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Code Duplication    Length = 4-4 lines in 2 locations

lib/Cpdf.php 2 locations

@@ 4052-4055 (lines=4) @@
4049 
                if ($c <= 0x7F) {
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                    $unicode[] = $c; // use the character "as is" because is ASCII
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                    $numbytes = 1;
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                } elseif (($c >> 0x05) === 0x06) { // 2 bytes character (0x06 = 110 BIN)
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                    $bytes[] = ($c - 0xC0) << 0x06;
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                    $numbytes = 2;
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                } elseif (($c >> 0x04) === 0x0E) { // 3 bytes character (0x0E = 1110 BIN)
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                    $bytes[] = ($c - 0xE0) << 0x0C;
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                    $numbytes = 3;
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                } elseif (($c >> 0x03) === 0x1E) { // 4 bytes character (0x1E = 11110 BIN)
@@ 4058-4061 (lines=4) @@
4055 
                } elseif (($c >> 0x04) === 0x0E) { // 3 bytes character (0x0E = 1110 BIN)
4056 
                    $bytes[] = ($c - 0xE0) << 0x0C;
4057 
                    $numbytes = 3;
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                } elseif (($c >> 0x03) === 0x1E) { // 4 bytes character (0x1E = 11110 BIN)
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                    $bytes[] = ($c - 0xF0) << 0x12;
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                    $numbytes = 4;
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                } else {
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                    // use replacement character for other invalid sequences
4063 
                    $unicode[] = 0xFFFD;
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                    $bytes = array();