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Replace SubtableValidPredFunc with func signature.

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This commit is contained in:
Steven Edwards 2015-09-11 05:27:42 -04:00
parent 1eddc32ee9
commit b7798d3968
1 changed files with 1 additions and 4 deletions
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5
truetype/truetype.go
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@ -113,11 +113,8 @@ func readTable(ttf []byte, offsetLength []byte) ([]byte, error) {
return ttf[offset:end], nil
}
type SubtableValidPredFunc func(b []byte) bool
// parseSubtables wraps the commonality in Name and parseCmap.
func parseSubtables(b []byte, name string, subtableOffset, subtableSize int, tableCheck SubtableValidPredFunc) (int, int, error) {
func parseSubtables(b []byte, name string, offset, size int, tableCheckPred func(b []byte) bool) (int, int, error) {
if len(b) < 4 {
return 0, 0, FormatError(name + " too short")
}