2515 lines
79 KiB
JavaScript
2515 lines
79 KiB
JavaScript
/* Copyright 2017 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import {
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Annotation,
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AnnotationBorderStyle,
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AnnotationFactory,
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getQuadPoints,
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MarkupAnnotation,
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} from "../../src/core/annotation.js";
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import {
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AnnotationBorderStyleType,
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AnnotationFieldFlag,
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AnnotationFlag,
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AnnotationType,
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OPS,
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stringToBytes,
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stringToUTF8String,
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} from "../../src/shared/util.js";
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import { createIdFactory, XRefMock } from "./test_utils.js";
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import { Dict, Name, Ref } from "../../src/core/primitives.js";
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import { Lexer, Parser } from "../../src/core/parser.js";
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import { PartialEvaluator } from "../../src/core/evaluator.js";
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import { StringStream } from "../../src/core/stream.js";
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import { WorkerTask } from "../../src/core/worker.js";
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describe("annotation", function () {
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class PDFManagerMock {
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constructor(params) {
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this.docBaseUrl = params.docBaseUrl || null;
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this.pdfDocument = {
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acroForm: new Dict(),
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};
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}
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ensure(obj, prop, args) {
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return new Promise(function (resolve) {
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const value = obj[prop];
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if (typeof value === "function") {
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resolve(value.apply(obj, args));
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} else {
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resolve(value);
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}
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});
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}
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ensureDoc(prop, args) {
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return this.ensure(this.pdfDocument, prop, args);
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}
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}
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function HandlerMock() {
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this.inputs = [];
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}
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HandlerMock.prototype = {
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send(name, data) {
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this.inputs.push({ name, data });
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},
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};
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let pdfManagerMock, idFactoryMock, partialEvaluator;
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beforeAll(function (done) {
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pdfManagerMock = new PDFManagerMock({
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docBaseUrl: null,
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});
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idFactoryMock = createIdFactory(/* pageIndex = */ 0);
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partialEvaluator = new PartialEvaluator({
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xref: new XRefMock(),
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handler: new HandlerMock(),
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pageIndex: 0,
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idFactory: createIdFactory(/* pageIndex = */ 0),
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});
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done();
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});
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afterAll(function () {
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pdfManagerMock = null;
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idFactoryMock = null;
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partialEvaluator = null;
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});
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describe("AnnotationFactory", function () {
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it("should get id for annotation", function (done) {
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const annotationDict = new Dict();
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annotationDict.set("Type", Name.get("Annot"));
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annotationDict.set("Subtype", Name.get("Link"));
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const annotationRef = Ref.get(10, 0);
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const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
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AnnotationFactory.create(
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xref,
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annotationRef,
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pdfManagerMock,
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idFactoryMock
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).then(({ data }) => {
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expect(data.annotationType).toEqual(AnnotationType.LINK);
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expect(data.id).toEqual("10R");
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done();
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}, done.fail);
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});
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it(
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"should handle, and get fallback IDs for, annotations that are not " +
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"indirect objects (issue 7569)",
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function (done) {
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const annotationDict = new Dict();
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annotationDict.set("Type", Name.get("Annot"));
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annotationDict.set("Subtype", Name.get("Link"));
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const xref = new XRefMock();
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const idFactory = createIdFactory(/* pageIndex = */ 0);
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const annotation1 = AnnotationFactory.create(
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xref,
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annotationDict,
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pdfManagerMock,
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idFactory
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).then(({ data }) => {
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expect(data.annotationType).toEqual(AnnotationType.LINK);
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expect(data.id).toEqual("annot_p0_1");
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});
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const annotation2 = AnnotationFactory.create(
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xref,
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annotationDict,
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pdfManagerMock,
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idFactory
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).then(({ data }) => {
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expect(data.annotationType).toEqual(AnnotationType.LINK);
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expect(data.id).toEqual("annot_p0_2");
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});
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Promise.all([annotation1, annotation2]).then(done, done.fail);
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}
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);
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it("should handle missing /Subtype", function (done) {
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const annotationDict = new Dict();
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annotationDict.set("Type", Name.get("Annot"));
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const annotationRef = Ref.get(1, 0);
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const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
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AnnotationFactory.create(
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xref,
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annotationRef,
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pdfManagerMock,
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idFactoryMock
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).then(({ data }) => {
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expect(data.annotationType).toBeUndefined();
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done();
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}, done.fail);
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});
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});
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describe("getQuadPoints", function () {
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let dict, rect;
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beforeEach(function (done) {
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dict = new Dict();
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rect = [];
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done();
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});
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afterEach(function () {
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dict = null;
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rect = null;
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});
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it("should ignore missing quadpoints", function () {
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expect(getQuadPoints(dict, rect)).toEqual(null);
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});
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it("should ignore non-array values", function () {
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dict.set("QuadPoints", "foo");
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expect(getQuadPoints(dict, rect)).toEqual(null);
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});
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it("should ignore arrays where the length is not a multiple of eight", function () {
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dict.set("QuadPoints", [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
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expect(getQuadPoints(dict, rect)).toEqual(null);
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});
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it("should ignore quadpoints if one coordinate lies outside the rectangle", function () {
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rect = [10, 10, 20, 20];
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const inputs = [
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[11, 11, 12, 12, 9, 13, 14, 14], // Smaller than lower x coordinate.
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[11, 11, 12, 12, 13, 9, 14, 14], // Smaller than lower y coordinate.
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[11, 11, 12, 12, 21, 13, 14, 14], // Larger than upper x coordinate.
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[11, 11, 12, 12, 13, 21, 14, 14], // Larger than upper y coordinate.
