Yu Cong
44db9807a1
Some checks failed
Types tests / Test (lts/*) (push) Has been cancelled
Lint / Lint (lts/*) (push) Has been cancelled
CodeQL / Analyze (javascript) (push) Has been cancelled
CI / Test (20) (push) Has been cancelled
CI / Test (22) (push) Has been cancelled
CI / Test (24) (push) Has been cancelled
5262 lines
170 KiB
JavaScript
5262 lines
170 KiB
JavaScript
/* Copyright 2017 Mozilla Foundation
|
||
*
|
||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
* you may not use this file except in compliance with the License.
|
||
* You may obtain a copy of the License at
|
||
*
|
||
* http://www.apache.org/licenses/LICENSE-2.0
|
||
*
|
||
* Unless required by applicable law or agreed to in writing, software
|
||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
* See the License for the specific language governing permissions and
|
||
* limitations under the License.
|
||
*/
|
||
|
||
import {
|
||
Annotation,
|
||
AnnotationBorderStyle,
|
||
AnnotationFactory,
|
||
getQuadPoints,
|
||
MarkupAnnotation,
|
||
} from "../../src/core/annotation.js";
|
||
import {
|
||
AnnotationBorderStyleType,
|
||
AnnotationEditorType,
|
||
AnnotationFieldFlag,
|
||
AnnotationFlag,
|
||
AnnotationType,
|
||
DrawOPS,
|
||
OPS,
|
||
RenderingIntentFlag,
|
||
stringToBytes,
|
||
stringToUTF8String,
|
||
} from "../../src/shared/util.js";
|
||
import {
|
||
CMAP_URL,
|
||
createIdFactory,
|
||
DefaultCMapReaderFactory,
|
||
DefaultStandardFontDataFactory,
|
||
STANDARD_FONT_DATA_URL,
|
||
XRefMock,
|
||
} from "./test_utils.js";
|
||
import { Dict, Name, Ref, RefSetCache } from "../../src/core/primitives.js";
|
||
import { Lexer, Parser } from "../../src/core/parser.js";
|
||
import { FlateStream } from "../../src/core/flate_stream.js";
|
||
import { PartialEvaluator } from "../../src/core/evaluator.js";
|
||
import { StringStream } from "../../src/core/stream.js";
|
||
import { WorkerTask } from "../../src/core/worker.js";
|
||
import { writeChanges } from "../../src/core/writer.js";
|
||
|
||
describe("annotation", function () {
|
||
class PDFManagerMock {
|
||
constructor(params) {
|
||
this.pdfDocument = {
|
||
catalog: {
|
||
baseUrl: params.docBaseUrl || null,
|
||
},
|
||
};
|
||
this.evaluatorOptions = {
|
||
isEvalSupported: true,
|
||
isOffscreenCanvasSupported: false,
|
||
};
|
||
}
|
||
|
||
ensure(obj, prop, args) {
|
||
return new Promise(function (resolve) {
|
||
const value = obj[prop];
|
||
if (typeof value === "function") {
|
||
resolve(value.apply(obj, args));
|
||
} else {
|
||
resolve(value);
|
||
}
|
||
});
|
||
}
|
||
|
||
ensureCatalog(prop, args) {
|
||
return this.ensure(this.pdfDocument.catalog, prop, args);
|
||
}
|
||
|
||
ensureDoc(prop, args) {
|
||
return this.ensure(this.pdfDocument, prop, args);
|
||
}
|
||
}
|
||
|
||
const fontDataReader = new DefaultStandardFontDataFactory({
|
||
baseUrl: STANDARD_FONT_DATA_URL,
|
||
});
|
||
|
||
class HandlerMock {
|
||
constructor() {
|
||
this.inputs = [];
|
||
}
|
||
|
||
send(name, data) {
|
||
this.inputs.push({ name, data });
|
||
}
|
||
|
||
sendWithPromise(name, data) {
|
||
if (name !== "FetchStandardFontData") {
|
||
return Promise.reject(new Error(`Unsupported mock ${name}.`));
|
||
}
|
||
return fontDataReader.fetch(data);
|
||
}
|
||
}
|
||
|
||
let annotationGlobalsMock, pdfManagerMock, idFactoryMock, partialEvaluator;
|
||
|
||
beforeAll(async function () {
|
||
pdfManagerMock = new PDFManagerMock({
|
||
docBaseUrl: null,
|
||
});
|
||
|
||
annotationGlobalsMock =
|
||
await AnnotationFactory.createGlobals(pdfManagerMock);
|
||
|
||
const CMapReaderFactory = new DefaultCMapReaderFactory({
|
||
baseUrl: CMAP_URL,
|
||
});
|
||
|
||
const builtInCMapCache = new Map();
|
||
builtInCMapCache.set(
|
||
"UniJIS-UTF16-H",
|
||
await CMapReaderFactory.fetch({ name: "UniJIS-UTF16-H" })
|
||
);
|
||
builtInCMapCache.set(
|
||
"Adobe-Japan1-UCS2",
|
||
await CMapReaderFactory.fetch({ name: "Adobe-Japan1-UCS2" })
|
||
);
|
||
|
||
idFactoryMock = createIdFactory(/* pageIndex = */ 0);
|
||
partialEvaluator = new PartialEvaluator({
|
||
xref: new XRefMock(),
|
||
handler: new HandlerMock(),
|
||
pageIndex: 0,
|
||
idFactory: createIdFactory(/* pageIndex = */ 0),
|
||
fontCache: new RefSetCache(),
|
||
builtInCMapCache,
|
||
standardFontDataCache: new Map(),
|
||
systemFontCache: new Map(),
|
||
});
|
||
});
|
||
|
||
afterAll(function () {
|
||
annotationGlobalsMock = null;
|
||
pdfManagerMock = null;
|
||
idFactoryMock = null;
|
||
partialEvaluator = null;
|
||
});
|
||
|
||
describe("AnnotationFactory", function () {
|
||
it("should get id for annotation", async function () {
|
||
const annotationDict = new Dict();
|
||
annotationDict.set("Type", Name.get("Annot"));
|
||
annotationDict.set("Subtype", Name.get("Link"));
|
||
|
||
const annotationRef = Ref.get(10, 0);
|
||
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.id).toEqual("10R");
|
||
});
|
||
|
||
it(
|
||
"should handle, and get fallback IDs for, annotations that are not " +
|
||
"indirect objects (issue 7569)",
|
||
async function () {
|
||
const annotationDict = new Dict();
|
||
annotationDict.set("Type", Name.get("Annot"));
|
||
annotationDict.set("Subtype", Name.get("Link"));
|
||
|
||
const xref = new XRefMock();
|
||
const idFactory = createIdFactory(/* pageIndex = */ 0);
|
||
|
||
const annotation1 = AnnotationFactory.create(
|
||
xref,
|
||
annotationDict,
|
||
annotationGlobalsMock,
|
||
idFactory
|
||
).then(({ data }) => {
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.id).toEqual("annot_p0_1");
|
||
});
|
||
|
||
const annotation2 = AnnotationFactory.create(
|
||
xref,
|
||
annotationDict,
|
||
annotationGlobalsMock,
|
||
idFactory
|
||
).then(({ data }) => {
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.id).toEqual("annot_p0_2");
|
||
});
|
||
|
||
await Promise.all([annotation1, annotation2]);
|
||
}
|
||
);
|
||
|
||
it("should handle missing /Subtype", async function () {
|
||
const annotationDict = new Dict();
|
||
annotationDict.set("Type", Name.get("Annot"));
|
||
|
||
const annotationRef = Ref.get(1, 0);
|
||
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toBeUndefined();
|
||
});
|
||
});
|
||
|
||
describe("getQuadPoints", function () {
|
||
let dict, rect;
|
||
|
||
beforeEach(function () {
|
||
dict = new Dict();
|
||
rect = [];
|
||
});
|
||
|
||
afterEach(function () {
|
||
dict = null;
|
||
rect = null;
|
||
});
|
||
|
||
it("should ignore missing quadpoints", function () {
|
||
expect(getQuadPoints(dict, rect)).toEqual(null);
|
||
});
|
||
|
||
it("should ignore non-array values", function () {
|
||
dict.set("QuadPoints", "foo");
|
||
expect(getQuadPoints(dict, rect)).toEqual(null);
|
||
});
|
||
|
||
it("should ignore arrays where the length is not a multiple of eight", function () {
|
||
dict.set("QuadPoints", [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
|
||
expect(getQuadPoints(dict, rect)).toEqual(null);
|
||
});
|
||
|
||
it("should ignore quadpoints if one coordinate lies outside the rectangle", function () {
|
||
rect = [10, 10, 20, 20];
|
||
const inputs = [
|
||
[11, 11, 12, 12, 9, 13, 14, 14], // Smaller than lower x coordinate.
|
||
[11, 11, 12, 12, 13, 9, 14, 14], // Smaller than lower y coordinate.
|
||
[11, 11, 12, 12, 21, 13, 14, 14], // Larger than upper x coordinate.
|
||
[11, 11, 12, 12, 13, 21, 14, 14], // Larger than upper y coordinate.
|
||
];
|
||
for (const input of inputs) {
|
||
dict.set("QuadPoints", input);
|
||
expect(getQuadPoints(dict, rect)).toEqual(null);
|
||
}
|
||
});
|
||
|
||
it("should process quadpoints in the standard order", function () {
|
||
rect = [10, 10, 20, 20];
|
||
const quadPoints = [
|
||
10, 20, 20, 20, 10, 10, 20, 10, 11, 19, 19, 19, 11, 11, 19, 11,
|
||
];
|
||
dict.set("QuadPoints", quadPoints);
|
||
expect(getQuadPoints(dict, rect)).toEqual(Float32Array.from(quadPoints));
|
||
});
|
||
|
||
it("should normalize and process quadpoints in non-standard orders", function () {
|
||
rect = [10, 10, 20, 20];
|
||
const nonStandardOrders = [
|
||
// Bottom left, bottom right, top right and top left.
|
||
[10, 20, 20, 20, 20, 10, 10, 10],
|
||
|
||
// Top left, top right, bottom left and bottom right.
|
||
[10, 10, 20, 10, 10, 20, 20, 20],
|
||
|
||
// Top left, top right, bottom right and bottom left.
