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INSTALLATION
------------
Zend Framework requires no special installation steps. Simply download the framework,
extract it to the folder you would like to keep it in, and add the library directory
to your PHP include_path. To use components in the extras library, add the extras/library
directory to your PHP include_path, as well.
If you would like to use Zend_Tool, simply add bin/zf.bat (for Windows) or
bin/zf.sh (for anything else) to your system executable path.
SYSTEM REQUIREMENTS
-------------------
Zend Framework requires PHP 5.2.11 or later. Please see the system requirements
appendix for more detailed information:
http://framework.zend.com/manual/en/requirements.html
DEVELOPMENT VERSIONS
--------------------
If you would like to preview enhancements or bug fixes that have not yet been
released, you can obtain the current development version of Zend Framework using one
of the following methods:
* Download the latest nightly snapshot. For those who care to brave the cutting
(often bleeding) edge, the nightly snapshots represent the latest single-
download development version of Zend Framework development. Snapshots are bundled
with documentation in English only or in all available languages. If you anticipate
updating to the latest development version of Zend Framework often, consider using
Subversion as described below.
http://framework.zend.com/download/snapshot
* Using a Subversion (SVN) client. Zend Framework is open source software, and
the Subversion repository used for its development is publicly available. Consider
using SVN to get Zend Framework if you already use SVN for your application
development, want to contribute back to the framework, or need to upgrade your
framework version very often.
Exporting is useful if you want to get a particular framework revision without the
.svn directories as created in a working copy.
Checking out a working copy is necessary if you would like to directly contribute
to Zend Framework; a working copy can be updated any time with svn update.
An externals definition is highly convenient for developers already using SVN to
manage their application working copies.
The URL for the trunk of the Zend Framework SVN repository is:
http://framework.zend.com/svn/framework/trunk
For more information about Subversion, please see the official website:
http://subversion.tigris.org
CONFIGURING THE INCLUDE PATH
----------------------------
Once you have a copy of Zend Framework available, your application will need to
access the framework classes. Though there are several ways to achieve this, your
PHP include_path needs to contain the path to the Zend Framework classes under the
/library directory in this distribution. You can find out more about the PHP
include_path configuration directive here:
http://www.php.net/manual/en/ini.core.php#ini.include-path
Instructions on how to change PHP configuration directives can be found here:
http://www.php.net/manual/en/configuration.changes.php
GETTING STARTED
---------------
A great place to get up-to-speed quickly is the Zend Framework QuickStart:
http://framework.zend.com/docs/quickstart
The QuickStart covers some of the most commonly used components of ZF. Since
Zend Framework is designed with a use-at-will architecture and components are
loosely coupled, you can select and use only those components that are needed for
your project.

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Copyright (c) 2005-2012, Zend Technologies USA, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of Zend Technologies USA, Inc. nor the names of its
contributors may be used to endorse or promote products derived from this
software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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Zend Framework 1 for Composer
=============================
This package is a part of the Zend Framework 1. Each component was separated and put into its own composer package. Some modifications were made for improved [Composer](http://getcomposer.org/) integration. This package can also be found at [Packagist](http://packagist.org/packages/zf1).
## Why?
**Size!** Zend Framework is very large and contains a huge amount of files (over 72000 files in the main repository!). If you're only using a part of the framework, using the separated packages will greatly reduce the amount of files. This will make setup faster and easier on your disks.
**Autoloading!** Explicit `require_once` calls in the source code has been commented out to rely on composer autoloading, this reduces the number of included files to a minimum.
**Migration!** Zend Framework 2 has been around for a while now, and migrating all your projects takes a lot of time. Using these packages makes it easier to migrate each component separately. Also, some packages doesn't exist in zf2 (such as the zend-search-lucene), now you can continue using that package without requiring the entire framework.
If you're using major parts of the framework, I would recommend checking out the [zendframework1 package](https://github.com/bombayworks/zendframework1), which contains the entire framework optimized for composer usage.
## How to use
Add `"zf1/zend-pdf": "~1.12"` to the require section of your composer.json, include the composer autoloader and you're good to go.
## Broken dependencies?
Dependencies have been set automatically based on the [requirements from the zend framework manual](http://framework.zend.com/manual/1.12/en/requirements.introduction.html), if you find any broken dependencies please submit an issue.

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Welcome to the Zend Framework 1.12 Release!
RELEASE INFORMATION
---------------
Zend Framework 1.12.3 Release ([INSERT REV NUM HERE]).
Released on March 13, 2013
IMPORTANT FIXES FOR 1.12.3
--------------------------
This release incorporates is primarily aimed to update
Zend_Service_Twitter to the Twitter v1.1 API:
- http://framework.zend.com/issues/browse/ZF-12530
Because the Twitter v1.1 API is not backwards compatible with v1.0, the
API for Zend_Service_Twitter has been changed; if you have been using it
previously, you will need to update your code accordingly. Both the
end-user and API documentation have been updated to reflect the changes.
NEW FEATURES
============
Zend_Loader changes
----
A number of autoloaders and autoloader facilities were back ported from
ZF2 to provide performant alternatives to those already available in the
1.X releases. These include: Zend_Loader_StandardAutoloader, which
improves on Zend_Loader_Autoloader by allowing the ability to specify a
specific path to associate with a vendor prefix or namespace;
Zend_Loader_ClassMapAutoloader, which provides the ability to use lookup
tables for autoloading (which are typically the fastest possible way to
autoload); and Zend_Loader_AutoloaderFactory, which can both create and
update autoloaders for you, as well as register them with
spl_autoload_register().
The Zend_Loader changes were back ported from ZF2 by Matthew Weier
O’Phinney
Zend_EventManager
----
Zend_EventManager is a component that allows you to attach and detach
listeners to named events, both on a per-instance basis as well as via
shared collections; trigger events; and interrupt execution of
listeners.
Zend_EventManager was back ported from ZF2 by Matthew Weier O’Phinney
Zend_Http_UserAgent_Features_Adapter_Browscap
----
This class provides a features adapter that calls get_browser() in order
to discover mobile device capabilities to inject into UserAgent device
instances.
Browscap (http://browsers.garykeith.com/) is an open project dedicated
to collecting an disseminating a “database” of browser capabilities. PHP
has built-in support for using these files via the get_browser()
function. This function requires that your php.ini provides a browscap
entry pointing to the PHP-specific php_browscap.ini file which is
available at http://browsers.garykeith.com/stream.asp?PHP_BrowsCapINI.
Zend_Http_UserAgent_Features_Adapter_Browscap was created by Matthew
Weier O’Phinney
Zend_Mobile_Push
----
Zend_Mobile_Push is a component for implementing push notifications for
the 3 major push notification platforms (Apple (Apns), Google (C2dm) and
Microsoft (Mpns).
Zend_Mobile_Push was contributed by Mike Willbanks.
Zend_Gdata_Analytics
----
Zend_Gdata_Analytics is an extension to Zend_Gdata to allow interaction
with Google’s Analytics Data Export API. This extension does not
encompass any major changes in the overall operation of Zend_Gdata
components.
Zend_Gdata_Analytics was contributed by Daniel Hartmann.
Removed features
================
Zend_Http_UserAgent_Features_Adapter_WurflApi
----
Due to the changes in licensing of WURFL, we have removed the WurflApi
adapter. We will be providing the WurflApi adapter to ScientiaMobile so
that users of WURFL will still have that option.
Bug Fixes
=========
In addition, over 200 reported issues in the tracker have been fixed.
We’d like to particularly thank Adam Lundrigan, Frank Brückner and
Martin Hujer for their efforts in making this happen. Thanks also to the
many people who ran the ZF1 unit tests and reported their results!
For a complete list, visit:
* http://framework.zend.com/issues/secure/IssueNavigator.jspa?requestId=12877
* http://framework.zend.com/changelog/
MIGRATION NOTES
---------------
A detailed list of migration notes may be found at:
http://framework.zend.com/manual/en/migration.html
SYSTEM REQUIREMENTS
-------------------
Zend Framework requires PHP 5.2.11 or later. Please see our reference
guide for more detailed system requirements:
http://framework.zend.com/manual/en/requirements.html
INSTALLATION
------------
Please see INSTALL.txt.
QUESTIONS AND FEEDBACK
----------------------
Online documentation can be found at http://framework.zend.com/manual.
Questions that are not addressed in the manual should be directed to the
appropriate mailing list:
http://framework.zend.com/wiki/display/ZFDEV/Mailing+Lists
If you find code in this release behaving in an unexpected manner or
contrary to its documented behavior, please create an issue in the Zend
Framework issue tracker at:
http://framework.zend.com/issues
If you would like to be notified of new releases, you can subscribe to
the fw-announce mailing list by sending a blank message to
fw-announce-subscribe@lists.zend.com.
LICENSE
-------
The files in this archive are released under the Zend Framework license.
You can find a copy of this license in LICENSE.txt.
ACKNOWLEDGEMENTS
----------------
The Zend Framework team would like to thank all the contributors to the Zend
Framework project, our corporate sponsor, and you, the Zend Framework user.
Please visit us sometime soon at http://framework.zend.com.

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{
"name": "zf1/zend-pdf",
"description": "Zend Framework 1 Pdf package",
"keywords": [
"framework",
"zf1",
"zend",
"pdf"
],
"homepage": "http://framework.zend.com/",
"license": "BSD-3-Clause",
"require": {
"php": ">=5.2.11",
"zf1/zend-exception": "self.version",
"zf1/zend-log": "self.version",
"zf1/zend-memory": "self.version"
},
"autoload": {
"psr-0": {
"Zend_Pdf": "library/"
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Action.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/Array.php';
/** Zend_Pdf_Target */
// require_once 'Zend/Pdf/Target.php';
/**
* Abstract PDF action representation class
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Action extends Zend_Pdf_Target implements RecursiveIterator, Countable
{
/**
* Action dictionary
*
* @var Zend_Pdf_Element_Dictionary|Zend_Pdf_Element_Object|Zend_Pdf_Element_Reference
*/
protected $_actionDictionary;
/**
* An original list of chained actions
*
* @var array Array of Zend_Pdf_Action objects
*/
protected $_originalNextList;
/**
* A list of next actions in actions tree (used for actions chaining)
*
* @var array Array of Zend_Pdf_Action objects
*/
public $next = array();
/**
* Object constructor
*
* @param Zend_Pdf_Element_Dictionary $dictionary
* @param SplObjectStorage $processedActions list of already processed action dictionaries, used to avoid cyclic references
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $dictionary, SplObjectStorage $processedActions)
{
// require_once 'Zend/Pdf/Element.php';
if ($dictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$dictionary mast be a direct or an indirect dictionary object.');
}
$this->_actionDictionary = $dictionary;
if ($dictionary->Next !== null) {
if ($dictionary->Next instanceof Zend_Pdf_Element_Dictionary) {
// Check if dictionary object is not already processed
if (!$processedActions->contains($dictionary->Next)) {
$processedActions->attach($dictionary->Next);
$this->next[] = Zend_Pdf_Action::load($dictionary->Next, $processedActions);
}
} else if ($dictionary->Next instanceof Zend_Pdf_Element_Array) {
foreach ($dictionary->Next->items as $chainedActionDictionary) {
// Check if dictionary object is not already processed
if (!$processedActions->contains($chainedActionDictionary)) {
$processedActions->attach($chainedActionDictionary);
$this->next[] = Zend_Pdf_Action::load($chainedActionDictionary, $processedActions);
}
}
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('PDF Action dictionary Next entry must be a dictionary or an array.');
}
}
$this->_originalNextList = $this->next;
}
/**
* Load PDF action object using specified dictionary
*
* @internal
* @param Zend_Pdf_Element $dictionary (It's actually Dictionary or Dictionary Object or Reference to a Dictionary Object)
* @param SplObjectStorage $processedActions list of already processed action dictionaries, used to avoid cyclic references
* @return Zend_Pdf_Action
* @throws Zend_Pdf_Exception
*/
public static function load(Zend_Pdf_Element $dictionary, SplObjectStorage $processedActions = null)
{
if ($processedActions === null) {
$processedActions = new SplObjectStorage();
}
// require_once 'Zend/Pdf/Element.php';
if ($dictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$dictionary mast be a direct or an indirect dictionary object.');
}
if (isset($dictionary->Type) && $dictionary->Type->value != 'Action') {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Action dictionary Type entry must be set to \'Action\'.');
}
if ($dictionary->S === null) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Action dictionary must contain S entry');
}
switch ($dictionary->S->value) {
case 'GoTo':
// require_once 'Zend/Pdf/Action/GoTo.php';
return new Zend_Pdf_Action_GoTo($dictionary, $processedActions);
break;
case 'GoToR':
// require_once 'Zend/Pdf/Action/GoToR.php';
return new Zend_Pdf_Action_GoToR($dictionary, $processedActions);
break;
case 'GoToE':
// require_once 'Zend/Pdf/Action/GoToE.php';
return new Zend_Pdf_Action_GoToE($dictionary, $processedActions);
break;
case 'Launch':
// require_once 'Zend/Pdf/Action/Launch.php';
return new Zend_Pdf_Action_Launch($dictionary, $processedActions);
break;
case 'Thread':
// require_once 'Zend/Pdf/Action/Thread.php';
return new Zend_Pdf_Action_Thread($dictionary, $processedActions);
break;
case 'URI':
// require_once 'Zend/Pdf/Action/URI.php';
return new Zend_Pdf_Action_URI($dictionary, $processedActions);
break;
case 'Sound':
// require_once 'Zend/Pdf/Action/Sound.php';
return new Zend_Pdf_Action_Sound($dictionary, $processedActions);
break;
case 'Movie':
// require_once 'Zend/Pdf/Action/Movie.php';
return new Zend_Pdf_Action_Movie($dictionary, $processedActions);
break;
case 'Hide':
// require_once 'Zend/Pdf/Action/Hide.php';
return new Zend_Pdf_Action_Hide($dictionary, $processedActions);
break;
case 'Named':
// require_once 'Zend/Pdf/Action/Named.php';
return new Zend_Pdf_Action_Named($dictionary, $processedActions);
break;
case 'SubmitForm':
// require_once 'Zend/Pdf/Action/SubmitForm.php';
return new Zend_Pdf_Action_SubmitForm($dictionary, $processedActions);
break;
case 'ResetForm':
// require_once 'Zend/Pdf/Action/ResetForm.php';
return new Zend_Pdf_Action_ResetForm($dictionary, $processedActions);
break;
case 'ImportData':
// require_once 'Zend/Pdf/Action/ImportData.php';
return new Zend_Pdf_Action_ImportData($dictionary, $processedActions);
break;
case 'JavaScript':
// require_once 'Zend/Pdf/Action/JavaScript.php';
return new Zend_Pdf_Action_JavaScript($dictionary, $processedActions);
break;
case 'SetOCGState':
// require_once 'Zend/Pdf/Action/SetOCGState.php';
return new Zend_Pdf_Action_SetOCGState($dictionary, $processedActions);
break;
case 'Rendition':
// require_once 'Zend/Pdf/Action/Rendition.php';
return new Zend_Pdf_Action_Rendition($dictionary, $processedActions);
break;
case 'Trans':
// require_once 'Zend/Pdf/Action/Trans.php';
return new Zend_Pdf_Action_Trans($dictionary, $processedActions);
break;
case 'GoTo3DView':
// require_once 'Zend/Pdf/Action/GoTo3DView.php';
return new Zend_Pdf_Action_GoTo3DView($dictionary, $processedActions);
break;
default:
// require_once 'Zend/Pdf/Action/Unknown.php';
return new Zend_Pdf_Action_Unknown($dictionary, $processedActions);
break;
}
}
/**
* Get resource
*
* @internal
* @return Zend_Pdf_Element
*/
public function getResource()
{
return $this->_actionDictionary;
}
/**
* Dump Action and its child actions into PDF structures
*
* Returns dictionary indirect object or reference
*
* @internal
* @param Zend_Pdf_ElementFactory $factory Object factory for newly created indirect objects
* @param SplObjectStorage $processedActions list of already processed actions (used to prevent infinity loop caused by cyclic references)
* @return Zend_Pdf_Element_Object|Zend_Pdf_Element_Reference Dictionary indirect object
*/
public function dumpAction(Zend_Pdf_ElementFactory_Interface $factory, SplObjectStorage $processedActions = null)
{
if ($processedActions === null) {
$processedActions = new SplObjectStorage();
}
if ($processedActions->contains($this)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Action chain cyclyc reference is detected.');
}
$processedActions->attach($this);
$childListUpdated = false;
if (count($this->_originalNextList) != count($this->next)) {
// If original and current children arrays have different size then children list was updated
$childListUpdated = true;
} else if ( !(array_keys($this->_originalNextList) === array_keys($this->next)) ) {
// If original and current children arrays have different keys (with a glance to an order) then children list was updated
$childListUpdated = true;
} else {
foreach ($this->next as $key => $childAction) {
if ($this->_originalNextList[$key] !== $childAction) {
$childListUpdated = true;
break;
}
}
}
if ($childListUpdated) {
$this->_actionDictionary->touch();
switch (count($this->next)) {
case 0:
$this->_actionDictionary->Next = null;
break;
case 1:
$child = reset($this->next);
$this->_actionDictionary->Next = $child->dumpAction($factory, $processedActions);
break;
default:
// require_once 'Zend/Pdf/Element/Array.php';
$pdfChildArray = new Zend_Pdf_Element_Array();
foreach ($this->next as $child) {
$pdfChildArray->items[] = $child->dumpAction($factory, $processedActions);
}
$this->_actionDictionary->Next = $pdfChildArray;
break;
}
} else {
foreach ($this->next as $child) {
$child->dumpAction($factory, $processedActions);
}
}
if ($this->_actionDictionary instanceof Zend_Pdf_Element_Dictionary) {
// It's a newly created action. Register it within object factory and return indirect object
return $factory->newObject($this->_actionDictionary);
} else {
// It's a loaded object
return $this->_actionDictionary;
}
}
////////////////////////////////////////////////////////////////////////
// RecursiveIterator interface methods
//////////////
/**
* Returns current child action.