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];
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for (const input of inputs) {
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dict.set("QuadPoints", input);
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expect(getQuadPoints(dict, rect)).toEqual(null);
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}
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});
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it("should process valid quadpoints arrays", function () {
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rect = [10, 10, 20, 20];
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dict.set("QuadPoints", [
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11,
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11,
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12,
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12,
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13,
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13,
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14,
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14,
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15,
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15,
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16,
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16,
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17,
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17,
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18,
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18,
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]);
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expect(getQuadPoints(dict, rect)).toEqual([
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[
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{ x: 11, y: 11 },
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{ x: 12, y: 12 },
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{ x: 13, y: 13 },
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{ x: 14, y: 14 },
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],
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[
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{ x: 15, y: 15 },
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{ x: 16, y: 16 },
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{ x: 17, y: 17 },
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{ x: 18, y: 18 },
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],
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]);
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});
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});
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describe("Annotation", function () {
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let dict, ref;
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beforeAll(function (done) {
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dict = new Dict();
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ref = Ref.get(1, 0);
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done();
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});
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afterAll(function () {
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dict = ref = null;
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});
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it("should set and get valid contents", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setContents("Foo bar baz");
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expect(annotation.contents).toEqual("Foo bar baz");
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});
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it("should not set and get invalid contents", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setContents(undefined);
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expect(annotation.contents).toEqual("");
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});
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it("should set and get a valid modification date", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setModificationDate("D:20190422");
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expect(annotation.modificationDate).toEqual("D:20190422");
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});
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it("should not set and get an invalid modification date", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setModificationDate(undefined);
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expect(annotation.modificationDate).toEqual(null);
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});
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it("should set and get flags", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setFlags(13);
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expect(annotation.hasFlag(AnnotationFlag.INVISIBLE)).toEqual(true);
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expect(annotation.hasFlag(AnnotationFlag.NOZOOM)).toEqual(true);
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expect(annotation.hasFlag(AnnotationFlag.PRINT)).toEqual(true);
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expect(annotation.hasFlag(AnnotationFlag.READONLY)).toEqual(false);
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});
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it("should be viewable and not printable by default", function () {
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const annotation = new Annotation({ dict, ref });
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expect(annotation.viewable).toEqual(true);
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expect(annotation.printable).toEqual(false);
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});
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it("should set and get a valid rectangle", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setRectangle([117, 694, 164.298, 720]);
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expect(annotation.rectangle).toEqual([117, 694, 164.298, 720]);
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});
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it("should not set and get an invalid rectangle", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setRectangle([117, 694, 164.298]);
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expect(annotation.rectangle).toEqual([0, 0, 0, 0]);
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});
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it("should reject a color if it is not an array", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor("red");
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expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 0]));
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});
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it("should set and get a transparent color", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor([]);
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expect(annotation.color).toEqual(null);
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});
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it("should set and get a grayscale color", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor([0.4]);
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expect(annotation.color).toEqual(new Uint8ClampedArray([102, 102, 102]));
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});
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it("should set and get an RGB color", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor([0, 0, 1]);
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expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
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});
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it("should set and get a CMYK color", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor([0.1, 0.92, 0.84, 0.02]);
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expect(annotation.color).toEqual(new Uint8ClampedArray([234, 59, 48]));
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});
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it("should not set and get an invalid color", function () {
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const annotation = new Annotation({ dict, ref });
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annotation.setColor([0.4, 0.6]);
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expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 0]));
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});
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});
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describe("AnnotationBorderStyle", function () {
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it("should set and get a valid width", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setWidth(3);
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expect(borderStyle.width).toEqual(3);
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});
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it("should not set and get an invalid width", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setWidth("three");
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expect(borderStyle.width).toEqual(1);
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});
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it("should set the width to zero, when the input is a `Name` (issue 10385)", function () {
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const borderStyleZero = new AnnotationBorderStyle();
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borderStyleZero.setWidth(Name.get("0"));
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const borderStyleFive = new AnnotationBorderStyle();
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borderStyleFive.setWidth(Name.get("5"));
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expect(borderStyleZero.width).toEqual(0);
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expect(borderStyleFive.width).toEqual(0);
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});
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it("should set and get a valid style", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setStyle(Name.get("D"));
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expect(borderStyle.style).toEqual(AnnotationBorderStyleType.DASHED);
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});
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it("should not set and get an invalid style", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setStyle("Dashed");
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expect(borderStyle.style).toEqual(AnnotationBorderStyleType.SOLID);
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});
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it("should set and get a valid dash array", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setDashArray([1, 2, 3]);
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expect(borderStyle.dashArray).toEqual([1, 2, 3]);
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});
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it("should not set and get an invalid dash array", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setDashArray([0, 0]);
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expect(borderStyle.dashArray).toEqual([3]);
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});
