Class PdfParser
Inheritance
System.Object
PdfParser
Namespace: Syncfusion.Pdf.IO
Assembly: Syncfusion.Pdf.UWP.dll
Syntax
public class PdfParser : ObjectConstructors
PdfParser(CrossTable, PdfReader, PdfCrossTable)
Initializes a new instance of the PDFParser class.
Declaration
public PdfParser(CrossTable cTable, PdfReader reader, PdfCrossTable crossTable)Parameters
| Type | Name | Description |
|---|---|---|
| CrossTable | cTable | The cross-reference table. |
| PdfReader | reader | The reader. |
| PdfCrossTable | crossTable | The cross table. |
Methods
Parse()
Parses a PDF object.
Declaration
public IPdfPrimitive Parse()Returns
| Type | Description |
|---|---|
| IPdfPrimitive | The object. |
Parse(Int64)
Parses a PDF object.
Declaration
public IPdfPrimitive Parse(long offset)Parameters
| Type | Name | Description |
|---|---|---|
| System.Int64 | offset | The offset to the object. |
Returns
| Type | Description |
|---|---|
| IPdfPrimitive | The object. |
ParseXRefTable(Dictionary<Int64, CrossTable.ObjectInformation>, CrossTable)
Parses the XRef table.
Declaration
public IPdfPrimitive ParseXRefTable(Dictionary<long, CrossTable.ObjectInformation> objects, CrossTable cTable)Parameters
| Type | Name | Description |
|---|---|---|
| System.Collections.Generic.Dictionary<System.Int64, CrossTable.ObjectInformation> | objects | The objects. |
| CrossTable | cTable | The cross-reference table. |
Returns
| Type | Description |
|---|---|
| IPdfPrimitive | The trailer dictionary. |
RebuildXrefTable(Dictionary<Int64, CrossTable.ObjectInformation>, CrossTable)
Rebuild the xref table for corrupted PDF Documents
Declaration
public void RebuildXrefTable(Dictionary<long, CrossTable.ObjectInformation> newObjects, CrossTable crosstable)Parameters
| Type | Name | Description |
|---|---|---|
| System.Collections.Generic.Dictionary<System.Int64, CrossTable.ObjectInformation> | newObjects | The new objects. |
| CrossTable | crosstable | The cross table. |
SetOffset(Int64)
Sets the offset.
Declaration
public void SetOffset(long offset)Parameters
| Type | Name | Description |
|---|---|---|
| System.Int64 | offset | The offset. |
StartXRef()
Reads startxref entry.
Declaration
public long StartXRef()Returns
| Type | Description |
|---|---|
| System.Int64 | The offset to the XRef table. |
Trailer()
Reads a trailer from the stream at the offset.
Declaration
public IPdfPrimitive Trailer()Returns
| Type | Description |
|---|---|
| IPdfPrimitive | The trailer dictionary. |
Trailer(Int64)
Reads a trailer from the stream at the offset.
Declaration
public IPdfPrimitive Trailer(long offset)Parameters
| Type | Name | Description |
|---|---|---|
| System.Int64 | offset | The offset. |
Returns
| Type | Description |
|---|---|
| IPdfPrimitive | The trailer dictionary. |