|
||
[10, 10, 20, 10, 20, 20, 10, 20],
|
||
];
|
||
|
||
for (const nonStandardOrder of nonStandardOrders) {
|
||
dict.set("QuadPoints", nonStandardOrder);
|
||
expect(getQuadPoints(dict, rect)).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
}
|
||
});
|
||
});
|
||
|
||
describe("Annotation", function () {
|
||
let dict, ref;
|
||
|
||
beforeAll(function () {
|
||
dict = new Dict();
|
||
ref = Ref.get(1, 0);
|
||
});
|
||
|
||
afterAll(function () {
|
||
dict = ref = null;
|
||
});
|
||
|
||
it("should set and get valid contents", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setContents("Foo bar baz");
|
||
|
||
expect(annotation._contents).toEqual({ str: "Foo bar baz", dir: "ltr" });
|
||
});
|
||
|
||
it("should not set and get invalid contents", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setContents(undefined);
|
||
|
||
expect(annotation._contents).toEqual({ str: "", dir: "ltr" });
|
||
});
|
||
|
||
it("should set and get a valid modification date", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setModificationDate("D:20190422");
|
||
|
||
expect(annotation.modificationDate).toEqual("D:20190422");
|
||
});
|
||
|
||
it("should not set and get an invalid modification date", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setModificationDate(undefined);
|
||
|
||
expect(annotation.modificationDate).toEqual(null);
|
||
});
|
||
|
||
it("should set and get flags", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setFlags(13);
|
||
|
||
expect(annotation.hasFlag(AnnotationFlag.INVISIBLE)).toEqual(true);
|
||
expect(annotation.hasFlag(AnnotationFlag.NOZOOM)).toEqual(true);
|
||
expect(annotation.hasFlag(AnnotationFlag.PRINT)).toEqual(true);
|
||
expect(annotation.hasFlag(AnnotationFlag.READONLY)).toEqual(false);
|
||
expect(annotation.hasFlag(AnnotationFlag.HIDDEN)).toEqual(false);
|
||
});
|
||
|
||
it("should be viewable and not printable by default", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
|
||
expect(annotation.viewable).toEqual(true);
|
||
expect(annotation.printable).toEqual(false);
|
||
});
|
||
|
||
it("should set and get a valid rectangle", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setRectangle([117, 694, 164.298, 720]);
|
||
|
||
expect(annotation.rectangle).toEqual([117, 694, 164.298, 720]);
|
||
});
|
||
|
||
it("should not set and get an invalid rectangle", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setRectangle([117, 694, 164.298]);
|
||
|
||
expect(annotation.rectangle).toEqual([0, 0, 0, 0]);
|
||
});
|
||
|
||
it("should reject a color if it is not an array", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor("red");
|
||
|
||
expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 0]));
|
||
});
|
||
|
||
it("should set and get a transparent color", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor([]);
|
||
|
||
expect(annotation.color).toEqual(null);
|
||
});
|
||
|
||
it("should set and get a grayscale color", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor([0.4]);
|
||
|
||
expect(annotation.color).toEqual(new Uint8ClampedArray([102, 102, 102]));
|
||
});
|
||
|
||
it("should set and get an RGB color", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor([0, 0, 1]);
|
||
|
||
expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
||
});
|
||
|
||
it("should set and get a CMYK color", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor([0.1, 0.92, 0.84, 0.02]);
|
||
|
||
expect(annotation.color).toEqual(new Uint8ClampedArray([234, 59, 48]));
|
||
});
|
||
|
||
it("should not set and get an invalid color", function () {
|
||
const annotation = new Annotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
annotation.setColor([0.4, 0.6]);
|
||
|
||
expect(annotation.color).toEqual(new Uint8ClampedArray([0, 0, 0]));
|
||
});
|
||
});
|
||
|
||
describe("AnnotationBorderStyle", function () {
|
||
it("should set and get a valid width", function () {
|
||
const borderStyleInt = new AnnotationBorderStyle();
|
||
borderStyleInt.setWidth(3);
|
||
const borderStyleNum = new AnnotationBorderStyle();
|
||
borderStyleNum.setWidth(2.5);
|
||
|
||
expect(borderStyleInt.width).toEqual(3);
|
||
expect(borderStyleNum.width).toEqual(2.5);
|
||
});
|
||
|
||
it("should not set and get an invalid width", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setWidth("three");
|
||
|
||
expect(borderStyle.width).toEqual(1);
|
||
});
|
||
|
||
it("should set the width to zero, when the input is a `Name` (issue 10385)", function () {
|
||
const borderStyleZero = new AnnotationBorderStyle();
|
||
borderStyleZero.setWidth(Name.get("0"));
|
||
const borderStyleFive = new AnnotationBorderStyle();
|
||
borderStyleFive.setWidth(Name.get("5"));
|
||
|
||
expect(borderStyleZero.width).toEqual(0);
|
||
expect(borderStyleFive.width).toEqual(0);
|
||
});
|
||
|
||
it("should set and get a valid style", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setStyle(Name.get("D"));
|
||
|
||
expect(borderStyle.style).toEqual(AnnotationBorderStyleType.DASHED);
|
||
});
|
||
|
||
it("should not set and get an invalid style", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setStyle("Dashed");
|
||
|
||
expect(borderStyle.style).toEqual(AnnotationBorderStyleType.SOLID);
|
||
});
|
||
|
||
it("should set and get a valid dash array", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setDashArray([1, 2, 3]);
|
||
|
||
expect(borderStyle.dashArray).toEqual([1, 2, 3]);
|
||
});
|
||
|
||
it("should not set and get an invalid dash array", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setDashArray([0, 0]);
|
||
|
||
expect(borderStyle.dashArray).toEqual([3]);
|
||
});
|
||
|
||
it("should not set the width to zero if the dash array is empty (issue 17904)", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setWidth(3);
|
||
borderStyle.setDashArray([]);
|
||
|
||
expect(borderStyle.width).toEqual(3);
|
||
expect(borderStyle.dashArray).toEqual([]);
|
||
});
|
||
|
||
it("should set and get a valid horizontal corner radius", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setHorizontalCornerRadius(3);
|
||
|
||
expect(borderStyle.horizontalCornerRadius).toEqual(3);
|
||
});
|
||
|
||
it("should not set and get an invalid horizontal corner radius", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setHorizontalCornerRadius("three");
|
||
|
||
expect(borderStyle.horizontalCornerRadius).toEqual(0);
|
||
});
|
||
|
||
it("should set and get a valid vertical corner radius", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setVerticalCornerRadius(3);
|
||
|
||
expect(borderStyle.verticalCornerRadius).toEqual(3);
|
||
});
|
||
|
||
it("should not set and get an invalid vertical corner radius", function () {
|
||
const borderStyle = new AnnotationBorderStyle();
|
||
borderStyle.setVerticalCornerRadius("three");
|
||
|
||
expect(borderStyle.verticalCornerRadius).toEqual(0);
|
||
});
|
||
});
|
||
|
||
describe("MarkupAnnotation", function () {
|
||
let dict, ref;
|
||
|
||
beforeAll(function () {
|
||
dict = new Dict();
|
||
ref = Ref.get(1, 0);
|
||
});
|
||
|
||
afterAll(function () {
|
||
dict = ref = null;
|
||
});
|
||
|
||
it("should set and get a valid creation date", function () {
|
||
const markupAnnotation = new MarkupAnnotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
markupAnnotation.setCreationDate("D:20190422");
|
||
|
||
expect(markupAnnotation.creationDate).toEqual("D:20190422");
|
||
});
|
||
|
||
it("should not set and get an invalid creation date", function () {
|
||
const markupAnnotation = new MarkupAnnotation({
|
||
dict,
|
||
ref,
|
||
annotationGlobals: annotationGlobalsMock,
|
||
evaluatorOptions: pdfManagerMock.evaluatorOptions,
|
||
});
|
||
markupAnnotation.setCreationDate(undefined);
|
||
|
||
expect(markupAnnotation.creationDate).toEqual(null);
|
||
});
|
||
|
||
it("should not parse IRT/RT when not defined", async function () {
|
||
dict.set("Type", Name.get("Annot"));
|
||
dict.set("Subtype", Name.get("Text"));
|
||
|
||
const xref = new XRefMock([{ ref, data: dict }]);
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
ref,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.inReplyTo).toBeUndefined();
|
||
expect(data.replyType).toBeUndefined();
|
||
});
|
||
|
||
it("should parse IRT and set default RT when not defined", async function () {
|
||
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);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: annotationRef, data: annotationDict },
|
||
{ ref: replyRef, data: replyDict },
|
||
]);
|
||
annotationDict.assignXref(xref);
|
||
replyDict.assignXref(xref);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
replyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.inReplyTo).toEqual(annotationRef.toString());
|
||
expect(data.replyType).toEqual("R");
|
||
});
|
||
|
||
it("should parse IRT/RT for a group type", async function () {
|
||
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("Group"));
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
replyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.inReplyTo).toEqual(annotationRef.toString());
|
||
expect(data.replyType).toEqual("Group");
|
||
expect(data.titleObj).toEqual({ str: "ParentTitle", dir: "ltr" });
|
||
expect(data.contentsObj).toEqual({ str: "ParentText", dir: "ltr" });
|
||
expect(data.creationDate).toEqual("D:20180423");
|
||
expect(data.modificationDate).toEqual("D:20190423");
|
||
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
||
expect(data.popupRef).toEqual("820R");
|
||
});
|
||
|
||
it("should parse IRT/RT for a reply type", async function () {
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
replyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.inReplyTo).toEqual(annotationRef.toString());
|
||
expect(data.replyType).toEqual("R");
|
||
expect(data.titleObj).toEqual({ str: "ReplyTitle", dir: "ltr" });
|
||
expect(data.contentsObj).toEqual({ str: "ReplyText", dir: "ltr" });
|
||
expect(data.creationDate).toEqual("D:20180523");
|
||
expect(data.modificationDate).toEqual("D:20190523");
|
||
expect(data.color).toEqual(new Uint8ClampedArray([102, 102, 102]));
|
||
expect(data.popupRef).toEqual(null);
|
||
});
|
||
});
|
||
|
||
describe("TextAnnotation", function () {
|
||
it("should not parse state model and state when not defined", async function () {
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
replyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.stateModel).toBeNull();
|
||
expect(data.state).toBeNull();
|
||
});
|
||
|
||
it("should correctly parse state model and state when defined", async function () {
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
replyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.stateModel).toEqual("Review");
|
||
expect(data.state).toEqual("Rejected");
|
||
});
|
||
});
|
||
|
||
describe("LinkAnnotation", function () {
|
||