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it("should set and get a valid horizontal corner radius", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setHorizontalCornerRadius(3);
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expect(borderStyle.horizontalCornerRadius).toEqual(3);
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});
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it("should not set and get an invalid horizontal corner radius", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setHorizontalCornerRadius("three");
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expect(borderStyle.horizontalCornerRadius).toEqual(0);
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});
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it("should set and get a valid vertical corner radius", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setVerticalCornerRadius(3);
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expect(borderStyle.verticalCornerRadius).toEqual(3);
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});
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it("should not set and get an invalid vertical corner radius", function () {
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const borderStyle = new AnnotationBorderStyle();
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borderStyle.setVerticalCornerRadius("three");
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expect(borderStyle.verticalCornerRadius).toEqual(0);
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});
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});
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describe("MarkupAnnotation", function () {
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let dict, ref;
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beforeAll(function (done) {
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dict = new Dict();
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ref = Ref.get(1, 0);
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done();
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});
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afterAll(function () {
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dict = ref = null;
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});
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it("should set and get a valid creation date", function () {
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const markupAnnotation = new MarkupAnnotation({ dict, ref });
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markupAnnotation.setCreationDate("D:20190422");
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expect(markupAnnotation.creationDate).toEqual("D:20190422");
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});
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it("should not set and get an invalid creation date", function () {
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const markupAnnotation = new MarkupAnnotation({ dict, ref });
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markupAnnotation.setCreationDate(undefined);
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expect(markupAnnotation.creationDate).toEqual(null);
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});
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it("should not parse IRT/RT when not defined", function (done) {
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dict.set("Type", Name.get("Annot"));
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dict.set("Subtype", Name.get("Text"));
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const xref = new XRefMock([{ ref, data: dict }]);
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AnnotationFactory.create(xref, ref, pdfManagerMock, idFactoryMock).then(
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({ data }) => {
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expect(data.inReplyTo).toBeUndefined();
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expect(data.replyType).toBeUndefined();
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done();
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},
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done.fail
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);
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});
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it("should parse IRT and set default RT when not defined.", function (done) {
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const annotationRef = Ref.get(819, 0);
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const annotationDict = new Dict();
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annotationDict.set("Type", Name.get("Annot"));
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annotationDict.set("Subtype", Name.get("Text"));
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const replyRef = Ref.get(820, 0);
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const replyDict = new Dict();
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replyDict.set("Type", Name.get("Annot"));
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replyDict.set("Subtype", Name.get("Text"));
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replyDict.set("IRT", annotationRef);
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const xref = new XRefMock([
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{ ref: annotationRef, data: annotationDict },
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{ ref: replyRef, data: replyDict },
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]);
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annotationDict.assignXref(xref);
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replyDict.assignXref(xref);
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AnnotationFactory.create(
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xref,
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replyRef,
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pdfManagerMock,
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idFactoryMock
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).then(({ data }) => {
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expect(data.inReplyTo).toEqual(annotationRef.toString());
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expect(data.replyType).toEqual("R");
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done();
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}, done.fail);
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});
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it("should parse IRT/RT for a group type", function (done) {
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const annotationRef = Ref.get(819, 0);
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const annotationDict = new Dict();
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annotationDict.set("Type", Name.get("Annot"));
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annotationDict.set("Subtype", Name.get("Text"));
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annotationDict.set("T", "ParentTitle");
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annotationDict.set("Contents", "ParentText");
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annotationDict.set("CreationDate", "D:20180423");
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annotationDict.set("M", "D:20190423");
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annotationDict.set("C", [0, 0, 1]);
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const popupRef = Ref.get(820, 0);
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const popupDict = new Dict();
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popupDict.set("Type", Name.get("Annot"));
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popupDict.set("Subtype", Name.get("Popup"));
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popupDict.set("Parent", annotationRef);
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annotationDict.set("Popup", popupRef);
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const replyRef = Ref.get(821, 0);
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const replyDict = new Dict();
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replyDict.set("Type", Name.get("Annot"));
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replyDict.set("Subtype", Name.get("Text"));
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replyDict.set("IRT", annotationRef);
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replyDict.set("RT", Name.get("Group"));
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replyDict.set("T", "ReplyTitle");
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replyDict.set("Contents", "ReplyText");
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replyDict.set("CreationDate", "D:20180523");
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replyDict.set("M", "D:20190523");
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replyDict.set("C", [0.4]);
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|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
{ ref: popupRef, data: popupDict },
|
|
{ ref: replyRef, data: replyDict },
|
|
]);
|
|
annotationDict.assignXref(xref);
|
|
popupDict.assignXref(xref);
|
|
replyDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
replyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.inReplyTo).toEqual(annotationRef.toString());
|
|
expect(data.replyType).toEqual("Group");
|
|
expect(data.title).toEqual("ParentTitle");
|
|
expect(data.contents).toEqual("ParentText");
|
|
expect(data.creationDate).toEqual("D:20180423");
|
|
expect(data.modificationDate).toEqual("D:20190423");
|
|
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
|
expect(data.hasPopup).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should parse IRT/RT for a reply type", function (done) {
|
|
const annotationRef = Ref.get(819, 0);
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Text"));
|
|
annotationDict.set("T", "ParentTitle");
|
|
annotationDict.set("Contents", "ParentText");
|
|
annotationDict.set("CreationDate", "D:20180423");
|
|
annotationDict.set("M", "D:20190423");
|
|
annotationDict.set("C", [0, 0, 1]);
|
|
|
|
const popupRef = Ref.get(820, 0);
|
|
const popupDict = new Dict();
|
|
popupDict.set("Type", Name.get("Annot"));
|
|
popupDict.set("Subtype", Name.get("Popup"));
|
|
popupDict.set("Parent", annotationRef);
|
|
annotationDict.set("Popup", popupRef);
|
|
|
|
const replyRef = Ref.get(821, 0);
|
|
const replyDict = new Dict();
|
|
replyDict.set("Type", Name.get("Annot"));
|
|
replyDict.set("Subtype", Name.get("Text"));
|
|
replyDict.set("IRT", annotationRef);
|
|
replyDict.set("RT", Name.get("R"));
|
|
replyDict.set("T", "ReplyTitle");
|
|
replyDict.set("Contents", "ReplyText");
|
|
replyDict.set("CreationDate", "D:20180523");
|
|
replyDict.set("M", "D:20190523");
|
|
replyDict.set("C", [0.4]);
|
|
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
{ ref: popupRef, data: popupDict },
|
|
{ ref: replyRef, data: replyDict },
|
|
]);
|
|
annotationDict.assignXref(xref);
|
|
popupDict.assignXref(xref);
|
|
replyDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
replyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.inReplyTo).toEqual(annotationRef.toString());
|
|
expect(data.replyType).toEqual("R");
|
|
expect(data.title).toEqual("ReplyTitle");
|
|
expect(data.contents).toEqual("ReplyText");
|
|
expect(data.creationDate).toEqual("D:20180523");
|
|
expect(data.modificationDate).toEqual("D:20190523");
|
|
expect(data.color).toEqual(new Uint8ClampedArray([102, 102, 102]));
|
|
expect(data.hasPopup).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("TextAnnotation", function () {
