Pdf/Cmap/ByteEncoding/Static.php

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This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to [email protected] so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Pdf
Subpackage: Fonts
Version: $Id: Static.php 24593 2012-01-05 20:35:02Z matthew $

\Zend_Pdf_Cmap_ByteEncoding_Static
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Package: Zend\Pdf\Fonts

Custom cmap type used for the Adobe Standard 14 PDF fonts.

Just like Zend_Pdf_Cmap_ByteEncoding except that the constructor takes a predefined array of glyph numbers and can cover any Unicode character.

Parent(s): \Zend_Pdf_Cmap_ByteEncoding < \Zend_Pdf_Cmap
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Constants

 
                TYPE_BYTE_ENCODING
                = 0

inherited

Byte Encoding character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_BYTE_ENCODING \Zend_Pdf_Cmap_ByteEncoding::TYPE_BYTE_ENCODING

Inherited_from: \Zend_Pdf_Cmap::TYPE_BYTE_ENCODING
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_BYTE_ENCODING

 
                TYPE_HIGH_BYTE_MAPPING
                = 2

inherited

High Byte Mapping character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_HIGH_BYTE_MAPPING \Zend_Pdf_Cmap_ByteEncoding::TYPE_HIGH_BYTE_MAPPING

Inherited_from: \Zend_Pdf_Cmap::TYPE_HIGH_BYTE_MAPPING
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_HIGH_BYTE_MAPPING

 
                TYPE_SEGMENT_TO_DELTA
                = 4

inherited

Segment Value to Delta Mapping character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_SEGMENT_TO_DELTA \Zend_Pdf_Cmap_ByteEncoding::TYPE_SEGMENT_TO_DELTA

Inherited_from: \Zend_Pdf_Cmap::TYPE_SEGMENT_TO_DELTA
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_SEGMENT_TO_DELTA

 
                TYPE_TRIMMED_TABLE
                = 6

inherited

Trimmed Table character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_TRIMMED_TABLE \Zend_Pdf_Cmap_ByteEncoding::TYPE_TRIMMED_TABLE

Inherited_from: \Zend_Pdf_Cmap::TYPE_TRIMMED_TABLE
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_TRIMMED_TABLE

 
                TYPE_MIXED_COVERAGE
                = 8

inherited

Mixed Coverage character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_MIXED_COVERAGE \Zend_Pdf_Cmap_ByteEncoding::TYPE_MIXED_COVERAGE

Inherited_from: \Zend_Pdf_Cmap::TYPE_MIXED_COVERAGE
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_MIXED_COVERAGE

 
                TYPE_TRIMMED_ARRAY
                = 10

inherited

Trimmed Array character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_TRIMMED_ARRAY \Zend_Pdf_Cmap_ByteEncoding::TYPE_TRIMMED_ARRAY

Inherited_from: \Zend_Pdf_Cmap::TYPE_TRIMMED_ARRAY
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_TRIMMED_ARRAY

 
                TYPE_SEGMENTED_COVERAGE
                = 12

inherited

Segmented Coverage character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_SEGMENTED_COVERAGE \Zend_Pdf_Cmap_ByteEncoding::TYPE_SEGMENTED_COVERAGE

Inherited_from: \Zend_Pdf_Cmap::TYPE_SEGMENTED_COVERAGE
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_SEGMENTED_COVERAGE

 
                TYPE_BYTE_ENCODING_STATIC
                = 241

inherited

Static Byte Encoding character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_BYTE_ENCODING_STATIC \Zend_Pdf_Cmap_ByteEncoding::TYPE_BYTE_ENCODING_STATIC

Variant of TYPE_BYTEENCODING.

Inherited_from: \Zend_Pdf_Cmap::TYPE_BYTE_ENCODING_STATIC
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_BYTE_ENCODING_STATIC

 
                TYPE_UNKNOWN
                = 255

inherited

Unknown character map table type.

Inherited from: \Zend_Pdf_Cmap::TYPE_UNKNOWN \Zend_Pdf_Cmap_ByteEncoding::TYPE_UNKNOWN

Inherited_from: \Zend_Pdf_Cmap::TYPE_UNKNOWN
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::TYPE_UNKNOWN

 
                MISSING_CHARACTER_GLYPH
                = 0

inherited

Glyph representing missing characters.

Inherited from: \Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH \Zend_Pdf_Cmap_ByteEncoding::MISSING_CHARACTER_GLYPH

Inherited_from: \Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::MISSING_CHARACTER_GLYPH

Properties

array $_glyphIndexArray = array()

inherited

Glyph index array.