it("should correctly parse a URI action", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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();
|
||
});
|
||
|
||
it(
|
||
"should correctly parse a URI action, where the URI entry " +
|
||
"is missing a protocol",
|
||
async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toEqual("http://www.hmrc.gov.uk/");
|
||
expect(data.unsafeUrl).toEqual("www.hmrc.gov.uk");
|
||
expect(data.dest).toBeUndefined();
|
||
}
|
||
);
|
||
|
||
it(
|
||
"should correctly parse a URI action, where the URI entry " +
|
||
"has an incorrect encoding (bug 1122280)",
|
||
async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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(
|
||
"http://www.example.com/\xC3\xBC\xC3\xB6\xC3\xA4"
|
||
);
|
||
expect(data.dest).toBeUndefined();
|
||
}
|
||
);
|
||
|
||
it("should correctly parse a GoTo action", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toBeUndefined();
|
||
expect(data.unsafeUrl).toBeUndefined();
|
||
expect(data.dest).toEqual("page.157");
|
||
});
|
||
|
||
it(
|
||
"should correctly parse a GoToR action, where the FileSpec entry " +
|
||
"is a string containing a relative URL",
|
||
async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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);
|
||
}
|
||
);
|
||
|
||
it(
|
||
"should correctly parse a GoToR action, containing a relative URL, " +
|
||
'with the "docBaseUrl" parameter specified',
|
||
async function () {
|
||
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",
|
||
});
|
||
const annotationGlobals =
|
||
await AnnotationFactory.createGlobals(pdfManager);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobals,
|
||
idFactoryMock
|
||
);
|
||
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();
|
||
}
|
||
);
|
||
|
||
it("should correctly parse a GoToR action, with named destination", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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();
|
||
});
|
||
|
||
it("should correctly parse a GoToR action, with explicit destination array", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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();
|
||
});
|
||
|
||
it(
|
||
"should correctly parse a Launch action, where the FileSpec dict " +
|
||
'contains a relative URL, with the "docBaseUrl" parameter specified',
|
||
async function () {
|
||
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",
|
||
});
|
||
const annotationGlobals =
|
||
await AnnotationFactory.createGlobals(pdfManager);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobals,
|
||
idFactoryMock
|
||
);
|
||
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);
|
||
}
|
||
);
|
||
|
||
it(
|
||
"should recover valid URLs from JavaScript actions having certain " +
|
||
"white-listed formats",
|
||
async function () {
|
||
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,
|
||
annotationGlobalsMock,
|
||
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: false,
|
||
});
|
||
|
||
// 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,
|
||
});
|
||
|
||
await Promise.all([annotation1, annotation2, annotation3]);
|
||
}
|
||
);
|
||
|
||
it("should correctly parse a Named action", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toBeUndefined();
|
||
expect(data.unsafeUrl).toBeUndefined();
|
||
expect(data.action).toEqual("GoToPage");
|
||
});
|
||
|
||
it("should correctly parse a simple Dest", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toBeUndefined();
|
||
expect(data.unsafeUrl).toBeUndefined();
|
||
expect(data.dest).toEqual("LI0");
|
||
});
|
||
|
||
it("should correctly parse a simple Dest, with explicit destination array", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toBeUndefined();
|
||
expect(data.unsafeUrl).toBeUndefined();
|
||
expect(data.dest).toEqual([
|
||
Ref.get(17, 0),
|
||
Name.get("XYZ"),
|
||
0,
|
||
841.89,
|
||
null,
|
||
]);
|
||
});
|
||
|
||
it(
|
||
"should correctly parse a Dest, which violates the specification " +
|
||
"by containing a dictionary",
|
||
async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.url).toBeUndefined();
|
||
expect(data.unsafeUrl).toBeUndefined();
|
||
expect(data.dest).toEqual("page.157");
|
||
}
|
||
);
|
||
|
||
it("should not set quadpoints if not defined", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.quadPoints).toBeUndefined();
|
||
});
|
||
|
||
it("should set quadpoints if defined", async function () {
|
||
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", [10, 20, 20, 20, 10, 10, 20, 10]);
|
||
|
||
const annotationRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: annotationRef, data: annotationDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
annotationRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINK);
|
||
expect(data.quadPoints).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("WidgetAnnotation", function () {
|
||
let widgetDict;
|
||
|
||
beforeEach(function () {
|
||
widgetDict = new Dict();
|
||
widgetDict.set("Type", Name.get("Annot"));
|
||
widgetDict.set("Subtype", Name.get("Widget"));
|
||
});
|
||
|
||
afterEach(function () {
|
||
widgetDict = null;
|
||
});
|
||
|
||
it("should handle unknown field names", async function () {
|
||
const widgetRef = Ref.get(20, 0);
|
||
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
widgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldName).toEqual("");
|
||
});
|
||
|
||
it("should construct the field name when there are no ancestors", async function () {
|
||
widgetDict.set("T", "foo");
|
||
|
||
const widgetRef = Ref.get(21, 0);
|
||
const xref = new XRefMock([{ ref: widgetRef, data: widgetDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
widgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldName).toEqual("foo");
|
||
});
|
||
|
||
it("should construct the field name when there are ancestors", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
widgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldName).toEqual("foo.bar.baz");
|
||
});
|
||
|
||
it(
|
||
"should construct the field name if a parent is not a dictionary " +
|
||
"(issue 8143)",
|
||
async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
widgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldName).toEqual("foo.bar");
|
||
}
|
||
);
|
||
});
|
||
|
||
describe("TextWidgetAnnotation", function () {
|
||
let textWidgetDict, helvRefObj, gothRefObj;
|
||
|
||
beforeEach(function () {
|
||
textWidgetDict = new Dict();
|
||
textWidgetDict.set("Type", Name.get("Annot"));
|
||
textWidgetDict.set("Subtype", Name.get("Widget"));
|
||
textWidgetDict.set("FT", Name.get("Tx"));
|
||
|
||
const helvDict = new Dict();
|
||
helvDict.set("BaseFont", Name.get("Helvetica"));
|
||
helvDict.set("Type", Name.get("Font"));
|
||
helvDict.set("Subtype", Name.get("Type1"));
|
||
|
||
const gothDict = new Dict();
|
||
gothDict.set("BaseFont", Name.get("MSGothic"));
|
||
gothDict.set("Type", Name.get("Font"));
|
||
gothDict.set("Subtype", Name.get("Type0"));
|
||
gothDict.set("Encoding", Name.get("UniJIS-UTF16-H"));
|
||
gothDict.set("Name", Name.get("MSGothic"));
|
||
|
||
const cidSysInfoDict = new Dict();
|
||
cidSysInfoDict.set("Ordering", "Japan1");
|
||
cidSysInfoDict.set("Registry", "Adobe");
|
||
cidSysInfoDict.set("Supplement", "5");
|
||
|
||
const fontDescriptorDict = new Dict();
|
||
fontDescriptorDict.set("FontName", Name.get("MSGothic"));
|
||
fontDescriptorDict.set("CapHeight", "680");
|
||
|
||
const gothDescendantDict = new Dict();
|
||
gothDescendantDict.set("BaseFont", Name.get("MSGothic"));
|
||
gothDescendantDict.set("CIDSystemInfo", cidSysInfoDict);
|
||
gothDescendantDict.set("Subtype", Name.get("CIDFontType2"));
|
||
gothDescendantDict.set("Type", Name.get("Font"));
|
||
gothDescendantDict.set("FontDescriptor", fontDescriptorDict);
|
||
|
||
gothDict.set("DescendantFonts", [gothDescendantDict]);
|
||
|
||
const helvRef = Ref.get(314, 0);
|
||
const gothRef = Ref.get(159, 0);
|
||
helvRefObj = { ref: helvRef, data: helvDict };
|
||
gothRefObj = { ref: gothRef, data: gothDict };
|
||
const resourceDict = new Dict();
|
||
const fontDict = new Dict();
|
||
fontDict.set("Helv", helvRef);
|
||
resourceDict.set("Font", fontDict);
|
||
|
||
textWidgetDict.set("DA", "/Helv 5 Tf");
|
||
textWidgetDict.set("DR", resourceDict);
|
||
textWidgetDict.set("Rect", [0, 0, 32, 10]);
|
||
});
|
||
|
||
afterEach(function () {
|
||
textWidgetDict = helvRefObj = gothRefObj = null;
|
||
});
|
||
|
||
it("should handle unknown text alignment, maximum length and flags", async function () {
|
||
textWidgetDict.set("DV", "foo");
|
||
|
||
const textWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.textAlignment).toEqual(null);
|
||
expect(data.maxLen).toEqual(0);
|
||
expect(data.readOnly).toEqual(false);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.multiLine).toEqual(false);
|
||
expect(data.comb).toEqual(false);
|
||
expect(data.defaultFieldValue).toEqual("foo");
|
||
});
|
||
|
||
it("should not set invalid text alignment, maximum length and flags", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.textAlignment).toEqual(null);
|
||
expect(data.maxLen).toEqual(0);
|
||
expect(data.readOnly).toEqual(false);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.multiLine).toEqual(false);
|
||
expect(data.comb).toEqual(false);
|
||
});
|
||
|
||
it("should set valid text alignment, maximum length and flags", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.textAlignment).toEqual(1);
|
||
expect(data.maxLen).toEqual(20);
|
||
expect(data.readOnly).toEqual(true);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.multiLine).toEqual(true);
|
||
});
|
||
|
||
it("should reject comb fields without a maximum length", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
||
|
||
const textWidgetRef = Ref.get(46, 0);
|
||
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.comb).toEqual(false);
|
||
});
|
||
|
||
it("should accept comb fields with a maximum length", async function () {
|
||
textWidgetDict.set("MaxLen", 20);
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
||
|
||
const textWidgetRef = Ref.get(46, 0);
|
||
const xref = new XRefMock([{ ref: textWidgetRef, data: textWidgetDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.comb).toEqual(true);
|
||
});
|
||
|
||
it("should only accept comb fields when the flags are valid", async function () {
|
||
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,
|
||
annotationGlobalsMock,
|
||
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();
|
||
}
|
||
});
|
||
});
|
||
}
|
||
await promise;
|
||
});
|
||
|
||
it("should render regular text for printing", async function () {
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "test\\print" });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm" +
|
||
" 2 3.07 Td (test\\\\print) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should render regular text in Japanese for printing", async function () {
