happypdf / PDFFlateStream

Class: PDFFlateStream

Defined in: src/core/structures/PDFFlateStream.ts:9

Extends

• PDFStream

Extended by

• PDFContentStream
• PDFCrossRefStream
• PDFObjectStream

Constructors

Constructor

new PDFFlateStream(dict, encode): PDFFlateStream;

Defined in: src/core/structures/PDFFlateStream.ts:13

Parameters

Parameter	Type
dict	PDFDict
encode	boolean

Returns

PDFFlateStream

Overrides

PDFStream.constructor

Properties

contentsCache

protected contentsCache: Cache<Uint8Array<ArrayBufferLike>>;

Defined in: src/core/structures/PDFFlateStream.ts:10

---

dict

readonly dict: PDFDict;

Defined in: src/core/objects/PDFStream.ts:10

Inherited from

PDFStream.dict

---

encode

protected readonly encode: boolean;

Defined in: src/core/structures/PDFFlateStream.ts:11

Methods

clone()

clone(_context?): PDFStream;

Defined in: src/core/objects/PDFStream.ts:17

Parameters

Parameter	Type
_context?	PDFContext

Returns

PDFStream

Inherited from

PDFStream.clone

---

computeContents()

computeContents(): Uint8Array;

Defined in: src/core/structures/PDFFlateStream.ts:22

Returns

Uint8Array

---

copyBytesInto()

copyBytesInto(buffer, offset): number;

Defined in: src/core/objects/PDFStream.ts:65

Parameters

Parameter	Type
buffer	Uint8Array
offset	number

Returns

number

Inherited from

PDFStream.copyBytesInto

---

getContents()

getContents(): Uint8Array;

Defined in: src/core/structures/PDFFlateStream.ts:27

Returns

Uint8Array

Overrides

PDFStream.getContents

---

getContentsSize()

getContentsSize(): number;

Defined in: src/core/structures/PDFFlateStream.ts:31

Returns

number

Overrides

PDFStream.getContentsSize

---

getContentsString()

getContentsString(): string;

Defined in: src/core/objects/PDFStream.ts:21

Returns

string

Inherited from

PDFStream.getContentsString

---

getUnencodedContents()

getUnencodedContents(): Uint8Array;

Defined in: src/core/structures/PDFFlateStream.ts:35

Returns

Uint8Array

---

registerChange()

registerChange(): void;

Defined in: src/core/objects/PDFObject.ts:5

Returns

void

Inherited from

PDFStream.registerChange

---

sizeInBytes()

sizeInBytes(): number;

Defined in: src/core/objects/PDFStream.ts:51

Returns

number

Inherited from

PDFStream.sizeInBytes

---

toString()

toString(): string;

Defined in: src/core/objects/PDFStream.ts:56

Returns

string

Inherited from

PDFStream.toString

---

updateContents()

updateContents(contents): void;

Defined in: src/core/structures/PDFFlateStream.ts:42

Parameters

Parameter	Type
contents	Uint8Array

Returns

void

Overrides

PDFStream.updateContents

---

updateDict()

updateDict(): void;

Defined in: src/core/objects/PDFStream.ts:46

Returns

void

Inherited from

PDFStream.updateDict