Inherited from: \Zend_Pdf_Cmap_ByteEncoding::$$_glyphIndexArray

Stores the actual glyph numbers. The array keys are the translated Unicode code points.

Default valuearray()Details

Type: array
Inherited_from: \Zend_Pdf_Cmap_ByteEncoding::$$_glyphIndexArray

Methods

__construct(array $cmapData) : void

Object constructor

Parses the raw binary table data. Throws an exception if the table is malformed.

Parameters

Name	Type	Description
$cmapData	array	Array whose keys are Unicode character codes and values are glyph numbers.

Throws

Exception	Description
\Zend_Pdf_Exception

_extractInt2(string $data, integer $index) : integer

inherited

Extracts a signed 2-byte integer from a string.

Inherited from: \Zend_Pdf_Cmap::_extractInt2()\Zend_Pdf_Cmap_ByteEncoding::_extractInt2()

Integers are always big-endian. Throws an exception if the index is out of range.

Parameters

Name	Type	Description
$data	string	&$data
$index	integer	Position in string of integer.

Returns

Type	Description
integer

Throws

Exception	Description
\Zend_Pdf_Exception

_extractUInt2(string $data, integer $index) : integer

inherited

Extracts an unsigned 2-byte integer from a string.

Inherited from: \Zend_Pdf_Cmap::_extractUInt2()\Zend_Pdf_Cmap_ByteEncoding::_extractUInt2()

Integers are always big-endian. Throws an exception if the index is out of range.

Parameters

Name	Type	Description
$data	string	&$data
$index	integer	Position in string of integer.

Returns

Type	Description
integer

Throws

Exception	Description
\Zend_Pdf_Exception

_extractUInt4(string $data, integer $index) : integer

inherited

Extracts an unsigned 4-byte integer from a string.

Inherited from: \Zend_Pdf_Cmap::_extractUInt4()\Zend_Pdf_Cmap_ByteEncoding::_extractUInt4()

Integers are always big-endian. Throws an exception if the index is out of range.

NOTE: If you ask for a 4-byte unsigned integer on a 32-bit machine, the resulting value WILL BE SIGNED because PHP uses signed integers internally for everything. To guarantee portability, be sure to use bitwise or similar operators on large integers!

Parameters

Name	Type	Description
$data	string	&$data
$index	integer	Position in string of integer.

Returns

Type	Description
integer

Throws

Exception	Description
\Zend_Pdf_Exception

cmapWithTypeData(integer $cmapType, mixed $cmapData) : \Zend_Pdf_Cmap

staticinherited

Instantiates the appropriate concrete subclass based on the type of cmap table and returns the instance.

Inherited from: \Zend_Pdf_Cmap::cmapWithTypeData()\Zend_Pdf_Cmap_ByteEncoding::cmapWithTypeData()

The cmap type must be one of the following values:

Throws an exception if the table type is invalid or the cmap table data cannot be validated.

Parameters

Name	Type	Description
$cmapType	integer	Type of cmap.
$cmapData	mixed	Cmap table data. Usually a string or array.

Returns

Type	Description
\Zend_Pdf_Cmap

Throws

Exception	Description
\Zend_Pdf_Exception

getCoveredCharacters() : array

inherited

Returns an array containing the Unicode characters that have entries in this character map.

Inherited from: \Zend_Pdf_Cmap_ByteEncoding::getCoveredCharacters()

Returns

Type	Description
array	Unicode character codes.

glyphNumberForCharacter(integer $characterCode) : integer

inherited

Returns the glyph number corresponding to the Unicode character.

Inherited from: \Zend_Pdf_Cmap_ByteEncoding::glyphNumberForCharacter()

If a particular character doesn't exist in this font, the special 'missing character glyph' will be substituted.

See also glyphNumbersForCharacters() which is optimized for bulk operations.

Parameters

Name	Type	Description
$characterCode	integer	Unicode character code (code point).

Returns

Type	Description
integer	Glyph number.

glyphNumbersForCharacters(array $characterCodes) : array

inherited

Returns an array of glyph numbers corresponding to the Unicode characters.

Inherited from: \Zend_Pdf_Cmap_ByteEncoding::glyphNumbersForCharacters()

If a particular character doesn't exist in this font, the special 'missing character glyph' will be substituted.

Pdf/Cmap/ByteEncoding/Static.php

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Constants

Properties

Methods

\Zend_Pdf_Cmap_ByteEncoding_Static
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