|
||
textWidgetDict.get("DR").get("Font").set("Goth", gothRefObj.ref);
|
||
textWidgetDict.set("DA", "/Goth 5 Tf");
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
gothRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "こんにちは世界の",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
const utf16String =
|
||
"\x30\x53\x30\x93\x30\x6b\x30\x61\x30\x6f\x4e\x16\x75\x4c\x30\x6e";
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Goth 5 Tf 1 0 0 1 0 0 Tm" +
|
||
` 2 3.07 Td (${utf16String}) Tj ET Q EMC`
|
||
);
|
||
});
|
||
|
||
it("should render regular text for printing using normal appearance", async function () {
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
const normalAppearanceStream = new StringStream("0.1 0.2 0.3 rg");
|
||
normalAppearanceStream.dict = normalAppearanceDict;
|
||
|
||
appearanceStatesDict.set("N", normalAppearanceStream);
|
||
textWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
|
||
const { opList } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList.argsArray.length).toEqual(3);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList.argsArray[0]).toEqual([
|
||
"271R",
|
||
[0, 0, 32, 10],
|
||
[32, 0, 0, 10, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList.argsArray[1]).toEqual(["#1a334c"]);
|
||
});
|
||
|
||
it("should render auto-sized text for printing", async function () {
|
||
textWidgetDict.set("DA", "/Helv 0 Tf");
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "test (print)" });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Helv 5.92 Tf 0 g 1 0 0 1 0 0 Tm" +
|
||
" 2 3.07 Td (test \\(print\\)) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should render auto-sized text in Japanese for printing", async function () {
|
||
textWidgetDict.get("DR").get("Font").set("Goth", gothRefObj.ref);
|
||
textWidgetDict.set("DA", "/Goth 0 Tf");
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
gothRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "こんにちは世界の",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
const utf16String =
|
||
"\x30\x53\x30\x93\x30\x6b\x30\x61\x30\x6f\x4e\x16\x75\x4c\x30\x6e";
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Goth 3.5 Tf 0 g 1 0 0 1 0 0 Tm" +
|
||
` 2 3.07 Td (${utf16String}) Tj ET Q EMC`
|
||
);
|
||
});
|
||
|
||
it("should not render a password for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.PASSWORD);
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "mypassword" });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(null);
|
||
});
|
||
|
||
it("should render multiline text for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.MULTILINE);
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value:
|
||
"a aa aaa aaaa aaaaa aaaaaa " +
|
||
"pneumonoultramicroscopicsilicovolcanoconiosis",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 10 Tm " +
|
||
"2 -6.93 Td (a aa aaa ) Tj\n" +
|
||
"0 -8 Td (aaaa aaaaa ) Tj\n" +
|
||
"0 -8 Td (aaaaaa ) Tj\n" +
|
||
"0 -8 Td (pneumonoultr) Tj\n" +
|
||
"0 -8 Td (amicroscopi) Tj\n" +
|
||
"0 -8 Td (csilicovolca) Tj\n" +
|
||
"0 -8 Td (noconiosis) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should render multiline text in Japanese for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.MULTILINE);
|
||
textWidgetDict.get("DR").get("Font").set("Goth", gothRefObj.ref);
|
||
textWidgetDict.set("DA", "/Goth 5 Tf");
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
gothRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "こんにちは世界の",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Goth 5 Tf 1 0 0 1 0 10 Tm " +
|
||
"2 -6.93 Td (\x30\x53\x30\x93\x30\x6b\x30\x61\x30\x6f) Tj\n" +
|
||
"0 -8 Td (\x4e\x16\x75\x4c\x30\x6e) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should render multiline text with various EOL for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.MULTILINE);
|
||
textWidgetDict.set("Rect", [0, 0, 128, 10]);
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
const expectedAppearance =
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 10 Tm " +
|
||
"2 -6.93 Td " +
|
||
"(Lorem ipsum dolor sit amet, consectetur adipiscing elit.) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(Aliquam vitae felis ac lectus bibendum ultricies quis non) Tj\n" +
|
||
"0 -8 Td " +
|
||
"( diam.) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(Morbi id porttitor quam, a iaculis dui.) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(Pellentesque habitant morbi tristique senectus et netus ) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(et malesuada fames ac turpis egestas.) Tj\n" +
|
||
"0 -8 Td () Tj\n" +
|
||
"0 -8 Td () Tj\n" +
|
||
"0 -8 Td " +
|
||
"(Nulla consectetur, ligula in tincidunt placerat, velit ) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(augue consectetur orci, sed mattis libero nunc ut massa.) Tj\n" +
|
||
"0 -8 Td " +
|
||
"(Etiam facilisis tempus interdum.) Tj ET Q EMC";
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value:
|
||
"Lorem ipsum dolor sit amet, consectetur adipiscing elit.\r" +
|
||
"Aliquam vitae felis ac lectus bibendum ultricies quis non diam.\n" +
|
||
"Morbi id porttitor quam, a iaculis dui.\r\n" +
|
||
"Pellentesque habitant morbi tristique senectus et " +
|
||
"netus et malesuada fames ac turpis egestas.\n\r\n\r" +
|
||
"Nulla consectetur, ligula in tincidunt placerat, " +
|
||
"velit augue consectetur orci, sed mattis libero nunc ut massa.\r" +
|
||
"Etiam facilisis tempus interdum.",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
|
||
expect(appearance).toEqual(expectedAppearance);
|
||
});
|
||
|
||
it("should render comb for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
||
textWidgetDict.set("MaxLen", 4);
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "aa(aa)a\\" });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 2 3.07 Tm" +
|
||
" (a) Tj 8 0 Td (a) Tj 8 0 Td (\\() Tj" +
|
||
" 8 0 Td (a) Tj 8 0 Td (a) Tj" +
|
||
" 8 0 Td (\\)) Tj 8 0 Td (a) Tj" +
|
||
" 8 0 Td (\\\\) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should render comb with Japanese text for printing", async function () {
|
||
textWidgetDict.set("Ff", AnnotationFieldFlag.COMB);
|
||
textWidgetDict.set("MaxLen", 4);
|
||
textWidgetDict.get("DR").get("Font").set("Goth", gothRefObj.ref);
|
||
textWidgetDict.set("DA", "/Goth 5 Tf");
|
||
textWidgetDict.set("Rect", [0, 0, 32, 10]);
|
||
|
||
const textWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
gothRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "こんにちは世界の",
|
||
});
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
"/Tx BMC q BT /Goth 5 Tf 1 0 0 1 2 3.07 Tm" +
|
||
" (\x30\x53) Tj 8 0 Td (\x30\x93) Tj 8 0 Td (\x30\x6b) Tj" +
|
||
" 8 0 Td (\x30\x61) Tj 8 0 Td (\x30\x6f) Tj" +
|
||
" 8 0 Td (\x4e\x16) Tj 8 0 Td (\x75\x4c) Tj" +
|
||
" 8 0 Td (\x30\x6e) Tj ET Q EMC"
|
||
);
|
||
});
|
||
|
||
it("should save text", async function () {
|
||
const textWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "hello world" });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] " +
|
||
"/V (hello world) /AP << /N 2 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(newData.data).toEqual(
|
||
"2 0 obj\n<< /Subtype /Form /Resources " +
|
||
"<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10] /Length 74>> stream\n" +
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm 2 3.07 Td (hello world) Tj " +
|
||
"ET Q EMC\nendstream\nendobj\n"
|
||
);
|
||
});
|
||
|
||
it("should save the text in two fields with the same name", async function () {
|
||
const textWidget1Ref = Ref.get(123, 0);
|
||
const textWidget2Ref = Ref.get(124, 0);
|
||
|
||
const parentRef = Ref.get(125, 0);
|
||
textWidgetDict.set("Parent", parentRef);
|
||
const parentDict = new Dict();
|
||
parentDict.set("Kids", [textWidget1Ref, textWidget2Ref]);
|
||
parentDict.set("T", "foo");
|
||
const textWidget2Dict = textWidgetDict.clone();
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: textWidget1Ref, data: textWidgetDict },
|
||
{ ref: textWidget2Ref, data: textWidget2Dict },
|
||
{ ref: parentRef, data: parentDict },
|
||
helvRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation1 = await AnnotationFactory.create(
|
||
xref,
|
||
textWidget1Ref,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotation2 = await AnnotationFactory.create(
|
||
xref,
|
||
textWidget2Ref,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation1.data.id, { value: "hello world" });
|
||
annotationStorage.set(annotation2.data.id, { value: "hello world" });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation1.save(
|
||
partialEvaluator,
|
||
task,
|
||
annotationStorage,
|
||
changes
|
||
);
|
||
await annotation2.save(
|
||
partialEvaluator,
|
||
task,
|
||
annotationStorage,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(5);
|
||
const [, , data1, data2, parentData] = data;
|
||
expect(data1.ref).toEqual(textWidget1Ref);
|
||
expect(data2.ref).toEqual(textWidget2Ref);
|
||
expect(parentData.ref).toEqual(parentRef);
|
||
|
||
data1.data = data1.data.replace(/\(D:\d+\)/, "(date)");
|
||
data2.data = data2.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(data1.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] " +
|
||
"/Parent 125 0 R /AP << /N 4 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(data2.data).toEqual(
|
||
"124 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] " +
|
||
"/Parent 125 0 R /AP << /N 5 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(parentData.data).toEqual(
|
||
"125 0 obj\n<< /Kids [123 0 R 124 0 R] /T (foo) /V (hello world)>>\nendobj\n"
|
||
);
|
||
});
|
||
|
||
it("should save rotated text", async function () {
|
||
const textWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "hello world",
|
||
rotation: 90,
|
||
});
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] " +
|
||
"/V (hello world) /MK << /R 90>> /AP << /N 2 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(newData.data).toEqual(
|
||
"2 0 obj\n<< /Subtype /Form /Resources " +
|
||
"<< /Font << /Helv 314 0 R>>>> /BBox [0 0 10 32] /Matrix [0 1 -1 0 32 0] /Length 74>> stream\n" +
|
||
"/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm 2 2.94 Td (hello world) Tj " +
|
||
"ET Q EMC\nendstream\nendobj\n"
|
||
);
|
||
});
|
||
|
||
it("should compress and save text", async function () {
|
||
const textWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
helvRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
const value = "a".repeat(256);
|
||
annotationStorage.set(annotation.data.id, { value });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] " +
|
||
`/V (${value}) /AP << /N 2 0 R>> /M (date)>>\nendobj\n`
|
||
);
|
||
|
||
const compressedStream = newData.data.substring(
|
||
newData.data.indexOf("stream\n") + "stream\n".length,
|
||
newData.data.indexOf("\nendstream")
|
||
);
|
||
// Ensure that the data was in fact (significantly) compressed.
