mirror of
https://github.com/mozilla/pdf.js.git
synced 2025-04-19 22:58:07 +02:00
Simplify saving added/modified annotations.
Having this map to collect the different changes will allow to know if some objects have already been modified.
This commit is contained in:
Calixte Denizet
parent
7a962031e9
commit
4bf7787084
8 changed files with 301 additions and 331 deletions
|
|
@ -47,6 +47,7 @@ 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 {
|
||||
|
|
@ -2120,14 +2121,12 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: "hello world" });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -2166,14 +2165,12 @@ describe("annotation", function () {
|
|||
value: "hello world",
|
||||
rotation: 90,
|
||||
});
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -2210,14 +2207,12 @@ describe("annotation", function () {
|
|||
const annotationStorage = new Map();
|
||||
const value = "a".repeat(256);
|
||||
annotationStorage.set(annotation.data.id, { value });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -2356,16 +2351,14 @@ describe("annotation", function () {
|
|||
annotationStorage.set(annotation.data.id, {
|
||||
value: "こんにちは世界の",
|
||||
});
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
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 [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -2771,12 +2764,10 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: true });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const [oldData] = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
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(
|
||||
|
|
@ -2788,12 +2779,9 @@ describe("annotation", function () {
|
|||
|
||||
annotationStorage.set(annotation.data.id, { value: false });
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
expect(data).toEqual(null);
|
||||
changes.clear();
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
expect(changes.size).toEqual(0);
|
||||
});
|
||||
|
||||
it("should save rotated checkboxes", async function () {
|
||||
|
|
@ -2822,12 +2810,10 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: true, rotation: 180 });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const [oldData] = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
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(
|
||||
|
|
@ -2839,12 +2825,9 @@ describe("annotation", function () {
|
|||
|
||||
annotationStorage.set(annotation.data.id, { value: false });
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
expect(data).toEqual(null);
|
||||
changes.clear();
|
||||
await annotation.save(partialEvaluator, task, annotationStorage);
|
||||
expect(changes.size).toEqual(0);
|
||||
});
|
||||
|
||||
it("should handle radio buttons with a field value", async function () {
|
||||
|
|
@ -3117,12 +3100,10 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: true });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
let data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
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)");
|
||||
|
|
@ -3140,8 +3121,9 @@ describe("annotation", function () {
|
|||
|
||||
annotationStorage.set(annotation.data.id, { value: false });
|
||||
|
||||
data = await annotation.save(partialEvaluator, task, annotationStorage);
|
||||
expect(data).toEqual(null);
|
||||
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 () {
|
||||
|
|
@ -3180,12 +3162,10 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: true });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
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)");
|
||||
|
|
@ -3216,13 +3196,10 @@ describe("annotation", function () {
|
|||
idFactoryMock
|
||||
);
|
||||
const annotationStorage = new Map();
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
expect(data).toEqual(null);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
expect(changes.size).toEqual(0);
|
||||
});
|
||||
|
