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- function Utf8ArrayToStr(array) {
- var out, i, len, c;
- var char2, char3;
- out = "";
- len = array.length;
- i = 0;
- while(i < len) {
- c = array[i++];
- switch(c >> 4)
- {
- case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
- // 0xxxxxxx
- out += String.fromCharCode(c);
- break;
- case 12: case 13:
- // 110x xxxx 10xx xxxx
- char2 = array[i++];
- out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
- break;
- case 14:
- // 1110 xxxx 10xx xxxx 10xx xxxx
- char2 = array[i++];
- char3 = array[i++];
- out += String.fromCharCode(((c & 0x0F) << 12) |
- ((char2 & 0x3F) << 6) |
- ((char3 & 0x3F) << 0));
- break;
- }
- }
- return out;
- }
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