Lexical analyzer for PDF content files. Adobe specifies no grammar, but it seems that it
is a simple post-fix notation.
Inheritance Hierarchy
PdfEdit.Pdf.ContentCLexer
Namespace: PdfEdit.Pdf.Content
Assembly: PdfPrintingNet (in PdfPrintingNet.dll) Version: 5.4.3.0 (5.4.3.0)
Syntax
The CLexer type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | CLexer(Byte) |
Initializes a new instance of the Lexer class.
|
| CLexer(MemoryStream) |
Initializes a new instance of the Lexer class.
|
Methods
| Name | Description | |
|---|---|---|
| Equals | (Inherited from Object.) |
 | Finalize | (Inherited from Object.) |
| GetHashCode | (Inherited from Object.) |
| GetType | (Inherited from Object.) |
| MemberwiseClone | (Inherited from Object.) |
| MoveToNonWhiteSpace |
If the current character is not a white space, the function immediately returns it.
Otherwise the PDF cursor is moved forward to the first non-white space or EOF.
White spaces are NUL, HT, LF, FF, CR, and SP.
|
| ScanComment |
Scans a comment line. (Not yet used, comments are skipped by lexer.)
|
| ScanDictionary | |
| ScanHexadecimalString | |
| ScanInlineImage |
Scans the bytes of an inline image.
NYI: Just scans over it.
|
| ScanLiteralString | |
| ScanName |
Scans a name.
|
| ScanNextToken |
Reads the next token and returns its type.
|
| ScanNumber |
Scans an integer or real number.
|
| ScanOperator |
Scans an operator.
|
| ToString | (Inherited from Object.) |
Properties
| Name | Description | |
|---|---|---|
 | ContLength |
Gets the length of the content.
|
| Position | |
| Symbol |
Gets or sets the current symbol.
|
| Token |
Gets the current token.
|
See Also