*
* @return Zend_Pdf_Action
*/
public function current()
{
return current($this->next);
}
/**
* Returns current iterator key
*
* @return integer
*/
public function key()
{
return key($this->next);
}
/**
* Go to next child
*/
public function next()
{
return next($this->next);
}
/**
* Rewind children
*/
public function rewind()
{
return reset($this->next);
}
/**
* Check if current position is valid
*
* @return boolean
*/
public function valid()
{
return current($this->next) !== false;
}
/**
* Returns the child action.
*
* @return Zend_Pdf_Action|null
*/
public function getChildren()
{
return current($this->next);
}
/**
* Implements RecursiveIterator interface.
*
* @return bool whether container has any pages
*/
public function hasChildren()
{
return count($this->next) > 0;
}
////////////////////////////////////////////////////////////////////////
// Countable interface methods
//////////////
/**
* count()
*
* @return int
*/
public function count()
{
return count($this->childOutlines);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: GoTo.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Destination.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Go to' action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_GoTo extends Zend_Pdf_Action
{
/**
* GoTo Action destination
*
* @var Zend_Pdf_Destination
*/
protected $_destination;
/**
* Object constructor
*
* @param Zend_Pdf_Element_Dictionary $dictionary
* @param SplObjectStorage $processedActions list of already processed action dictionaries, used to avoid cyclic references
*/
public function __construct(Zend_Pdf_Element $dictionary, SplObjectStorage $processedActions)
{
parent::__construct($dictionary, $processedActions);
$this->_destination = Zend_Pdf_Destination::load($dictionary->D);
}
/**
* Create new Zend_Pdf_Action_GoTo object using specified destination
*
* @param Zend_Pdf_Destination|string $destination
* @return Zend_Pdf_Action_GoTo
*/
public static function create($destination)
{
if (is_string($destination)) {
// require_once 'Zend/Pdf/Destination/Named.php';
$destination = Zend_Pdf_Destination_Named::create($destination);
}
if (!$destination instanceof Zend_Pdf_Destination) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$destination parameter must be a Zend_Pdf_Destination object or string.');
}
$dictionary = new Zend_Pdf_Element_Dictionary();
$dictionary->Type = new Zend_Pdf_Element_Name('Action');
$dictionary->S = new Zend_Pdf_Element_Name('GoTo');
$dictionary->Next = null;
$dictionary->D = $destination->getResource();
return new Zend_Pdf_Action_GoTo($dictionary, new SplObjectStorage());
}
/**
* Set goto action destination
*
* @param Zend_Pdf_Destination|string $destination
* @return Zend_Pdf_Action_GoTo
*/
public function setDestination(Zend_Pdf_Destination $destination)
{
$this->_destination = $destination;
$this->_actionDictionary->touch();
$this->_actionDictionary->D = $destination->getResource();
return $this;
}
/**
* Get goto action destination
*
* @return Zend_Pdf_Destination
*/
public function getDestination()
{
return $this->_destination;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: GoTo3DView.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Set the current view of a 3D annotation' action
* PDF 1.6+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_GoTo3DView extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: GoToE.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Go to a destination in an embedded file' action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_GoToE extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: GoToR.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Go to a destination in another document' action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_GoToR extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Hide.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Set an annotation’s Hidden flag' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Hide extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ImportData.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Import field values from a file' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_ImportData extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: JavaScript.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Execute a JavaScript script' action
* PDF 1.3+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_JavaScript extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Launch.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Launch an application, usually to open a file' action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Launch extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Movie.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Play a movie' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Movie extends Zend_Pdf_Action
{
}

39
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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Named.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Execute an action predefined by the viewer application' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Named extends Zend_Pdf_Action
{
}

39
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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Rendition.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Controls the playing of multimedia content' action
* PDF 1.5+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Rendition extends Zend_Pdf_Action
{
}

39
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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ResetForm.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Set fields to their default values' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_ResetForm extends Zend_Pdf_Action
{
}

39
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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: SetOCGState.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Set the states of optional content groups' action
* PDF 1.5+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_SetOCGState extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Sound.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Play a sound' action representation class
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Sound extends Zend_Pdf_Action
{
}

39
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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: SubmitForm.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Send data to a uniform resource locator' action
* PDF 1.2+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_SubmitForm extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Thread.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Begin reading an article thread' action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Thread extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Trans.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Updates the display of a document, using a transition dictionary' action
* PDF 1.5+ feature
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Trans extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: URI.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/String.php';
// require_once 'Zend/Pdf/Element/Boolean.php';
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* PDF 'Resolve a uniform resource identifier' action
*
* A URI action causes a URI to be resolved.
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_URI extends Zend_Pdf_Action
{
/**
* Object constructor
*
* @param Zend_Pdf_Element_Dictionary $dictionary
* @param SplObjectStorage $processedActions list of already processed action dictionaries, used to avoid cyclic references
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $dictionary, SplObjectStorage $processedActions)
{
parent::__construct($dictionary, $processedActions);
if ($dictionary->URI === null) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('URI action dictionary entry is required');
}
}
/**
* Validate URI
*
* @param string $uri
* @return true
* @throws Zend_Pdf_Exception
*/
protected static function _validateUri($uri)
{
$scheme = parse_url((string)$uri, PHP_URL_SCHEME);
if ($scheme === false || $scheme === null) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Invalid URI');
}
}
/**
* Create new Zend_Pdf_Action_URI object using specified uri
*
* @param string $uri The URI to resolve, encoded in 7-bit ASCII
* @param boolean $isMap A flag specifying whether to track the mouse position when the URI is resolved
* @return Zend_Pdf_Action_URI
*/
public static function create($uri, $isMap = false)
{
self::_validateUri($uri);
$dictionary = new Zend_Pdf_Element_Dictionary();
$dictionary->Type = new Zend_Pdf_Element_Name('Action');
$dictionary->S = new Zend_Pdf_Element_Name('URI');
$dictionary->Next = null;
$dictionary->URI = new Zend_Pdf_Element_String($uri);
if ($isMap) {
$dictionary->IsMap = new Zend_Pdf_Element_Boolean(true);
}
return new Zend_Pdf_Action_URI($dictionary, new SplObjectStorage());
}
/**
* Set URI to resolve
*
* @param string $uri The uri to resolve, encoded in 7-bit ASCII.
* @return Zend_Pdf_Action_URI
*/
public function setUri($uri)
{
$this->_validateUri($uri);
$this->_actionDictionary->touch();
$this->_actionDictionary->URI = new Zend_Pdf_Element_String($uri);
return $this;
}
/**
* Get URI to resolve
*
* @return string
*/
public function getUri()
{
return $this->_actionDictionary->URI->value;
}
/**
* Set IsMap property
*
* If the IsMap flag is true and the user has triggered the URI action by clicking
* an annotation, the coordinates of the mouse position at the time the action is
* performed should be transformed from device space to user space and then offset
* relative to the upper-left corner of the annotation rectangle.
*
* @param boolean $isMap A flag specifying whether to track the mouse position when the URI is resolved
* @return Zend_Pdf_Action_URI
*/
public function setIsMap($isMap)
{
$this->_actionDictionary->touch();
if ($isMap) {
$this->_actionDictionary->IsMap = new Zend_Pdf_Element_Boolean(true);
} else {
$this->_actionDictionary->IsMap = null;
}
return $this;
}
/**
* Get IsMap property
*
* If the IsMap flag is true and the user has triggered the URI action by clicking
* an annotation, the coordinates of the mouse position at the time the action is
* performed should be transformed from device space to user space and then offset
* relative to the upper-left corner of the annotation rectangle.
*
* @return boolean
*/
public function getIsMap()
{
return $this->_actionDictionary->IsMap !== null &&
$this->_actionDictionary->IsMap->value;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Unknown.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Action */
// require_once 'Zend/Pdf/Action.php';
/**
* Unrecognized PDF action
*
* @package Zend_Pdf
* @subpackage Actions
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Action_Unknown extends Zend_Pdf_Action
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Annotation.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
/**
* Abstract PDF annotation representation class
*
* An annotation associates an object such as a note, sound, or movie with a location
* on a page of a PDF document, or provides a way to interact with the user by
* means of the mouse and keyboard.
*
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Annotation
{
/**
* Annotation dictionary
*
* @var Zend_Pdf_Element_Dictionary|Zend_Pdf_Element_Object|Zend_Pdf_Element_Reference
*/
protected $_annotationDictionary;
/**
* Get annotation dictionary
*
* @internal
* @return Zend_Pdf_Element
*/
public function getResource()
{
return $this->_annotationDictionary;
}
/**
* Set bottom edge of the annotation rectangle.
*
* @param float $bottom
* @return Zend_Pdf_Annotation
*/
public function setBottom($bottom) {
$this->_annotationDictionary->Rect->items[1]->touch();
$this->_annotationDictionary->Rect->items[1]->value = $bottom;
return $this;
}
/**
* Get bottom edge of the annotation rectangle.
*
* @return float
*/
public function getBottom() {
return $this->_annotationDictionary->Rect->items[1]->value;
}
/**
* Set top edge of the annotation rectangle.
*
* @param float $top
* @return Zend_Pdf_Annotation
*/
public function setTop($top) {
$this->_annotationDictionary->Rect->items[3]->touch();
$this->_annotationDictionary->Rect->items[3]->value = $top;
return $this;
}
/**
* Get top edge of the annotation rectangle.
*
* @return float
*/
public function getTop() {
return $this->_annotationDictionary->Rect->items[3]->value;
}
/**
* Set right edge of the annotation rectangle.
*
* @param float $right
* @return Zend_Pdf_Annotation
*/
public function setRight($right) {
$this->_annotationDictionary->Rect->items[2]->touch();
$this->_annotationDictionary->Rect->items[2]->value = $right;
return $this;
}
/**
* Get right edge of the annotation rectangle.
*
* @return float
*/
public function getRight() {
return $this->_annotationDictionary->Rect->items[2]->value;
}
/**
* Set left edge of the annotation rectangle.
*
* @param float $left
* @return Zend_Pdf_Annotation
*/
public function setLeft($left) {
$this->_annotationDictionary->Rect->items[0]->touch();
$this->_annotationDictionary->Rect->items[0]->value = $left;
return $this;
}
/**
* Get left edge of the annotation rectangle.
*
* @return float
*/
public function getLeft() {
return $this->_annotationDictionary->Rect->items[0]->value;
}
/**
* Return text to be displayed for the annotation or, if this type of annotation
* does not display text, an alternate description of the annotation’s contents
* in human-readable form.
*
* @return string
*/
public function getText() {
if ($this->_annotationDictionary->Contents === null) {
return '';
}
return $this->_annotationDictionary->Contents->value;
}
/**
* Set text to be displayed for the annotation or, if this type of annotation
* does not display text, an alternate description of the annotation’s contents
* in human-readable form.
*
* @param string $text
* @return Zend_Pdf_Annotation
*/
public function setText($text) {
// require_once 'Zend/Pdf/Element/String.php';
if ($this->_annotationDictionary->Contents === null) {
$this->_annotationDictionary->touch();
$this->_annotationDictionary->Contents = new Zend_Pdf_Element_String($text);
} else {
$this->_annotationDictionary->Contents->touch();
$this->_annotationDictionary->Contents->value = new Zend_Pdf_Element_String($text);
}
return $this;
}
/**
* Annotation object constructor
*
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $annotationDictionary)
{
if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
}
$this->_annotationDictionary = $annotationDictionary;
if ($this->_annotationDictionary->Type !== null &&
$this->_annotationDictionary->Type->value != 'Annot') {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Wrong resource type. \'Annot\' expected.');
}
if ($this->_annotationDictionary->Rect === null) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('\'Rect\' dictionary entry is required.');
}
if (count($this->_annotationDictionary->Rect->items) != 4 ||
$this->_annotationDictionary->Rect->items[0]->getType() != Zend_Pdf_Element::TYPE_NUMERIC ||
$this->_annotationDictionary->Rect->items[1]->getType() != Zend_Pdf_Element::TYPE_NUMERIC ||
$this->_annotationDictionary->Rect->items[2]->getType() != Zend_Pdf_Element::TYPE_NUMERIC ||
$this->_annotationDictionary->Rect->items[3]->getType() != Zend_Pdf_Element::TYPE_NUMERIC ) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('\'Rect\' dictionary entry must be an array of four numeric elements.');
}
}
/**
* Load Annotation object from a specified resource
*
* @internal
* @param Zend_Pdf_Element $resource
* @return Zend_Pdf_Annotation
*/
public static function load(Zend_Pdf_Element $resource)
{
/** @todo implementation */
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FileAttachment.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
// require_once 'Zend/Pdf/Element/String.php';
/** Zend_Pdf_Annotation */
// require_once 'Zend/Pdf/Annotation.php';
/**
* A file attachment annotation contains a reference to a file,
* which typically is embedded in the PDF file.
*
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Annotation_FileAttachment extends Zend_Pdf_Annotation
{
/**
* Annotation object constructor
*
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $annotationDictionary)
{
if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
}
if ($annotationDictionary->Subtype === null ||
$annotationDictionary->Subtype->getType() != Zend_Pdf_Element::TYPE_NAME ||
$annotationDictionary->Subtype->value != 'FileAttachment') {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Subtype => FileAttachment entry is requires');
}
parent::__construct($annotationDictionary);
}
/**
* Create link annotation object
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param string $fileSpecification
* @return Zend_Pdf_Annotation_FileAttachment
*/
public static function create($x1, $y1, $x2, $y2, $fileSpecification)
{
$annotationDictionary = new Zend_Pdf_Element_Dictionary();
$annotationDictionary->Type = new Zend_Pdf_Element_Name('Annot');
$annotationDictionary->Subtype = new Zend_Pdf_Element_Name('FileAttachment');
$rectangle = new Zend_Pdf_Element_Array();
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x2);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y2);
$annotationDictionary->Rect = $rectangle;
$fsDictionary = new Zend_Pdf_Element_Dictionary();
$fsDictionary->Type = new Zend_Pdf_Element_Name('Filespec');
$fsDictionary->F = new Zend_Pdf_Element_String($fileSpecification);
$annotationDictionary->FS = $fsDictionary;
return new Zend_Pdf_Annotation_FileAttachment($annotationDictionary);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Link.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Annotation */
// require_once 'Zend/Pdf/Annotation.php';
/**
* A link annotation represents either a hypertext link to a destination elsewhere in
* the document or an action to be performed.
*
* Only destinations are used now since only GoTo action can be created by user
* in current implementation.
*
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Annotation_Link extends Zend_Pdf_Annotation
{
/**
* Annotation object constructor
*
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $annotationDictionary)
{
if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
}
if ($annotationDictionary->Subtype === null ||
$annotationDictionary->Subtype->getType() != Zend_Pdf_Element::TYPE_NAME ||
$annotationDictionary->Subtype->value != 'Link') {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Subtype => Link entry is requires');
}
parent::__construct($annotationDictionary);
}
/**
* Create link annotation object
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param Zend_Pdf_Target|string $target
* @return Zend_Pdf_Annotation_Link
*/
public static function create($x1, $y1, $x2, $y2, $target)
{
if (is_string($target)) {
// require_once 'Zend/Pdf/Destination/Named.php';
$destination = Zend_Pdf_Destination_Named::create($target);
}
if (!$target instanceof Zend_Pdf_Target) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$target parameter must be a Zend_Pdf_Target object or a string.');
}
$annotationDictionary = new Zend_Pdf_Element_Dictionary();
$annotationDictionary->Type = new Zend_Pdf_Element_Name('Annot');
$annotationDictionary->Subtype = new Zend_Pdf_Element_Name('Link');
$rectangle = new Zend_Pdf_Element_Array();
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x2);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y2);
$annotationDictionary->Rect = $rectangle;
if ($target instanceof Zend_Pdf_Destination) {
$annotationDictionary->Dest = $target->getResource();
} else {
$annotationDictionary->A = $target->getResource();
}
return new Zend_Pdf_Annotation_Link($annotationDictionary);
}
/**
* Set link annotation destination
*
* @param Zend_Pdf_Target|string $target
* @return Zend_Pdf_Annotation_Link
*/
public function setDestination($target)
{
if (is_string($target)) {
// require_once 'Zend/Pdf/Destination/Named.php';
$destination = Zend_Pdf_Destination_Named::create($target);
}
if (!$target instanceof Zend_Pdf_Target) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$target parameter must be a Zend_Pdf_Target object or a string.');
}
$this->_annotationDictionary->touch();
$this->_annotationDictionary->Dest = $destination->getResource();
if ($target instanceof Zend_Pdf_Destination) {
$this->_annotationDictionary->Dest = $target->getResource();
$this->_annotationDictionary->A = null;
} else {
$this->_annotationDictionary->Dest = null;
$this->_annotationDictionary->A = $target->getResource();
}
return $this;
}
/**
* Get link annotation destination
*
* @return Zend_Pdf_Target|null
*/
public function getDestination()
{
if ($this->_annotationDictionary->Dest === null &&
$this->_annotationDictionary->A === null) {
return null;
}
if ($this->_annotationDictionary->Dest !== null) {
// require_once 'Zend/Pdf/Destination.php';
return Zend_Pdf_Destination::load($this->_annotationDictionary->Dest);
} else {
// require_once 'Zend/Pdf/Action.php';
return Zend_Pdf_Action::load($this->_annotationDictionary->A);
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Markup.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
// require_once 'Zend/Pdf/Element/String.php';
/** Zend_Pdf_Annotation */
// require_once 'Zend/Pdf/Annotation.php';
/**
* A markup annotation
*
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Annotation_Markup extends Zend_Pdf_Annotation
{
/**
* Annotation subtypes
*/
const SUBTYPE_HIGHLIGHT = 'Highlight';
const SUBTYPE_UNDERLINE = 'Underline';
const SUBTYPE_SQUIGGLY = 'Squiggly';
const SUBTYPE_STRIKEOUT = 'StrikeOut';
/**
* Annotation object constructor
*
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $annotationDictionary)
{
if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
}
if ($annotationDictionary->Subtype === null ||
$annotationDictionary->Subtype->getType() != Zend_Pdf_Element::TYPE_NAME ||
!in_array( $annotationDictionary->Subtype->value,
array(self::SUBTYPE_HIGHLIGHT,
self::SUBTYPE_UNDERLINE,
self::SUBTYPE_SQUIGGLY,
self::SUBTYPE_STRIKEOUT) )) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Subtype => Markup entry is omitted or has wrong value.');
}
parent::__construct($annotationDictionary);
}
/**
* Create markup annotation object
*
* Text markup annotations appear as highlights, underlines, strikeouts or
* jagged ("squiggly") underlines in the text of a document. When opened,
* they display a pop-up window containing the text of the associated note.
