PdfEncodings (iText 7 7.0.4 API)

java.lang.Object
- com.itextpdf.io.font.PdfEncodings

public class PdfEncodings
extends Object

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CP1250` A possible encoding.
`static String`	`CP1252` A possible encoding.
`static String`	`CP1253` A possible encoding.
`static String`	`CP1257` A possible encoding.
`static String`	`IDENTITY_H` The Unicode encoding with horizontal writing.
`static String`	`IDENTITY_V` The Unicode encoding with vertical writing.
`static String`	`MACROMAN` A possible encoding.
`static String`	`PDF_DOC_ENCODING` This is the default encoding to be used for converting Strings into bytes and vice versa.
`static String`	`SYMBOL` A possible encoding.
`static String`	`UNICODE_BIG` This is the encoding to be used to output text in Unicode.
`static String`	`UNICODE_BIG_UNMARKED` This is the encoding to be used to output text for Identity-H/V CMaps.
`static String`	`WINANSI` A possible encoding.
`static String`	`ZAPFDINGBATS` A possible encoding.

Constructor Summary

Constructors

Constructor and Description

PdfEncodings()

Constructors
Constructor and Description
`PdfEncodings()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`addExtraEncoding(String name, IExtraEncoding enc)` Adds an extra encoding.
`static byte[]`	`convertToBytes(char ch, String encoding)` Converts a `String` to a `byte` array according to the font's encoding.
`static byte[]`	`convertToBytes(String text, String encoding)` Converts a `String` to a `byte` array according to the font's encoding.
`static String`	`convertToString(byte[] bytes, String encoding)` Converts a `byte` array to a `String` according to the some encoding.
`static boolean`	`isPdfDocEncoding(String text)` Checks is `text` only has PDF_DOC_ENCODING characters.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - IDENTITY_H
```
public static final String IDENTITY_H
```
    The Unicode encoding with horizontal writing.
    
    See Also:
    
    Constant Field Values
  - IDENTITY_V
```
public static final String IDENTITY_V
```
    The Unicode encoding with vertical writing.
    
    See Also:
    
    Constant Field Values
  - CP1250
```
public static final String CP1250
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - CP1252
```
public static final String CP1252
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - CP1253
```
public static final String CP1253
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - CP1257
```
public static final String CP1257
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - WINANSI
```
public static final String WINANSI
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - MACROMAN
```
public static final String MACROMAN
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - SYMBOL
```
public static final String SYMBOL
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - ZAPFDINGBATS
```
public static final String ZAPFDINGBATS
```
    A possible encoding.
    
    See Also:
    
    Constant Field Values
  - UNICODE_BIG
```
public static final String UNICODE_BIG
```
    This is the encoding to be used to output text in Unicode.
    
    See Also:
    
    Constant Field Values
  - UNICODE_BIG_UNMARKED
```
public static final String UNICODE_BIG_UNMARKED
```
    This is the encoding to be used to output text for Identity-H/V CMaps.
    
    See Also:
    
    Constant Field Values
  - PDF_DOC_ENCODING
```
public static final String PDF_DOC_ENCODING
```
    This is the default encoding to be used for converting Strings into bytes and vice versa. The default encoding is PDF_DOC_ENCODING.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - PdfEncodings
```
public PdfEncodings()
```
- Method Detail
  - convertToBytes
```
public static byte[] convertToBytes(String text,
                                    String encoding)
```
    Converts a String to a byte array according to the font's encoding.
    
    Parameters:
    
    encoding - the encoding
    
    text - the String to be converted
    
    Returns:
    
    an array of byte representing the conversion according to the font's encoding
  - convertToBytes
```
public static byte[] convertToBytes(char ch,
                                    String encoding)
```
    Converts a String to a byte array according to the font's encoding.
    
    Parameters:
    
    encoding - the encoding
    
    ch - the char to be converted
    
    Returns:
    
    an array of byte representing the conversion according to the font's encoding
  - convertToString
```
public static String convertToString(byte[] bytes,
                                     String encoding)
```
    Converts a byte array to a String according to the some encoding.
    
    Parameters:
    
    bytes - the bytes to convert
    
    encoding - the encoding
    
    Returns:
    
    the converted String
  - isPdfDocEncoding
```
public static boolean isPdfDocEncoding(String text)
```
    Checks is text only has PDF_DOC_ENCODING characters.
    
    Parameters:
    
    text - the String to test
    
    Returns:
    
    true if only PDF_DOC_ENCODING characters are present
  - addExtraEncoding
```
public static void addExtraEncoding(String name,
                                    IExtraEncoding enc)
```
    Adds an extra encoding.
    
    Parameters:
    
    name - the name of the encoding. The encoding recognition is case insensitive
    
    enc - the conversion class

Class PdfEncodings

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

IDENTITY_H

IDENTITY_V

CP1250

CP1252

CP1253

CP1257

WINANSI

MACROMAN

SYMBOL

ZAPFDINGBATS

UNICODE_BIG

UNICODE_BIG_UNMARKED

PDF_DOC_ENCODING

Constructor Detail

PdfEncodings

Method Detail

convertToBytes

convertToBytes

convertToString

isPdfDocEncoding

addExtraEncoding