completeTextSelected = function (oInputDomRef) {
		var iValueLength = oInputDomRef && oInputDomRef.value && oInputDomRef.value.length;

		if (!oInputDomRef || !iValueLength || oInputDomRef.selectionStart !== 0 || oInputDomRef.selectionEnd !== iValueLength) {
			return false;
		}

		return true;
	}
Functions returns true if the input's text is completely selected

@param {HTMLElement} oInputDomRef The input field to be checked
@private
@returns {boolean} true if text is selected, otherwise false,