*
* $subType parameter may contain
* Zend_Pdf_Annotation_Markup::SUBTYPE_HIGHLIGHT
* Zend_Pdf_Annotation_Markup::SUBTYPE_UNDERLINE
* Zend_Pdf_Annotation_Markup::SUBTYPE_SQUIGGLY
* Zend_Pdf_Annotation_Markup::SUBTYPE_STRIKEOUT
* for for a highlight, underline, squiggly-underline, or strikeout annotation,
* respectively.
*
* $quadPoints is an array of 8xN numbers specifying the coordinates of
* N quadrilaterals default user space. Each quadrilateral encompasses a word or
* group of contiguous words in the text underlying the annotation.
* The coordinates for each quadrilateral are given in the order
* x1 y1 x2 y2 x3 y3 x4 y4
* specifying the quadrilateral’s four vertices in counterclockwise order
* starting from left bottom corner.
* The text is oriented with respect to the edge connecting points
* (x1, y1) and (x2, y2).
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param string $text
* @param string $subType
* @param array $quadPoints [x1 y1 x2 y2 x3 y3 x4 y4]
* @return Zend_Pdf_Annotation_Markup
* @throws Zend_Pdf_Exception
*/
public static function create($x1, $y1, $x2, $y2, $text, $subType, $quadPoints)
{
$annotationDictionary = new Zend_Pdf_Element_Dictionary();
$annotationDictionary->Type = new Zend_Pdf_Element_Name('Annot');
$annotationDictionary->Subtype = new Zend_Pdf_Element_Name($subType);
$rectangle = new Zend_Pdf_Element_Array();
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x2);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y2);
$annotationDictionary->Rect = $rectangle;
$annotationDictionary->Contents = new Zend_Pdf_Element_String($text);
if (!is_array($quadPoints) || count($quadPoints) == 0 || count($quadPoints) % 8 != 0) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('$quadPoints parameter must be an array of 8xN numbers');
}
$points = new Zend_Pdf_Element_Array();
foreach ($quadPoints as $quadPoint) {
$points->items[] = new Zend_Pdf_Element_Numeric($quadPoint);
}
$annotationDictionary->QuadPoints = $points;
return new Zend_Pdf_Annotation_Markup($annotationDictionary);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Text.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
// require_once 'Zend/Pdf/Element/String.php';
/** Zend_Pdf_Annotation */
// require_once 'Zend/Pdf/Annotation.php';
/**
* A text annotation represents a "sticky note" attached to a point in the PDF document.
*
* @package Zend_Pdf
* @subpackage Annotation
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Annotation_Text extends Zend_Pdf_Annotation
{
/**
* Annotation object constructor
*
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $annotationDictionary)
{
if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
}
if ($annotationDictionary->Subtype === null ||
$annotationDictionary->Subtype->getType() != Zend_Pdf_Element::TYPE_NAME ||
$annotationDictionary->Subtype->value != 'Text') {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Subtype => Text entry is requires');
}
parent::__construct($annotationDictionary);
}
/**
* Create link annotation object
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param string $text
* @return Zend_Pdf_Annotation_Text
*/
public static function create($x1, $y1, $x2, $y2, $text)
{
$annotationDictionary = new Zend_Pdf_Element_Dictionary();
$annotationDictionary->Type = new Zend_Pdf_Element_Name('Annot');
$annotationDictionary->Subtype = new Zend_Pdf_Element_Name('Text');
$rectangle = new Zend_Pdf_Element_Array();
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y1);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($x2);
$rectangle->items[] = new Zend_Pdf_Element_Numeric($y2);
$annotationDictionary->Rect = $rectangle;
$annotationDictionary->Contents = new Zend_Pdf_Element_String($text);
return new Zend_Pdf_Annotation_Text($annotationDictionary);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Style.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
// require_once 'Zend/Pdf/Canvas/Abstract.php';
/**
* Canvas is an abstract rectangle drawing area which can be dropped into
* page object at specified place.
*
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Canvas extends Zend_Pdf_Canvas_Abstract
{
/**
* Canvas procedure sets.
*
* Allowed values: 'PDF', 'Text', 'ImageB', 'ImageC', 'ImageI'.
*
* @var array
*/
protected $_procSet = array();
/**
* Canvas width expressed in default user space units (1/72 inch)
*
* @var float
*/
protected $_width;
/**
* Canvas height expressed in default user space units (1/72 inch)
*
* @var float
*/
protected $_height;
protected $_resources = array('Font' => array(),
'XObject' => array(),
'ExtGState' => array());
/**
* Object constructor
*
* @param float $width
* @param float $height
*/
public function __construct($width, $height)
{
$this->_width = $width;
$this->_height = $height;
}
/**
* Add procedure set to the canvas description
*
* @param string $procSetName
*/
protected function _addProcSet($procSetName)
{
$this->_procset[$procSetName] = 1;
}
/**
* Attach resource to the canvas
*
* Method returns a name of the resource which can be used
* as a resource reference within drawing instructions stream
* Allowed types: 'ExtGState', 'ColorSpace', 'Pattern', 'Shading',
* 'XObject', 'Font', 'Properties'
*
* @param string $type
* @param Zend_Pdf_Resource $resource
* @return string
*/
protected function _attachResource($type, Zend_Pdf_Resource $resource)
{
// Check, that resource is already attached to resource set.
$resObject = $resource->getResource();
foreach ($this->_resources[$type] as $resName => $collectedResObject) {
if ($collectedResObject === $resObject) {
return $resName;
}
}
$idCounter = 1;
do {
$newResName = $type[0] . $idCounter++;
} while (isset($this->_resources[$type][$newResName]));
$this->_resources[$type][$newResName] = $resObject;
return $newResName;
}
/**
* Returns dictionaries of used resources.
*
* Used for canvas implementations interoperability
*
* Structure of the returned array:
* array(
* <resTypeName> => array(
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* ...
* ),
* <resTypeName> => array(
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* ...
* ),
* ...
* 'ProcSet' => array()
* )
*
* where ProcSet array is a list of used procedure sets names (strings).
* Allowed procedure set names: 'PDF', 'Text', 'ImageB', 'ImageC', 'ImageI'
*
* @internal
* @return array
*/
public function getResources()
{
$this->_resources['ProcSet'] = array_keys($this->_procSet);
return $this->_resources;
}
/**
* Get drawing instructions stream
*
* It has to be returned as a PDF stream object to make it reusable.
*
* @internal
* @returns Zend_Pdf_Resource_ContentStream
*/
public function getContents()
{
/** @todo implementation */
}
/**
* Return the height of this page in points.
*
* @return float
*/
public function getHeight()
{
return $this->_height;
}
/**
* Return the width of this page in points.
*
* @return float
*/
public function getWidth()
{
return $this->_width;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Style.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/**
* Canvas is an abstract rectangle drawing area which can be dropped into
* page object at specified place.
*
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
interface Zend_Pdf_Canvas_Interface
{
/**
* Returns dictionaries of used resources.
*
* Used for canvas implementations interoperability
*
* Structure of the returned array:
* array(
* <resTypeName> => array(
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* ...
* ),
* <resTypeName> => array(
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* <resName> => <Zend_Pdf_Resource object>,
* ...
* ),
* ...
* 'ProcSet' => array()
* )
*
* where ProcSet array is a list of used procedure sets names (strings).
* Allowed procedure set names: 'PDF', 'Text', 'ImageB', 'ImageC', 'ImageI'
*
* @internal
* @return array
*/
public function getResources();
/**
* Get drawing instructions stream
*
* It has to be returned as a PDF stream object to make it reusable.
*
* @internal
* @returns Zend_Pdf_Resource_ContentStream
*/
public function getContents();
/**
* Return canvas height.
*
* @return float
*/
public function getHeight();
/**
* Return canvas width.
*
* @return float
*/
public function getWidth();
/**
* Draw a canvas at the specified location
*
* If upper right corner is not specified then canvas heght and width
* are used.
*
* @param Zend_Pdf_Canvas_Interface $canvas
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @return Zend_Pdf_Canvas_Interface
*/
public function drawCanvas(Zend_Pdf_Canvas_Interface $canvas, $x1, $y1, $x2 = null, $y2 = null);
/**
* Set fill color.
*
* @param Zend_Pdf_Color $color
* @return Zend_Pdf_Canvas_Interface
*/
public function setFillColor(Zend_Pdf_Color $color);
/**
* Set line color.
*
* @param Zend_Pdf_Color $color
* @return Zend_Pdf_Canvas_Interface
*/
public function setLineColor(Zend_Pdf_Color $color);
/**
* Set line width.
*
* @param float $width
* @return Zend_Pdf_Canvas_Interface
*/
public function setLineWidth($width);
/**
* Set line dashing pattern
*
* Pattern is an array of floats: array(on_length, off_length, on_length, off_length, ...)
* or Zend_Pdf_Page::LINE_DASHING_SOLID constant
* Phase is shift from the beginning of line.
*
* @param mixed $pattern
* @param array $phase
* @return Zend_Pdf_Canvas_Interface
*/
public function setLineDashingPattern($pattern, $phase = 0);
/**
* Set current font.
*
* @param Zend_Pdf_Resource_Font $font
* @param float $fontSize
* @return Zend_Pdf_Canvas_Interface
*/
public function setFont(Zend_Pdf_Resource_Font $font, $fontSize);
/**
* Set the style to use for future drawing operations on this page
*
* @param Zend_Pdf_Style $style
* @return Zend_Pdf_Canvas_Interface
*/
public function setStyle(Zend_Pdf_Style $style);
/**
* Get current font.
*
* @return Zend_Pdf_Resource_Font $font
*/
public function getFont();
/**
* Get current font size
*
* @return float $fontSize
*/
public function getFontSize();
/**
* Return the style, applied to the page.
*
* @return Zend_Pdf_Style|null
*/
public function getStyle();
/**
* Save the graphics state of this page.
* This takes a snapshot of the currently applied style, position, clipping area and
* any rotation/translation/scaling that has been applied.
*
* @throws Zend_Pdf_Exception - if a save is performed with an open path
* @return Zend_Pdf_Page
*/
public function saveGS();
/**
* Set the transparancy
*
* $alpha == 0 - transparent
* $alpha == 1 - opaque
*
* Transparency modes, supported by PDF:
* Normal (default), Multiply, Screen, Overlay, Darken, Lighten, ColorDodge, ColorBurn, HardLight,
* SoftLight, Difference, Exclusion
*
* @param float $alpha
* @param string $mode
* @throws Zend_Pdf_Exception
* @return Zend_Pdf_Canvas_Interface
*/
public function setAlpha($alpha, $mode = 'Normal');
/**
* Intersect current clipping area with a circle.
*
* @param float $x
* @param float $y
* @param float $radius
* @param float $startAngle
* @param float $endAngle
* @return Zend_Pdf_Canvas_Interface
*/
public function clipCircle($x, $y, $radius, $startAngle = null, $endAngle = null);
/**
* Intersect current clipping area with a polygon.
*
* Method signatures:
* drawEllipse($x1, $y1, $x2, $y2);
* drawEllipse($x1, $y1, $x2, $y2, $startAngle, $endAngle);
*
* @todo process special cases with $x2-$x1 == 0 or $y2-$y1 == 0
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param float $startAngle
* @param float $endAngle
* @return Zend_Pdf_Canvas_Interface
*/
public function clipEllipse($x1, $y1, $x2, $y2, $startAngle = null, $endAngle = null);
/**
* Intersect current clipping area with a polygon.
*
* @param array $x - array of float (the X co-ordinates of the vertices)
* @param array $y - array of float (the Y co-ordinates of the vertices)
* @param integer $fillMethod
* @return Zend_Pdf_Canvas_Interface
*/
public function clipPolygon($x, $y, $fillMethod = Zend_Pdf_Page::FILL_METHOD_NON_ZERO_WINDING);
/**
* Intersect current clipping area with a rectangle.
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @return Zend_Pdf_Canvas_Interface
*/
public function clipRectangle($x1, $y1, $x2, $y2);
/**
* Draw a circle centered on x, y with a radius of radius.
*
* Method signatures:
* drawCircle($x, $y, $radius);
* drawCircle($x, $y, $radius, $fillType);
* drawCircle($x, $y, $radius, $startAngle, $endAngle);
* drawCircle($x, $y, $radius, $startAngle, $endAngle, $fillType);
*
*
* It's not a really circle, because PDF supports only cubic Bezier curves.
* But _very_ good approximation.
* It differs from a real circle on a maximum 0.00026 radiuses
* (at PI/8, 3*PI/8, 5*PI/8, 7*PI/8, 9*PI/8, 11*PI/8, 13*PI/8 and 15*PI/8 angles).
* At 0, PI/4, PI/2, 3*PI/4, PI, 5*PI/4, 3*PI/2 and 7*PI/4 it's exactly a tangent to a circle.
*
* @param float $x
* @param float $y
* @param float $radius
* @param mixed $param4
* @param mixed $param5
* @param mixed $param6
* @return Zend_Pdf_Canvas_Interface
*/
public function drawCircle($x, $y, $radius, $param4 = null, $param5 = null, $param6 = null);
/**
* Draw an ellipse inside the specified rectangle.
*
* Method signatures:
* drawEllipse($x1, $y1, $x2, $y2);
* drawEllipse($x1, $y1, $x2, $y2, $fillType);
* drawEllipse($x1, $y1, $x2, $y2, $startAngle, $endAngle);
* drawEllipse($x1, $y1, $x2, $y2, $startAngle, $endAngle, $fillType);
*
* @todo process special cases with $x2-$x1 == 0 or $y2-$y1 == 0
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param mixed $param5
* @param mixed $param6
* @param mixed $param7
* @return Zend_Pdf_Canvas_Interface
*/
public function drawEllipse($x1, $y1, $x2, $y2, $param5 = null, $param6 = null, $param7 = null);
/**
* Draw an image at the specified position on the page.
*
* @param Zend_Pdf_Image $image
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @return Zend_Pdf_Canvas_Interface
*/
public function drawImage(Zend_Pdf_Resource_Image $image, $x1, $y1, $x2, $y2);
/**
* Draw a LayoutBox at the specified position on the page.
*
* @internal (not implemented now)
*
* @param Zend_Pdf_Element_LayoutBox $box
* @param float $x
* @param float $y
* @return Zend_Pdf_Canvas_Interface
*/
public function drawLayoutBox($box, $x, $y);
/**
* Draw a line from x1,y1 to x2,y2.
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @return Zend_Pdf_Canvas_Interface
*/
public function drawLine($x1, $y1, $x2, $y2);
/**
* Draw a polygon.
*
* If $fillType is Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE or
* Zend_Pdf_Page::SHAPE_DRAW_FILL, then polygon is automatically closed.
* See detailed description of these methods in a PDF documentation
* (section 4.4.2 Path painting Operators, Filling)
*
* @param array $x - array of float (the X co-ordinates of the vertices)
* @param array $y - array of float (the Y co-ordinates of the vertices)
* @param integer $fillType
* @param integer $fillMethod
* @return Zend_Pdf_Canvas_Interface
*/
public function drawPolygon($x, $y,
$fillType = Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE,
$fillMethod = Zend_Pdf_Page::FILL_METHOD_NON_ZERO_WINDING);
/**
* Draw a rectangle.
*
* Fill types:
* Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE - fill rectangle and stroke (default)
* Zend_Pdf_Page::SHAPE_DRAW_STROKE - stroke rectangle
* Zend_Pdf_Page::SHAPE_DRAW_FILL - fill rectangle
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param integer $fillType
* @return Zend_Pdf_Canvas_Interface
*/
public function drawRectangle($x1, $y1, $x2, $y2, $fillType = Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE);
/**
* Draw a rounded rectangle.