|
||
expect(compressedStream.length).toBeLessThan(value.length / 3);
|
||
|
||
expect(newData.data).toEqual(
|
||
"2 0 obj\n<< /Subtype /Form /Resources " +
|
||
"<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10] " +
|
||
`/Filter /FlateDecode /Length ${compressedStream.length}>> stream\n` +
|
||
`${compressedStream}\nendstream\nendobj\n`
|
||
);
|
||
|
||
// Given that the exact compression-output may differ between environments
|
||
// and browsers, ensure that the resulting data can be correctly decoded
|
||
// by our `FlateStream`-implementation since that simulates opening the
|
||
// generated data with the PDF.js library.
|
||
const flateStream = new FlateStream(new StringStream(compressedStream));
|
||
expect(flateStream.getString()).toEqual(
|
||
`/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm 2 3.07 Td (${value}) Tj ET Q EMC`
|
||
);
|
||
});
|
||
|
||
it("should get field object for usage in JS sandbox", async function () {
|
||
const textWidgetRef = Ref.get(123, 0);
|
||
const xDictRef = Ref.get(141, 0);
|
||
const dDictRef = Ref.get(262, 0);
|
||
const next0Ref = Ref.get(314, 0);
|
||
const next1Ref = Ref.get(271, 0);
|
||
const next2Ref = Ref.get(577, 0);
|
||
const next00Ref = Ref.get(413, 0);
|
||
const xDict = new Dict();
|
||
const dDict = new Dict();
|
||
const next0Dict = new Dict();
|
||
const next1Dict = new Dict();
|
||
const next2Dict = new Dict();
|
||
const next00Dict = new Dict();
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
{ ref: xDictRef, data: xDict },
|
||
{ ref: dDictRef, data: dDict },
|
||
{ ref: next0Ref, data: next0Dict },
|
||
{ ref: next00Ref, data: next00Dict },
|
||
{ ref: next1Ref, data: next1Dict },
|
||
{ ref: next2Ref, data: next2Dict },
|
||
]);
|
||
|
||
const JS = Name.get("JavaScript");
|
||
const additionalActionsDict = new Dict();
|
||
const eDict = new Dict();
|
||
eDict.set("JS", "hello()");
|
||
eDict.set("S", JS);
|
||
additionalActionsDict.set("E", eDict);
|
||
|
||
// Test the cycle detection here.
|
||
xDict.set("JS", "world()");
|
||
xDict.set("S", JS);
|
||
xDict.set("Next", [next0Ref, next1Ref, next2Ref, xDictRef]);
|
||
|
||
next0Dict.set("JS", "olleh()");
|
||
next0Dict.set("S", JS);
|
||
next0Dict.set("Next", next00Ref);
|
||
|
||
next00Dict.set("JS", "foo()");
|
||
next00Dict.set("S", JS);
|
||
next00Dict.set("Next", next0Ref);
|
||
|
||
next1Dict.set("JS", "dlrow()");
|
||
next1Dict.set("S", JS);
|
||
next1Dict.set("Next", xDictRef);
|
||
|
||
next2Dict.set("JS", "oof()");
|
||
next2Dict.set("S", JS);
|
||
|
||
dDict.set("JS", "bar()");
|
||
dDict.set("S", JS);
|
||
dDict.set("Next", dDictRef);
|
||
additionalActionsDict.set("D", dDictRef);
|
||
|
||
additionalActionsDict.set("X", xDictRef);
|
||
textWidgetDict.set("AA", additionalActionsDict);
|
||
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const fieldObject = await annotation.getFieldObject();
|
||
const actions = fieldObject.actions;
|
||
expect(actions["Mouse Enter"]).toEqual(["hello()"]);
|
||
expect(actions["Mouse Exit"]).toEqual([
|
||
"world()",
|
||
"olleh()",
|
||
"foo()",
|
||
"dlrow()",
|
||
"oof()",
|
||
]);
|
||
expect(actions["Mouse Down"]).toEqual(["bar()"]);
|
||
});
|
||
|
||
it("should save Japanese text", async function () {
|
||
textWidgetDict.get("DR").get("Font").set("Goth", gothRefObj.ref);
|
||
textWidgetDict.set("DA", "/Goth 5 Tf");
|
||
|
||
const textWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: textWidgetRef, data: textWidgetDict },
|
||
gothRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
textWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, {
|
||
value: "こんにちは世界の",
|
||
});
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
const utf16String =
|
||
"\x30\x53\x30\x93\x30\x6b\x30\x61\x30\x6f\x4e\x16\x75\x4c\x30\x6e";
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Tx /DA (/Goth 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R /Goth 159 0 R>>>> /Rect [0 0 32 10] " +
|
||
`/V (\xfe\xff${utf16String}) /AP << /N 2 0 R>> /M (date)>>\nendobj\n`
|
||
);
|
||
expect(newData.data).toEqual(
|
||
"2 0 obj\n<< /Subtype /Form /Resources " +
|
||
"<< /Font << /Helv 314 0 R /Goth 159 0 R>>>> /BBox [0 0 32 10] /Length 79>> stream\n" +
|
||
`/Tx BMC q BT /Goth 5 Tf 1 0 0 1 0 0 Tm 2 3.07 Td (${utf16String}) Tj ` +
|
||
"ET Q EMC\nendstream\nendobj\n"
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("ButtonWidgetAnnotation", function () {
|
||
let buttonWidgetDict;
|
||
|
||
beforeEach(function () {
|
||
buttonWidgetDict = new Dict();
|
||
buttonWidgetDict.set("Type", Name.get("Annot"));
|
||
buttonWidgetDict.set("Subtype", Name.get("Widget"));
|
||
buttonWidgetDict.set("FT", Name.get("Btn"));
|
||
});
|
||
|
||
afterEach(function () {
|
||
buttonWidgetDict = null;
|
||
});
|
||
|
||
it("should handle checkboxes with export value", async function () {
|
||
buttonWidgetDict.set("V", Name.get("Checked"));
|
||
buttonWidgetDict.set("DV", Name.get("Off"));
|
||
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Off", 0);
|
||
normalAppearanceDict.set("Checked", 1);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.checkBox).toEqual(true);
|
||
expect(data.fieldValue).toEqual("Checked");
|
||
expect(data.defaultFieldValue).toEqual("Off");
|
||
expect(data.radioButton).toEqual(false);
|
||
expect(data.exportValue).toEqual("Checked");
|
||
});
|
||
|
||
it("should handle checkboxes without export value", async function () {
|
||
buttonWidgetDict.set("V", Name.get("Checked"));
|
||
buttonWidgetDict.set("DV", Name.get("Off"));
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.checkBox).toEqual(true);
|
||
expect(data.fieldValue).toEqual("Checked");
|
||
expect(data.defaultFieldValue).toEqual("Off");
|
||
expect(data.radioButton).toEqual(false);
|
||
});
|
||
|
||
it("should handle checkboxes without /Off appearance", async function () {
|
||
buttonWidgetDict.set("V", Name.get("Checked"));
|
||
buttonWidgetDict.set("DV", Name.get("Off"));
|
||
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Checked", 1);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.checkBox).toEqual(true);
|
||
expect(data.fieldValue).toEqual("Checked");
|
||
expect(data.defaultFieldValue).toEqual("Off");
|
||
expect(data.radioButton).toEqual(false);
|
||
expect(data.exportValue).toEqual("Checked");
|
||
});
|
||
|
||
it("should render checkbox with fallback font for printing", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("/ 12 Tf (4) Tj");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
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");
|
||
const checkboxEvaluator = partialEvaluator.clone({ ignoreErrors: true });
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
|
||
const { opList } = await annotation.getOperatorList(
|
||
checkboxEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList.argsArray.length).toEqual(5);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.dependency,
|
||
OPS.setFont,
|
||
OPS.showText,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList.argsArray[3][0][0].unicode).toEqual("4");
|
||
});
|
||
|
||
it("should render checkboxes for printing", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("0.1 0.2 0.3 rg");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("0.3 0.2 0.1 rg");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
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");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
|
||
const { opList: opList1 } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList1.argsArray.length).toEqual(3);
|
||
expect(opList1.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList1.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList1.argsArray[1]).toEqual(["#1a334c"]);
|
||
|
||
annotationStorage.set(annotation.data.id, { value: false });
|
||
|
||
const { opList: opList2 } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList2.argsArray.length).toEqual(3);
|
||
expect(opList2.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList2.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList2.argsArray[1]).toEqual(["#4c331a"]);
|
||
});
|
||
|
||
it("should render checkboxes for printing twice", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("0.1 0.2 0.3 rg");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("0.3 0.2 0.1 rg");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
buttonWidgetDict.set("AS", Name.get("Off"));
|
||
|
||
const buttonWidgetRef = Ref.get(1249, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
|
||
for (let i = 0; i < 2; i++) {
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
|
||
const { opList } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList.argsArray.length).toEqual(3);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList.argsArray[0]).toEqual([
|
||
"1249R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList.argsArray[1]).toEqual(["#1a334c"]);
|
||
}
|
||
});
|
||
|
||
it("should render checkboxes for printing using normal appearance", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("0.1 0.2 0.3 rg");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("0.3 0.2 0.1 rg");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
buttonWidgetDict.set("AS", Name.get("Checked"));
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
|
||
const { opList } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList.argsArray.length).toEqual(3);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList.argsArray[1]).toEqual(["#1a334c"]);
|
||
});
|
||
|
||
it("should save checkboxes", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Checked", Ref.get(314, 0));
|
||
normalAppearanceDict.set("Off", Ref.get(271, 0));
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
buttonWidgetDict.set("V", Name.get("Off"));
|
||
|
||
const buttonWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const [oldData] = await writeChanges(changes, xref);
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Btn " +
|
||
"/AP << /N << /Checked 314 0 R /Off 271 0 R>>>> " +
|
||
"/V /Checked /AS /Checked /M (date)>>\nendobj\n"
|
||
);
|
||
|
||
annotationStorage.set(annotation.data.id, { value: false });
|
||
|
||
changes.clear();
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
expect(changes.size).toEqual(0);
|
||
});
|
||
|
||
it("should save rotated checkboxes", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Checked", Ref.get(314, 0));
|
||
normalAppearanceDict.set("Off", Ref.get(271, 0));
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
buttonWidgetDict.set("V", Name.get("Off"));
|
||
|
||
const buttonWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true, rotation: 180 });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const [oldData] = await writeChanges(changes, xref);
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Btn " +
|
||
"/AP << /N << /Checked 314 0 R /Off 271 0 R>>>> " +
|
||
"/V /Checked /AS /Checked /M (date) /MK << /R 180>>>>\nendobj\n"
|
||
);
|
||
|
||
annotationStorage.set(annotation.data.id, { value: false });
|
||
|
||
changes.clear();
|
||
await annotation.save(partialEvaluator, task, annotationStorage);
|
||
expect(changes.size).toEqual(0);
|
||
});
|
||
|
||
it("should handle radio buttons with a field value", async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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");
|
||
});
|
||
|
||
it("should handle radio buttons with a field value that's not an ASCII string", async function () {
|
||
const parentDict = new Dict();
|
||
parentDict.set("V", Name.get("\x91I=\x91\xf0\x93\xe0\x97e3"));
|
||
|
||
const normalAppearanceStateDict = new Dict();
|
||
normalAppearanceStateDict.set("\x91I=\x91\xf0\x93\xe0\x97e3", 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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.checkBox).toEqual(false);
|
||
expect(data.radioButton).toEqual(true);
|
||
expect(data.fieldValue).toEqual("‚I=‚ðfiàŠe3");
|
||
expect(data.buttonValue).toEqual("‚I=‚ðfiàŠe3");
|
||
});
|
||
|
||
it("should handle radio buttons without a field value", async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
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");
|
||
});
|
||
|
||
it("should render radio buttons for printing", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("0.1 0.2 0.3 rg");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("0.3 0.2 0.1 rg");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
|
||
const { opList: opList1 } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList1.argsArray.length).toEqual(3);
|
||
expect(opList1.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList1.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList1.argsArray[1]).toEqual(["#1a334c"]);
|
||
|
||
annotationStorage.set(annotation.data.id, { value: false });
|
||
|
||
const { opList: opList2 } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList2.argsArray.length).toEqual(3);
|
||
expect(opList2.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList2.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList2.argsArray[1]).toEqual(["#4c331a"]);
|
||
});
|
||
|
||
it("should render radio buttons for printing using normal appearance", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
const checkedAppearanceDict = new Dict();
|
||
const uncheckedAppearanceDict = new Dict();
|
||
|
||
const checkedStream = new StringStream("0.1 0.2 0.3 rg");
|
||
checkedStream.dict = checkedAppearanceDict;
|
||
|
||
const uncheckedStream = new StringStream("0.3 0.2 0.1 rg");
|
||
uncheckedStream.dict = uncheckedAppearanceDict;
|
||
|
||
checkedAppearanceDict.set("BBox", [0, 0, 8, 8]);
|
||
checkedAppearanceDict.set("FormType", 1);
|
||
checkedAppearanceDict.set("Matrix", [1, 0, 0, 1, 0, 0]);
|
||
normalAppearanceDict.set("Checked", checkedStream);
|
||
normalAppearanceDict.set("Off", uncheckedStream);
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
buttonWidgetDict.set("AS", Name.get("Off"));
|
||
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
|
||
const { opList } = await annotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(opList.argsArray.length).toEqual(3);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.endAnnotation,
|
||
]);
|
||
expect(opList.argsArray[0]).toEqual([
|
||
"124R",
|
||
[0, 0, 0, 0],
|
||
[0, 0, 0, 0, 0, 0],
|
||
[1, 0, 0, 1, 0, 0],
|
||
false,
|
||
]);
|
||
expect(opList.argsArray[1]).toEqual(["#4c331a"]);
|
||
});
|
||
|
||
it("should save radio buttons", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Checked", Ref.get(314, 0));
|
||
normalAppearanceDict.set("Off", Ref.get(271, 0));
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const buttonWidgetRef = Ref.get(123, 0);
|
||
const parentRef = Ref.get(456, 0);
|
||
|
||
const parentDict = new Dict();
|
||
parentDict.set("V", Name.get("Off"));
|
||
parentDict.set("Kids", [buttonWidgetRef]);
|
||
parentDict.set("T", "RadioGroup");
|
||
buttonWidgetDict.set("Parent", parentRef);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
{ ref: parentRef, data: parentDict },
|
||
]);
|
||
|
||
parentDict.xref = xref;
|
||
buttonWidgetDict.xref = xref;
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [radioData, parentData] = data;
|
||
radioData.data = radioData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(radioData.ref).toEqual(Ref.get(123, 0));
|
||
expect(radioData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Btn /Ff 32768 " +
|
||
"/AP << /N << /Checked 314 0 R /Off 271 0 R>>>> " +
|
||
"/Parent 456 0 R /AS /Checked /M (date)>>\nendobj\n"
|
||
);
|
||
expect(parentData.ref).toEqual(Ref.get(456, 0));
|
||
expect(parentData.data).toEqual(
|
||
"456 0 obj\n<< /V /Checked /Kids [123 0 R] /T (RadioGroup)>>\nendobj\n"
|
||
);
|
||
|
||
annotationStorage.set(annotation.data.id, { value: false });
|
||
|
||
changes.clear();
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
expect(changes.size).toEqual(0);
|
||
});
|
||
|
||
it("should save radio buttons without a field value", async function () {
|
||
const appearanceStatesDict = new Dict();
|
||
const normalAppearanceDict = new Dict();
|
||
|
||
normalAppearanceDict.set("Checked", Ref.get(314, 0));
|
||
normalAppearanceDict.set("Off", Ref.get(271, 0));
|
||
appearanceStatesDict.set("N", normalAppearanceDict);
|
||
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.RADIO);
|
||
buttonWidgetDict.set("AP", appearanceStatesDict);
|
||
|
||
const buttonWidgetRef = Ref.get(123, 0);
|
||
const parentRef = Ref.get(456, 0);
|
||
|
||
const parentDict = new Dict();
|
||
parentDict.set("Kids", [buttonWidgetRef]);
|
||
parentDict.set("T", "RadioGroup");
|
||
buttonWidgetDict.set("Parent", parentRef);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
{ ref: parentRef, data: parentDict },
|
||
]);
|
||
|
||
parentDict.xref = xref;
|
||
buttonWidgetDict.xref = xref;
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: true });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [radioData, parentData] = data;
|
||
radioData.data = radioData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(radioData.ref).toEqual(Ref.get(123, 0));
|
||
expect(radioData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Btn /Ff 32768 " +
|
||
"/AP << /N << /Checked 314 0 R /Off 271 0 R>>>> " +
|
||
"/Parent 456 0 R /AS /Checked /M (date)>>\nendobj\n"
|
||
);
|
||
expect(parentData.ref).toEqual(Ref.get(456, 0));
|
||
expect(parentData.data).toEqual(
|
||
"456 0 obj\n<< /Kids [123 0 R] /T (RadioGroup) /V /Checked>>\nendobj\n"
|
||
);
|
||
});
|
||
|
||
it("should save nothing", async function () {
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
expect(changes.size).toEqual(0);
|
||
});
|
||
|
||
it("should handle push buttons", async function () {
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.PUSHBUTTON);
|
||
|
||
const actionDict = new Dict();
|
||
actionDict.set("S", Name.get("JavaScript"));
|
||
actionDict.set("JS", "do_something();");
|
||
buttonWidgetDict.set("A", actionDict);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.pushButton).toEqual(true);
|
||
expect(data.actions.Action).toEqual(["do_something();"]);
|
||
});
|
||
|
||
it("should handle push buttons that act as a tooltip only", async function () {
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.PUSHBUTTON);
|
||
buttonWidgetDict.set("TU", "An alternative text");
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.pushButton).toEqual(true);
|
||
expect(data.alternativeText).toEqual("An alternative text");
|
||
});
|
||
|
||
it("should handle URL in A dict in push buttons", async function () {
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.PUSHBUTTON);
|
||
|
||
const actionDict = new Dict();
|
||
actionDict.set("S", Name.get("JavaScript"));
|
||
actionDict.set(
|
||
"JS",
|
||
"app.launchURL('https://developer.mozilla.org/en-US/', true)"
|
||
);
|
||
buttonWidgetDict.set("A", actionDict);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.url).toEqual("https://developer.mozilla.org/en-US/");
|
||
});
|
||
|
||
it("should handle URL in AA dict in push buttons", async function () {
|
||
const buttonWidgetRef = Ref.get(124, 0);
|
||
buttonWidgetDict.set("Ff", AnnotationFieldFlag.PUSHBUTTON);
|
||
|
||
// D stands for MouseDown.