|
|
it("should not parse state model and state when not defined", function (done) {
|
|
const annotationRef = Ref.get(819, 0);
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Text"));
|
|
annotationDict.set("Contents", "TestText");
|
|
|
|
const replyRef = Ref.get(820, 0);
|
|
const replyDict = new Dict();
|
|
replyDict.set("Type", Name.get("Annot"));
|
|
replyDict.set("Subtype", Name.get("Text"));
|
|
replyDict.set("IRT", annotationRef);
|
|
replyDict.set("RT", Name.get("R"));
|
|
replyDict.set("Contents", "ReplyText");
|
|
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
{ ref: replyRef, data: replyDict },
|
|
]);
|
|
annotationDict.assignXref(xref);
|
|
replyDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
replyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.stateModel).toBeNull();
|
|
expect(data.state).toBeNull();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should correctly parse state model and state when defined", function (done) {
|
|
const annotationRef = Ref.get(819, 0);
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Text"));
|
|
|
|
const replyRef = Ref.get(820, 0);
|
|
const replyDict = new Dict();
|
|
replyDict.set("Type", Name.get("Annot"));
|
|
replyDict.set("Subtype", Name.get("Text"));
|
|
replyDict.set("IRT", annotationRef);
|
|
replyDict.set("RT", Name.get("R"));
|
|
replyDict.set("StateModel", "Review");
|
|
replyDict.set("State", "Rejected");
|
|
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
{ ref: replyRef, data: replyDict },
|
|
]);
|
|
annotationDict.assignXref(xref);
|
|
replyDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
replyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.stateModel).toEqual("Review");
|
|
expect(data.state).toEqual("Rejected");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("LinkAnnotation", function () {
|
|
it("should correctly parse a URI action", function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("URI"));
|
|
actionDict.set("URI", "http://www.ctan.org/tex-archive/info/lshort");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(820, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual("http://www.ctan.org/tex-archive/info/lshort");
|
|
expect(data.unsafeUrl).toEqual(
|
|
"http://www.ctan.org/tex-archive/info/lshort"
|
|
);
|
|
expect(data.dest).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should correctly parse a URI action, where the URI entry " +
|
|
"is missing a protocol",
|
|
function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("URI"));
|
|
actionDict.set("URI", "www.hmrc.gov.uk");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(353, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual("http://www.hmrc.gov.uk/");
|
|
expect(data.unsafeUrl).toEqual("http://www.hmrc.gov.uk");
|
|
expect(data.dest).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it(
|
|
"should correctly parse a URI action, where the URI entry " +
|
|
"has an incorrect encoding (bug 1122280)",
|
|
function (done) {
|
|
const actionStream = new StringStream(
|
|
"<<\n" +
|
|
"/Type /Action\n" +
|
|
"/S /URI\n" +
|
|
"/URI (http://www.example.com/\\303\\274\\303\\266\\303\\244)\n" +
|
|
">>\n"
|
|
);
|
|
const parser = new Parser({
|
|
lexer: new Lexer(actionStream),
|
|
xref: null,
|
|
});
|
|
const actionDict = parser.getObj();
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(8, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual(
|
|
new URL(
|
|
stringToUTF8String(
|
|
"http://www.example.com/\xC3\xBC\xC3\xB6\xC3\xA4"
|
|
)
|
|
).href
|
|
);
|
|
expect(data.unsafeUrl).toEqual(
|
|
stringToUTF8String(
|
|
"http://www.example.com/\xC3\xBC\xC3\xB6\xC3\xA4"
|
|
)
|
|
);
|
|
expect(data.dest).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it("should correctly parse a GoTo action", function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("GoTo"));
|
|
actionDict.set("D", "page.157");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(798, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toBeUndefined();
|
|
expect(data.dest).toEqual("page.157");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should correctly parse a GoToR action, where the FileSpec entry " +
|
|
"is a string containing a relative URL",
|
|
function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("GoToR"));
|
|
actionDict.set("F", "../../0013/001346/134685E.pdf");
|
|
actionDict.set("D", "4.3");
|
|
actionDict.set("NewWindow", true);
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(489, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toEqual("../../0013/001346/134685E.pdf#4.3");
|
|
expect(data.dest).toBeUndefined();
|
|
expect(data.newWindow).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it(
|
|
"should correctly parse a GoToR action, containing a relative URL, " +
|
|
'with the "docBaseUrl" parameter specified',
|
|
function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("GoToR"));
|
|
actionDict.set("F", "../../0013/001346/134685E.pdf");
|
|
actionDict.set("D", "4.3");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(489, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
const pdfManager = new PDFManagerMock({
|
|
docBaseUrl: "http://www.example.com/test/pdfs/qwerty.pdf",
|
|
});
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManager,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual(
|
|
"http://www.example.com/0013/001346/134685E.pdf#4.3"
|
|
);
|
|
expect(data.unsafeUrl).toEqual("../../0013/001346/134685E.pdf#4.3");
|
|
expect(data.dest).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it("should correctly parse a GoToR action, with named destination", function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("GoToR"));
|
|
actionDict.set("F", "http://www.example.com/test.pdf");
|
|
actionDict.set("D", "15");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(495, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual("http://www.example.com/test.pdf#15");
|
|
expect(data.unsafeUrl).toEqual("http://www.example.com/test.pdf#15");
|
|
expect(data.dest).toBeUndefined();
|
|
expect(data.newWindow).toBeFalsy();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should correctly parse a GoToR action, with explicit destination array", function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("GoToR"));
|
|
actionDict.set("F", "http://www.example.com/test.pdf");
|
|
actionDict.set("D", [14, Name.get("XYZ"), null, 298.043, null]);
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(489, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual(
|
|
new URL(
|
|
"http://www.example.com/test.pdf#" +
|
|
'[14,{"name":"XYZ"},null,298.043,null]'
|
|
).href
|
|
);
|
|
expect(data.unsafeUrl).toEqual(
|
|
"http://www.example.com/test.pdf#" +
|
|
'[14,{"name":"XYZ"},null,298.043,null]'
|
|
);
|
|
expect(data.dest).toBeUndefined();
|
|
expect(data.newWindow).toBeFalsy();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should correctly parse a Launch action, where the FileSpec dict " +
|
|
'contains a relative URL, with the "docBaseUrl" parameter specified',
|
|
function (done) {
|
|
const fileSpecDict = new Dict();
|
|
fileSpecDict.set("Type", Name.get("FileSpec"));
|
|
fileSpecDict.set("F", "Part II/Part II.pdf");
|
|
fileSpecDict.set("UF", "Part II/Part II.pdf");
|
|
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("Launch"));
|
|
actionDict.set("F", fileSpecDict);
|
|
actionDict.set("NewWindow", true);
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(88, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
const pdfManager = new PDFManagerMock({
|
|
docBaseUrl: "http://www.example.com/test/pdfs/qwerty.pdf",
|
|
});
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManager,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual(
|
|
new URL("http://www.example.com/test/pdfs/Part II/Part II.pdf").href
|
|
);
|
|
expect(data.unsafeUrl).toEqual("Part II/Part II.pdf");
|
|
expect(data.dest).toBeUndefined();
|
|
expect(data.newWindow).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it(
|
|
"should recover valid URLs from JavaScript actions having certain " +
|
|
"white-listed formats",
|
|
function (done) {
|
|
function checkJsAction(params) {
|
|
const jsEntry = params.jsEntry;
|
|
const expectedUrl = params.expectedUrl;
|
|
const expectedUnsafeUrl = params.expectedUnsafeUrl;
|
|
const expectedNewWindow = params.expectedNewWindow;
|
|
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("JavaScript"));
|
|
actionDict.set("JS", jsEntry);
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(46, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
|
|
return AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toEqual(expectedUrl);
|
|
expect(data.unsafeUrl).toEqual(expectedUnsafeUrl);
|
|
expect(data.dest).toBeUndefined();
|
|
expect(data.newWindow).toEqual(expectedNewWindow);
|
|
});
|
|
}
|
|
|
|
// Check that we reject a 'JS' entry containing arbitrary JavaScript.
|
|
const annotation1 = checkJsAction({
|
|
jsEntry: 'function someFun() { return "qwerty"; } someFun();',
|
|
expectedUrl: undefined,
|
|
expectedUnsafeUrl: undefined,
|
|
expectedNewWindow: undefined,
|
|
});
|
|
|
|
// Check that we accept a white-listed {string} 'JS' entry.
|
|
const annotation2 = checkJsAction({
|
|
jsEntry: "window.open('http://www.example.com/test.pdf')",
|
|
expectedUrl: new URL("http://www.example.com/test.pdf").href,
|
|
expectedUnsafeUrl: "http://www.example.com/test.pdf",
|
|
expectedNewWindow: undefined,
|
|
});
|
|
|
|
// Check that we accept a white-listed {Stream} 'JS' entry.
|
|
const annotation3 = checkJsAction({
|
|
jsEntry: new StringStream(
|
|
'app.launchURL("http://www.example.com/test.pdf", true)'
|
|
),
|
|
expectedUrl: new URL("http://www.example.com/test.pdf").href,
|
|
expectedUnsafeUrl: "http://www.example.com/test.pdf",
|
|
expectedNewWindow: true,
|
|
});
|
|
|
|
Promise.all([annotation1, annotation2, annotation3]).then(
|
|
done,
|
|
done.fail
|
|
);
|
|
}
|
|
);
|
|
|
|
it("should correctly parse a Named action", function (done) {
|
|
const actionDict = new Dict();
|
|
actionDict.set("Type", Name.get("Action"));
|
|
actionDict.set("S", Name.get("Named"));
|
|
actionDict.set("N", Name.get("GoToPage"));
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("A", actionDict);
|
|
|
|
const annotationRef = Ref.get(12, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toBeUndefined();
|
|
expect(data.action).toEqual("GoToPage");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should correctly parse a simple Dest", function (done) {
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("Dest", Name.get("LI0"));
|
|
|
|
const annotationRef = Ref.get(583, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toBeUndefined();
|
|
expect(data.dest).toEqual("LI0");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should correctly parse a simple Dest, with explicit destination array", function (done) {
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("Dest", [
|
|
Ref.get(17, 0),
|
|
Name.get("XYZ"),
|
|
0,
|
|
841.89,
|
|
null,
|
|
]);
|
|
|
|
const annotationRef = Ref.get(10, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toBeUndefined();
|
|
expect(data.dest).toEqual([
|
|
{ num: 17, gen: 0 },
|
|
{ name: "XYZ" },
|
|
0,
|
|
841.89,
|
|
null,
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should correctly parse a Dest, which violates the specification " +
|
|
"by containing a dictionary",
|
|
function (done) {
|
|
const destDict = new Dict();
|
|
destDict.set("Type", Name.get("Action"));
|
|
destDict.set("S", Name.get("GoTo"));
|
|
destDict.set("D", "page.157");
|
|
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
// The /Dest must be a Name or an Array, refer to ISO 32000-1:2008
|
|
// section 12.3.3, but there are PDF files where it's a dictionary.