||||
it("should handle push buttons", async function () {
|
||||
|
|
@ -3734,14 +3711,12 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: "C", rotation: 270 });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -3795,14 +3770,12 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: "C" });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -3860,15 +3833,12 @@ describe("annotation", function () {
|
|||
);
|
||||
const annotationStorage = new Map();
|
||||
annotationStorage.set(annotation.data.id, { value: ["B", "C"] });
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const data = await annotation.save(
|
||||
partialEvaluator,
|
||||
task,
|
||||
annotationStorage
|
||||
);
|
||||
|
||||
await annotation.save(partialEvaluator, task, annotationStorage, changes);
|
||||
const data = await writeChanges(changes, xref);
|
||||
expect(data.length).toEqual(2);
|
||||
const [oldData, newData] = data;
|
||||
const [newData, oldData] = data;
|
||||
expect(oldData.ref).toEqual(Ref.get(123, 0));
|
||||
expect(newData.ref).toEqual(Ref.get(2, 0));
|
||||
|
||||
|
|
@ -4154,9 +4124,10 @@ describe("annotation", function () {
|
|||
|
||||
describe("FreeTextAnnotation", () => {
|
||||
it("should create a new FreeText annotation", async () => {
|
||||
partialEvaluator.xref = new XRefMock();
|
||||
const xref = (partialEvaluator.xref = new XRefMock());
|
||||
const task = new WorkerTask("test FreeText creation");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
const changes = new RefSetCache();
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4168,10 +4139,13 @@ describe("annotation", function () {
|
|||
color: [0, 0, 0],
|
||||
value: "Hello PDF.js World!",
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replace(/\(D:\d+\)/, "(date)");
|
||||
const base = data[1].data.replace(/\(D:\d+\)/, "(date)");
|
||||
expect(base).toEqual(
|
||||
"2 0 obj\n" +
|
||||
"<< /Type /Annot /Subtype /FreeText /CreationDate (date) " +
|
||||
|
|
@ -4180,7 +4154,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const font = data.dependencies[0].data;
|
||||
const font = data[0].data;
|
||||
expect(font).toEqual(
|
||||
"1 0 obj\n" +
|
||||
"<< /BaseFont /Helvetica /Type /Font /Subtype /Type1 /Encoding " +
|
||||
|
|
@ -4188,7 +4162,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const appearance = data.dependencies[1].data;
|
||||
const appearance = data[2].data;
|
||||
expect(appearance).toEqual(
|
||||
"3 0 obj\n" +
|
||||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||||
|
|
@ -4265,12 +4239,13 @@ describe("annotation", function () {
|
|||
freeTextDict.set("Foo", Name.get("Bar"));
|
||||
|
||||
const freeTextRef = Ref.get(143, 0);
|
||||
partialEvaluator.xref = new XRefMock([
|
||||
const xref = (partialEvaluator.xref = new XRefMock([
|
||||
{ ref: freeTextRef, data: freeTextDict },
|
||||
]);
|
||||
]));
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const task = new WorkerTask("test FreeText update");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4285,10 +4260,13 @@ describe("annotation", function () {
|
|||
ref: freeTextRef,
|
||||
oldAnnotation: freeTextDict,
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replaceAll(/\(D:\d+\)/g, "(date)");
|
||||
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) " +
|
||||
|
|
@ -4379,9 +4357,10 @@ describe("annotation", function () {
|
|||
});
|
||||
|
||||
it("should create a new Ink annotation", async function () {
|
||||
partialEvaluator.xref = new XRefMock();
|
||||
const xref = (partialEvaluator.xref = new XRefMock());
|
||||
const changes = new RefSetCache();
|
||||
const task = new WorkerTask("test Ink creation");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4408,10 +4387,13 @@ describe("annotation", function () {
|
|||
},
|
||||
],
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replace(/\(D:\d+\)/, "(date)");
|
||||
