1 files changed, 0 insertions, 110 deletions
diff --git a/vendor/github.com/superseriousbusiness/go-jpeg-image-structure/v2/utility.go b/vendor/github.com/superseriousbusiness/go-jpeg-image-structure/v2/utility.go
deleted file mode 100644
index 1c618ba6d..000000000
--- a/vendor/github.com/superseriousbusiness/go-jpeg-image-structure/v2/utility.go
+++ /dev/null
@@ -1,110 +0,0 @@
-package jpegstructure
-
-import (
-	"bytes"
-	"fmt"
-	"sort"
-	"strings"
-
-	"github.com/dsoprea/go-logging"
-	"github.com/go-xmlfmt/xmlfmt"
-)
-
-// DumpBytes prints the hex for a given byte-slice.
-func DumpBytes(data []byte) {
-	fmt.Printf("DUMP: ")
-	for _, x := range data {
-		fmt.Printf("%02x ", x)
-	}
-
-	fmt.Printf("\n")
-}
-
-// DumpBytesClause prints a Go-formatted byte-slice expression.
-func DumpBytesClause(data []byte) {
-	fmt.Printf("DUMP: ")
-
-	fmt.Printf("[]byte { ")
-
-	for i, x := range data {
-		fmt.Printf("0x%02x", x)
-
-		if i < len(data)-1 {
-			fmt.Printf(", ")
-		}
-	}
-
-	fmt.Printf(" }\n")
-}
-
-// DumpBytesToString returns a string of hex-encoded bytes.
-func DumpBytesToString(data []byte) string {
-	b := new(bytes.Buffer)
-
-	for i, x := range data {
-		_, err := b.WriteString(fmt.Sprintf("%02x", x))
-		log.PanicIf(err)
-
-		if i < len(data)-1 {
-			_, err := b.WriteRune(' ')
-			log.PanicIf(err)
-		}
-	}
-
-	return b.String()
-}
-
-// DumpBytesClauseToString returns a string of Go-formatted byte values.
-func DumpBytesClauseToString(data []byte) string {
-	b := new(bytes.Buffer)
-
-	for i, x := range data {
-		_, err := b.WriteString(fmt.Sprintf("0x%02x", x))
-		log.PanicIf(err)
-
-		if i < len(data)-1 {
-			_, err := b.WriteString(", ")
-			log.PanicIf(err)
-		}
-	}
-
-	return b.String()
-}
-
-// FormatXml prettifies XML data.
-func FormatXml(raw string) (formatted string, err error) {
-	defer func() {
-		if state := recover(); state != nil {
-			err = log.Wrap(state.(error))
-		}
-	}()
-
-	formatted = xmlfmt.FormatXML(raw, "  ", "  ")
-	formatted = strings.TrimSpace(formatted)
-
-	return formatted, nil
-}
-
-// SortStringStringMap sorts a string-string dictionary and returns it as a list
-// of 2-tuples.
-func SortStringStringMap(data map[string]string) (sorted [][2]string) {
-	// Sort keys.
-
-	sortedKeys := make([]string, len(data))
-	i := 0
-	for key := range data {
-		sortedKeys[i] = key
-		i++
-	}
-
-	sort.Strings(sortedKeys)
-
-	// Build result.
-
-	sorted = make([][2]string, len(sortedKeys))
-	for i, key := range sortedKeys {
-		sorted[i] = [2]string{key, data[key]}
-	}
-
-	return sorted
-}