|
|
annotationDict.set("Dest", destDict);
|
|
|
|
const annotationRef = Ref.get(798, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.url).toBeUndefined();
|
|
expect(data.unsafeUrl).toBeUndefined();
|
|
expect(data.dest).toEqual("page.157");
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it("should not set quadpoints if not defined", function (done) {
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
|
|
const annotationRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.quadPoints).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set quadpoints if defined", function (done) {
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Link"));
|
|
annotationDict.set("Rect", [10, 10, 20, 20]);
|
|
annotationDict.set("QuadPoints", [11, 11, 12, 12, 13, 13, 14, 14]);
|
|
|
|
const annotationRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
annotationRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
|
expect(data.quadPoints).toEqual([
|
|
[
|
|
{ x: 11, y: 11 },
|
|
{ x: 12, y: 12 },
|
|
{ x: 13, y: 13 },
|
|
{ x: 14, y: 14 },
|
|
],
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("WidgetAnnotation", function () {
|
|
let widgetDict;
|
|
|
|
beforeEach(function (done) {
|
|
widgetDict = new Dict();
|
|
widgetDict.set("Type", Name.get("Annot"));
|
|
widgetDict.set("Subtype", Name.get("Widget"));
|
|
done();
|
|
});
|
|
|
|
afterEach(function () {
|
|
widgetDict = null;
|
|
});
|
|
|
|
it("should handle unknown field names", function (done) {
|
|
const widgetRef = Ref.get(20, 0);
|
|
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
widgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldName).toEqual("");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should construct the field name when there are no ancestors", function (done) {
|
|
widgetDict.set("T", "foo");
|
|
|
|
const widgetRef = Ref.get(21, 0);
|
|
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
widgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldName).toEqual("foo");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should construct the field name when there are ancestors", function (done) {
|
|
const firstParent = new Dict();
|
|
firstParent.set("T", "foo");
|
|
|
|
const secondParent = new Dict();
|
|
secondParent.set("Parent", firstParent);
|
|
secondParent.set("T", "bar");
|
|
|
|
widgetDict.set("Parent", secondParent);
|
|
widgetDict.set("T", "baz");
|
|
|
|
const widgetRef = Ref.get(22, 0);
|
|
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
widgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldName).toEqual("foo.bar.baz");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should construct the field name if a parent is not a dictionary " +
|
|
"(issue 8143)",
|
|
function (done) {
|
|
const parentDict = new Dict();
|
|
parentDict.set("Parent", null);
|
|
parentDict.set("T", "foo");
|
|
|
|
widgetDict.set("Parent", parentDict);
|
|
widgetDict.set("T", "bar");
|
|
|
|
const widgetRef = Ref.get(22, 0);
|
|
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
widgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldName).toEqual("foo.bar");
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
});
|
|
|
|
describe("TextWidgetAnnotation", function () {
|
|
let textWidgetDict;
|
|
|
|
beforeEach(function (done) {
|
|
textWidgetDict = new Dict();
|
|
textWidgetDict.set("Type", Name.get("Annot"));
|
|
textWidgetDict.set("Subtype", Name.get("Widget"));
|
|
textWidgetDict.set("FT", Name.get("Tx"));
|
|
done();
|
|
});
|
|
|
|
afterEach(function () {
|
|
textWidgetDict = null;
|
|
});
|
|
|
|
it("should handle unknown text alignment, maximum length and flags", function (done) {
|
|
const textWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.textAlignment).toEqual(null);
|
|
expect(data.maxLen).toEqual(null);
|
|
expect(data.readOnly).toEqual(false);
|
|
expect(data.multiLine).toEqual(false);
|
|
expect(data.comb).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should not set invalid text alignment, maximum length and flags", function (done) {
|
|
textWidgetDict.set("Q", "center");
|
|
textWidgetDict.set("MaxLen", "five");
|
|
textWidgetDict.set("Ff", "readonly");
|
|
|
|
const textWidgetRef = Ref.get(43, 0);
|
|
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.textAlignment).toEqual(null);
|
|
expect(data.maxLen).toEqual(null);
|
|
expect(data.readOnly).toEqual(false);
|
|
expect(data.multiLine).toEqual(false);
|
|
expect(data.comb).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set valid text alignment, maximum length and flags", function (done) {
|
|
textWidgetDict.set("Q", 1);
|
|
textWidgetDict.set("MaxLen", 20);
|
|
textWidgetDict.set(
|
|
"Ff",
|
|
AnnotationFieldFlag.READONLY + AnnotationFieldFlag.MULTILINE
|
|
);
|
|
|
|
const textWidgetRef = Ref.get(84, 0);
|
|
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.textAlignment).toEqual(1);
|
|
expect(data.maxLen).toEqual(20);
|
|
expect(data.readOnly).toEqual(true);
|
|
expect(data.multiLine).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should reject comb fields without a maximum length", function (done) {
|
|
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
|
|
|
const textWidgetRef = Ref.get(46, 0);
|
|
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.comb).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should accept comb fields with a maximum length", function (done) {
|
|
textWidgetDict.set("MaxLen", 20);
|
|
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
|
|
|
const textWidgetRef = Ref.get(46, 0);
|
|
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.comb).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should only accept comb fields when the flags are valid", function (done) {
|
|
const invalidFieldFlags = [
|
|
AnnotationFieldFlag.MULTILINE,
|
|
AnnotationFieldFlag.PASSWORD,
|
|
AnnotationFieldFlag.FILESELECT,
|
|
];
|
|
|
|
// Start with all invalid flags set and remove them one by one.
|
|
// The field may only use combs when all invalid flags are unset.
|
|
let flags =
|
|
AnnotationFieldFlag.COMB +
|
|
AnnotationFieldFlag.MULTILINE +
|
|
AnnotationFieldFlag.PASSWORD +
|
|
AnnotationFieldFlag.FILESELECT;
|
|
|
|
let promise = Promise.resolve();
|
|
for (let i = 0, ii = invalidFieldFlags.length; i <= ii; i++) {
|
|
promise = promise.then(() => {
|
|
textWidgetDict.set("MaxLen", 20);
|
|
textWidgetDict.set("Ff", flags);
|
|
|
|
const textWidgetRef = Ref.get(93, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: textWidgetRef, data: textWidgetDict },
|
|
]);
|
|
|
|
return AnnotationFactory.create(
|
|
xref,
|
|
textWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
|
|
const valid = invalidFieldFlags.length === 0;
|
|
expect(data.comb).toEqual(valid);
|
|
|
|
// Remove the last invalid flag for the next iteration.
|
|
if (!valid) {
|
|
flags -= invalidFieldFlags.pop();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
promise.then(done, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("ButtonWidgetAnnotation", function () {
|
|
let buttonWidgetDict;
|
|
|
|
beforeEach(function (done) {
|
|
buttonWidgetDict = new Dict();
|
|
buttonWidgetDict.set("Type", Name.get("Annot"));
|
|
buttonWidgetDict.set("Subtype", Name.get("Widget"));
|
|
buttonWidgetDict.set("FT", Name.get("Btn"));
|
|
done();
|
|
});
|
|
|
|
afterEach(function () {
|
|
buttonWidgetDict = null;