*
* Fill types:
* Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE - fill rectangle and stroke (default)
* Zend_Pdf_Page::SHAPE_DRAW_STROKE - stroke rectangle
* Zend_Pdf_Page::SHAPE_DRAW_FILL - fill rectangle
*
* radius is an integer representing radius of the four corners, or an array
* of four integers representing the radius starting at top left, going
* clockwise
*
* @param float $x1
* @param float $y1
* @param float $x2
* @param float $y2
* @param integer|array $radius
* @param integer $fillType
* @return Zend_Pdf_Canvas_Interface
*/
public function drawRoundedRectangle($x1, $y1, $x2, $y2, $radius,
$fillType = Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE);
/**
* Draw a line of text at the specified position.
*
* @param string $text
* @param float $x
* @param float $y
* @param string $charEncoding (optional) Character encoding of source text.
* Defaults to current locale.
* @throws Zend_Pdf_Exception
* @return Zend_Pdf_Canvas_Interface
*/
public function drawText($text, $x, $y, $charEncoding = '');
/**
* Close the path by drawing a straight line back to it's beginning.
*
* @internal (needs implementation)
*
* @throws Zend_Pdf_Exception - if a path hasn't been started with pathMove()
* @return Zend_Pdf_Canvas_Interface
*/
public function pathClose();
/**
* Continue the open path in a straight line to the specified position.
*
* @internal (needs implementation)
*
* @param float $x - the X co-ordinate to move to
* @param float $y - the Y co-ordinate to move to
* @return Zend_Pdf_Canvas_Interface
*/
public function pathLine($x, $y);
/**
* Start a new path at the specified position. If a path has already been started,
* move the cursor without drawing a line.
*
* @internal (needs implementation)
*
* @param float $x - the X co-ordinate to move to
* @param float $y - the Y co-ordinate to move to
* @return Zend_Pdf_Canvas_Interface
*/
public function pathMove($x, $y);
/**
* Rotate the page.
*
* @param float $x - the X co-ordinate of rotation point
* @param float $y - the Y co-ordinate of rotation point
* @param float $angle - rotation angle
* @return Zend_Pdf_Canvas_Interface
*/
public function rotate($x, $y, $angle);
/**
* Scale coordination system.
*
* @param float $xScale - X dimention scale factor
* @param float $yScale - Y dimention scale factor
* @return Zend_Pdf_Canvas_Interface
*/
public function scale($xScale, $yScale);
/**
* Translate coordination system.
*
* @param float $xShift - X coordinate shift
* @param float $yShift - Y coordinate shift
* @return Zend_Pdf_Canvas_Interface
*/
public function translate($xShift, $yShift);
/**
* Translate coordination system.
*
* @param float $x - the X co-ordinate of axis skew point
* @param float $y - the Y co-ordinate of axis skew point
* @param float $xAngle - X axis skew angle
* @param float $yAngle - Y axis skew angle
* @return Zend_Pdf_Canvas_Interface
*/
public function skew($x, $y, $xAngle, $yAngle);
/**
* Writes the raw data to the page's content stream.
*
* Be sure to consult the PDF reference to ensure your syntax is correct. No
* attempt is made to ensure the validity of the stream data.
*
* @param string $data
* @param string $procSet (optional) Name of ProcSet to add.
* @return Zend_Pdf_Canvas_Interface
*/
public function rawWrite($data, $procSet = null);
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Cmap.php 24593 2012-01-05 20:35:02Z matthew $
*/
/**
* Abstract helper class for {@link Zend_Pdf_Resource_Font} which manages font
* character maps.
*
* Defines the public interface for concrete subclasses which are responsible
* for mapping Unicode characters to the font's glyph numbers. Also provides
* shared utility methods.
*
* Cmap objects should ordinarily be obtained through the factory method
* {@link cmapWithTypeData()}.
*
* The supported character map types are those found in the OpenType spec. For
* additional detail on the internal binary format of these tables, see:
* <ul>
* <li>{@link http://developer.apple.com/textfonts/TTRefMan/RM06/Chap6cmap.html}
* <li>{@link http://www.microsoft.com/OpenType/OTSpec/cmap.htm}
* <li>{@link http://partners.adobe.com/public/developer/opentype/index_cmap.html}
* </ul>
*
* @todo Write code for Zend_Pdf_FontCmap_HighByteMapping class.
* @todo Write code for Zend_Pdf_FontCmap_MixedCoverage class.
* @todo Write code for Zend_Pdf_FontCmap_TrimmedArray class.
* @todo Write code for Zend_Pdf_FontCmap_SegmentedCoverage class.
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Cmap
{
/**** Class Constants ****/
/* Cmap Table Types */
/**
* Byte Encoding character map table type.
*/
const TYPE_BYTE_ENCODING = 0x00;
/**
* High Byte Mapping character map table type.
*/
const TYPE_HIGH_BYTE_MAPPING = 0x02;
/**
* Segment Value to Delta Mapping character map table type.
*/
const TYPE_SEGMENT_TO_DELTA = 0x04;
/**
* Trimmed Table character map table type.
*/
const TYPE_TRIMMED_TABLE = 0x06;
/**
* Mixed Coverage character map table type.
*/
const TYPE_MIXED_COVERAGE = 0x08;
/**
* Trimmed Array character map table type.
*/
const TYPE_TRIMMED_ARRAY = 0x0a;
/**
* Segmented Coverage character map table type.
*/
const TYPE_SEGMENTED_COVERAGE = 0x0c;
/**
* Static Byte Encoding character map table type. Variant of
* {@link TYPE_BYTEENCODING}.
*/
const TYPE_BYTE_ENCODING_STATIC = 0xf1;
/**
* Unknown character map table type.
*/
const TYPE_UNKNOWN = 0xff;
/* Special Glyph Names */
/**
* Glyph representing missing characters.
*/
const MISSING_CHARACTER_GLYPH = 0x00;
/**** Public Interface ****/
/* Factory Methods */
/**
* Instantiates the appropriate concrete subclass based on the type of cmap
* table and returns the instance.
*
* The cmap type must be one of the following values:
* <ul>
* <li>{@link Zend_Pdf_Cmap::TYPE_BYTE_ENCODING}
* <li>{@link Zend_Pdf_Cmap::TYPE_BYTE_ENCODING_STATIC}
* <li>{@link Zend_Pdf_Cmap::TYPE_HIGH_BYTE_MAPPING}
* <li>{@link Zend_Pdf_Cmap::TYPE_SEGMENT_TO_DELTA}
* <li>{@link Zend_Pdf_Cmap::TYPE_TRIMMED_TABLE}
* <li>{@link Zend_Pdf_Cmap::TYPE_MIXED_COVERAGE}
* <li>{@link Zend_Pdf_Cmap::TYPE_TRIMMED_ARRAY}
* <li>{@link Zend_Pdf_Cmap::TYPE_SEGMENTED_COVERAGE}
* </ul>
*
* Throws an exception if the table type is invalid or the cmap table data
* cannot be validated.
*
* @param integer $cmapType Type of cmap.
* @param mixed $cmapData Cmap table data. Usually a string or array.
* @return Zend_Pdf_Cmap
* @throws Zend_Pdf_Exception
*/
public static function cmapWithTypeData($cmapType, $cmapData)
{
switch ($cmapType) {
case Zend_Pdf_Cmap::TYPE_BYTE_ENCODING:
// require_once 'Zend/Pdf/Cmap/ByteEncoding.php';
return new Zend_Pdf_Cmap_ByteEncoding($cmapData);
case Zend_Pdf_Cmap::TYPE_BYTE_ENCODING_STATIC:
// require_once 'Zend/Pdf/Cmap/ByteEncoding/Static.php';
return new Zend_Pdf_Cmap_ByteEncoding_Static($cmapData);
case Zend_Pdf_Cmap::TYPE_HIGH_BYTE_MAPPING:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('High byte mapping cmap currently unsupported',
Zend_Pdf_Exception::CMAP_TYPE_UNSUPPORTED);
case Zend_Pdf_Cmap::TYPE_SEGMENT_TO_DELTA:
// require_once 'Zend/Pdf/Cmap/SegmentToDelta.php';
return new Zend_Pdf_Cmap_SegmentToDelta($cmapData);
case Zend_Pdf_Cmap::TYPE_TRIMMED_TABLE:
// require_once 'Zend/Pdf/Cmap/TrimmedTable.php';
return new Zend_Pdf_Cmap_TrimmedTable($cmapData);
case Zend_Pdf_Cmap::TYPE_MIXED_COVERAGE:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Mixed coverage cmap currently unsupported',
Zend_Pdf_Exception::CMAP_TYPE_UNSUPPORTED);
case Zend_Pdf_Cmap::TYPE_TRIMMED_ARRAY:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Trimmed array cmap currently unsupported',
Zend_Pdf_Exception::CMAP_TYPE_UNSUPPORTED);
case Zend_Pdf_Cmap::TYPE_SEGMENTED_COVERAGE:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Segmented coverage cmap currently unsupported',
Zend_Pdf_Exception::CMAP_TYPE_UNSUPPORTED);
default:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Unknown cmap type: $cmapType",
Zend_Pdf_Exception::CMAP_UNKNOWN_TYPE);
}
}
/* Abstract Methods */
/**
* Object constructor
*
* Parses the raw binary table data. Throws an exception if the table is
* malformed.
*
* @param string $cmapData Raw binary cmap table data.
* @throws Zend_Pdf_Exception
*/
abstract public function __construct($cmapData);
/**
* Returns an array of glyph numbers corresponding to the Unicode characters.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumberForCharacter()}.
*
* @param array $characterCodes Array of Unicode character codes (code points).
* @return array Array of glyph numbers.
*/
abstract public function glyphNumbersForCharacters($characterCodes);
/**
* Returns the glyph number corresponding to the Unicode character.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumbersForCharacters()} which is optimized for bulk
* operations.
*
* @param integer $characterCode Unicode character code (code point).
* @return integer Glyph number.
*/
abstract public function glyphNumberForCharacter($characterCode);
/**
* Returns an array containing the Unicode characters that have entries in
* this character map.
*
* @return array Unicode character codes.
*/
abstract public function getCoveredCharacters();
/**
* Returns an array containing the glyphs numbers that have entries in this character map.
* Keys are Unicode character codes (integers)
*
* This functionality is partially covered by glyphNumbersForCharacters(getCoveredCharacters())
* call, but this method do it in more effective way (prepare complete list instead of searching
* glyph for each character code).
*
* @internal
* @return array Array representing <Unicode character code> => <glyph number> pairs.
*/
abstract public function getCoveredCharactersGlyphs();
/**** Internal Methods ****/
/* Internal Utility Methods */
/**
* Extracts a signed 2-byte integer from a string.
*
* Integers are always big-endian. Throws an exception if the index is out
* of range.
*
* @param string &$data
* @param integer $index Position in string of integer.
* @return integer
* @throws Zend_Pdf_Exception
*/
protected function _extractInt2(&$data, $index)
{
if (($index < 0) | (($index + 1) > strlen($data))) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Index out of range: $index",
Zend_Pdf_Exception::INDEX_OUT_OF_RANGE);
}
$number = ord($data[$index]);
if (($number & 0x80) == 0x80) { // negative
$number = ~((((~ $number) & 0xff) << 8) | ((~ ord($data[++$index])) & 0xff));
} else {
$number = ($number << 8) | ord($data[++$index]);
}
return $number;
}
/**
* Extracts an unsigned 2-byte integer from a string.
*
* Integers are always big-endian. Throws an exception if the index is out
* of range.
*
* @param string &$data
* @param integer $index Position in string of integer.
* @return integer
* @throws Zend_Pdf_Exception
*/
protected function _extractUInt2(&$data, $index)
{
if (($index < 0) | (($index + 1) > strlen($data))) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Index out of range: $index",
Zend_Pdf_Exception::INDEX_OUT_OF_RANGE);
}
$number = (ord($data[$index]) << 8) | ord($data[++$index]);
return $number;
}
/**
* Extracts an unsigned 4-byte integer from a string.
*
* Integers are always big-endian. Throws an exception if the index is out
* of range.
*
* NOTE: If you ask for a 4-byte unsigned integer on a 32-bit machine, the
* resulting value WILL BE SIGNED because PHP uses signed integers internally
* for everything. To guarantee portability, be sure to use bitwise or
* similar operators on large integers!
*
* @param string &$data
* @param integer $index Position in string of integer.
* @return integer
* @throws Zend_Pdf_Exception
*/
protected function _extractUInt4(&$data, $index)
{
if (($index < 0) | (($index + 3) > strlen($data))) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Index out of range: $index",
Zend_Pdf_Exception::INDEX_OUT_OF_RANGE);
}
$number = (ord($data[$index]) << 24) | (ord($data[++$index]) << 16) |
(ord($data[++$index]) << 8) | ord($data[++$index]);
return $number;
}
}

447
library/Zend/Pdf/Cmap/ByteEncoding.php Normal file
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@ -0,0 +1,447 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ByteEncoding.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Cmap */
// require_once 'Zend/Pdf/Cmap.php';
/**
* Implements the "byte encoding" character map (type 0).
*
* This is the (legacy) Apple standard encoding mechanism and provides coverage
* for characters in the Mac Roman character set only. Consequently, this cmap
* type should be used only as a last resort.
*
* The mapping from Mac Roman to Unicode can be found at
* {@link http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/ROMAN.TXT}.
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Cmap_ByteEncoding extends Zend_Pdf_Cmap
{
/**** Instance Variables ****/
/**
* Glyph index array. Stores the actual glyph numbers. The array keys are
* the translated Unicode code points.
* @var array
*/
protected $_glyphIndexArray = array();
/**** Public Interface ****/
/* Concrete Class Implementation */
/**
* Returns an array of glyph numbers corresponding to the Unicode characters.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumberForCharacter()}.
*
* @param array $characterCodes Array of Unicode character codes (code points).
* @return array Array of glyph numbers.
*/
public function glyphNumbersForCharacters($characterCodes)
{
$glyphNumbers = array();
foreach ($characterCodes as $key => $characterCode) {
if (! isset($this->_glyphIndexArray[$characterCode])) {
$glyphNumbers[$key] = Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
continue;
}
$glyphNumbers[$key] = $this->_glyphIndexArray[$characterCode];
}
return $glyphNumbers;
}
/**
* Returns the glyph number corresponding to the Unicode character.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumbersForCharacters()} which is optimized for bulk
* operations.
*
* @param integer $characterCode Unicode character code (code point).
* @return integer Glyph number.
*/
public function glyphNumberForCharacter($characterCode)
{
if (! isset($this->_glyphIndexArray[$characterCode])) {
return Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
}
return $this->_glyphIndexArray[$characterCode];
}
/**
* Returns an array containing the Unicode characters that have entries in
* this character map.
*
* @return array Unicode character codes.
*/
public function getCoveredCharacters()
{
return array_keys($this->_glyphIndexArray);
}
/**
* Returns an array containing the glyphs numbers that have entries in this character map.
* Keys are Unicode character codes (integers)
*
* This functionality is partially covered by glyphNumbersForCharacters(getCoveredCharacters())
* call, but this method do it in more effective way (prepare complete list instead of searching
* glyph for each character code).
*
* @internal
* @return array Array representing <Unicode character code> => <glyph number> pairs.
*/
public function getCoveredCharactersGlyphs()
{
return $this->_glyphIndexArray;
}
/* Object Lifecycle */
/**
* Object constructor
*
* Parses the raw binary table data. Throws an exception if the table is
* malformed.
*
* @param string $cmapData Raw binary cmap table data.
* @throws Zend_Pdf_Exception
*/
public function __construct($cmapData)
{
/* Sanity check: This table must be exactly 262 bytes long.
*/
$actualLength = strlen($cmapData);
if ($actualLength != 262) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Insufficient table data',
Zend_Pdf_Exception::CMAP_TABLE_DATA_TOO_SMALL);
}
/* Sanity check: Make sure this is right data for this table type.
*/
$type = $this->_extractUInt2($cmapData, 0);
if ($type != Zend_Pdf_Cmap::TYPE_BYTE_ENCODING) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Wrong cmap table type',
Zend_Pdf_Exception::CMAP_WRONG_TABLE_TYPE);
}
$length = $this->_extractUInt2($cmapData, 2);
if ($length != $actualLength) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Table length ($length) does not match actual length ($actualLength)",
Zend_Pdf_Exception::CMAP_WRONG_TABLE_LENGTH);
}
/* Mapping tables should be language-independent. The font may not work
* as expected if they are not. Unfortunately, many font files in the
* wild incorrectly record a language ID in this field, so we can't
* call this a failure.
*/
$language = $this->_extractUInt2($cmapData, 4);
if ($language != 0) {
// Record a warning here somehow?
}
/* The mapping between the Mac Roman and Unicode characters is static.
* For simplicity, just put all 256 glyph indices into one array keyed
* off the corresponding Unicode character.
