--- a/includes/clientside/static/base64.js Sun Jun 22 18:13:59 2008 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,113 +0,0 @@
-// Base64 encoder/decoder - pulled from http://ostermiller.org/calc/encode.html. Licensed under the GPL.
-
-var END_OF_INPUT = -1;
-
-var base64Chars = new Array(
- 'A','B','C','D','E','F','G','H',
- 'I','J','K','L','M','N','O','P',
- 'Q','R','S','T','U','V','W','X',
- 'Y','Z','a','b','c','d','e','f',
- 'g','h','i','j','k','l','m','n',
- 'o','p','q','r','s','t','u','v',
- 'w','x','y','z','0','1','2','3',
- '4','5','6','7','8','9','+','/'
-);
-
-var reverseBase64Chars = new Array();
-for (var i=0; i < base64Chars.length; i++){
- reverseBase64Chars[base64Chars[i]] = i;
-}
-
-var base64Str;
-var base64Count;
-
-function setBase64Str(str){
- base64Str = str;
- base64Count = 0;
-}
-function readBase64(){
- if (!base64Str) return END_OF_INPUT;
- if (base64Count >= base64Str.length) return END_OF_INPUT;
- var c = base64Str.charCodeAt(base64Count) & 0xff;
- base64Count++;
- return c;
-}
-function encodeBase64(str){
- setBase64Str(str);
- var result = '';
- var inBuffer = new Array(3);
- var lineCount = 0;
- var done = false;
- while (!done && (inBuffer[0] = readBase64()) != END_OF_INPUT){
- inBuffer[1] = readBase64();
- inBuffer[2] = readBase64();
- result += (base64Chars[ inBuffer[0] >> 2 ]);
- if (inBuffer[1] != END_OF_INPUT){
- result += (base64Chars [(( inBuffer[0] << 4 ) & 0x30) | (inBuffer[1] >> 4) ]);
- if (inBuffer[2] != END_OF_INPUT){
- result += (base64Chars [((inBuffer[1] << 2) & 0x3c) | (inBuffer[2] >> 6) ]);
- result += (base64Chars [inBuffer[2] & 0x3F]);
- } else {
- result += (base64Chars [((inBuffer[1] << 2) & 0x3c)]);
- result += ('=');
- done = true;
- }
- } else {
- result += (base64Chars [(( inBuffer[0] << 4 ) & 0x30)]);
- result += ('=');
- result += ('=');
- done = true;
- }
- lineCount += 4;
- if (lineCount >= 76){
- result += ('\n');
- lineCount = 0;
- }
- }
- return result;
-}
-function readReverseBase64(){
- if (!base64Str) return END_OF_INPUT;
- while (true){
- if (base64Count >= base64Str.length) return END_OF_INPUT;
- var nextCharacter = base64Str.charAt(base64Count);
- base64Count++;
- if (reverseBase64Chars[nextCharacter]){
- return reverseBase64Chars[nextCharacter];
- }
- if (nextCharacter == 'A') return 0;
- }
- return END_OF_INPUT;
-}
-
-function ntos(n){
- n=n.toString(16);
- if (n.length == 1) n="0"+n;
- n="%"+n;
- return unescape(n);
-}
-
-function decodeBase64(str){
- setBase64Str(str);
- var result = "";
- var inBuffer = new Array(4);
- var done = false;
- while (!done && (inBuffer[0] = readReverseBase64()) != END_OF_INPUT
- && (inBuffer[1] = readReverseBase64()) != END_OF_INPUT){
- inBuffer[2] = readReverseBase64();
- inBuffer[3] = readReverseBase64();
- result += ntos((((inBuffer[0] << 2) & 0xff)| inBuffer[1] >> 4));
- if (inBuffer[2] != END_OF_INPUT){
- result += ntos((((inBuffer[1] << 4) & 0xff)| inBuffer[2] >> 2));
- if (inBuffer[3] != END_OF_INPUT){
- result += ntos((((inBuffer[2] << 6) & 0xff) | inBuffer[3]));
- } else {
- done = true;
- }
- } else {
- done = true;
- }
- }
- return result;
-}
-