|
||
const dDict = new Dict();
|
||
dDict.set("S", Name.get("JavaScript"));
|
||
dDict.set(
|
||
"JS",
|
||
"app.launchURL('https://developer.mozilla.org/en-US/', true)"
|
||
);
|
||
const actionDict = new Dict();
|
||
actionDict.set("D", dDict);
|
||
buttonWidgetDict.set("AA", actionDict);
|
||
|
||
const xref = new XRefMock([
|
||
{ ref: buttonWidgetRef, data: buttonWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
buttonWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.url).toEqual("https://developer.mozilla.org/en-US/");
|
||
});
|
||
});
|
||
|
||
describe("ChoiceWidgetAnnotation", function () {
|
||
let choiceWidgetDict, fontRefObj;
|
||
|
||
beforeEach(function () {
|
||
choiceWidgetDict = new Dict();
|
||
choiceWidgetDict.set("Type", Name.get("Annot"));
|
||
choiceWidgetDict.set("Subtype", Name.get("Widget"));
|
||
choiceWidgetDict.set("FT", Name.get("Ch"));
|
||
|
||
const helvDict = new Dict();
|
||
helvDict.set("BaseFont", Name.get("Helvetica"));
|
||
helvDict.set("Type", Name.get("Font"));
|
||
helvDict.set("Subtype", Name.get("Type1"));
|
||
|
||
const fontRef = Ref.get(314, 0);
|
||
fontRefObj = { ref: fontRef, data: helvDict };
|
||
const resourceDict = new Dict();
|
||
const fontDict = new Dict();
|
||
fontDict.set("Helv", fontRef);
|
||
resourceDict.set("Font", fontDict);
|
||
|
||
choiceWidgetDict.set("DA", "/Helv 5 Tf");
|
||
choiceWidgetDict.set("DR", resourceDict);
|
||
choiceWidgetDict.set("Rect", [0, 0, 32, 10]);
|
||
});
|
||
|
||
afterEach(function () {
|
||
choiceWidgetDict = fontRefObj = null;
|
||
});
|
||
|
||
it("should handle missing option arrays", async function () {
|
||
const choiceWidgetRef = Ref.get(122, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.options).toEqual([]);
|
||
});
|
||
|
||
it("should handle option arrays with array elements", async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.options).toEqual(expected);
|
||
});
|
||
|
||
it("should handle option arrays with string elements", async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.options).toEqual(expected);
|
||
});
|
||
|
||
it("should handle inherited option arrays (issue 8094)", async function () {
|
||
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 },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.options).toEqual(expected);
|
||
});
|
||
|
||
it("should decode form values", async function () {
|
||
const encodedString = "\xFE\xFF\x00F\x00o\x00o";
|
||
const decodedString = "Foo";
|
||
|
||
choiceWidgetDict.set("Opt", [encodedString]);
|
||
choiceWidgetDict.set("V", encodedString);
|
||
choiceWidgetDict.set("DV", Name.get("foo"));
|
||
|
||
const choiceWidgetRef = Ref.get(984, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldValue).toEqual([decodedString]);
|
||
expect(data.defaultFieldValue).toEqual("foo");
|
||
expect(data.options).toEqual([
|
||
{ exportValue: decodedString, displayValue: decodedString },
|
||
]);
|
||
});
|
||
|
||
it("should convert the field value to an array", async function () {
|
||
const inputs = [null, "Foo", ["Foo", "Bar"]];
|
||
const outputs = [[], ["Foo"], ["Foo", "Bar"]];
|
||
|
||
let promise = Promise.resolve();
|
||
for (let i = 0, ii = inputs.length; i < ii; i++) {
|
||
promise = promise.then(() => {
|
||
choiceWidgetDict.set("V", inputs[i]);
|
||
|
||
const choiceWidgetRef = Ref.get(968, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
return AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
).then(({ data }) => {
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.fieldValue).toEqual(outputs[i]);
|
||
});
|
||
});
|
||
}
|
||
await promise;
|
||
});
|
||
|
||
it("should handle unknown flags", async function () {
|
||
const choiceWidgetRef = Ref.get(166, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.readOnly).toEqual(false);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.combo).toEqual(false);
|
||
expect(data.multiSelect).toEqual(false);
|
||
});
|
||
|
||
it("should not set invalid flags", async function () {
|
||
choiceWidgetDict.set("Ff", "readonly");
|
||
|
||
const choiceWidgetRef = Ref.get(165, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.readOnly).toEqual(false);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.combo).toEqual(false);
|
||
expect(data.multiSelect).toEqual(false);
|
||
});
|
||
|
||
it("should set valid flags", async function () {
|
||
choiceWidgetDict.set(
|
||
"Ff",
|
||
AnnotationFieldFlag.READONLY +
|
||
AnnotationFieldFlag.COMBO +
|
||
AnnotationFieldFlag.MULTISELECT
|
||
);
|
||
|
||
const choiceWidgetRef = Ref.get(512, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.WIDGET);
|
||
expect(data.readOnly).toEqual(true);
|
||
expect(data.hidden).toEqual(false);
|
||
expect(data.combo).toEqual(true);
|
||
expect(data.multiSelect).toEqual(true);
|
||
});
|
||
|
||
it("should render choice for printing", async function () {
|
||
const choiceWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "a value" });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
[
|
||
"/Tx BMC q",
|
||
"1 1 32 10 re W n",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 10 Tm",
|
||
"ET Q EMC",
|
||
].join("\n")
|
||
);
|
||
});
|
||
|
||
it("should render choice with multiple selections but one is visible for printing", async function () {
|
||
choiceWidgetDict.set("Ff", AnnotationFieldFlag.MULTISELECT);
|
||
choiceWidgetDict.set("Opt", [
|
||
["A", "a"],
|
||
["B", "b"],
|
||
["C", "c"],
|
||
["D", "d"],
|
||
]);
|
||
choiceWidgetDict.set("V", ["A"]);
|
||
|
||
const choiceWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: ["A", "C"] });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
[
|
||
"/Tx BMC q",
|
||
"1 1 32 10 re W n",
|
||
"0.600006 0.756866 0.854904 rg",
|
||
"1 3.25 32 6.75 re f",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 10 Tm",
|
||
"2 -5.88 Td (a) Tj",
|
||
"0 -6.75 Td (b) Tj",
|
||
"ET Q EMC",
|
||
].join("\n")
|
||
);
|
||
});
|
||
|
||
it("should render choice with multiple selections for printing", async function () {
|
||
choiceWidgetDict.set("Ff", AnnotationFieldFlag.MULTISELECT);
|
||
choiceWidgetDict.set("Opt", [
|
||
["A", "a"],
|
||
["B", "b"],
|
||
["C", "c"],
|
||
["D", "d"],
|
||
]);
|
||
choiceWidgetDict.set("V", ["A"]);
|
||
|
||
const choiceWidgetRef = Ref.get(271, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
const task = new WorkerTask("test print");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: ["B", "C"] });
|
||
|
||
const appearance = await annotation._getAppearance(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
annotationStorage
|
||
);
|
||
expect(appearance).toEqual(
|
||
[
|
||
"/Tx BMC q",
|
||
"1 1 32 10 re W n",
|
||
"0.600006 0.756866 0.854904 rg",
|
||
"1 3.25 32 6.75 re f",
|
||
"1 -3.5 32 6.75 re f",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 10 Tm",
|
||
"2 -5.88 Td (b) Tj",
|
||
"0 -6.75 Td (c) Tj",
|
||
"ET Q EMC",
|
||
].join("\n")
|
||
);
|
||
});
|
||
|
||
it("should save rotated choice", async function () {
|
||
choiceWidgetDict.set("Opt", ["A", "B", "C"]);
|
||
choiceWidgetDict.set("V", "A");
|
||
|
||
const choiceWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "C", rotation: 270 });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Ch /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> " +
|
||
"/Rect [0 0 32 10] /Opt [(A) (B) (C)] /V (C) " +
|
||
"/MK << /R 270>> /AP << /N 2 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(newData.data).toEqual(
|
||
[
|
||
"2 0 obj",
|
||
"<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
|
||
"/BBox [0 0 10 32] /Matrix [0 -1 1 0 0 10] /Length 170>> stream",
|
||
"/Tx BMC q",
|
||
"1 1 10 32 re W n",
|
||
"0.600006 0.756866 0.854904 rg",
|
||
"1 11.75 10 6.75 re f",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 32 Tm",
|
||
"2 -5.88 Td (A) Tj",
|
||
"0 -6.75 Td (B) Tj",
|
||
"0 -6.75 Td (C) Tj",
|
||
"ET Q EMC",
|
||
"endstream",
|
||
"endobj\n",
|
||
].join("\n")
|
||
);
|
||
});
|
||
|
||
it("should save choice", async function () {
|
||
choiceWidgetDict.set("Opt", ["A", "B", "C"]);
|
||
choiceWidgetDict.set("V", "A");
|
||
|
||
const choiceWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
partialEvaluator.xref = xref;
|
||
const task = new WorkerTask("test save");
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: "C" });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Ch /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> " +
|
||
"/Rect [0 0 32 10] /Opt [(A) (B) (C)] /V (C) " +
|
||
"/AP << /N 2 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(newData.data).toEqual(
|
||
[
|
||
"2 0 obj",
|
||
"<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
|
||
"/BBox [0 0 32 10] /Length 133>> stream",
|
||
"/Tx BMC q",
|
||
"1 1 32 10 re W n",
|
||
"0.600006 0.756866 0.854904 rg",
|
||
"1 3.25 32 6.75 re f",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 10 Tm",
|
||
"2 -5.88 Td (C) Tj",
|
||
"ET Q EMC",
|
||
"endstream",
|
||
"endobj\n",
|
||
].join("\n")
|
||
);
|
||
});
|
||
|
||
it("should save choice with multiple selections", async function () {
|
||
choiceWidgetDict.set("Ff", AnnotationFieldFlag.MULTISELECT);
|
||
choiceWidgetDict.set("Opt", [
|
||
["A", "a"],
|
||
["B", "b"],
|
||
["C", "c"],
|
||
["D", "d"],
|
||
]);
|
||
choiceWidgetDict.set("V", ["A"]);
|
||
|
||
const choiceWidgetRef = Ref.get(123, 0);
|
||
const xref = new XRefMock([
|
||
{ ref: choiceWidgetRef, data: choiceWidgetDict },
|
||
fontRefObj,
|
||
]);
|
||
const task = new WorkerTask("test save");
|
||
partialEvaluator.xref = xref;
|
||
|
||
const annotation = await AnnotationFactory.create(
|
||
xref,
|
||
choiceWidgetRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
const annotationStorage = new Map();
|
||
annotationStorage.set(annotation.data.id, { value: ["B", "C"] });
|
||
const changes = new RefSetCache();
|
||
|
||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||
const data = await writeChanges(changes, xref);
|
||
expect(data.length).toEqual(2);
|
||
const [newData, oldData] = data;
|
||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||
|
||
oldData.data = oldData.data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(oldData.data).toEqual(
|
||
"123 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Widget /FT /Ch /DA (/Helv 5 Tf) /DR " +
|
||
"<< /Font << /Helv 314 0 R>>>> /Rect [0 0 32 10] /Ff 2097152 /Opt " +
|
||
"[[(A) (a)] [(B) (b)] [(C) (c)] [(D) (d)]] /V [(B) (C)] /AP " +
|
||
"<< /N 2 0 R>> /M (date)>>\nendobj\n"
|
||
);
|
||
expect(newData.data).toEqual(
|
||
[
|
||
"2 0 obj",
|
||
"<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
|
||
"/BBox [0 0 32 10] /Length 171>> stream",
|
||
"/Tx BMC q",
|
||
"1 1 32 10 re W n",
|
||
"0.600006 0.756866 0.854904 rg",
|
||
"1 3.25 32 6.75 re f",
|
||
"1 -3.5 32 6.75 re f",
|
||
"BT",
|
||
"/Helv 5 Tf",
|
||
"1 0 0 1 0 10 Tm",
|
||
"2 -5.88 Td (b) Tj",
|
||
"0 -6.75 Td (c) Tj",
|
||
"ET Q EMC",
|
||
"endstream",
|
||
"endobj\n",
|
||
].join("\n")
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("LineAnnotation", function () {
|
||
it("should set the line coordinates", async function () {
|
||
const lineDict = new Dict();
|
||
lineDict.set("Type", Name.get("Annot"));
|
||
lineDict.set("Subtype", Name.get("Line"));
|
||
lineDict.set("L", [1, 2, 3, 4]);
|
||
lineDict.set("LE", ["Square", "Circle"]);
|
||
|
||
const lineRef = Ref.get(122, 0);
|
||
const xref = new XRefMock([{ ref: lineRef, data: lineDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
lineRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINE);
|
||
expect(data.lineCoordinates).toEqual([1, 2, 3, 4]);
|
||
expect(data.lineEndings).toEqual(["None", "None"]);
|
||
});
|
||
|
||
it("should set the line endings", async function () {
|
||
const lineDict = new Dict();
|
||
lineDict.set("Type", Name.get("Annot"));
|
||
lineDict.set("Subtype", Name.get("Line"));
|
||
lineDict.set("L", [1, 2, 3, 4]);
|
||
lineDict.set("LE", [Name.get("Square"), Name.get("Circle")]);
|
||
|
||
const lineRef = Ref.get(122, 0);
|
||
const xref = new XRefMock([{ ref: lineRef, data: lineDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
lineRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.LINE);
|
||
expect(data.lineCoordinates).toEqual([1, 2, 3, 4]);
|
||
expect(data.lineEndings).toEqual(["Square", "Circle"]);
|
||
});
|
||
});
|
||
|
||
describe("FileAttachmentAnnotation", function () {
|
||
it("should correctly parse a file attachment", async function () {
|
||
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", "abc");
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
fileAttachmentRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.FILEATTACHMENT);
|
||
expect(data.file).toEqual({
|
||
rawFilename: "Test.txt",
|
||
filename: "Test.txt",
|
||
content: stringToBytes("Test attachment"),
|
||
description: "abc",
|
||
});
|
||
});
|
||
});
|
||
|
||
describe("PopupAnnotation", function () {
|
||
it("should inherit properties from its parent", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
popupRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
||
expect(data.modificationDate).toEqual("D:20190423");
|
||
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
||
});
|
||
|
||
it("should handle missing parent properties", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
popupRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
||
expect(data.modificationDate).toEqual(null);
|
||
expect(data.color).toEqual(null);
|
||
});
|
||
|
||
it(
|
||
"should inherit the parent flags when the Popup is not viewable, " +
|
||
"but the parent is (PR 7352)",
|
||
async function () {
|
||
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", 56); // not viewable
|
||
popupDict.set("Parent", parentDict);
|
||
|
||
const popupRef = Ref.get(13, 0);
|
||
const xref = new XRefMock([{ ref: popupRef, data: popupDict }]);
|
||
|
||
const { data, viewable } = await AnnotationFactory.create(
|
||
xref,
|
||
popupRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.POPUP);
|
||
// We should not modify the `annotationFlags` returned through
|
||
// e.g., the API.
|
||
expect(data.annotationFlags).toEqual(56);
|
||
// The popup should inherit the `viewable` property of the parent.