*/
$i = 6;
$this->_glyphIndexArray[0x00] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x01] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x03] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x04] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x05] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x06] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x07] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x08] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x09] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x10] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x11] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x12] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x13] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x14] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x15] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x16] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x17] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x18] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x19] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x1f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x20] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x21] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x22] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x23] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x24] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x25] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x26] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x27] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x28] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x29] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x30] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x31] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x32] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x33] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x34] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x35] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x36] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x37] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x38] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x39] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x3f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x40] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x41] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x42] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x43] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x44] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x45] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x46] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x47] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x48] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x49] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x4f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x50] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x51] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x52] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x53] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x54] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x55] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x56] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x57] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x58] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x59] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x5f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x60] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x61] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x62] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x63] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x64] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x65] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x66] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x67] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x68] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x69] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x6f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x70] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x71] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x72] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x73] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x74] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x75] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x76] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x77] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x78] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x79] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x7f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc4] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc7] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xdc] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe0] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe2] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe4] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe3] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe7] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xea] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xeb] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xed] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xec] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xee] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xef] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf3] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf2] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf4] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xfa] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xfb] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xfc] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2020] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb0] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa2] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa3] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa7] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2022] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xdf] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xae] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2122] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb4] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2260] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x221e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2264] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2265] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2202] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2211] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x220f] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x03c0] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x222b] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xaa] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xba] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x03a9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xe6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xbf] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xac] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x221a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0192] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2248] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2206] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xab] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xbb] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2026] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xa0] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc0] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc3] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd5] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0152] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0153] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2013] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2014] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x201c] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x201d] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2018] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2019] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf7] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x25ca] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xff] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0178] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2044] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x20ac] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2039] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x203a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xfb01] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xfb02] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2021] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb7] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x201a] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x201e] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x2030] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc2] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xca] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc1] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xcb] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xc8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xcd] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xce] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xcf] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xcc] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd3] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd4] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xf8ff] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd2] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xda] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xdb] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xd9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x0131] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02c6] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02dc] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xaf] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02d8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02d9] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02da] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0xb8] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02dd] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02db] = ord($cmapData[$i++]);
$this->_glyphIndexArray[0x02c7] = ord($cmapData[$i]);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Static.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Cmap_ByteEncoding */
// require_once 'Zend/Pdf/Cmap/ByteEncoding.php';
/**
* Custom cmap type used for the Adobe Standard 14 PDF fonts.
*
* Just like {@link Zend_Pdf_Cmap_ByteEncoding} except that the constructor
* takes a predefined array of glyph numbers and can cover any Unicode character.
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Cmap_ByteEncoding_Static extends Zend_Pdf_Cmap_ByteEncoding
{
/**** Public Interface ****/
/* Object Lifecycle */
/**
* Object constructor
*
* @param array $cmapData Array whose keys are Unicode character codes and
* values are glyph numbers.
* @throws Zend_Pdf_Exception
*/
public function __construct($cmapData)
{
if (! is_array($cmapData)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Constructor parameter must be an array',
Zend_Pdf_Exception::BAD_PARAMETER_TYPE);
}
$this->_glyphIndexArray = $cmapData;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: SegmentToDelta.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Cmap */
// require_once 'Zend/Pdf/Cmap.php';
/**
* Implements the "segment mapping to delta values" character map (type 4).
*
* This is the Microsoft standard mapping table type for OpenType fonts. It
* provides the ability to cover multiple contiguous ranges of the Unicode
* character set, with the exception of Unicode Surrogates (U+D800 - U+DFFF).
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Cmap_SegmentToDelta extends Zend_Pdf_Cmap
{
/**** Instance Variables ****/
/**
* The number of segments in the table.
* @var integer
*/
protected $_segmentCount = 0;
/**
* The size of the binary search range for segments.
* @var integer
*/
protected $_searchRange = 0;
/**
* The number of binary search steps required to cover the entire search
* range.
* @var integer
*/
protected $_searchIterations = 0;
/**
* Array of ending character codes for each segment.
* @var array
*/
protected $_segmentTableEndCodes = array();
/**
* The ending character code for the segment at the end of the low search
* range.
* @var integer
*/
protected $_searchRangeEndCode = 0;
/**
* Array of starting character codes for each segment.
* @var array
*/
protected $_segmentTableStartCodes = array();
/**
* Array of character code to glyph delta values for each segment.
* @var array
*/
protected $_segmentTableIdDeltas = array();
/**
* Array of offsets into the glyph index array for each segment.
* @var array
*/
protected $_segmentTableIdRangeOffsets = array();
/**
* Glyph index array. Stores glyph numbers, used with range offset.
* @var array
*/
protected $_glyphIndexArray = array();
/**** Public Interface ****/
/* Concrete Class Implementation */
/**
* Returns an array of glyph numbers corresponding to the Unicode characters.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumberForCharacter()}.
*
* @param array $characterCodes Array of Unicode character codes (code points).
* @return array Array of glyph numbers.
*/
public function glyphNumbersForCharacters($characterCodes)
{
$glyphNumbers = array();
foreach ($characterCodes as $key => $characterCode) {
/* These tables only cover the 16-bit character range.
*/
if ($characterCode > 0xffff) {
$glyphNumbers[$key] = Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
continue;
}
/* Determine where to start the binary search. The segments are
* ordered from lowest-to-highest. We are looking for the first
* segment whose end code is greater than or equal to our character
* code.
*
* If the end code at the top of the search range is larger, then
* our target is probably below it.
*
* If it is smaller, our target is probably above it, so move the
* search range to the end of the segment list.
*/
if ($this->_searchRangeEndCode >= $characterCode) {
$searchIndex = $this->_searchRange;
} else {
$searchIndex = $this->_segmentCount;
}
/* Now do a binary search to find the first segment whose end code
* is greater or equal to our character code. No matter the number
* of segments (there may be hundreds in a large font), we will only
* need to perform $this->_searchIterations.
*/
for ($i = 1; $i <= $this->_searchIterations; $i++) {
if ($this->_segmentTableEndCodes[$searchIndex] >= $characterCode) {
$subtableIndex = $searchIndex;
$searchIndex -= $this->_searchRange >> $i;
} else {
$searchIndex += $this->_searchRange >> $i;
}
}
/* If the segment's start code is greater than our character code,
* that character is not represented in this font. Move on.
*/
if ($this->_segmentTableStartCodes[$subtableIndex] > $characterCode) {
$glyphNumbers[$key] = Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
continue;
}
if ($this->_segmentTableIdRangeOffsets[$subtableIndex] == 0) {
/* This segment uses a simple mapping from character code to
* glyph number.
*/
$glyphNumbers[$key] = ($characterCode + $this->_segmentTableIdDeltas[$subtableIndex]) % 65536;
} else {
/* This segment relies on the glyph index array to determine the
* glyph number. The calculation below determines the correct
* index into that array. It's a little odd because the range
* offset in the font file is designed to quickly provide an
* address of the index in the raw binary data instead of the
* index itself. Since we've parsed the data into arrays, we
* must process it a bit differently.
*/
$glyphIndex = ($characterCode - $this->_segmentTableStartCodes[$subtableIndex] +
$this->_segmentTableIdRangeOffsets[$subtableIndex] - $this->_segmentCount +
$subtableIndex - 1);
$glyphNumbers[$key] = $this->_glyphIndexArray[$glyphIndex];
}
}
return $glyphNumbers;
}
/**
* Returns the glyph number corresponding to the Unicode character.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumbersForCharacters()} which is optimized for bulk
* operations.
*
* @param integer $characterCode Unicode character code (code point).
* @return integer Glyph number.
*/
public function glyphNumberForCharacter($characterCode)
{
/* This code is pretty much a copy of glyphNumbersForCharacters().
* See that method for inline documentation.
*/
if ($characterCode > 0xffff) {
return Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
}
if ($this->_searchRangeEndCode >= $characterCode) {
$searchIndex = $this->_searchRange;
} else {
$searchIndex = $this->_segmentCount;
}
for ($i = 1; $i <= $this->_searchIterations; $i++) {
if ($this->_segmentTableEndCodes[$searchIndex] >= $characterCode) {
$subtableIndex = $searchIndex;
$searchIndex -= $this->_searchRange >> $i;
} else {
$searchIndex += $this->_searchRange >> $i;
}
}
if ($this->_segmentTableStartCodes[$subtableIndex] > $characterCode) {
return Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
}
if ($this->_segmentTableIdRangeOffsets[$subtableIndex] == 0) {
$glyphNumber = ($characterCode + $this->_segmentTableIdDeltas[$subtableIndex]) % 65536;
} else {
$glyphIndex = ($characterCode - $this->_segmentTableStartCodes[$subtableIndex] +
$this->_segmentTableIdRangeOffsets[$subtableIndex] - $this->_segmentCount +
$subtableIndex - 1);
$glyphNumber = $this->_glyphIndexArray[$glyphIndex];
}
return $glyphNumber;
}
/**
* Returns an array containing the Unicode characters that have entries in
* this character map.
*
* @return array Unicode character codes.
*/
public function getCoveredCharacters()
{
$characterCodes = array();
for ($i = 1; $i <= $this->_segmentCount; $i++) {
for ($code = $this->_segmentTableStartCodes[$i]; $code <= $this->_segmentTableEndCodes[$i]; $code++) {
$characterCodes[] = $code;
}
}
return $characterCodes;
}
/**
* Returns an array containing the glyphs numbers that have entries in this character map.
* Keys are Unicode character codes (integers)
*
* This functionality is partially covered by glyphNumbersForCharacters(getCoveredCharacters())
* call, but this method do it in more effective way (prepare complete list instead of searching
* glyph for each character code).
*
* @internal
* @return array Array representing <Unicode character code> => <glyph number> pairs.
*/
public function getCoveredCharactersGlyphs()
{
$glyphNumbers = array();
for ($segmentNum = 1; $segmentNum <= $this->_segmentCount; $segmentNum++) {
if ($this->_segmentTableIdRangeOffsets[$segmentNum] == 0) {
$delta = $this->_segmentTableIdDeltas[$segmentNum];
for ($code = $this->_segmentTableStartCodes[$segmentNum];
$code <= $this->_segmentTableEndCodes[$segmentNum];
$code++) {
$glyphNumbers[$code] = ($code + $delta) % 65536;
}
} else {
$code = $this->_segmentTableStartCodes[$segmentNum];
$glyphIndex = $this->_segmentTableIdRangeOffsets[$segmentNum] - ($this->_segmentCount - $segmentNum) - 1;
while ($code <= $this->_segmentTableEndCodes[$segmentNum]) {
$glyphNumbers[$code] = $this->_glyphIndexArray[$glyphIndex];
$code++;
$glyphIndex++;
}
}
}
return $glyphNumbers;
}
/* Object Lifecycle */
/**
* Object constructor
*
* Parses the raw binary table data. Throws an exception if the table is
* malformed.
*
* @param string $cmapData Raw binary cmap table data.
* @throws Zend_Pdf_Exception
*/
public function __construct($cmapData)
{
/* Sanity check: The table should be at least 23 bytes in size.
*/
$actualLength = strlen($cmapData);
if ($actualLength < 23) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Insufficient table data',
Zend_Pdf_Exception::CMAP_TABLE_DATA_TOO_SMALL);
}
/* Sanity check: Make sure this is right data for this table type.
*/
$type = $this->_extractUInt2($cmapData, 0);
if ($type != Zend_Pdf_Cmap::TYPE_SEGMENT_TO_DELTA) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Wrong cmap table type',
Zend_Pdf_Exception::CMAP_WRONG_TABLE_TYPE);
}
$length = $this->_extractUInt2($cmapData, 2);
if ($length != $actualLength) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Table length ($length) does not match actual length ($actualLength)",
Zend_Pdf_Exception::CMAP_WRONG_TABLE_LENGTH);
}
/* Mapping tables should be language-independent. The font may not work
* as expected if they are not. Unfortunately, many font files in the
* wild incorrectly record a language ID in this field, so we can't
* call this a failure.
*/
$language = $this->_extractUInt2($cmapData, 4);
if ($language != 0) {
// Record a warning here somehow?
}
/* These two values are stored premultiplied by two which is convienent
* when using the binary data directly, but we're parsing it out to
* native PHP data types, so divide by two.
*/
$this->_segmentCount = $this->_extractUInt2($cmapData, 6) >> 1;
$this->_searchRange = $this->_extractUInt2($cmapData, 8) >> 1;
$this->_searchIterations = $this->_extractUInt2($cmapData, 10) + 1;
$offset = 14;
for ($i = 1; $i <= $this->_segmentCount; $i++, $offset += 2) {
$this->_segmentTableEndCodes[$i] = $this->_extractUInt2($cmapData, $offset);
}
$this->_searchRangeEndCode = $this->_segmentTableEndCodes[$this->_searchRange];
$offset += 2; // reserved bytes
for ($i = 1; $i <= $this->_segmentCount; $i++, $offset += 2) {
$this->_segmentTableStartCodes[$i] = $this->_extractUInt2($cmapData, $offset);
}
for ($i = 1; $i <= $this->_segmentCount; $i++, $offset += 2) {
$this->_segmentTableIdDeltas[$i] = $this->_extractInt2($cmapData, $offset); // signed
}
/* The range offset helps determine the index into the glyph index array.
* Like the segment count and search range above, it's stored as a byte
* multiple in the font, so divide by two as we extract the values.
*/
for ($i = 1; $i <= $this->_segmentCount; $i++, $offset += 2) {
$this->_segmentTableIdRangeOffsets[$i] = $this->_extractUInt2($cmapData, $offset) >> 1;
}
/* The size of the glyph index array varies by font and depends on the
* extent of the usage of range offsets versus deltas. Some fonts may
* not have any entries in this array.
*/
for (; $offset < $length; $offset += 2) {
$this->_glyphIndexArray[] = $this->_extractUInt2($cmapData, $offset);
}
/* Sanity check: After reading all of the data, we should be at the end
* of the table.
*/
if ($offset != $length) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Ending offset ($offset) does not match length ($length)",
Zend_Pdf_Exception::CMAP_FINAL_OFFSET_NOT_LENGTH);
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: TrimmedTable.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Cmap */
// require_once 'Zend/Pdf/Cmap.php';
/**
* Implements the "trimmed table mapping" character map (type 6).
*
* This table type is preferred over the {@link Zend_Pdf_Cmap_SegmentToDelta}
* table when the Unicode characters covered by the font fall into a single
* contiguous range.
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Cmap_TrimmedTable extends Zend_Pdf_Cmap
{
/**** Instance Variables ****/
/**
* The starting character code covered by this table.
* @var integer
*/
protected $_startCode = 0;
/**
* The ending character code covered by this table.
* @var integer
*/
protected $_endCode = 0;
/**
* Glyph index array. Stores the actual glyph numbers.
* @var array
*/
protected $_glyphIndexArray = array();
/**** Public Interface ****/
/* Concrete Class Implementation */
/**
* Returns an array of glyph numbers corresponding to the Unicode characters.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumberForCharacter()}.
*
* @param array $characterCodes Array of Unicode character codes (code points).
* @return array Array of glyph numbers.
*/
public function glyphNumbersForCharacters($characterCodes)
{
$glyphNumbers = array();
foreach ($characterCodes as $key => $characterCode) {
if (($characterCode < $this->_startCode) || ($characterCode > $this->_endCode)) {
$glyphNumbers[$key] = Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
continue;
}
$glyphIndex = $characterCode - $this->_startCode;
$glyphNumbers[$key] = $this->_glyphIndexArray[$glyphIndex];
}
return $glyphNumbers;
}
/**
* Returns the glyph number corresponding to the Unicode character.
*
* If a particular character doesn't exist in this font, the special 'missing
* character glyph' will be substituted.
*
* See also {@link glyphNumbersForCharacters()} which is optimized for bulk
* operations.
*
* @param integer $characterCode Unicode character code (code point).
* @return integer Glyph number.
*/
public function glyphNumberForCharacter($characterCode)
{
if (($characterCode < $this->_startCode) || ($characterCode > $this->_endCode)) {
return Zend_Pdf_Cmap::MISSING_CHARACTER_GLYPH;
}
$glyphIndex = $characterCode - $this->_startCode;
return $this->_glyphIndexArray[$glyphIndex];
}
/**
* Returns an array containing the Unicode characters that have entries in
* this character map.
*
* @return array Unicode character codes.
*/
public function getCoveredCharacters()
{
$characterCodes = array();
for ($code = $this->_startCode; $code <= $this->_endCode; $code++) {
$characterCodes[] = $code;
}
return $characterCodes;
}
/**
* Returns an array containing the glyphs numbers that have entries in this character map.
* Keys are Unicode character codes (integers)
*
* This functionality is partially covered by glyphNumbersForCharacters(getCoveredCharacters())
* call, but this method do it in more effective way (prepare complete list instead of searching
* glyph for each character code).
*
* @internal
* @return array Array representing <Unicode character code> => <glyph number> pairs.
*/
public function getCoveredCharactersGlyphs()
{
$glyphNumbers = array();
for ($code = $this->_startCode; $code <= $this->_endCode; $code++) {
$glyphNumbers[$code] = $this->_glyphIndexArray[$code - $this->_startCode];
}
return $glyphNumbers;
}
/* Object Lifecycle */
/**
* Object constructor
*
* Parses the raw binary table data. Throws an exception if the table is
* malformed.
*
* @param string $cmapData Raw binary cmap table data.
* @throws Zend_Pdf_Exception
*/
public function __construct($cmapData)
{
/* Sanity check: The table should be at least 9 bytes in size.
*/
$actualLength = strlen($cmapData);
if ($actualLength < 9) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Insufficient table data',
Zend_Pdf_Exception::CMAP_TABLE_DATA_TOO_SMALL);
}
/* Sanity check: Make sure this is right data for this table type.
*/
$type = $this->_extractUInt2($cmapData, 0);
if ($type != Zend_Pdf_Cmap::TYPE_TRIMMED_TABLE) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Wrong cmap table type',
Zend_Pdf_Exception::CMAP_WRONG_TABLE_TYPE);
}
$length = $this->_extractUInt2($cmapData, 2);
if ($length != $actualLength) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Table length ($length) does not match actual length ($actualLength)",
Zend_Pdf_Exception::CMAP_WRONG_TABLE_LENGTH);
}
/* Mapping tables should be language-independent. The font may not work
* as expected if they are not. Unfortunately, many font files in the
* wild incorrectly record a language ID in this field, so we can't
* call this a failure.
