Lines Matching refs:prefixLen
523 var prefixLen = this.start;
525 if (newLen >= prefixLen + suffixLen + (evtEnd - evt.start) &&
526 evtValue.substr(0, prefixLen) == value.substr(0, prefixLen) &&
537 evt, prefixLen, suffixLen, autocompleteSuffix, personality);
546 prefixLen = evt.start;
550 evtValue.substr(0, prefixLen) == value.substr(0, prefixLen) &&
554 evt, prefixLen, suffixLen, autocompleteSuffix, personality);
615 prefixLen = 0;
616 while (prefixLen < len &&
617 prefixLen < newLen &&
618 value[prefixLen] == evtValue[prefixLen]) {
619 prefixLen++;
621 while (prefixLen > 0 && !this.isWordBreakChar(value[prefixLen - 1])) {
622 prefixLen--;
626 while (suffixLen < (len - prefixLen) &&
627 suffixLen < (newLen - prefixLen) &&
635 this.describeTextChangedHelper(evt, prefixLen, suffixLen, '', personality);
644 * @param {number} prefixLen The number of characters in the common prefix
654 evt, prefixLen, suffixLen, autocompleteSuffix, opt_personality) {
657 var deletedLen = len - prefixLen - suffixLen;
658 var deleted = this.value.substr(prefixLen, deletedLen);
659 var insertedLen = newLen - prefixLen - suffixLen;
660 var inserted = evt.value.substr(prefixLen, insertedLen);
670 prefixLen > 0 &&
671 !this.isWordBreakChar(evt.value.substr(prefixLen - 1, 1))) {
673 var index = prefixLen;
677 if (index < prefixLen) {
678 utterance = evt.value.substr(index, prefixLen + 1 - index);
