package org.webrtc; import java.io.UnsupportedEncodingException; import java.util.Map; public class JniHelper { @CalledByNative public static Object getKey(Map.Entry entry) { return entry.getKey(); } @CalledByNative public static byte[] getStringBytes(String str) { try { return str.getBytes("ISO-8859-1"); } catch (UnsupportedEncodingException unused) { throw new RuntimeException("ISO-8859-1 is unsupported"); } } @CalledByNative public static Object getStringClass() { return String.class; } @CalledByNative public static Object getValue(Map.Entry entry) { return entry.getValue(); } }