/guava/android/guava/src/com/google/common/escape/CharEscaper.java
if ( size < 0) {
if ( rlen > 0 ) {
dest = growBuffer(dest, destIndex, destSize); } if (charsSkipped > 0) { s.getChars(lastEscape, index, dest, destIndex); destIndex += charsSkipped; } <extra_id_0> System.arraycopy(r, 0, dest, destIndex, rlen); destIndex += rlen; } lastEscape = index + 1; } int charsLeft = slen - lastEscape;