/guava/android/guava/src/com/google/common/escape/UnicodeEscaper.java
return Character.toCodePoint( c1, c2) ;index += Character.isSupplementaryCodePoint( cp) ? 2 : 1;
index += Character.isSupplementaryCodePoint ( cp ) ? 2 : 1;
int index = start; while (index < end) { int cp = codePointAt(csq, index, end); if (cp < 0 || escape(cp) != null) { break; } <extra_id_0> } return index; } protected final String escapeSlow(String s, int index) { int end = s.length(); char[] dest = Platform.charBufferFromThreadLocal();