|
||
expect(viewable).toEqual(true);
|
||
}
|
||
);
|
||
|
||
it(
|
||
"should correctly inherit Contents from group-master annotation " +
|
||
"if parent has ReplyType == Group",
|
||
async function () {
|
||
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);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
popupRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.titleObj).toEqual({ str: "Correct Title", dir: "ltr" });
|
||
expect(data.contentsObj).toEqual({ str: "Correct Text", dir: "ltr" });
|
||
expect(data.modificationDate).toEqual("D:20190423");
|
||
expect(data.color).toEqual(new Uint8ClampedArray([0, 0, 255]));
|
||
}
|
||
);
|
||
});
|
||
|
||
describe("FreeTextAnnotation", () => {
|
||
it("should create a new FreeText annotation", async () => {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const task = new WorkerTask("test FreeText creation");
|
||
const changes = new RefSetCache();
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.FREETEXT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
fontSize: 10,
|
||
color: [0, 0, 0],
|
||
value: "Hello PDF.js World!",
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[1].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /FreeText /CreationDate (date) " +
|
||
"/Rect [12 34 56 78] /DA (/Helv 10 Tf 0 g) /Contents (Hello PDF.js World!) " +
|
||
"/F 4 /Border [0 0 0] /Rotate 0 /AP << /N 3 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const font = data[0].data;
|
||
expect(font).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /BaseFont /Helvetica /Type /Font /Subtype /Type1 /Encoding " +
|
||
"/WinAnsiEncoding>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[2].data;
|
||
expect(appearance).toEqual(
|
||
"3 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||
"/Resources << /Font << /Helv 1 0 R>>>> /Matrix [1 0 0 1 -12 -34] " +
|
||
"/Length 98>> stream\n" +
|
||
"q\n" +
|
||
"1 0 0 1 0 0 cm\n" +
|
||
"12 34 44 44 re W n\n" +
|
||
"BT\n" +
|
||
"0 g\n" +
|
||
"0 Tc /Helv 10 Tf\n" +
|
||
"12 68 Td (Hello PDF.js World!) Tj\n" +
|
||
"ET\n" +
|
||
"Q\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should render an added FreeText annotation for printing", async function () {
|
||
partialEvaluator.xref = new XRefMock();
|
||
const task = new WorkerTask("test FreeText printing");
|
||
const freetextAnnotation = (
|
||
await AnnotationFactory.printNewAnnotations(
|
||
annotationGlobalsMock,
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.FREETEXT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
fontSize: 10,
|
||
color: [0, 0, 0],
|
||
value: "A",
|
||
},
|
||
]
|
||
)
|
||
)[0];
|
||
|
||
const { opList } = await freetextAnnotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
null
|
||
);
|
||
|
||
expect(opList.fnArray.length).toEqual(15);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.save,
|
||
OPS.transform,
|
||
OPS.clip,
|
||
OPS.constructPath,
|
||
OPS.beginText,
|
||
OPS.setFillRGBColor,
|
||
OPS.setCharSpacing,
|
||
OPS.dependency,
|
||
OPS.setFont,
|
||
OPS.moveText,
|
||
OPS.showText,
|
||
OPS.endText,
|
||
OPS.restore,
|
||
OPS.endAnnotation,
|
||
]);
|
||
});
|
||
|
||
it("should update an existing FreeText annotation", async function () {
|
||
const freeTextDict = new Dict();
|
||
freeTextDict.set("Type", Name.get("Annot"));
|
||
freeTextDict.set("Subtype", Name.get("FreeText"));
|
||
freeTextDict.set("CreationDate", "D:20190423");
|
||
freeTextDict.set("Foo", Name.get("Bar"));
|
||
|
||
const freeTextRef = Ref.get(143, 0);
|
||
const xref = (partialEvaluator.xref = new XRefMock([
|
||
{ ref: freeTextRef, data: freeTextDict },
|
||
]));
|
||
const changes = new RefSetCache();
|
||
|
||
const task = new WorkerTask("test FreeText update");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.FREETEXT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
fontSize: 10,
|
||
color: [0, 0, 0],
|
||
value: "Hello PDF.js World !",
|
||
id: "143R",
|
||
ref: freeTextRef,
|
||
oldAnnotation: freeTextDict,
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[2].data.replaceAll(/\(D:\d+\)/g, "(date)");
|
||
expect(base).toEqual(
|
||
"143 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /FreeText /CreationDate (date) /Foo /Bar /M (date) " +
|
||
"/Rect [12 34 56 78] /DA (/Helv 10 Tf 0 g) /Contents (Hello PDF.js World !) " +
|
||
"/F 4 /Border [0 0 0] /Rotate 0 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should extract the text from a FreeText annotation", async function () {
|
||
partialEvaluator.xref = new XRefMock();
|
||
const task = new WorkerTask("test FreeText text extraction");
|
||
const freetextAnnotation = (
|
||
await AnnotationFactory.printNewAnnotations(
|
||
annotationGlobalsMock,
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.FREETEXT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
fontSize: 10,
|
||
color: [0, 0, 0],
|
||
value: "Hello PDF.js\nWorld !",
|
||
},
|
||
]
|
||
)
|
||
)[0];
|
||
|
||
await freetextAnnotation.extractTextContent(partialEvaluator, task, [
|
||
-Infinity,
|
||
-Infinity,
|
||
Infinity,
|
||
Infinity,
|
||
]);
|
||
|
||
expect(freetextAnnotation.data.textContent).toEqual([
|
||
"Hello PDF.js",
|
||
"World !",
|
||
]);
|
||
});
|
||
});
|
||
|
||
describe("InkAnnotation", function () {
|
||
it("should handle a single ink list", async function () {
|
||
const inkDict = new Dict();
|
||
inkDict.set("Type", Name.get("Annot"));
|
||
inkDict.set("Subtype", Name.get("Ink"));
|
||
const inkList = [1, 1, 1, 2, 2, 2, 3, 3];
|
||
inkDict.set("InkList", [inkList]);
|
||
|
||
const inkRef = Ref.get(142, 0);
|
||
const xref = new XRefMock([{ ref: inkRef, data: inkDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
inkRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.INK);
|
||
expect(data.inkLists.length).toEqual(1);
|
||
expect(data.inkLists[0]).toEqual(Float32Array.from(inkList));
|
||
});
|
||
|
||
it("should handle multiple ink lists", async function () {
|
||
const inkDict = new Dict();
|
||
inkDict.set("Type", Name.get("Annot"));
|
||
inkDict.set("Subtype", Name.get("Ink"));
|
||
const inkList0 = [1, 1, 1, 2];
|
||
const inkList1 = [3, 3, 4, 5];
|
||
inkDict.set("InkList", [inkList0, inkList1]);
|
||
|
||
const inkRef = Ref.get(143, 0);
|
||
const xref = new XRefMock([{ ref: inkRef, data: inkDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
inkRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.INK);
|
||
expect(data.inkLists.length).toEqual(2);
|
||
expect(data.inkLists[0]).toEqual(Float32Array.from(inkList0));
|
||
expect(data.inkLists[1]).toEqual(Float32Array.from(inkList1));
|
||
});
|
||
|
||
it("should create a new Ink annotation", async function () {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const changes = new RefSetCache();
|
||
const task = new WorkerTask("test Ink creation");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.INK,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
thickness: 1,
|
||
opacity: 1,
|
||
color: [0, 0, 0],
|
||
paths: {
|
||
lines: [
|
||
[
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
10,
|
||
11,
|
||
12,
|
||
13,
|
||
14,
|
||
15,
|
||
16,
|
||
17,
|
||
22,
|
||
23,
|
||
24,
|
||
25,
|
||
26,
|
||
27,
|
||
],
|
||
[
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
910,
|
||
911,
|
||
912,
|
||
913,
|
||
914,
|
||
915,
|
||
916,
|
||
917,
|
||
922,
|
||
923,
|
||
924,
|
||
925,
|
||
926,
|
||
927,
|
||
],
|
||
],
|
||
points: [
|
||
[1, 2, 3, 4, 5, 6, 7, 8],
|
||
[91, 92, 93, 94, 95, 96, 97, 98],
|
||
],
|
||
},
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[0].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Ink /CreationDate (date) /Rect [12 34 56 78] " +
|
||
"/InkList [[1 2 3 4 5 6 7 8] [91 92 93 94 95 96 97 98]] /F 4 " +
|
||
"/Rotate 0 /BS << /W 1>> /C [0 0 0] /CA 1 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[1].data;
|
||
expect(appearance).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] /Length 127>> stream\n" +
|
||
"1 w 1 J 1 j\n" +
|
||
"0 G\n" +
|
||
"10 11 m\n" +
|
||
"12 13 14 15 16 17 c\n" +
|
||
"22 23 24 25 26 27 c\n" +
|
||
"910 911 m\n" +
|
||
"912 913 914 915 916 917 c\n" +
|
||
"922 923 924 925 926 927 c\n" +
|
||
"S\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should create a new Ink annotation with some transparency", async function () {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const changes = new RefSetCache();
|
||
const task = new WorkerTask("test Ink creation");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.INK,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
thickness: 1,
|
||
opacity: 0.12,
|
||
color: [0, 0, 0],
|
||
paths: {
|
||
lines: [
|
||
[
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
10,
|
||
11,
|
||
12,
|
||
13,
|
||
14,
|
||
15,
|
||
16,
|
||
17,
|
||
22,
|
||
23,
|
||
24,
|
||
25,
|
||
26,
|
||
27,
|
||
],
|
||
[
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
NaN,
|
||
910,
|
||
911,
|
||
912,
|
||
913,
|
||
914,
|
||
915,
|
||
916,
|
||
917,
|
||
922,
|
||
923,
|
||
924,
|
||
925,
|
||
926,
|
||
927,
|
||
],
|
||
],
|
||
points: [
|
||
[1, 2, 3, 4, 5, 6, 7, 8],
|
||
[91, 92, 93, 94, 95, 96, 97, 98],
|
||
],
|
||
},
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[0].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Ink /CreationDate (date) /Rect [12 34 56 78] " +
|
||
"/InkList [[1 2 3 4 5 6 7 8] [91 92 93 94 95 96 97 98]] /F 4 " +
|
||
"/Rotate 0 /BS << /W 1>> /C [0 0 0] /CA 0.12 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[1].data;
|
||
expect(appearance).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] /Length 134 /Resources " +
|
||
"<< /ExtGState << /R0 << /CA 0.12 /Type /ExtGState>>>>>>>> stream\n" +
|
||
"1 w 1 J 1 j\n" +
|
||
"0 G\n" +
|
||
"/R0 gs\n" +
|
||
"10 11 m\n" +
|
||
"12 13 14 15 16 17 c\n" +
|
||
"22 23 24 25 26 27 c\n" +
|
||
"910 911 m\n" +
|
||
"912 913 914 915 916 917 c\n" +
|
||
"922 923 924 925 926 927 c\n" +
|
||
"S\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should render an added Ink annotation for printing", async function () {
|
||
partialEvaluator.xref = new XRefMock();
|
||
const task = new WorkerTask("test Ink printing");
|
||
const inkAnnotation = (
|
||
await AnnotationFactory.printNewAnnotations(
|
||
annotationGlobalsMock,
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.INK,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
thickness: 3,
|
||
opacity: 1,
|
||
color: [0, 255, 0],
|
||
paths: {
|
||
lines: [[NaN, NaN, NaN, NaN, 1, 2, 3, 4, 5, 6, 7, 8]],
|
||
points: [[1, 2, 3, 4, 5, 6, 7, 8]],
|
||
},
|
||
},
|
||
]
|
||
)
|
||
)[0];
|
||
|
||
const { opList } = await inkAnnotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
null
|
||
);
|
||
|
||
expect(opList.argsArray.length).toEqual(7);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setLineWidth,
|
||
OPS.setLineCap,
|
||
OPS.setLineJoin,
|
||
OPS.setStrokeRGBColor,
|
||
OPS.constructPath,
|
||
OPS.endAnnotation,
|
||
]);
|
||
|
||
// Linewidth.
|
||
expect(opList.argsArray[1]).toEqual([3]);
|
||
// LineCap.
|
||
expect(opList.argsArray[2]).toEqual([1]);
|
||
// LineJoin.
|
||
expect(opList.argsArray[3]).toEqual([1]);
|
||
// Color.
|
||
expect(opList.argsArray[4]).toEqual(["#00ff00"]);
|
||
// Path.
|
||
expect(opList.argsArray[5][0]).toEqual(OPS.stroke);
|
||
expect(opList.argsArray[5][1]).toEqual([
|
||
new Float32Array([
|
||
DrawOPS.moveTo,
|
||
1,
|
||
2,
|
||
DrawOPS.curveTo,
|
||
3,
|
||
4,
|
||
5,
|
||
6,
|
||
7,
|
||
8,
|
||
]),
|
||
]);
|
||
// Min-max.