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] " +
|
||||
|
|
@ -4420,7 +4402,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const appearance = data.dependencies[0].data;
|
||||
const appearance = data[1].data;
|
||||
expect(appearance).toEqual(
|
||||
"2 0 obj\n" +
|
||||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] /Length 129>> stream\n" +
|
||||
|
|
@ -4440,9 +4422,10 @@ describe("annotation", function () {
|
|||
});
|
||||
|
||||
it("should create a new Ink annotation with some transparency", async function () {
|
||||
partialEvaluator.xref = new XRefMock();
|
||||
const xref = (partialEvaluator.xref = new XRefMock());
|
||||
const changes = new RefSetCache();
|
||||
const task = new WorkerTask("test Ink creation");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4469,10 +4452,13 @@ describe("annotation", function () {
|
|||
},
|
||||
],
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replace(/\(D:\d+\)/, "(date)");
|
||||
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] " +
|
||||
|
|
@ -4481,7 +4467,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const appearance = data.dependencies[0].data;
|
||||
const appearance = data[1].data;
|
||||
expect(appearance).toEqual(
|
||||
"2 0 obj\n" +
|
||||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] /Length 136 /Resources " +
|
||||
|
|
@ -4627,9 +4613,10 @@ describe("annotation", function () {
|
|||
});
|
||||
|
||||
it("should create a new Highlight annotation", async function () {
|
||||
partialEvaluator.xref = new XRefMock();
|
||||
const xref = (partialEvaluator.xref = new XRefMock());
|
||||
const changes = new RefSetCache();
|
||||
const task = new WorkerTask("test Highlight creation");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4645,10 +4632,13 @@ describe("annotation", function () {
|
|||
[12, 13, 14, 15],
|
||||
],
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replace(/\(D:\d+\)/, "(date)");
|
||||
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] " +
|
||||
|
|
@ -4657,7 +4647,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const appearance = data.dependencies[0].data;
|
||||
const appearance = data[1].data;
|
||||
expect(appearance).toEqual(
|
||||
"2 0 obj\n" +
|
||||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||||
|
|
@ -4717,9 +4707,10 @@ describe("annotation", function () {
|
|||
});
|
||||
|
||||
it("should create a new free Highlight annotation", async function () {
|
||||
partialEvaluator.xref = new XRefMock();
|
||||
const xref = (partialEvaluator.xref = new XRefMock());
|
||||
const changes = new RefSetCache();
|
||||
const task = new WorkerTask("test free Highlight creation");
|
||||
const data = await AnnotationFactory.saveNewAnnotations(
|
||||
await AnnotationFactory.saveNewAnnotations(
|
||||
partialEvaluator,
|
||||
task,
|
||||
[
|
||||
|
|
@ -4749,10 +4740,13 @@ describe("annotation", function () {
|
|||
points: [Float32Array.from([16, 17, 18, 19])],
|
||||
},
|
||||
},
|
||||
]
|
||||
],
|
||||
null,
|
||||
changes
|
||||
);
|
||||
const data = await writeChanges(changes, xref);
|
||||
|
||||
const base = data.annotations[0].data.replace(/\(D:\d+\)/, "(date)");
|
||||
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] " +
|
||||
|
|
@ -4761,7 +4755,7 @@ describe("annotation", function () {
|
|||
"endobj\n"
|
||||
);
|
||||
|
||||
const appearance = data.dependencies[0].data;
|
||||
const appearance = data[1].data;
|
||||
expect(appearance).toEqual(
|
||||
"2 0 obj\n" +
|
||||
"<< /FormType 1 /Subtype /Form /Type /XObject /BBox [12 34 56 78] " +
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@
|
|||
* limitations under the License.
|
||||
*/
|
||||
|
||||
import { Dict, Name, Ref } from "../../src/core/primitives.js";
|
||||
import { Dict, Name, Ref, RefSetCache } from "../../src/core/primitives.js";
|
||||
import { incrementalUpdate, writeDict } from "../../src/core/writer.js";
|
||||