|
|
});
|
|
|
|
it("should handle checkboxes with export value", function (done) {
|
|
buttonWidgetDict.set("V", Name.get("1"));
|
|
|
|
const appearanceStatesDict = new Dict();
|
|
const exportValueOptionsDict = new Dict();
|
|
|
|
exportValueOptionsDict.set("Off", 0);
|
|
exportValueOptionsDict.set("Checked", 1);
|
|
appearanceStatesDict.set("D", exportValueOptionsDict);
|
|
buttonWidgetDict.set("AP", appearanceStatesDict);
|
|
|
|
const buttonWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
buttonWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.checkBox).toEqual(true);
|
|
expect(data.fieldValue).toEqual("1");
|
|
expect(data.radioButton).toEqual(false);
|
|
expect(data.exportValue).toEqual("Checked");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle checkboxes without export value", function (done) {
|
|
buttonWidgetDict.set("V", Name.get("1"));
|
|
|
|
const buttonWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
buttonWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.checkBox).toEqual(true);
|
|
expect(data.fieldValue).toEqual("1");
|
|
expect(data.radioButton).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle radio buttons with a field value", function (done) {
|
|
const parentDict = new Dict();
|
|
parentDict.set("V", Name.get("1"));
|
|
|
|
const normalAppearanceStateDict = new Dict();
|
|
normalAppearanceStateDict.set("2", null);
|
|
|
|
const appearanceStatesDict = new Dict();
|
|
appearanceStatesDict.set("N", normalAppearanceStateDict);
|
|
|
|
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
|
buttonWidgetDict.set("Parent", parentDict);
|
|
buttonWidgetDict.set("AP", appearanceStatesDict);
|
|
|
|
const buttonWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
buttonWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.checkBox).toEqual(false);
|
|
expect(data.radioButton).toEqual(true);
|
|
expect(data.fieldValue).toEqual("1");
|
|
expect(data.buttonValue).toEqual("2");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should render checkboxes for printing", function (done) {
|
|
const appearanceStatesDict = new Dict();
|
|
const exportValueOptionsDict = new Dict();
|
|
const normalAppearanceDict = new Dict();
|
|
const checkedAppearanceDict = new Dict();
|
|
|
|
const stream = new StringStream("0.1 0.2 0.3 rg");
|
|
stream.dict = checkedAppearanceDict;
|
|
|
|
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
|
checkedAppearanceDict.set("FormType", 1);
|
|
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
|
normalAppearanceDict.set("Checked", stream);
|
|
exportValueOptionsDict.set("Off", 0);
|
|
exportValueOptionsDict.set("Checked", 1);
|
|
appearanceStatesDict.set("D", exportValueOptionsDict);
|
|
appearanceStatesDict.set("N", normalAppearanceDict);
|
|
|
|
buttonWidgetDict.set("AP", appearanceStatesDict);
|
|
|
|
const buttonWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
|
]);
|
|
const task = new WorkerTask("test print");
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
buttonWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
)
|
|
.then(annotation => {
|
|
const annotationStorage = {};
|
|
annotationStorage[annotation.data.id] = true;
|
|
return annotation.getOperatorList(
|
|
partialEvaluator,
|
|
task,
|
|
false,
|
|
annotationStorage
|
|
);
|
|
}, done.fail)
|
|
.then(opList => {
|
|
expect(opList.argsArray.length).toEqual(3);
|
|
expect(opList.fnArray).toEqual([
|
|
OPS.beginAnnotation,
|
|
OPS.setFillRGBColor,
|
|
OPS.endAnnotation,
|
|
]);
|
|
expect(opList.argsArray[1]).toEqual(
|
|
new Uint8ClampedArray([26, 51, 76])
|
|
);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle radio buttons without a field value", function (done) {
|
|
const normalAppearanceStateDict = new Dict();
|
|
normalAppearanceStateDict.set("2", null);
|
|
|
|
const appearanceStatesDict = new Dict();
|
|
appearanceStatesDict.set("N", normalAppearanceStateDict);
|
|
|
|
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
|
buttonWidgetDict.set("AP", appearanceStatesDict);
|
|
|
|
const buttonWidgetRef = Ref.get(124, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
buttonWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.checkBox).toEqual(false);
|
|
expect(data.radioButton).toEqual(true);
|
|
expect(data.fieldValue).toEqual(null);
|
|
expect(data.buttonValue).toEqual("2");
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("ChoiceWidgetAnnotation", function () {
|
|
let choiceWidgetDict;
|
|
|
|
beforeEach(function (done) {
|
|
choiceWidgetDict = new Dict();
|
|
choiceWidgetDict.set("Type", Name.get("Annot"));
|
|
choiceWidgetDict.set("Subtype", Name.get("Widget"));
|
|
choiceWidgetDict.set("FT", Name.get("Ch"));
|
|
done();
|
|
});
|
|
|
|
afterEach(function () {
|
|
choiceWidgetDict = null;
|
|
});
|
|
|
|
it("should handle missing option arrays", function (done) {
|
|
const choiceWidgetRef = Ref.get(122, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.options).toEqual([]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle option arrays with array elements", function (done) {
|
|
const optionBarRef = Ref.get(20, 0);
|
|
const optionBarStr = "Bar";
|
|
const optionOneRef = Ref.get(10, 0);
|
|
const optionOneArr = ["bar_export", optionBarRef];
|
|
|
|
const options = [["foo_export", "Foo"], optionOneRef];
|
|
const expected = [
|
|
{ exportValue: "foo_export", displayValue: "Foo" },
|
|
{ exportValue: "bar_export", displayValue: "Bar" },
|
|
];
|
|
|
|
choiceWidgetDict.set("Opt", options);
|
|
|
|
const choiceWidgetRef = Ref.get(123, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
{ ref: optionBarRef, data: optionBarStr },
|
|
{ ref: optionOneRef, data: optionOneArr },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.options).toEqual(expected);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle option arrays with string elements", function (done) {
|
|
const optionBarRef = Ref.get(10, 0);
|
|
const optionBarStr = "Bar";
|
|
|
|
const options = ["Foo", optionBarRef];
|
|
const expected = [
|
|
{ exportValue: "Foo", displayValue: "Foo" },
|
|
{ exportValue: "Bar", displayValue: "Bar" },
|
|
];
|
|
|
|
choiceWidgetDict.set("Opt", options);
|
|
|
|
const choiceWidgetRef = Ref.get(981, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
{ ref: optionBarRef, data: optionBarStr },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.options).toEqual(expected);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle inherited option arrays (issue 8094)", function (done) {
|
|
const options = [
|
|
["Value1", "Description1"],
|
|
["Value2", "Description2"],
|
|
];
|
|
const expected = [
|
|
{ exportValue: "Value1", displayValue: "Description1" },
|
|
{ exportValue: "Value2", displayValue: "Description2" },
|
|
];
|
|
|
|
const parentDict = new Dict();
|
|
parentDict.set("Opt", options);
|
|
|
|
choiceWidgetDict.set("Parent", parentDict);
|
|
|
|
const choiceWidgetRef = Ref.get(123, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.options).toEqual(expected);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should sanitize display values in option arrays (issue 8947)", function (done) {
|
|
// The option value is a UTF-16BE string. The display value should be
|
|
// sanitized, but the export value should remain the same since that
|
|
// may be used as a unique identifier when exporting form values.