*/
$language = $this->_extractUInt2($cmapData, 4);
if ($language != 0) {
// Record a warning here somehow?
}
$this->_startCode = $this->_extractUInt2($cmapData, 6);
$entryCount = $this->_extractUInt2($cmapData, 8);
$expectedCount = ($length - 10) >> 1;
if ($entryCount != $expectedCount) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Entry count is wrong; expected: $expectedCount; actual: $entryCount",
Zend_Pdf_Exception::CMAP_WRONG_ENTRY_COUNT);
}
$this->_endCode = $this->_startCode + $entryCount - 1;
$offset = 10;
for ($i = 0; $i < $entryCount; $i++, $offset += 2) {
$this->_glyphIndexArray[] = $this->_extractUInt2($cmapData, $offset);
}
/* Sanity check: After reading all of the data, we should be at the end
* of the table.
*/
if ($offset != $length) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Ending offset ($offset) does not match length ($length)",
Zend_Pdf_Exception::CMAP_FINAL_OFFSET_NOT_LENGTH);
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Color.php 24593 2012-01-05 20:35:02Z matthew $
*/
/**
* PDF provides a powerfull facilities for specifying the colors of graphics objects.
* This class encapsulates color behaviour.
*
* Some colors interact with PDF document (create additional objects in a PDF),
* others don't do it. That is defined in a subclasses.
*
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Color
{
/**
* Instructions, which can be directly inserted into content stream
* to switch color.
* Color set instructions differ for stroking and nonstroking operations.
*
* @param boolean $stroking
* @return string
*/
abstract public function instructions($stroking);
/**
* Get color components (color space dependent)
*
* @return array
*/
abstract public function getComponents();
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Cmyk.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Color */
// require_once 'Zend/Pdf/Color.php';
/**
* CMYK color implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Color_Cmyk extends Zend_Pdf_Color
{
/**
* Cyan level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_c;
/**
* Magenta level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_m;
/**
* Yellow level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_y;
/**
* Key (BlacK) level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_k;
/**
* Object constructor
*
* @param float $c
* @param float $m
* @param float $y
* @param float $k
*/
public function __construct($c, $m, $y, $k)
{
if ($c < 0) { $c = 0; }
if ($c > 1) { $c = 1; }
if ($m < 0) { $m = 0; }
if ($m > 1) { $m = 1; }
if ($y < 0) { $y = 0; }
if ($y > 1) { $y = 1; }
if ($k < 0) { $k = 0; }
if ($k > 1) { $k = 1; }
$this->_c = new Zend_Pdf_Element_Numeric($c);
$this->_m = new Zend_Pdf_Element_Numeric($m);
$this->_y = new Zend_Pdf_Element_Numeric($y);
$this->_k = new Zend_Pdf_Element_Numeric($k);
}
/**
* Instructions, which can be directly inserted into content stream
* to switch color.
* Color set instructions differ for stroking and nonstroking operations.
*
* @param boolean $stroking
* @return string
*/
public function instructions($stroking)
{
return $this->_c->toString() . ' '
. $this->_m->toString() . ' '
. $this->_y->toString() . ' '
. $this->_k->toString() . ($stroking? " K\n" : " k\n");
}
/**
* Get color components (color space dependent)
*
* @return array
*/
public function getComponents()
{
return array($this->_c->value, $this->_m->value, $this->_y->value, $this->_k->value);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: GrayScale.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Color */
// require_once 'Zend/Pdf/Color.php';
/**
* GrayScale color implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Color_GrayScale extends Zend_Pdf_Color
{
/**
* GrayLevel.
* 0.0 (black) - 1.0 (white)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_grayLevel;
/**
* Object constructor
*
* @param float $grayLevel
*/
public function __construct($grayLevel)
{
if ($grayLevel < 0) { $grayLevel = 0; }
if ($grayLevel > 1) { $grayLevel = 1; }
$this->_grayLevel = new Zend_Pdf_Element_Numeric($grayLevel);
}
/**
* Instructions, which can be directly inserted into content stream
* to switch color.
* Color set instructions differ for stroking and nonstroking operations.
*
* @param boolean $stroking
* @return string
*/
public function instructions($stroking)
{
return $this->_grayLevel->toString() . ($stroking? " G\n" : " g\n");
}
/**
* Get color components (color space dependent)
*
* @return array
*/
public function getComponents()
{
return array($this->_grayLevel->value);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Html.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Color */
// require_once 'Zend/Pdf/Color.php';
/**
* HTML color implementation
*
* Factory class which vends Zend_Pdf_Color objects from typical HTML
* representations.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Color_Html extends Zend_Pdf_Color
{
/**
* Color
*
* @var Zend_Pdf_Color
*/
private $_color;
/**
* Class constructor.
*
* @param mixed $color
* @throws Zend_Pdf_Exception
*/
public function __construct($color)
{
$this->_color = self::color($color);
}
/**
* Instructions, which can be directly inserted into content stream
* to switch color.
* Color set instructions differ for stroking and nonstroking operations.
*
* @param boolean $stroking
* @return string
*/
public function instructions($stroking)
{
return $this->_color->instructions($stroking);
}
/**
* Get color components (color space dependent)
*
* @return array
*/
public function getComponents()
{
return $this->_color->getComponents();
}
/**
* Creates a Zend_Pdf_Color object from the HTML representation.
*
* @param string $color May either be a hexidecimal number of the form
* #rrggbb or one of the 140 well-known names (black, white, blue, etc.)
* @return Zend_Pdf_Color
*/
public static function color($color)
{
$pattern = '/^#([A-Fa-f0-9]{2})([A-Fa-f0-9]{2})([A-Fa-f0-9]{2})$/';
if (preg_match($pattern, $color, $matches)) {
$r = round((hexdec($matches[1]) / 255), 3);
$g = round((hexdec($matches[2]) / 255), 3);
$b = round((hexdec($matches[3]) / 255), 3);
if (($r == $g) && ($g == $b)) {
// require_once 'Zend/Pdf/Color/GrayScale.php';
return new Zend_Pdf_Color_GrayScale($r);
} else {
// require_once 'Zend/Pdf/Color/Rgb.php';
return new Zend_Pdf_Color_Rgb($r, $g, $b);
}
} else {
return Zend_Pdf_Color_Html::namedColor($color);
}
}
/**
* Creates a Zend_Pdf_Color object from the named color.
*
* @param string $color One of the 140 well-known color names (black, white,
* blue, etc.)
* @return Zend_Pdf_Color
*/
public static function namedColor($color)
{
switch (strtolower($color)) {
case 'aqua':
$r = 0.0; $g = 1.0; $b = 1.0; break;
case 'black':
$r = 0.0; $g = 0.0; $b = 0.0; break;
case 'blue':
$r = 0.0; $g = 0.0; $b = 1.0; break;
case 'fuchsia':
$r = 1.0; $g = 0.0; $b = 1.0; break;
case 'gray':
$r = 0.502; $g = 0.502; $b = 0.502; break;
case 'green':
$r = 0.0; $g = 0.502; $b = 0.0; break;
case 'lime':
$r = 0.0; $g = 1.0; $b = 0.0; break;
case 'maroon':
$r = 0.502; $g = 0.0; $b = 0.0; break;
case 'navy':
$r = 0.0; $g = 0.0; $b = 0.502; break;
case 'olive':
$r = 0.502; $g = 0.502; $b = 0.0; break;
case 'purple':
$r = 0.502; $g = 0.0; $b = 0.502; break;
case 'red':
$r = 1.0; $g = 0.0; $b = 0.0; break;
case 'silver':
$r = 0.753; $g = 0.753; $b = 0.753; break;
case 'teal':
$r = 0.0; $g = 0.502; $b = 0.502; break;
case 'white':
$r = 1.0; $g = 1.0; $b = 1.0; break;
case 'yellow':
$r = 1.0; $g = 1.0; $b = 0.0; break;
case 'aliceblue':
$r = 0.941; $g = 0.973; $b = 1.0; break;
case 'antiquewhite':
$r = 0.980; $g = 0.922; $b = 0.843; break;
case 'aquamarine':
$r = 0.498; $g = 1.0; $b = 0.831; break;
case 'azure':
$r = 0.941; $g = 1.0; $b = 1.0; break;
case 'beige':
$r = 0.961; $g = 0.961; $b = 0.863; break;
case 'bisque':
$r = 1.0; $g = 0.894; $b = 0.769; break;
case 'blanchedalmond':
$r = 1.0; $g = 1.0; $b = 0.804; break;
case 'blueviolet':
$r = 0.541; $g = 0.169; $b = 0.886; break;
case 'brown':
$r = 0.647; $g = 0.165; $b = 0.165; break;
case 'burlywood':
$r = 0.871; $g = 0.722; $b = 0.529; break;
case 'cadetblue':
$r = 0.373; $g = 0.620; $b = 0.627; break;
case 'chartreuse':
$r = 0.498; $g = 1.0; $b = 0.0; break;
case 'chocolate':
$r = 0.824; $g = 0.412; $b = 0.118; break;
case 'coral':
$r = 1.0; $g = 0.498; $b = 0.314; break;
case 'cornflowerblue':
$r = 0.392; $g = 0.584; $b = 0.929; break;
case 'cornsilk':
$r = 1.0; $g = 0.973; $b = 0.863; break;
case 'crimson':
$r = 0.863; $g = 0.078; $b = 0.235; break;
case 'cyan':
$r = 0.0; $g = 1.0; $b = 1.0; break;
case 'darkblue':
$r = 0.0; $g = 0.0; $b = 0.545; break;
case 'darkcyan':
$r = 0.0; $g = 0.545; $b = 0.545; break;
case 'darkgoldenrod':
$r = 0.722; $g = 0.525; $b = 0.043; break;
case 'darkgray':
$r = 0.663; $g = 0.663; $b = 0.663; break;
case 'darkgreen':
$r = 0.0; $g = 0.392; $b = 0.0; break;
case 'darkkhaki':
$r = 0.741; $g = 0.718; $b = 0.420; break;
case 'darkmagenta':
$r = 0.545; $g = 0.0; $b = 0.545; break;
case 'darkolivegreen':
$r = 0.333; $g = 0.420; $b = 0.184; break;
case 'darkorange':
$r = 1.0; $g = 0.549; $b = 0.0; break;
case 'darkorchid':
$r = 0.6; $g = 0.196; $b = 0.8; break;
case 'darkred':
$r = 0.545; $g = 0.0; $b = 0.0; break;
case 'darksalmon':
$r = 0.914; $g = 0.588; $b = 0.478; break;
case 'darkseagreen':
$r = 0.561; $g = 0.737; $b = 0.561; break;
case 'darkslateblue':
$r = 0.282; $g = 0.239; $b = 0.545; break;
case 'darkslategray':
$r = 0.184; $g = 0.310; $b = 0.310; break;
case 'darkturquoise':
$r = 0.0; $g = 0.808; $b = 0.820; break;
case 'darkviolet':
$r = 0.580; $g = 0.0; $b = 0.827; break;
case 'deeppink':
$r = 1.0; $g = 0.078; $b = 0.576; break;
case 'deepskyblue':
$r = 0.0; $g = 0.749; $b = 1.0; break;
case 'dimgray':
$r = 0.412; $g = 0.412; $b = 0.412; break;
case 'dodgerblue':
$r = 0.118; $g = 0.565; $b = 1.0; break;
case 'firebrick':
$r = 0.698; $g = 0.133; $b = 0.133; break;
case 'floralwhite':
$r = 1.0; $g = 0.980; $b = 0.941; break;
case 'forestgreen':
$r = 0.133; $g = 0.545; $b = 0.133; break;
case 'gainsboro':
$r = 0.863; $g = 0.863; $b = 0.863; break;
case 'ghostwhite':
$r = 0.973; $g = 0.973; $b = 1.0; break;
case 'gold':
$r = 1.0; $g = 0.843; $b = 0.0; break;
case 'goldenrod':
$r = 0.855; $g = 0.647; $b = 0.125; break;
case 'greenyellow':
$r = 0.678; $g = 1.0; $b = 0.184; break;
case 'honeydew':
$r = 0.941; $g = 1.0; $b = 0.941; break;
case 'hotpink':
$r = 1.0; $g = 0.412; $b = 0.706; break;
case 'indianred':
$r = 0.804; $g = 0.361; $b = 0.361; break;
case 'indigo':
$r = 0.294; $g = 0.0; $b = 0.510; break;
case 'ivory':
$r = 1.0; $g = 0.941; $b = 0.941; break;
case 'khaki':
$r = 0.941; $g = 0.902; $b = 0.549; break;
case 'lavender':
$r = 0.902; $g = 0.902; $b = 0.980; break;
case 'lavenderblush':
$r = 1.0; $g = 0.941; $b = 0.961; break;
case 'lawngreen':
$r = 0.486; $g = 0.988; $b = 0.0; break;
case 'lemonchiffon':
$r = 1.0; $g = 0.980; $b = 0.804; break;
case 'lightblue':
$r = 0.678; $g = 0.847; $b = 0.902; break;
case 'lightcoral':
$r = 0.941; $g = 0.502; $b = 0.502; break;
case 'lightcyan':
$r = 0.878; $g = 1.0; $b = 1.0; break;
case 'lightgoldenrodyellow':
$r = 0.980; $g = 0.980; $b = 0.824; break;
case 'lightgreen':
$r = 0.565; $g = 0.933; $b = 0.565; break;
case 'lightgrey':
$r = 0.827; $g = 0.827; $b = 0.827; break;
case 'lightpink':
$r = 1.0; $g = 0.714; $b = 0.757; break;
case 'lightsalmon':
$r = 1.0; $g = 0.627; $b = 0.478; break;
case 'lightseagreen':
$r = 0.125; $g = 0.698; $b = 0.667; break;
case 'lightskyblue':
$r = 0.529; $g = 0.808; $b = 0.980; break;
case 'lightslategray':
$r = 0.467; $g = 0.533; $b = 0.6; break;
case 'lightsteelblue':
$r = 0.690; $g = 0.769; $b = 0.871; break;
case 'lightyellow':
$r = 1.0; $g = 1.0; $b = 0.878; break;
case 'limegreen':
$r = 0.196; $g = 0.804; $b = 0.196; break;
case 'linen':
$r = 0.980; $g = 0.941; $b = 0.902; break;
case 'magenta':
$r = 1.0; $g = 0.0; $b = 1.0; break;
case 'mediumaquamarine':
$r = 0.4; $g = 0.804; $b = 0.667; break;
case 'mediumblue':
$r = 0.0; $g = 0.0; $b = 0.804; break;
case 'mediumorchid':
$r = 0.729; $g = 0.333; $b = 0.827; break;
case 'mediumpurple':
$r = 0.576; $g = 0.439; $b = 0.859; break;
case 'mediumseagreen':
$r = 0.235; $g = 0.702; $b = 0.443; break;
case 'mediumslateblue':
$r = 0.482; $g = 0.408; $b = 0.933; break;
case 'mediumspringgreen':
$r = 0.0; $g = 0.980; $b = 0.604; break;
case 'mediumturquoise':
$r = 0.282; $g = 0.820; $b = 0.8; break;
case 'mediumvioletred':
$r = 0.780; $g = 0.082; $b = 0.522; break;
case 'midnightblue':
$r = 0.098; $g = 0.098; $b = 0.439; break;
case 'mintcream':
$r = 0.961; $g = 1.0; $b = 0.980; break;
case 'mistyrose':
$r = 1.0; $g = 0.894; $b = 0.882; break;
case 'moccasin':
$r = 1.0; $g = 0.894; $b = 0.710; break;
case 'navajowhite':
$r = 1.0; $g = 0.871; $b = 0.678; break;
case 'oldlace':
$r = 0.992; $g = 0.961; $b = 0.902; break;
case 'olivedrab':
$r = 0.420; $g = 0.557; $b = 0.137; break;
case 'orange':
$r = 1.0; $g = 0.647; $b = 0.0; break;
case 'orangered':
$r = 1.0; $g = 0.271; $b = 0.0; break;
case 'orchid':
$r = 0.855; $g = 0.439; $b = 0.839; break;
case 'palegoldenrod':
$r = 0.933; $g = 0.910; $b = 0.667; break;
case 'palegreen':
$r = 0.596; $g = 0.984; $b = 0.596; break;
case 'paleturquoise':
$r = 0.686; $g = 0.933; $b = 0.933; break;
case 'palevioletred':
$r = 0.859; $g = 0.439; $b = 0.576; break;
case 'papayawhip':
$r = 1.0; $g = 0.937; $b = 0.835; break;
case 'peachpuff':
$r = 1.0; $g = 0.937; $b = 0.835; break;
case 'peru':
$r = 0.804; $g = 0.522; $b = 0.247; break;
case 'pink':
$r = 1.0; $g = 0.753; $b = 0.796; break;
case 'plum':
$r = 0.867; $g = 0.627; $b = 0.867; break;
case 'powderblue':
$r = 0.690; $g = 0.878; $b = 0.902; break;
case 'rosybrown':
$r = 0.737; $g = 0.561; $b = 0.561; break;
case 'royalblue':
$r = 0.255; $g = 0.412; $b = 0.882; break;
case 'saddlebrown':
$r = 0.545; $g = 0.271; $b = 0.075; break;
case 'salmon':
$r = 0.980; $g = 0.502; $b = 0.447; break;
case 'sandybrown':
$r = 0.957; $g = 0.643; $b = 0.376; break;
case 'seagreen':
$r = 0.180; $g = 0.545; $b = 0.341; break;
case 'seashell':
$r = 1.0; $g = 0.961; $b = 0.933; break;
case 'sienna':
$r = 0.627; $g = 0.322; $b = 0.176; break;
case 'skyblue':
$r = 0.529; $g = 0.808; $b = 0.922; break;
case 'slateblue':
$r = 0.416; $g = 0.353; $b = 0.804; break;
case 'slategray':
$r = 0.439; $g = 0.502; $b = 0.565; break;
case 'snow':
$r = 1.0; $g = 0.980; $b = 0.980; break;
case 'springgreen':
$r = 0.0; $g = 1.0; $b = 0.498; break;
case 'steelblue':
$r = 0.275; $g = 0.510; $b = 0.706; break;
case 'tan':
$r = 0.824; $g = 0.706; $b = 0.549; break;
case 'thistle':
$r = 0.847; $g = 0.749; $b = 0.847; break;
case 'tomato':
$r = 0.992; $g = 0.388; $b = 0.278; break;
case 'turquoise':
$r = 0.251; $g = 0.878; $b = 0.816; break;
case 'violet':
$r = 0.933; $g = 0.510; $b = 0.933; break;
case 'wheat':
$r = 0.961; $g = 0.871; $b = 0.702; break;
case 'whitesmoke':
$r = 0.961; $g = 0.961; $b = 0.961; break;
case 'yellowgreen':
$r = 0.604; $g = 0.804; $b = 0.196; break;
default:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Unknown color name: ' . $color);
}
if (($r == $g) && ($g == $b)) {
// require_once 'Zend/Pdf/Color/GrayScale.php';
return new Zend_Pdf_Color_GrayScale($r);
} else {
// require_once 'Zend/Pdf/Color/Rgb.php';
return new Zend_Pdf_Color_Rgb($r, $g, $b);
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Rgb.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Color */
// require_once 'Zend/Pdf/Color.php';
/**
* RGB color implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Color_Rgb extends Zend_Pdf_Color
{
/**
* Red level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_r;
/**
* Green level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_g;
/**
* Blue level.
