/guava/android/guava/src/com/google/common/escape/UnicodeEscaper.java
s.getChars( destIndex, index, dest, unescapedChunkStart) ;
s.getChars ( unescapedChunkStart, index, dest, destIndex ) ;
int sizeNeeded = destIndex + charsSkipped + escaped.length; if (dest.length < sizeNeeded) { int destLength = sizeNeeded + (end - index) + DEST_PAD; dest = growBuffer(dest, destIndex, destLength); } if (charsSkipped > 0) { <extra_id_0> destIndex += charsSkipped; } if (escaped.length > 0) { System.arraycopy(escaped, 0, dest, destIndex, escaped.length); destIndex += escaped.length; }