diff options
Diffstat (limited to 'util.go')
| -rw-r--r-- | util.go | 24 |
1 files changed, 17 insertions, 7 deletions
@@ -344,7 +344,7 @@ func (pa *untypedKeyMap) getIndex(key interface{}) int { //Put key=>value in PHP Array func (pa *untypedKeyMap) put(key interface{}, value int) { if key == nil { - i := 0 + var i int for n := 0; ; n++ { i = pa.getIndex(n) if i < 0 { @@ -419,14 +419,8 @@ func arrayMerge(arr1, arr2 *untypedKeyMap) *untypedKeyMap { answer.valueSet = arr1.valueSet[:] for i := 0; i < len(arr2.keySet); i++ { if arr2.keySet[i] == "interval" { - u := 0 - u = u + 1 if arr1.getIndex("interval") < 0 { answer.put("interval", arr2.valueSet[i]) - } else { - - u := 0 - u = u + 1 } } else { answer.put(nil, arr2.valueSet[i]) @@ -450,3 +444,19 @@ func remove(arr []int, key int) []int { } return append(arr[:n], arr[n+1:]...) } + +func isChinese(rune2 rune) bool { + // chinese unicode: 4e00-9fa5 + if rune2 >= rune(0x4e00) && rune2 <= rune(0x9fa5) { + return true + } + return false +} + +// Condition font family string to PDF name compliance. See section 5.3 (Names) +// in https://resources.infosecinstitute.com/pdf-file-format-basic-structure/ +func fontFamilyEscape(familyStr string) (escStr string) { + escStr = strings.Replace(familyStr, " ", "#20", -1) + // Additional replacements can take place here + return +} |