* 0.0 (zero concentration) - 1.0 (maximum concentration)
*
* @var Zend_Pdf_Element_Numeric
*/
private $_b;
/**
* Object constructor
*
* @param float $r
* @param float $g
* @param float $b
*/
public function __construct($r, $g, $b)
{
/** Clamp values to legal limits. */
if ($r < 0) { $r = 0; }
if ($r > 1) { $r = 1; }
if ($g < 0) { $g = 0; }
if ($g > 1) { $g = 1; }
if ($b < 0) { $b = 0; }
if ($b > 1) { $b = 1; }
$this->_r = new Zend_Pdf_Element_Numeric($r);
$this->_g = new Zend_Pdf_Element_Numeric($g);
$this->_b = new Zend_Pdf_Element_Numeric($b);
}
/**
* Instructions, which can be directly inserted into content stream
* to switch color.
* Color set instructions differ for stroking and nonstroking operations.
*
* @param boolean $stroking
* @return string
*/
public function instructions($stroking)
{
return $this->_r->toString() . ' '
. $this->_g->toString() . ' '
. $this->_b->toString() . ($stroking? " RG\n" : " rg\n");
}
/**
* Get color components (color space dependent)
*
* @return array
*/
public function getComponents()
{
return array($this->_r->value, $this->_g->value, $this->_b->value);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Destination.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
/** Zend_Pdf_Target */
// require_once 'Zend/Pdf/Target.php';
/**
* Abstract PDF destination representation class
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Destination extends Zend_Pdf_Target
{
/**
* Load Destination object from a specified resource
*
* @internal
* @param Zend_Pdf_Element $resource
* @return Zend_Pdf_Destination
*/
public static function load(Zend_Pdf_Element $resource)
{
// require_once 'Zend/Pdf/Element.php';
if ($resource->getType() == Zend_Pdf_Element::TYPE_NAME || $resource->getType() == Zend_Pdf_Element::TYPE_STRING) {
// require_once 'Zend/Pdf/Destination/Named.php';
return new Zend_Pdf_Destination_Named($resource);
}
if ($resource->getType() != Zend_Pdf_Element::TYPE_ARRAY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('An explicit destination must be a direct or an indirect array object.');
}
if (count($resource->items) < 2) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('An explicit destination array must contain at least two elements.');
}
switch ($resource->items[1]->value) {
case 'XYZ':
// require_once 'Zend/Pdf/Destination/Zoom.php';
return new Zend_Pdf_Destination_Zoom($resource);
break;
case 'Fit':
// require_once 'Zend/Pdf/Destination/Fit.php';
return new Zend_Pdf_Destination_Fit($resource);
break;
case 'FitH':
// require_once 'Zend/Pdf/Destination/FitHorizontally.php';
return new Zend_Pdf_Destination_FitHorizontally($resource);
break;
case 'FitV':
// require_once 'Zend/Pdf/Destination/FitVertically.php';
return new Zend_Pdf_Destination_FitVertically($resource);
break;
case 'FitR':
// require_once 'Zend/Pdf/Destination/FitRectangle.php';
return new Zend_Pdf_Destination_FitRectangle($resource);
break;
case 'FitB':
// require_once 'Zend/Pdf/Destination/FitBoundingBox.php';
return new Zend_Pdf_Destination_FitBoundingBox($resource);
break;
case 'FitBH':
// require_once 'Zend/Pdf/Destination/FitBoundingBoxHorizontally.php';
return new Zend_Pdf_Destination_FitBoundingBoxHorizontally($resource);
break;
case 'FitBV':
// require_once 'Zend/Pdf/Destination/FitBoundingBoxVertically.php';
return new Zend_Pdf_Destination_FitBoundingBoxVertically($resource);
break;
default:
// require_once 'Zend/Pdf/Destination/Unknown.php';
return new Zend_Pdf_Destination_Unknown($resource);
break;
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Explicit.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
/** Zend_Pdf_Destination */
// require_once 'Zend/Pdf/Destination.php';
/**
* Abstract PDF explicit destination representation class
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Destination_Explicit extends Zend_Pdf_Destination
{
/**
* Destination description array
*
* @var Zend_Pdf_Element_Array
*/
protected $_destinationArray;
/**
* True if it's a remote destination
*
* @var boolean
*/
protected $_isRemote;
/**
* Explicit destination object constructor
*
* @param Zend_Pdf_Element $destinationArray
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $destinationArray)
{
if ($destinationArray->getType() != Zend_Pdf_Element::TYPE_ARRAY) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Explicit destination resource Array must be a direct or an indirect array object.');
}
$this->_destinationArray = $destinationArray;
switch (count($this->_destinationArray->items)) {
case 0:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Destination array must contain a page reference.');
break;
case 1:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Destination array must contain a destination type name.');
break;
default:
// Do nothing
break;
}
switch ($this->_destinationArray->items[0]->getType()) {
case Zend_Pdf_Element::TYPE_NUMERIC:
$this->_isRemote = true;
break;
case Zend_Pdf_Element::TYPE_DICTIONARY:
$this->_isRemote = false;
break;
default:
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Destination target must be a page number or page dictionary object.');
break;
}
}
/**
* Returns true if it's a remote destination
*
* @return boolean
*/
public function isRemote()
{
return $this->_isRemote;
}
/**
* Get resource
*
* @internal
* @return Zend_Pdf_Element
*/
public function getResource()
{
return $this->_destinationArray;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Fit.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_Fit explicit detination
*
* Destination array: [page /Fit]
*
* Display the page designated by page, with its contents magnified just enough
* to fit the entire page within the window both horizontally and vertically. If
* the required horizontal and vertical magnification factors are different, use
* the smaller of the two, centering the page within the window in the other
* dimension.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_Fit extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @return Zend_Pdf_Destination_Fit
* @throws Zend_Pdf_Exception
*/
public static function create($page)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('Fit');
return new Zend_Pdf_Destination_Fit($destinationArray);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitBoundingBox.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitBoundingBox explicit detination
*
* Destination array: [page /FitB]
*
* (PDF 1.1) Display the page designated by page, with its contents magnified
* just enough to fit its bounding box entirely within the window both horizontally
* and vertically. If the required horizontal and vertical magnification
* factors are different, use the smaller of the two, centering the bounding box
* within the window in the other dimension.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitBoundingBox extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @return Zend_Pdf_Destination_FitBoundingBox
* @throws Zend_Pdf_Exception
*/
public static function create($page)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitB');
return new Zend_Pdf_Destination_FitBoundingBox($destinationArray);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitBoundingBoxHorizontally.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitBoundingBoxHorizontally explicit detination
*
* Destination array: [page /FitBH top]
*
* (PDF 1.1) Display the page designated by page, with the vertical coordinate
* top positioned at the top edge of the window and the contents of the page
* magnified just enough to fit the entire width of its bounding box within the
* window.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitBoundingBoxHorizontally extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $top Top edge of displayed page
* @return Zend_Pdf_Destination_FitBoundingBoxHorizontally
* @throws Zend_Pdf_Exception
*/
public static function create($page, $top)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitBH');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
return new Zend_Pdf_Destination_FitBoundingBoxHorizontally($destinationArray);
}
/**
* Get top edge of the displayed page
*
* @return float
*/
public function getTopEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set top edge of the displayed page
*
* @param float $top
* @return Zend_Pdf_Action_FitBoundingBoxHorizontally
*/
public function setTopEdge($top)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($top);
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitBoundingBoxVertically.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitBoundingBoxVertically explicit detination
*
* Destination array: [page /FitBV left]
*
* (PDF 1.1) Display the page designated by page, with the horizontal coordinate
* left positioned at the left edge of the window and the contents of the page
* magnified just enough to fit the entire height of its bounding box within the
* window.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitBoundingBoxVertically extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $left Left edge of displayed page
* @return Zend_Pdf_Destination_FitBoundingBoxVertically
* @throws Zend_Pdf_Exception
*/
public static function create($page, $left)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitBV');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($left);
return new Zend_Pdf_Destination_FitBoundingBoxVertically($destinationArray);
}
/**
* Get left edge of the displayed page
*
* @return float
*/
public function getLeftEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set left edge of the displayed page
*
* @param float $left
* @return Zend_Pdf_Action_FitBoundingBoxVertically
*/
public function setLeftEdge($left)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($left);
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitHorizontally.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitHorizontally explicit detination
*
* Destination array: [page /FitH top]
*
* Display the page designated by page, with the vertical coordinate top positioned
* at the top edge of the window and the contents of the page magnified
* just enough to fit the entire width of the page within the window.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitHorizontally extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $top Top edge of displayed page
* @return Zend_Pdf_Destination_FitHorizontally
* @throws Zend_Pdf_Exception
*/
public static function create($page, $top)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitH');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
return new Zend_Pdf_Destination_FitHorizontally($destinationArray);
}
/**
* Get top edge of the displayed page
*
* @return float
*/
public function getTopEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set top edge of the displayed page
*
* @param float $top
* @return Zend_Pdf_Action_FitHorizontally
*/
public function setTopEdge($top)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($top);
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitRectangle.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitRectangle explicit detination
*
* Destination array: [page /FitR left bottom right top]
*
* Display the page designated by page, with its contents magnified just enough
* to fit the rectangle specified by the coordinates left, bottom, right, and top
* entirely within the window both horizontally and vertically. If the required
* horizontal and vertical magnification factors are different, use the smaller of
* the two, centering the rectangle within the window in the other dimension.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitRectangle extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $left Left edge of displayed page
* @param float $bottom Bottom edge of displayed page
* @param float $right Right edge of displayed page
* @param float $top Top edge of displayed page
* @return Zend_Pdf_Destination_FitRectangle
* @throws Zend_Pdf_Exception
*/
public static function create($page, $left, $bottom, $right, $top)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitR');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($left);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($bottom);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($right);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
return new Zend_Pdf_Destination_FitRectangle($destinationArray);
}
/**
* Get left edge of the displayed page
*
* @return float
*/
public function getLeftEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set left edge of the displayed page
*
* @param float $left
* @return Zend_Pdf_Action_FitRectangle
*/
public function setLeftEdge($left)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($left);
return $this;
}
/**
* Get bottom edge of the displayed page
*
* @return float
*/
public function getBottomEdge()
{
return $this->_destinationArray->items[3]->value;
}
/**
* Set bottom edge of the displayed page
*
* @param float $bottom
* @return Zend_Pdf_Action_FitRectangle
*/
public function setBottomEdge($bottom)
{
$this->_destinationArray->items[3] = new Zend_Pdf_Element_Numeric($bottom);
return $this;
}
/**
* Get right edge of the displayed page
*
* @return float
*/
public function getRightEdge()
{
return $this->_destinationArray->items[4]->value;
}
/**
* Set right edge of the displayed page
*
* @param float $right
* @return Zend_Pdf_Action_FitRectangle
*/
public function setRightEdge($right)
{
$this->_destinationArray->items[4] = new Zend_Pdf_Element_Numeric($right);
return $this;
}
/**
* Get top edge of the displayed page
*
* @return float
*/
public function getTopEdge()
{
return $this->_destinationArray->items[5]->value;
}
/**
* Set top edge of the displayed page
*
* @param float $top
* @return Zend_Pdf_Action_FitRectangle
*/
public function setTopEdge($top)
{
$this->_destinationArray->items[5] = new Zend_Pdf_Element_Numeric($top);
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitVertically.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitVertically explicit detination
*
* Destination array: [page /FitV left]
*
* Display the page designated by page, with the horizontal coordinate left positioned
* at the left edge of the window and the contents of the page magnified
* just enough to fit the entire height of the page within the window.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitVertically extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $left Left edge of displayed page
* @return Zend_Pdf_Destination_FitVertically
* @throws Zend_Pdf_Exception
*/
public static function create($page, $left)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitV');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($left);
return new Zend_Pdf_Destination_FitVertically($destinationArray);
}
/**
* Get left edge of the displayed page
*
* @return float
*/
public function getLeftEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set left edge of the displayed page
*
* @param float $left
* @return Zend_Pdf_Action_FitVertically
*/
public function setLeftEdge($left)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($left);
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Named.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element.php';
// require_once 'Zend/Pdf/Element/String.php';
/** Zend_Pdf_Destination */
// require_once 'Zend/Pdf/Destination.php';
/**
* Destination array: [page /Fit]
*
* Display the page designated by page, with its contents magnified just enough
* to fit the entire page within the window both horizontally and vertically. If
* the required horizontal and vertical magnification factors are different, use
* the smaller of the two, centering the page within the window in the other
* dimension.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_Named extends Zend_Pdf_Destination
{
/**
* Destination name
*
* @var Zend_Pdf_Element_Name|Zend_Pdf_Element_String
*/
protected $_nameElement;
/**
* Named destination object constructor
*
* @param Zend_Pdf_Element $resource
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $resource)
{
if ($resource->getType() != Zend_Pdf_Element::TYPE_NAME && $resource->getType() != Zend_Pdf_Element::TYPE_STRING) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Named destination resource must be a PDF name or a PDF string.');
}
$this->_nameElement = $resource;
}
/**
* Create named destination object
*
* @param string $name
* @return Zend_Pdf_Destination_Named
*/
public static function create($name)
{
return new Zend_Pdf_Destination_Named(new Zend_Pdf_Element_String($name));
}
/**
* Get name
*
* @return Zend_Pdf_Element
*/
public function getName()
{
return $this->_nameElement->value;
}
/**
* Get resource
*
* @internal
* @return Zend_Pdf_Element
*/
public function getResource()
{
return $this->_nameElement;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Unknown.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Unrecognized explicit destination representation class
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_Unknown extends Zend_Pdf_Destination_Explicit
{
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Zoom.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Array.php';
// require_once 'Zend/Pdf/Element/Name.php';
// require_once 'Zend/Pdf/Element/Null.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Destination_Explicit */
// require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_Zoom explicit detination
*
* Destination array: [page /XYZ left top zoom]
*
* Display the page designated by page, with the coordinates (left, top) positioned
* at the upper-left corner of the window and the contents of the page
* magnified by the factor zoom. A null value for any of the parameters left, top,
* or zoom specifies that the current value of that parameter is to be retained unchanged.