import { bytesToString } from "../../src/shared/util.js";
|
||||
import { StringStream } from "../../src/core/stream.js";
|
||||
|
|
@ -22,10 +22,9 @@ describe("Writer", function () {
|
|||
describe("Incremental update", function () {
|
||||
it("should update a file with new objects", async function () {
|
||||
const originalData = new Uint8Array();
|
||||
const newRefs = [
|
||||
{ ref: Ref.get(123, 0x2d), data: "abc\n" },
|
||||
{ ref: Ref.get(456, 0x4e), data: "defg\n" },
|
||||
];
|
||||
const changes = new RefSetCache();
|
||||
changes.put(Ref.get(123, 0x2d), { data: "abc\n" });
|
||||
changes.put(Ref.get(456, 0x4e), { data: "defg\n" });
|
||||
const xrefInfo = {
|
||||
newRef: Ref.get(789, 0),
|
||||
startXRef: 314,
|
||||
|
|
@ -40,7 +39,8 @@ describe("Writer", function () {
|
|||
let data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
xref: {},
|
||||
useXrefStream: true,
|
||||
});
|
||||
data = bytesToString(data);
|
||||
|
|
@ -65,7 +65,8 @@ describe("Writer", function () {
|
|||
data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
xref: {},
|
||||
useXrefStream: false,
|
||||
});
|
||||
data = bytesToString(data);
|
||||
|
|
@ -91,7 +92,8 @@ describe("Writer", function () {
|
|||
|
||||
it("should update a file, missing the /ID-entry, with new objects", async function () {
|
||||
const originalData = new Uint8Array();
|
||||
const newRefs = [{ ref: Ref.get(123, 0x2d), data: "abc\n" }];
|
||||
const changes = new RefSetCache();
|
||||
changes.put(Ref.get(123, 0x2d), { data: "abc\n" });
|
||||
const xrefInfo = {
|
||||
newRef: Ref.get(789, 0),
|
||||
startXRef: 314,
|
||||
|
|
@ -106,7 +108,8 @@ describe("Writer", function () {
|
|||
let data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
xref: {},
|
||||
useXrefStream: true,
|
||||
});
|
||||
data = bytesToString(data);
|
||||
|
|
@ -185,7 +188,7 @@ describe("Writer", function () {
|
|||
describe("XFA", function () {
|
||||
it("should update AcroForm when no datasets in XFA array", async function () {
|
||||
const originalData = new Uint8Array();
|
||||
const newRefs = [];
|
||||
const changes = new RefSetCache();
|
||||
|
||||
const acroForm = new Dict(null);
|
||||
acroForm.set("XFA", [
|
||||
|
|
@ -212,7 +215,7 @@ describe("Writer", function () {
|
|||
let data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
hasXfa: true,
|
||||
xfaDatasetsRef,
|
||||
hasXfaDatasetsEntry: false,
|
||||
|
|
@ -230,8 +233,7 @@ describe("Writer", function () {
|
|||
"<< /XFA [(preamble) 123 0 R (datasets) 101112 0 R (postamble) 456 0 R]>>\n" +
|
||||
"endobj\n" +
|
||||
"101112 0 obj\n" +
|
||||
"<< /Type /EmbeddedFile /Length 20>>\n" +
|
||||
"stream\n" +
|
||||
"<< /Type /EmbeddedFile /Length 20>> stream\n" +
|
||||
"<hello>world</hello>\n" +
|
||||
"endstream\n" +
|
||||
"endobj\n" +
|
||||
|
|
@ -250,10 +252,9 @@ describe("Writer", function () {
|
|||
|
||||
it("should update a file with a deleted object", async function () {
|
||||
const originalData = new Uint8Array();
|
||||
const newRefs = [
|
||||
{ ref: Ref.get(123, 0x2d), data: null },
|
||||
{ ref: Ref.get(456, 0x4e), data: "abc\n" },
|
||||
];
|
||||
const changes = new RefSetCache();
|
||||
changes.put(Ref.get(123, 0x2d), { data: null });
|
||||
changes.put(Ref.get(456, 0x4e), { data: "abc\n" });
|
||||
const xrefInfo = {
|
||||
newRef: Ref.get(789, 0),
|
||||
startXRef: 314,
|
||||
|
|
@ -268,7 +269,8 @@ describe("Writer", function () {
|
|||
let data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
xref: {},
|
||||
useXrefStream: true,
|
||||
});
|
||||
data = bytesToString(data);
|
||||
|
|
@ -292,7 +294,8 @@ describe("Writer", function () {
|
|||
data = await incrementalUpdate({
|
||||
originalData,
|
||||
xrefInfo,
|
||||
newRefs,
|
||||
changes,
|
||||
xref: {},
|
||||
useXrefStream: false,
|
||||
});
|
||||
data = bytesToString(data);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue