the TextEncoder instance. // String returns a string that describes the TextEncoder instance.
String() string String() string

3
pdf/model/textencoding/glyphs_glyphlist.go
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@ -4,7 +4,8 @@
*/ */
/* /*
* The embedded glyph to unicode mappings specified in this file are distributed under the terms * The embedded glyph to unicode mappings specified in this file are distributed under the terms
* listed in ./glyphlist/glyphlist.txt, ./glyphlist/texglyphlist.txt and ./glyphlist/addtional.txt * listed in ./testdata/glyphlist/glyphlist.txt, ./testdata/glyphlist/texglyphlist.txt
* and ./tesdtdata/glyphlist/addtional.txt
*/ */
package textencoding package textencoding

2
pdf/model/textencoding/glyphs_zapfdingbats.go
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@ -4,7 +4,7 @@
*/ */
/* /*
* The embedded glyph to unicode mappings specified in this file are distributed under the terms listed in * The embedded glyph to unicode mappings specified in this file are distributed under the terms listed in
* ./glyphlist/zapfdingbats.txt. * ./testdata/glyphlist/zapfdingbats.txt.
*/ */
package textencoding package textencoding

4
pdf/model/textencoding/identity.go
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@ -18,8 +18,8 @@ type IdentityEncoder struct {
baseName string baseName string
} }
// NewSimpleTextEncoder returns a IdentityEncoder based on predefined encoding `baseName` and // NewIdentityTextEncoder returns a new IdentityEncoder based on predefined
// difference map `differences`. // encoding `baseName` and difference map `differences`.
func NewIdentityTextEncoder(baseName string) IdentityEncoder { func NewIdentityTextEncoder(baseName string) IdentityEncoder {
return IdentityEncoder{baseName} return IdentityEncoder{baseName}
} }

10
pdf/model/textencoding/truetype.go
View File

@ -38,14 +38,14 @@ func NewTrueTypeFontEncoder(runeToGlyphIndexMap map[uint16]uint16) TrueTypeFontE
// ttEncoderNumEntries is the maximum number of encoding entries shown in SimpleEncoder.String() // ttEncoderNumEntries is the maximum number of encoding entries shown in SimpleEncoder.String()
const ttEncoderNumEntries = 1000 const ttEncoderNumEntries = 1000
// String returns a string that describes `se`. // String returns a string that describes `enc`.
func (se TrueTypeFontEncoder) String() string { func (enc TrueTypeFontEncoder) String() string {
parts := []string{ parts := []string{
fmt.Sprintf("%d entries", len(se.runeToGlyphIndexMap)), fmt.Sprintf("%d entries", len(enc.runeToGlyphIndexMap)),
} }
codes := []int{} codes := []int{}
for c := range se.runeToGlyphIndexMap { for c := range enc.runeToGlyphIndexMap {
codes = append(codes, int(c)) codes = append(codes, int(c))
} }
sort.Ints(codes) sort.Ints(codes)
@ -57,7 +57,7 @@ func (se TrueTypeFontEncoder) String() string {
for i := 0; i < numCodes; i++ { for i := 0; i < numCodes; i++ {
c := codes[i] c := codes[i]
parts = append(parts, fmt.Sprintf("%d=0x%02x: %q", parts = append(parts, fmt.Sprintf("%d=0x%02x: %q",
c, c, se.runeToGlyphIndexMap[uint16(c)])) c, c, enc.runeToGlyphIndexMap[uint16(c)]))
} }
return fmt.Sprintf("TRUETYPE_ENCODER{%s}", strings.Join(parts, ", ")) return fmt.Sprintf("TRUETYPE_ENCODER{%s}", strings.Join(parts, ", "))
} }