|
|
const options = ["\xFE\xFF\x00F\x00o\x00o"];
|
|
const expected = [
|
|
{ exportValue: "\xFE\xFF\x00F\x00o\x00o", displayValue: "Foo" },
|
|
];
|
|
|
|
choiceWidgetDict.set("Opt", options);
|
|
|
|
const choiceWidgetRef = Ref.get(984, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.options).toEqual(expected);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle array field values", function (done) {
|
|
const fieldValue = ["Foo", "Bar"];
|
|
|
|
choiceWidgetDict.set("V", fieldValue);
|
|
|
|
const choiceWidgetRef = Ref.get(968, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldValue).toEqual(fieldValue);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle string field values", function (done) {
|
|
const fieldValue = "Foo";
|
|
|
|
choiceWidgetDict.set("V", fieldValue);
|
|
|
|
const choiceWidgetRef = Ref.get(978, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.fieldValue).toEqual([fieldValue]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle unknown flags", function (done) {
|
|
const choiceWidgetRef = Ref.get(166, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.readOnly).toEqual(false);
|
|
expect(data.combo).toEqual(false);
|
|
expect(data.multiSelect).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should not set invalid flags", function (done) {
|
|
choiceWidgetDict.set("Ff", "readonly");
|
|
|
|
const choiceWidgetRef = Ref.get(165, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.readOnly).toEqual(false);
|
|
expect(data.combo).toEqual(false);
|
|
expect(data.multiSelect).toEqual(false);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set valid flags", function (done) {
|
|
choiceWidgetDict.set(
|
|
"Ff",
|
|
AnnotationFieldFlag.READONLY +
|
|
AnnotationFieldFlag.COMBO +
|
|
AnnotationFieldFlag.MULTISELECT
|
|
);
|
|
|
|
const choiceWidgetRef = Ref.get(512, 0);
|
|
const xref = new XRefMock([
|
|
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
|
]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
choiceWidgetRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
|
expect(data.readOnly).toEqual(true);
|
|
expect(data.combo).toEqual(true);
|
|
expect(data.multiSelect).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("LineAnnotation", function () {
|
|
it("should set the line coordinates", function (done) {
|
|
const lineDict = new Dict();
|
|
lineDict.set("Type", Name.get("Annot"));
|
|
lineDict.set("Subtype", Name.get("Line"));
|
|
lineDict.set("L", [1, 2, 3, 4]);
|
|
|
|
const lineRef = Ref.get(122, 0);
|
|
const xref = new XRefMock([{ ref: lineRef, data: lineDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
lineRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.LINE);
|
|
expect(data.lineCoordinates).toEqual([1, 2, 3, 4]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("FileAttachmentAnnotation", function () {
|
|
it("should correctly parse a file attachment", function (done) {
|
|
const fileStream = new StringStream(
|
|
"<<\n" +
|
|
"/Type /EmbeddedFile\n" +
|
|
"/Subtype /text#2Fplain\n" +
|
|
">>\n" +
|
|
"stream\n" +
|
|
"Test attachment" +
|
|
"endstream\n"
|
|
);
|
|
const parser = new Parser({
|
|
lexer: new Lexer(fileStream),
|
|
xref: null,
|
|
allowStreams: true,
|
|
});
|
|
|
|
const fileStreamRef = Ref.get(18, 0);
|
|
const fileStreamDict = parser.getObj();
|
|
|
|
const embeddedFileDict = new Dict();
|
|
embeddedFileDict.set("F", fileStreamRef);
|
|
|
|
const fileSpecRef = Ref.get(19, 0);
|
|
const fileSpecDict = new Dict();
|
|
fileSpecDict.set("Type", Name.get("Filespec"));
|
|
fileSpecDict.set("Desc", "");
|
|
fileSpecDict.set("EF", embeddedFileDict);
|
|
fileSpecDict.set("UF", "Test.txt");
|
|
|
|
const fileAttachmentRef = Ref.get(20, 0);
|
|
const fileAttachmentDict = new Dict();
|
|
fileAttachmentDict.set("Type", Name.get("Annot"));
|
|
fileAttachmentDict.set("Subtype", Name.get("FileAttachment"));
|
|
fileAttachmentDict.set("FS", fileSpecRef);
|
|
fileAttachmentDict.set("T", "Topic");
|
|
fileAttachmentDict.set("Contents", "Test.txt");
|
|
|
|
const xref = new XRefMock([
|
|
{ ref: fileStreamRef, data: fileStreamDict },
|
|
{ ref: fileSpecRef, data: fileSpecDict },
|
|
{ ref: fileAttachmentRef, data: fileAttachmentDict },
|
|
]);
|
|
embeddedFileDict.assignXref(xref);
|
|
fileSpecDict.assignXref(xref);
|
|
fileAttachmentDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
fileAttachmentRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.FILEATTACHMENT);
|
|
expect(data.file.filename).toEqual("Test.txt");
|
|
expect(data.file.content).toEqual(stringToBytes("Test attachment"));
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("PopupAnnotation", function () {
|
|
it("should inherit properties from its parent", function (done) {
|
|
const parentDict = new Dict();
|
|
parentDict.set("Type", Name.get("Annot"));
|
|
parentDict.set("Subtype", Name.get("Text"));
|
|
parentDict.set("M", "D:20190423");
|
|
parentDict.set("C", [0, 0, 1]);
|
|
|
|
const popupDict = new Dict();
|
|
popupDict.set("Type", Name.get("Annot"));
|
|
popupDict.set("Subtype", Name.get("Popup"));
|
|
popupDict.set("Parent", parentDict);
|
|
|
|
const popupRef = Ref.get(13, 0);
|
|
const xref = new XRefMock([{ ref: popupRef, data: popupDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
popupRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data, viewable }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
|
expect(data.modificationDate).toEqual("D:20190423");
|
|
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle missing parent properties", function (done) {
|
|
const parentDict = new Dict();
|
|
parentDict.set("Type", Name.get("Annot"));
|
|
parentDict.set("Subtype", Name.get("Text"));
|
|
|
|
const popupDict = new Dict();
|
|
popupDict.set("Type", Name.get("Annot"));
|
|
popupDict.set("Subtype", Name.get("Popup"));
|
|
popupDict.set("Parent", parentDict);
|
|
|
|
const popupRef = Ref.get(13, 0);
|
|
const xref = new XRefMock([{ ref: popupRef, data: popupDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
popupRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data, viewable }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
|
expect(data.modificationDate).toEqual(null);
|
|
expect(data.color).toEqual(null);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it(
|
|
"should inherit the parent flags when the Popup is not viewable, " +
|
|
"but the parent is (PR 7352)",
|
|
function (done) {
|
|
const parentDict = new Dict();
|
|
parentDict.set("Type", Name.get("Annot"));
|
|
parentDict.set("Subtype", Name.get("Text"));
|
|
parentDict.set("F", 28); // viewable
|
|
|
|
const popupDict = new Dict();
|
|
popupDict.set("Type", Name.get("Annot"));
|
|
popupDict.set("Subtype", Name.get("Popup"));
|
|
popupDict.set("F", 25); // not viewable
|
|
popupDict.set("Parent", parentDict);
|
|
|
|
const popupRef = Ref.get(13, 0);
|
|
const xref = new XRefMock([{ ref: popupRef, data: popupDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
popupRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data, viewable }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
|
// We should not modify the `annotationFlags` returned through
|
|
// e.g., the API.
|
|
expect(data.annotationFlags).toEqual(25);
|
|
// The popup should inherit the `viewable` property of the parent.
