happypdf / PDFObjectParser

Class: PDFObjectParser

Defined in: src/core/parser/PDFObjectParser.ts:34

Extends

• BaseParser

Extended by

• PDFObjectStreamParser
• PDFParser

Constructors

Constructor

new PDFObjectParser(
   byteStream, 
   context, 
   capNumbers?, 
   cryptoFactory?): PDFObjectParser;

Defined in: src/core/parser/PDFObjectParser.ts:50

Parameters

Parameter	Type	Default value
byteStream	ByteStream	undefined
context	PDFContext	undefined
capNumbers	boolean	false
cryptoFactory?	CipherTransformFactory	undefined

Returns

PDFObjectParser

Overrides

BaseParser.constructor

Properties

bytes

protected readonly bytes: ByteStream;

Defined in: src/core/parser/BaseParser.ts:12

Inherited from

BaseParser.bytes

---

capNumbers

protected readonly capNumbers: boolean;

Defined in: src/core/parser/BaseParser.ts:13

Inherited from

BaseParser.capNumbers

---

context

protected readonly context: PDFContext;

Defined in: src/core/parser/PDFObjectParser.ts:47

Methods

findEndOfStreamFallback()

protected findEndOfStreamFallback(startPos): number;

Defined in: src/core/parser/PDFObjectParser.ts:283

Parameters

Parameter	Type
startPos	Position

Returns

number

---

forBytes()

static forBytes(
   bytes, 
   context, 
   capNumbers?): PDFObjectParser;

Defined in: src/core/parser/PDFObjectParser.ts:35

Parameters

Parameter	Type
bytes	Uint8Array
context	PDFContext
capNumbers?	boolean

Returns

PDFObjectParser

---

forByteStream()

static forByteStream(
   byteStream, 
   context, 
   capNumbers?): PDFObjectParser;

Defined in: src/core/parser/PDFObjectParser.ts:41

Parameters

Parameter	Type	Default value
byteStream	ByteStream	undefined
context	PDFContext	undefined
capNumbers	boolean	false

Returns

PDFObjectParser

---

matchKeyword()

protected matchKeyword(keyword): boolean;

Defined in: src/core/parser/BaseParser.ts:107

Parameters

Parameter	Type
keyword	number[]

Returns

boolean

Inherited from

BaseParser.matchKeyword

---

parseArray()

protected parseArray(ref?): PDFArray;

Defined in: src/core/parser/PDFObjectParser.ts:188

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFArray

---

parseDict()

protected parseDict(ref?): PDFDict;

Defined in: src/core/parser/PDFObjectParser.ts:202

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFDict

---

parseDictOrStream()

protected parseDictOrStream(ref?): PDFStream | PDFDict;

Defined in: src/core/parser/PDFObjectParser.ts:237

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFStream | PDFDict

---

parseHexString()

protected parseHexString(ref?): PDFHexString;

Defined in: src/core/parser/PDFObjectParser.ts:104

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFHexString

---

parseName()

protected parseName(): PDFName;

Defined in: src/core/parser/PDFObjectParser.ts:174

Returns

PDFName

---

parseNumberOrRef()

protected parseNumberOrRef(): PDFNumber | PDFRef;

Defined in: src/core/parser/PDFObjectParser.ts:86

Returns

PDFNumber | PDFRef

---

parseObject()

parseObject(ref?): PDFObject;

Defined in: src/core/parser/PDFObjectParser.ts:62

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFObject

---

parseRawInt()

protected parseRawInt(): number;

Defined in: src/core/parser/BaseParser.ts:20

Returns

number

Inherited from

BaseParser.parseRawInt

---

parseRawNumber()

protected parseRawNumber(): number;

Defined in: src/core/parser/BaseParser.ts:40

Returns

number

Inherited from

BaseParser.parseRawNumber

---

parseString()

protected parseString(ref?): PDFString;

Defined in: src/core/parser/PDFObjectParser.ts:128

Parameters

Parameter	Type
ref?	PDFRef

Returns

PDFString

---

skipComment()

protected skipComment(): boolean;

Defined in: src/core/parser/BaseParser.ts:92

Returns

boolean

Inherited from

BaseParser.skipComment

---

skipLine()

protected skipLine(): void;

Defined in: src/core/parser/BaseParser.ts:84

Returns

void

Inherited from

BaseParser.skipLine

---

skipWhitespace()

protected skipWhitespace(): void;

Defined in: src/core/parser/BaseParser.ts:78

Returns

void

Inherited from

BaseParser.skipWhitespace

---

skipWhitespaceAndComments()

protected skipWhitespaceAndComments(): void;

Defined in: src/core/parser/BaseParser.ts:102

Returns

void

Inherited from

BaseParser.skipWhitespaceAndComments