|
||
expect(opList.argsArray[5][2]).toEqual(new Float32Array([1, 2, 7, 8]));
|
||
});
|
||
});
|
||
|
||
describe("HighlightAnnotation", function () {
|
||
it("should set quadpoints to null if not defined", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
highlightRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.HIGHLIGHT);
|
||
expect(data.quadPoints).toEqual(null);
|
||
});
|
||
|
||
it("should set quadpoints if defined", async function () {
|
||
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", [10, 20, 20, 20, 10, 10, 20, 10]);
|
||
|
||
const highlightRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: highlightRef, data: highlightDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
highlightRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.HIGHLIGHT);
|
||
expect(data.quadPoints).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
});
|
||
|
||
it("should set quadpoints to null when empty", async function () {
|
||
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", []);
|
||
|
||
const highlightRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: highlightRef, data: highlightDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
highlightRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.HIGHLIGHT);
|
||
expect(data.quadPoints).toEqual(null);
|
||
});
|
||
|
||
it("should create a new Highlight annotation", async function () {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const changes = new RefSetCache();
|
||
const task = new WorkerTask("test Highlight creation");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
opacity: 1,
|
||
color: [0, 0, 0],
|
||
quadPoints: [1, 2, 3, 4, 5, 6, 7],
|
||
outlines: [
|
||
[8, 9, 10, 11],
|
||
[12, 13, 14, 15],
|
||
],
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[0].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Highlight /CreationDate (date) /Rect [12 34 56 78] " +
|
||
"/F 4 /Border [0 0 0] /Rotate 0 /QuadPoints [1 2 3 4 5 6 7] /C [0 0 0] " +
|
||
"/CA 1 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[1].data;
|
||
expect(appearance).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||
"/Length 47 /Resources << /ExtGState << /R0 << /BM /Multiply>>>>>>>> stream\n" +
|
||
"0 g\n" +
|
||
"/R0 gs\n" +
|
||
"8 9 m\n" +
|
||
"10 11 l\n" +
|
||
"h\n" +
|
||
"12 13 m\n" +
|
||
"14 15 l\n" +
|
||
"h\n" +
|
||
"f*\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should render a new Highlight annotation for printing", async function () {
|
||
partialEvaluator.xref = new XRefMock();
|
||
const task = new WorkerTask("test Highlight printing");
|
||
const highlightAnnotation = (
|
||
await AnnotationFactory.printNewAnnotations(
|
||
annotationGlobalsMock,
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
opacity: 0.5,
|
||
color: [0, 255, 0],
|
||
quadPoints: [1, 2, 3, 4, 5, 6, 7],
|
||
outlines: [[8, 9, 10, 11]],
|
||
},
|
||
]
|
||
)
|
||
)[0];
|
||
|
||
const { opList } = await highlightAnnotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
null
|
||
);
|
||
|
||
expect(opList.argsArray.length).toEqual(5);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.setGState,
|
||
OPS.constructPath,
|
||
OPS.endAnnotation,
|
||
]);
|
||
});
|
||
|
||
it("should create a new free Highlight annotation", async function () {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const changes = new RefSetCache();
|
||
const task = new WorkerTask("test free Highlight creation");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
opacity: 1,
|
||
color: [0, 0, 0],
|
||
thickness: 3.14,
|
||
quadPoints: null,
|
||
outlines: {
|
||
outline: Float32Array.from([
|
||
NaN,
|
||
NaN,
|
||
8,
|
||
9,
|
||
10,
|
||
11,
|
||
NaN,
|
||
NaN,
|
||
12,
|
||
13,
|
||
14,
|
||
15,
|
||
]),
|
||
points: [Float32Array.from([16, 17, 18, 19])],
|
||
},
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[0].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Ink /CreationDate (date) /Rect [12 34 56 78] " +
|
||
"/InkList [[16 17 18 19]] /F 4 /Rotate 0 /IT /InkHighlight /BS << /W 3.14>> " +
|
||
"/C [0 0 0] /CA 1 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[1].data;
|
||
expect(appearance).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||
"/Length 30 /Resources << /ExtGState << /R0 << /BM /Multiply>>>>>>>> " +
|
||
"stream\n" +
|
||
"0 g\n" +
|
||
"/R0 gs\n" +
|
||
"10 11 m\n" +
|
||
"14 15 l\n" +
|
||
"h f\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should render a new free Highlight annotation for printing", async function () {
|
||
partialEvaluator.xref = new XRefMock();
|
||
const task = new WorkerTask("test free Highlight printing");
|
||
const highlightAnnotation = (
|
||
await AnnotationFactory.printNewAnnotations(
|
||
annotationGlobalsMock,
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
opacity: 0.5,
|
||
color: [0, 255, 0],
|
||
thickness: 3.14,
|
||
quadPoints: null,
|
||
outlines: {
|
||
outline: Float32Array.from([
|
||
NaN,
|
||
NaN,
|
||
8,
|
||
9,
|
||
10,
|
||
11,
|
||
NaN,
|
||
NaN,
|
||
12,
|
||
13,
|
||
14,
|
||
15,
|
||
]),
|
||
points: [Float32Array.from([16, 17, 18, 19])],
|
||
},
|
||
},
|
||
]
|
||
)
|
||
)[0];
|
||
|
||
const { opList } = await highlightAnnotation.getOperatorList(
|
||
partialEvaluator,
|
||
task,
|
||
RenderingIntentFlag.PRINT,
|
||
null
|
||
);
|
||
|
||
expect(opList.argsArray.length).toEqual(5);
|
||
expect(opList.fnArray).toEqual([
|
||
OPS.beginAnnotation,
|
||
OPS.setFillRGBColor,
|
||
OPS.setGState,
|
||
OPS.constructPath,
|
||
OPS.endAnnotation,
|
||
]);
|
||
});
|
||
|
||
it("should update an existing Highlight annotation", async function () {
|
||
const highlightDict = new Dict();
|
||
highlightDict.set("Type", Name.get("Annot"));
|
||
highlightDict.set("Subtype", Name.get("Highlight"));
|
||
highlightDict.set("Rotate", 0);
|
||
highlightDict.set("CreationDate", "D:20190423");
|
||
|
||
const highlightRef = Ref.get(143, 0);
|
||
const xref = (partialEvaluator.xref = new XRefMock([
|
||
{ ref: highlightRef, data: highlightDict },
|
||
]));
|
||
const changes = new RefSetCache();
|
||
|
||
const task = new WorkerTask("test Highlight update");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rotation: 90,
|
||
popup: {
|
||
contents: "Hello PDF.js World !",
|
||
rect: [1, 2, 3, 4],
|
||
},
|
||
id: "143R",
|
||
ref: highlightRef,
|
||
oldAnnotation: highlightDict,
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const popup = data[0];
|
||
expect(popup.data).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Popup /Open false /Rect [1 2 3 4] /Parent 143 0 R>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const base = data[1].data.replaceAll(/\(D:\d+\)/g, "(date)");
|
||
expect(base).toEqual(
|
||
"143 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Highlight /Rotate 90 /CreationDate (date) /M (date) " +
|
||
"/F 4 /Contents (Hello PDF.js World !) /Popup 1 0 R>>\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
|
||
it("should update an existing Highlight annotation in removing its popup", async function () {
|
||
const popupRef = Ref.get(111, 0);
|
||
const highlightDict = new Dict();
|
||
highlightDict.set("Type", Name.get("Annot"));
|
||
highlightDict.set("Subtype", Name.get("Highlight"));
|
||
highlightDict.set("Rotate", 0);
|
||
highlightDict.set("CreationDate", "D:20190423");
|
||
highlightDict.set("Contents", "Hello PDF.js World !");
|
||
highlightDict.set("Popup", popupRef);
|
||
const highlightRef = Ref.get(143, 0);
|
||
|
||
const highlightPopupDict = new Dict();
|
||
highlightPopupDict.set("Type", Name.get("Annot"));
|
||
highlightPopupDict.set("Subtype", Name.get("Popup"));
|
||
highlightPopupDict.set("Open", false);
|
||
highlightPopupDict.set("Rect", [1, 2, 3, 4]);
|
||
highlightPopupDict.set("Parent", highlightRef);
|
||
|
||
const xref = (partialEvaluator.xref = new XRefMock([
|
||
{ ref: highlightRef, data: highlightDict },
|
||
{ ref: popupRef, data: highlightPopupDict },
|
||
]));
|
||
const changes = new RefSetCache();
|
||
|
||
const task = new WorkerTask("test Highlight update");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: AnnotationEditorType.HIGHLIGHT,
|
||
rotation: 90,
|
||
popup: {
|
||
contents: "",
|
||
deleted: true,
|
||
rect: [1, 2, 3, 4],
|
||
},
|
||
id: "143R",
|
||
ref: highlightRef,
|
||
oldAnnotation: highlightDict,
|
||
popupRef,
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
|
||
const data = await writeChanges(changes, xref);
|
||
const base = data[0].data.replaceAll(/\(D:\d+\)/g, "(date)");
|
||
expect(base).toEqual(
|
||
"143 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Highlight /Rotate 90 /CreationDate (date) /M (date) " +
|
||
"/F 4>>\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("UnderlineAnnotation", function () {
|
||
it("should set quadpoints to null if not defined", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
underlineRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.UNDERLINE);
|
||
expect(data.quadPoints).toEqual(null);
|
||
});
|
||
|
||
it("should set quadpoints if defined", async function () {
|
||
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", [10, 20, 20, 20, 10, 10, 20, 10]);
|
||
|
||
const underlineRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: underlineRef, data: underlineDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
underlineRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.UNDERLINE);
|
||
expect(data.quadPoints).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("SquigglyAnnotation", function () {
|
||
it("should set quadpoints to null if not defined", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
squigglyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.SQUIGGLY);
|
||
expect(data.quadPoints).toEqual(null);
|
||
});
|
||
|
||
it("should set quadpoints if defined", async function () {
|
||
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", [10, 20, 20, 20, 10, 10, 20, 10]);
|
||
|
||
const squigglyRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: squigglyRef, data: squigglyDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
squigglyRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.SQUIGGLY);
|
||
expect(data.quadPoints).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("StrikeOutAnnotation", function () {
|
||
it("should set quadpoints to null if not defined", async function () {
|
||
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 }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
strikeOutRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.STRIKEOUT);
|
||
expect(data.quadPoints).toEqual(null);
|
||
});
|
||
|
||
it("should set quadpoints if defined", async function () {
|
||
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", [10, 20, 20, 20, 10, 10, 20, 10]);
|
||
|
||
const strikeOutRef = Ref.get(121, 0);
|
||
const xref = new XRefMock([{ ref: strikeOutRef, data: strikeOutDict }]);
|
||
|
||
const { data } = await AnnotationFactory.create(
|
||
xref,
|
||
strikeOutRef,
|
||
annotationGlobalsMock,
|
||
idFactoryMock
|
||
);
|
||
expect(data.annotationType).toEqual(AnnotationType.STRIKEOUT);
|
||
expect(data.quadPoints).toEqual(
|
||
Float32Array.from([10, 20, 20, 20, 10, 10, 20, 10])
|
||
);
|
||
});
|
||
});
|
||
|
||
describe("StampAnnotation for signatures", function () {
|
||
it("should create a new Stamp annotation", async function () {
|
||
const xref = (partialEvaluator.xref = new XRefMock());
|
||
const changes = new RefSetCache();
|
||
const task = new WorkerTask("test Stamp creation");
|
||
await AnnotationFactory.saveNewAnnotations(
|
||
partialEvaluator,
|
||
task,
|
||
[
|
||
{
|
||
annotationType: 101,
|
||
isSignature: true,
|
||
areContours: true,
|
||
color: [0, 0, 0],
|
||
thickness: 0,
|
||
pageIndex: 0,
|
||
rect: [12, 34, 56, 78],
|
||
rotation: 0,
|
||
structTreeParentId: null,
|
||
lines: [[NaN, NaN, NaN, NaN, 1, 2, 3, 4, 5, 6, 7, 8]],
|
||
},
|
||
],
|
||
null,
|
||
changes
|
||
);
|
||
const data = await writeChanges(changes, xref);
|
||
|
||
const base = data[0].data.replace(/\(D:\d+\)/, "(date)");
|
||
expect(base).toEqual(
|
||
"1 0 obj\n" +
|
||
"<< /Type /Annot /Subtype /Stamp /CreationDate (date) /Rect [12 34 56 78] " +
|
||
"/F 4 /Border [0 0 0] " +
|
||
"/Rotate 0 /AP << /N 2 0 R>>>>\n" +
|
||
"endobj\n"
|
||
);
|
||
|
||
const appearance = data[1].data;
|
||
expect(appearance).toEqual(
|
||
"2 0 obj\n" +
|
||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] /Length 37>> stream\n" +
|
||
"0 w 1 J 1 j\n" +
|
||
"0 g\n" +
|
||
"1 2 m\n" +
|
||
"3 4 5 6 7 8 c\n" +
|
||
"F\n" +
|
||
"endstream\n" +
|
||
"endobj\n"
|
||
);
|
||
});
|
||
});
|
||
});
|