|
|
expect(viewable).toEqual(true);
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
|
|
it(
|
|
"should correctly inherit Contents from group-master annotation " +
|
|
"if parent has ReplyType == Group",
|
|
function (done) {
|
|
const annotationRef = Ref.get(819, 0);
|
|
const annotationDict = new Dict();
|
|
annotationDict.set("Type", Name.get("Annot"));
|
|
annotationDict.set("Subtype", Name.get("Text"));
|
|
annotationDict.set("T", "Correct Title");
|
|
annotationDict.set("Contents", "Correct Text");
|
|
annotationDict.set("M", "D:20190423");
|
|
annotationDict.set("C", [0, 0, 1]);
|
|
|
|
const replyRef = Ref.get(820, 0);
|
|
const replyDict = new Dict();
|
|
replyDict.set("Type", Name.get("Annot"));
|
|
replyDict.set("Subtype", Name.get("Text"));
|
|
replyDict.set("IRT", annotationRef);
|
|
replyDict.set("RT", Name.get("Group"));
|
|
replyDict.set("T", "Reply Title");
|
|
replyDict.set("Contents", "Reply Text");
|
|
replyDict.set("M", "D:20190523");
|
|
replyDict.set("C", [0.4]);
|
|
|
|
const popupRef = Ref.get(821, 0);
|
|
const popupDict = new Dict();
|
|
popupDict.set("Type", Name.get("Annot"));
|
|
popupDict.set("Subtype", Name.get("Popup"));
|
|
popupDict.set("T", "Wrong Title");
|
|
popupDict.set("Contents", "Wrong Text");
|
|
popupDict.set("Parent", replyRef);
|
|
popupDict.set("M", "D:20190623");
|
|
popupDict.set("C", [0.8]);
|
|
replyDict.set("Popup", popupRef);
|
|
|
|
const xref = new XRefMock([
|
|
{ ref: annotationRef, data: annotationDict },
|
|
{ ref: replyRef, data: replyDict },
|
|
{ ref: popupRef, data: popupDict },
|
|
]);
|
|
annotationDict.assignXref(xref);
|
|
popupDict.assignXref(xref);
|
|
replyDict.assignXref(xref);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
popupRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.title).toEqual("Correct Title");
|
|
expect(data.contents).toEqual("Correct Text");
|
|
expect(data.modificationDate).toEqual("D:20190423");
|
|
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
|
done();
|
|
}, done.fail);
|
|
}
|
|
);
|
|
});
|
|
|
|
describe("InkAnnotation", function () {
|
|
it("should handle a single ink list", function (done) {
|
|
const inkDict = new Dict();
|
|
inkDict.set("Type", Name.get("Annot"));
|
|
inkDict.set("Subtype", Name.get("Ink"));
|
|
inkDict.set("InkList", [[1, 1, 1, 2, 2, 2, 3, 3]]);
|
|
|
|
const inkRef = Ref.get(142, 0);
|
|
const xref = new XRefMock([{ ref: inkRef, data: inkDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
inkRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.INK);
|
|
expect(data.inkLists.length).toEqual(1);
|
|
expect(data.inkLists[0]).toEqual([
|
|
{ x: 1, y: 1 },
|
|
{ x: 1, y: 2 },
|
|
{ x: 2, y: 2 },
|
|
{ x: 3, y: 3 },
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should handle multiple ink lists", function (done) {
|
|
const inkDict = new Dict();
|
|
inkDict.set("Type", Name.get("Annot"));
|
|
inkDict.set("Subtype", Name.get("Ink"));
|
|
inkDict.set("InkList", [
|
|
[1, 1, 1, 2],
|
|
[3, 3, 4, 5],
|
|
]);
|
|
|
|
const inkRef = Ref.get(143, 0);
|
|
const xref = new XRefMock([{ ref: inkRef, data: inkDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
inkRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.INK);
|
|
expect(data.inkLists.length).toEqual(2);
|
|
expect(data.inkLists[0]).toEqual([
|
|
{ x: 1, y: 1 },
|
|
{ x: 1, y: 2 },
|
|
]);
|
|
expect(data.inkLists[1]).toEqual([
|
|
{ x: 3, y: 3 },
|
|
{ x: 4, y: 5 },
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("HightlightAnnotation", function () {
|
|
it("should not set quadpoints if not defined", function (done) {
|
|
const highlightDict = new Dict();
|
|
highlightDict.set("Type", Name.get("Annot"));
|
|
highlightDict.set("Subtype", Name.get("Highlight"));
|
|
|
|
const highlightRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: highlightRef, data: highlightDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
highlightRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.HIGHLIGHT);
|
|
expect(data.quadPoints).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set quadpoints if defined", function (done) {
|
|
const highlightDict = new Dict();
|
|
highlightDict.set("Type", Name.get("Annot"));
|
|
highlightDict.set("Subtype", Name.get("Highlight"));
|
|
highlightDict.set("Rect", [10, 10, 20, 20]);
|
|
highlightDict.set("QuadPoints", [11, 11, 12, 12, 13, 13, 14, 14]);
|
|
|
|
const highlightRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: highlightRef, data: highlightDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
highlightRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.HIGHLIGHT);
|
|
expect(data.quadPoints).toEqual([
|
|
[
|
|
{ x: 11, y: 11 },
|
|
{ x: 12, y: 12 },
|
|
{ x: 13, y: 13 },
|
|
{ x: 14, y: 14 },
|
|
],
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("UnderlineAnnotation", function () {
|
|
it("should not set quadpoints if not defined", function (done) {
|
|
const underlineDict = new Dict();
|
|
underlineDict.set("Type", Name.get("Annot"));
|
|
underlineDict.set("Subtype", Name.get("Underline"));
|
|
|
|
const underlineRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: underlineRef, data: underlineDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
underlineRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.UNDERLINE);
|
|
expect(data.quadPoints).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set quadpoints if defined", function (done) {
|
|
const underlineDict = new Dict();
|
|
underlineDict.set("Type", Name.get("Annot"));
|
|
underlineDict.set("Subtype", Name.get("Underline"));
|
|
underlineDict.set("Rect", [10, 10, 20, 20]);
|
|
underlineDict.set("QuadPoints", [11, 11, 12, 12, 13, 13, 14, 14]);
|
|
|
|
const underlineRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: underlineRef, data: underlineDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
underlineRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.UNDERLINE);
|
|
expect(data.quadPoints).toEqual([
|
|
[
|
|
{ x: 11, y: 11 },
|
|
{ x: 12, y: 12 },
|
|
{ x: 13, y: 13 },
|
|
{ x: 14, y: 14 },
|
|
],
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("SquigglyAnnotation", function () {
|
|
it("should not set quadpoints if not defined", function (done) {
|
|
const squigglyDict = new Dict();
|
|
squigglyDict.set("Type", Name.get("Annot"));
|
|
squigglyDict.set("Subtype", Name.get("Squiggly"));
|
|
|
|
const squigglyRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: squigglyRef, data: squigglyDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
squigglyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.SQUIGGLY);
|
|
expect(data.quadPoints).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set quadpoints if defined", function (done) {
|
|
const squigglyDict = new Dict();
|
|
squigglyDict.set("Type", Name.get("Annot"));
|
|
squigglyDict.set("Subtype", Name.get("Squiggly"));
|
|
squigglyDict.set("Rect", [10, 10, 20, 20]);
|
|
squigglyDict.set("QuadPoints", [11, 11, 12, 12, 13, 13, 14, 14]);
|
|
|
|
const squigglyRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: squigglyRef, data: squigglyDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
squigglyRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.SQUIGGLY);
|
|
expect(data.quadPoints).toEqual([
|
|
[
|
|
{ x: 11, y: 11 },
|
|
{ x: 12, y: 12 },
|
|
{ x: 13, y: 13 },
|
|
{ x: 14, y: 14 },
|
|
],
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
|
|
describe("StrikeOutAnnotation", function () {
|
|
it("should not set quadpoints if not defined", function (done) {
|
|
const strikeOutDict = new Dict();
|
|
strikeOutDict.set("Type", Name.get("Annot"));
|
|
strikeOutDict.set("Subtype", Name.get("StrikeOut"));
|
|
|
|
const strikeOutRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: strikeOutRef, data: strikeOutDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
strikeOutRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.STRIKEOUT);
|
|
expect(data.quadPoints).toBeUndefined();
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
|
|
it("should set quadpoints if defined", function (done) {
|
|
const strikeOutDict = new Dict();
|
|
strikeOutDict.set("Type", Name.get("Annot"));
|
|
strikeOutDict.set("Subtype", Name.get("StrikeOut"));
|
|
strikeOutDict.set("Rect", [10, 10, 20, 20]);
|
|
strikeOutDict.set("QuadPoints", [11, 11, 12, 12, 13, 13, 14, 14]);
|
|
|
|
const strikeOutRef = Ref.get(121, 0);
|
|
const xref = new XRefMock([{ ref: strikeOutRef, data: strikeOutDict }]);
|
|
|
|
AnnotationFactory.create(
|
|
xref,
|
|
strikeOutRef,
|
|
pdfManagerMock,
|
|
idFactoryMock
|
|
).then(({ data }) => {
|
|
expect(data.annotationType).toEqual(AnnotationType.STRIKEOUT);
|
|
expect(data.quadPoints).toEqual([
|
|
[
|
|
{ x: 11, y: 11 },
|
|
{ x: 12, y: 12 },
|
|
{ x: 13, y: 13 },
|
|
{ x: 14, y: 14 },
|
|
],
|
|
]);
|
|
done();
|
|
}, done.fail);
|
|
});
|
|
});
|
|
});
|