41 lines
1.6 KiB
JavaScript
41 lines
1.6 KiB
JavaScript
import { __extends } from "tslib";
|
|
import PDFField from "./PDFField";
|
|
import { PDFAcroSignature } from "../../core";
|
|
import { assertIs } from "../../utils";
|
|
/**
|
|
* Represents a signature field of a [[PDFForm]].
|
|
*
|
|
* [[PDFSignature]] fields are digital signatures. `pdf-lib` does not
|
|
* currently provide any specialized APIs for creating digital signatures or
|
|
* reading the contents of existing digital signatures.
|
|
*/
|
|
var PDFSignature = /** @class */ (function (_super) {
|
|
__extends(PDFSignature, _super);
|
|
function PDFSignature(acroSignature, ref, doc) {
|
|
var _this = _super.call(this, acroSignature, ref, doc) || this;
|
|
assertIs(acroSignature, 'acroSignature', [
|
|
[PDFAcroSignature, 'PDFAcroSignature'],
|
|
]);
|
|
_this.acroField = acroSignature;
|
|
return _this;
|
|
}
|
|
PDFSignature.prototype.needsAppearancesUpdate = function () {
|
|
return false;
|
|
};
|
|
/**
|
|
* > **NOTE:** You probably don't want to call this method directly. Instead,
|
|
* > consider using the [[PDFForm.getSignature]] method, which will create an
|
|
* > instance of [[PDFSignature]] for you.
|
|
*
|
|
* Create an instance of [[PDFSignature]] from an existing acroSignature and
|
|
* ref
|
|
*
|
|
* @param acroSignature The underlying `PDFAcroSignature` for this signature.
|
|
* @param ref The unique reference for this signature.
|
|
* @param doc The document to which this signature will belong.
|
|
*/
|
|
PDFSignature.of = function (acroSignature, ref, doc) { return new PDFSignature(acroSignature, ref, doc); };
|
|
return PDFSignature;
|
|
}(PDFField));
|
|
export default PDFSignature;
|
|
//# sourceMappingURL=PDFSignature.js.map
|