Remove unused code.

1 files changed, 0 insertions, 60 deletions

diff --git a/src/wrtcp.js b/src/wrtcp.js
index c23c95d7..3259afc3 100644
--- a/src/wrtcp.js
+++ b/src/wrtcp.js
@@ -1,66 +1,6 @@
 
 (function() {
 
-	// Some functions to help support binary messages for Chrome until there is native support
-
-	function byteLength(string, optEncoding) {
-    // FIXME: support other encodings
-    return window.unescape(encodeURIComponent(string)).length;
-  };
-
-	/**
-	* [source]http://closure-library.googlecode.com/svn/docs/closure_goog_crypt_crypt.js.source.html
-	* Converts a JS string to a UTF-8 "byte" array.
-	* @param {string} str 16-bit unicode string.
-	* @return {Array.<number>} UTF-8 byte array.
-	*/
-  function stringToUtf8ByteArray(string, offset, length, buffer) {
-    // TODO(user): Use native implementations if/when available
-    string = string.replace(/\r\n/g, '\n');
-    var p = 0;
-    for (var i = offset; i < string.length && p < length; i++) {
-      var c = string.charCodeAt(i);
-      if (c < 128) {
-        buffer[p++] = c;
-      } else if (c < 2048) {
-        buffer[p++] = (c >> 6) | 192;
-        buffer[p++] = (c & 63) | 128;
-      } else {
-        buffer[p++] = (c >> 12) | 224;
-        buffer[p++] = ((c >> 6) & 63) | 128;
-        buffer[p++] = (c & 63) | 128;
-      }
-    }
-    return buffer;
-  }
-
-  /**
-	* [source]http://closure-library.googlecode.com/svn/docs/closure_goog_crypt_crypt.js.source.html
-	* Converts a UTF-8 byte array to JavaScript's 16-bit Unicode.
-	* @param {Array.<number>} bytes UTF-8 byte array.
-	* @return {string} 16-bit Unicode string.
-	*/
-  function utf8ByteArrayToString(bytes) {
-    // TODO(user): Use native implementations if/when available
-    var out = [], pos = 0, c = 0;
-    var c1, c2, c3;
-    while (pos < bytes.length) {
-      c1 = bytes[pos++];
-      if (c1 < 128) {
-        out[c++] = String.fromCharCode(c1);
-      } else if (c1 > 191 && c1 < 224) {
-        c2 = bytes[pos++];
-        out[c++] = String.fromCharCode((c1 & 31) << 6 | c2 & 63);
-      } else {
-        c2 = bytes[pos++];
-        c3 = bytes[pos++];
-        out[c++] = String.fromCharCode(
-            (c1 & 15) << 12 | (c2 & 63) << 6 | c3 & 63);
-      }
-    }
-    return out.join('');
-  }
-
   /* Notes
    *
    * - Continue using prefixed names for now.