PDF file 'stream object' element implementation

• license: Zend Framework License version 1.0
• copyright: Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)

Located in /Zend/Pdf/Element/Object/Stream.php (line 46)

Zend_Pdf_Element
   |
   --Zend_Pdf_Element_Object
      |
      --Zend_Pdf_Element_Object_Stream

Zend_Pdf_Element_Dictionary $_dictionary (line 55)

StreamObject dictionary Required enries: Length

• access: private

array|null $_originalDictionary = null (line 72)

Stored original stream object dictionary.

Used to decode stream during an access time.

The only properties, which affect decoding, are sored here.

• access: private

boolean $_streamDecoded (line 62)

Flag which signals, that stream is decoded

• access: private

Inherited Variables

Inherited from Zend_Pdf_Element_Object

Zend_Pdf_Element_Object::$_factory
Zend_Pdf_Element_Object::$_genNum
Zend_Pdf_Element_Object::$_objNum
Zend_Pdf_Element_Object::$_value

Inherited from Zend_Pdf_Element

Zend_Pdf_Element::$_parentObject

Constructor __construct (line 84)

Object constructor

• access: public
• throws: Zend_Pdf_Exception

Zend_Pdf_Element_Object_Stream __construct (mixed $val, integer $objNum, integer $genNum, Zend_Pdf_ElementFactory $factory, [Zend_Pdf_Element_Dictionary|null $dictionary = null])

• mixed $val
• integer $objNum
• integer $genNum
• Zend_Pdf_ElementFactory $factory
• Zend_Pdf_Element_Dictionary|null $dictionary

---

Redefinition of:

Zend_Pdf_Element_Object::__construct()

Object constructor

dump (line 358)

Dump object to a string to save within PDF file

$factory parameter defines operation context.

• access: public

string dump (Zend_Pdf_ElementFactory $factory)

• Zend_Pdf_ElementFactory $factory

---

Redefinition of:

Zend_Pdf_Element_Object::dump()

Dump object to a string to save within PDF file.

skipFilters (line 321)

Treat stream data as already encoded

• access: public

void skipFilters ()

_decodeStream (line 178)

Decode stream

• access: private
• throws: Zend_Pdf_Exception

void _decodeStream ()

_encodeStream (line 226)

Encode stream

• access: private
• throws: Zend_Pdf_Exception

void _encodeStream ()

_storeOriginalDictionary (line 104)

Store original dictionary information in $_originalDictionary class member.

Used to store information and to normalize filters information before defiltering.

• access: private

void _storeOriginalDictionary ()

__call (line 334)

Call handler

• access: public

mixed __call (string $method, array $args)

• string $method
• array $args

---

Redefinition of:

Zend_Pdf_Element_Object::__call()

Call handler

__get (line 274)

Get handler

• access: public
• throws: Zend_Pdf_Exception

mixed __get (string $property)

• string $property

---

Redefinition of:

Zend_Pdf_Element_Object::__get()

Get handler

__set (line 305)

Set handler

• access: public

void __set (string $property, mixed $value)

• string $property
• mixed $value

---

Redefinition of:

Zend_Pdf_Element_Object::__set()

Set handler

Inherited Methods

Inherited From Zend_Pdf_Element_Object

Zend_Pdf_Element_Object::__construct()
Zend_Pdf_Element_Object::dump()
Zend_Pdf_Element_Object::getFactory()
Zend_Pdf_Element_Object::getGenNum()
Zend_Pdf_Element_Object::getObjNum()
Zend_Pdf_Element_Object::getType()
Zend_Pdf_Element_Object::toString()
Zend_Pdf_Element_Object::touch()
Zend_Pdf_Element_Object::__call()
Zend_Pdf_Element_Object::__get()
Zend_Pdf_Element_Object::__set()

Inherited From Zend_Pdf_Element

Zend_Pdf_Element::getParentObject()
Zend_Pdf_Element::getType()
Zend_Pdf_Element::setParentObject()
Zend_Pdf_Element::toString()
Zend_Pdf_Element::touch()

Inherited Constants

Inherited from Zend_Pdf_Element