* A zoom value of 0 has the same meaning as a null value.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_Zoom extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $left Left edge of displayed page
* @param float $top Top edge of displayed page
* @param float $zoom Zoom factor
* @return Zend_Pdf_Destination_Zoom
* @throws Zend_Pdf_Exception
*/
public static function create($page, $left = null, $top = null, $zoom = null)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('XYZ');
if ($left === null) {
$destinationArray->items[] = new Zend_Pdf_Element_Null();
} else {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($left);
}
if ($top === null) {
$destinationArray->items[] = new Zend_Pdf_Element_Null();
} else {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
}
if ($zoom === null) {
$destinationArray->items[] = new Zend_Pdf_Element_Null();
} else {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($zoom);
}
return new Zend_Pdf_Destination_Zoom($destinationArray);
}
/**
* Get left edge of the displayed page (null means viewer application 'current value')
*
* @return float
*/
public function getLeftEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set left edge of the displayed page (null means viewer application 'current value')
*
* @param float $left
* @return Zend_Pdf_Action_Zoom
*/
public function setLeftEdge($left)
{
if ($left === null) {
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Null();
} else {
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($left);
}
return $this;
}
/**
* Get top edge of the displayed page (null means viewer application 'current value')
*
* @return float
*/
public function getTopEdge()
{
return $this->_destinationArray->items[3]->value;
}
/**
* Set top edge of the displayed page (null means viewer application 'current viewer')
*
* @param float $top
* @return Zend_Pdf_Action_Zoom
*/
public function setTopEdge($top)
{
if ($top === null) {
$this->_destinationArray->items[3] = new Zend_Pdf_Element_Null();
} else {
$this->_destinationArray->items[3] = new Zend_Pdf_Element_Numeric($top);
}
return $this;
}
/**
* Get ZoomFactor of the displayed page (null or 0 means viewer application 'current value')
*
* @return float
*/
public function getZoomFactor()
{
return $this->_destinationArray->items[4]->value;
}
/**
* Set ZoomFactor of the displayed page (null or 0 means viewer application 'current viewer')
*
* @param float $zoom
* @return Zend_Pdf_Action_Zoom
*/
public function setZoomFactor($zoom)
{
if ($zoom === null) {
$this->_destinationArray->items[4] = new Zend_Pdf_Element_Null();
} else {
$this->_destinationArray->items[4] = new Zend_Pdf_Element_Numeric($zoom);
}
return $this;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Element.php 24593 2012-01-05 20:35:02Z matthew $
*/
/**
* PDF file element implementation
*
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Element
{
const TYPE_BOOL = 1;
const TYPE_NUMERIC = 2;
const TYPE_STRING = 3;
const TYPE_NAME = 4;
const TYPE_ARRAY = 5;
const TYPE_DICTIONARY = 6;
const TYPE_STREAM = 7;
const TYPE_NULL = 11;
/**
* Reference to the top level indirect object, which contains this element.
*
* @var Zend_Pdf_Element_Object
*/
private $_parentObject = null;
/**
* Return type of the element.
* See ZPdfPDFConst for possible values
*
* @return integer
*/
abstract public function getType();
/**
* Convert element to a string, which can be directly
* written to a PDF file.
*
* $factory parameter defines operation context.
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
abstract public function toString($factory = null);
const CLONE_MODE_SKIP_PAGES = 1; // Do not follow pages during deep copy process
const CLONE_MODE_FORCE_CLONING = 2; // Force top level object cloning even it's already processed
/**
* Detach PDF object from the factory (if applicable), clone it and attach to new factory.
*
* @todo It's nevessry to check if SplObjectStorage class works faster
* (Needs PHP 5.3.x to attach object _with_ additional data to storage)
*
* @param Zend_Pdf_ElementFactory $factory The factory to attach
* @param array &$processed List of already processed indirect objects, used to avoid objects duplication
* @param integer $mode Cloning mode (defines filter for objects cloning)
* @returns Zend_Pdf_Element
*/
public function makeClone(Zend_Pdf_ElementFactory $factory, array &$processed, $mode)
{
return clone $this;
}
/**
* Set top level parent indirect object.
*
* @param Zend_Pdf_Element_Object $parent
*/
public function setParentObject(Zend_Pdf_Element_Object $parent)
{
$this->_parentObject = $parent;
}
/**
* Get top level parent indirect object.
*
* @return Zend_Pdf_Element_Object
*/
public function getParentObject()
{
return $this->_parentObject;
}
/**
* Mark object as modified, to include it into new PDF file segment.
*
* We don't automate this action to keep control on PDF update process.
* All new objects are treated as "modified" automatically.
*/
public function touch()
{
if ($this->_parentObject !== null) {
$this->_parentObject->touch();
}
}
/**
* Clean up resources, used by object
*/
public function cleanUp()
{
// Do nothing
}
/**
* Convert PDF element to PHP type.
*
* @return mixed
*/
public function toPhp()
{
return $this->value;
}
/**
* Convert PHP value into PDF element.
*
* @param mixed $input
* @return Zend_Pdf_Element
*/
public static function phpToPdf($input)
{
if (is_numeric($input)) {
// require_once 'Zend/Pdf/Element/Numeric.php';
return new Zend_Pdf_Element_Numeric($input);
} else if (is_bool($input)) {
// require_once 'Zend/Pdf/Element/Boolean.php';
return new Zend_Pdf_Element_Boolean($input);
} else if (is_array($input)) {
$pdfElementsArray = array();
$isDictionary = false;
foreach ($input as $key => $value) {
if (is_string($key)) {
$isDictionary = true;
}
$pdfElementsArray[$key] = Zend_Pdf_Element::phpToPdf($value);
}
if ($isDictionary) {
// require_once 'Zend/Pdf/Element/Dictionary.php';
return new Zend_Pdf_Element_Dictionary($pdfElementsArray);
} else {
// require_once 'Zend/Pdf/Element/Array.php';
return new Zend_Pdf_Element_Array($pdfElementsArray);
}
} else {
// require_once 'Zend/Pdf/Element/String.php';
return new Zend_Pdf_Element_String((string)$input);
}
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Array.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'array' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Array extends Zend_Pdf_Element
{
/**
* Array element items
*
* Array of Zend_Pdf_Element objects
*
* @var array
*/
public $items;
/**
* Object constructor
*
* @param array $val - array of Zend_Pdf_Element objects
* @throws Zend_Pdf_Exception
*/
public function __construct($val = null)
{
$this->items = new ArrayObject();
if ($val !== null && is_array($val)) {
foreach ($val as $element) {
if (!$element instanceof Zend_Pdf_Element) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Array elements must be Zend_Pdf_Element objects');
}
$this->items[] = $element;
}
} else if ($val !== null){
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Argument must be an array');
}
}
/**
* Getter
*
* @param string $property
* @throws Zend_Pdf_Exception
*/
public function __get($property) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Undefined property: Zend_Pdf_Element_Array::$' . $property);
}
/**
* Setter
*
* @param mixed $offset
* @param mixed $value
* @throws Zend_Pdf_Exception
*/
public function __set($property, $value) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Undefined property: Zend_Pdf_Element_Array::$' . $property);
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_ARRAY;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
$outStr = '[';
$lastNL = 0;
foreach ($this->items as $element) {
if (strlen($outStr) - $lastNL > 128) {
$outStr .= "\n";
$lastNL = strlen($outStr);
}
$outStr .= $element->toString($factory) . ' ';
}
$outStr .= ']';
return $outStr;
}
/**
* Detach PDF object from the factory (if applicable), clone it and attach to new factory.
*
* @param Zend_Pdf_ElementFactory $factory The factory to attach
* @param array &$processed List of already processed indirect objects, used to avoid objects duplication
* @param integer $mode Cloning mode (defines filter for objects cloning)
* @returns Zend_Pdf_Element
*/
public function makeClone(Zend_Pdf_ElementFactory $factory, array &$processed, $mode)
{
$newArray = new self();
foreach ($this->items as $key => $value) {
$newArray->items[$key] = $value->makeClone($factory, $processed, $mode);
}
return $newArray;
}
/**
* Set top level parent indirect object.
*
* @param Zend_Pdf_Element_Object $parent
*/
public function setParentObject(Zend_Pdf_Element_Object $parent)
{
parent::setParentObject($parent);
foreach ($this->items as $item) {
$item->setParentObject($parent);
}
}
/**
* Convert PDF element to PHP type.
*
* Dictionary is returned as an associative array
*
* @return mixed
*/
public function toPhp()
{
$phpArray = array();
foreach ($this->items as $item) {
$phpArray[] = $item->toPhp();
}
return $phpArray;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Boolean.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'boolean' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Boolean extends Zend_Pdf_Element
{
/**
* Object value
*
* @var boolean
*/
public $value;
/**
* Object constructor
*
* @param boolean $val
* @throws Zend_Pdf_Exception
*/
public function __construct($val)
{
if (! is_bool($val)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Argument must be boolean.');
}
$this->value = $val;
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_BOOL;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
return $this->value ? 'true' : 'false';
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Dictionary.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Name.php';
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'dictionary' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Dictionary extends Zend_Pdf_Element
{
/**
* Dictionary elements
* Array of Zend_Pdf_Element objects ('name' => Zend_Pdf_Element)
*
* @var array
*/
private $_items = array();
/**
* Object constructor
*
* @param array $val - array of Zend_Pdf_Element objects
* @throws Zend_Pdf_Exception
*/
public function __construct($val = null)
{
if ($val === null) {
return;
} else if (!is_array($val)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Argument must be an array');
}
foreach ($val as $name => $element) {
if (!$element instanceof Zend_Pdf_Element) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Array elements must be Zend_Pdf_Element objects');
}
if (!is_string($name)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Array keys must be strings');
}
$this->_items[$name] = $element;
}
}
/**
* Add element to an array
*
* @name Zend_Pdf_Element_Name $name
* @param Zend_Pdf_Element $val - Zend_Pdf_Element object
* @throws Zend_Pdf_Exception
*/
public function add(Zend_Pdf_Element_Name $name, Zend_Pdf_Element $val)
{
$this->_items[$name->value] = $val;
}
/**
* Return dictionary keys
*
* @return array
*/
public function getKeys()
{
return array_keys($this->_items);
}
/**
* Get handler
*
* @param string $property
* @return Zend_Pdf_Element | null
*/
public function __get($item)
{
$element = isset($this->_items[$item]) ? $this->_items[$item]
: null;
return $element;
}
/**
* Set handler
*
* @param string $property
* @param mixed $value
*/
public function __set($item, $value)
{
if ($value === null) {
unset($this->_items[$item]);
} else {
$this->_items[$item] = $value;
}
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_DICTIONARY;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
$outStr = '<<';
$lastNL = 0;
foreach ($this->_items as $name => $element) {
if (!is_object($element)) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Wrong data');
}
if (strlen($outStr) - $lastNL > 128) {
$outStr .= "\n";
$lastNL = strlen($outStr);
}
$nameObj = new Zend_Pdf_Element_Name($name);
$outStr .= $nameObj->toString($factory) . ' ' . $element->toString($factory) . ' ';
}
$outStr .= '>>';
return $outStr;
}
/**
* Detach PDF object from the factory (if applicable), clone it and attach to new factory.
*
* @param Zend_Pdf_ElementFactory $factory The factory to attach
* @param array &$processed List of already processed indirect objects, used to avoid objects duplication
* @param integer $mode Cloning mode (defines filter for objects cloning)
* @returns Zend_Pdf_Element
* @throws Zend_Pdf_Exception
*/
public function makeClone(Zend_Pdf_ElementFactory $factory, array &$processed, $mode)
{
if (isset($this->_items['Type'])) {
if ($this->_items['Type']->value == 'Pages') {
// It's a page tree node
// skip it and its children
return new Zend_Pdf_Element_Null();
}
if ($this->_items['Type']->value == 'Page' &&
$mode == Zend_Pdf_Element::CLONE_MODE_SKIP_PAGES
) {
// It's a page node, skip it
return new Zend_Pdf_Element_Null();
}
}
$newDictionary = new self();
foreach ($this->_items as $key => $value) {
$newDictionary->_items[$key] = $value->makeClone($factory, $processed, $mode);
}
return $newDictionary;
}
/**
* Set top level parent indirect object.
*
* @param Zend_Pdf_Element_Object $parent
*/
public function setParentObject(Zend_Pdf_Element_Object $parent)
{
parent::setParentObject($parent);
foreach ($this->_items as $item) {
$item->setParentObject($parent);
}
}
/**
* Convert PDF element to PHP type.
*
* Dictionary is returned as an associative array
*
* @return mixed
*/
public function toPhp()
{
$phpArray = array();
foreach ($this->_items as $itemName => $item) {
$phpArray[$itemName] = $item->toPhp();
}
return $phpArray;
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Name.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'name' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Name extends Zend_Pdf_Element
{
/**
* Object value
*
* @var string
*/
public $value;
/**
* Object constructor
*
* @param string $val
* @throws Zend_Pdf_Exception
*/
public function __construct($val)
{
settype($val, 'string');
if (strpos($val,"\x00") !== false) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Null character is not allowed in PDF Names');
}
$this->value = (string)$val;
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_NAME;
}
/**
* Escape string according to the PDF rules
*
* @param string $inStr
* @return string
*/
public static function escape($inStr)
{
$outStr = '';
for ($count = 0; $count < strlen($inStr); $count++) {
$nextCode = ord($inStr[$count]);
switch ($inStr[$count]) {
case '(':
// fall through to next case
case ')':
// fall through to next case
case '<':
// fall through to next case
case '>':
// fall through to next case
case '[':
// fall through to next case
case ']':
// fall through to next case
case '{':
// fall through to next case
case '}':
// fall through to next case
case '/':
// fall through to next case
case '%':
// fall through to next case
case '\\':
// fall through to next case
case '#':
$outStr .= sprintf('#%02X', $nextCode);
break;
default:
if ($nextCode >= 33 && $nextCode <= 126 ) {
// Visible ASCII symbol
$outStr .= $inStr[$count];
} else {
$outStr .= sprintf('#%02X', $nextCode);
}
}
}
return $outStr;
}
/**
* Unescape string according to the PDF rules
*
* @param string $inStr
* @return string
*/
public static function unescape($inStr)
{
$outStr = '';
for ($count = 0; $count < strlen($inStr); $count++) {
if ($inStr[$count] != '#' ) {
$outStr .= $inStr[$count];
} else {
// Escape sequence
$outStr .= chr(base_convert(substr($inStr, $count+1, 2), 16, 10 ));
$count +=2;
}
}
return $outStr;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
return '/' . self::escape((string)$this->value);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Null.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'null' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Null extends Zend_Pdf_Element
{
/**
* Object value. Always null.
*
* @var mixed
*/
public $value;
/**
* Object constructor
*/
public function __construct()
{
$this->value = null;
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_NULL;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
return 'null';
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Numeric.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'numeric' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Numeric extends Zend_Pdf_Element
{
/**
* Object value
*
* @var numeric
*/
public $value;
/**
* Object constructor
*
* @param numeric $val
* @throws Zend_Pdf_Exception
*/
public function __construct($val)
{
if ( !is_numeric($val) ) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Argument must be numeric');
}
$this->value = $val;
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return Zend_Pdf_Element::TYPE_NUMERIC;
}
/**
* Return object as string
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
if (is_integer($this->value)) {
return (string)$this->value;
}
/**
* PDF doesn't support exponental format.
* Fixed point format must be used instead
*/
$prec = 0; $v = $this->value;
while (abs( floor($v) - $v ) > 1e-10) {
$prec++; $v *= 10;
}
return sprintf("%.{$prec}F", $this->value);
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Object.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Zend_Pdf_Element */
// require_once 'Zend/Pdf/Element.php';
/**
* PDF file 'indirect object' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Object extends Zend_Pdf_Element
{
/**
* Object value
*
* @var Zend_Pdf_Element
*/
protected $_value;
/**
* Object number within PDF file
*
* @var integer
*/
protected $_objNum;
/**
* Generation number
*
* @var integer
*/
protected $_genNum;
/**
* Reference to the factory.
*
* @var Zend_Pdf_ElementFactory
*/
protected $_factory;
/**
* Object constructor
*
* @param Zend_Pdf_Element $val
* @param integer $objNum
* @param integer $genNum
* @param Zend_Pdf_ElementFactory $factory
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_Element $val, $objNum, $genNum, Zend_Pdf_ElementFactory $factory)
{
if ($val instanceof self) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Object number must not be an instance of Zend_Pdf_Element_Object.');
}
if ( !(is_integer($objNum) && $objNum > 0) ) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Object number must be positive integer.');
}
if ( !(is_integer($genNum) && $genNum >= 0) ) {
// require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Generation number must be non-negative integer.');
}
$this->_value = $val;
$this->_objNum = $objNum;
$this->_genNum = $genNum;
$this->_factory = $factory;
$this->setParentObject($this);
$factory->registerObject($this, $objNum . ' ' . $genNum);
}
/**
* Check, that object is generated by specified factory
*
* @return Zend_Pdf_ElementFactory
*/
public function getFactory()
{
return $this->_factory;
}
/**
* Return type of the element.
*
* @return integer
*/
public function getType()
{
return $this->_value->getType();
}
/**
* Get object number
*
* @return integer
*/
public function getObjNum()
{
return $this->_objNum;
}
/**
* Get generation number
*
* @return integer
*/
public function getGenNum()
{
return $this->_genNum;
}
/**
* Return reference to the object
*
* @param Zend_Pdf_Factory $factory
* @return string
*/
public function toString($factory = null)
{
if ($factory === null) {
$shift = 0;
} else {
$shift = $factory->getEnumerationShift($this->_factory);
}
return $this->_objNum + $shift . ' ' . $this->_genNum . ' R';
}
/**
* Dump object to a string to save within PDF file.
*
* $factory parameter defines operation context.
*
* @param Zend_Pdf_ElementFactory $factory
* @return string
*/
public function dump(Zend_Pdf_ElementFactory $factory)
{
$shift = $factory->getEnumerationShift($this->_factory);
return $this->_objNum + $shift . " " . $this->_genNum . " obj \n"
. $this->_value->toString($factory) . "\n"
. "endobj\n";
}
/**
* Get handler
*
* @param string $property
* @return mixed
*/
public function __get($property)
{
return $this->_value->$property;
}
/**
* Set handler
*
* @param string $property
* @param mixed $value
*/
public function __set($property, $value)
{
$this->_value->$property = $value;
}
/**
* Call handler
*
* @param string $method
* @param array $args
* @return mixed
*/
public function __call($method, $args)
{
return call_user_func_array(array($this->_value, $method), $args);
}
/**
* Detach PDF object from the factory (if applicable), clone it and attach to new factory.
*
* @param Zend_Pdf_ElementFactory $factory The factory to attach
* @param array &$processed List of already processed indirect objects, used to avoid objects duplication
* @param integer $mode Cloning mode (defines filter for objects cloning)
* @returns Zend_Pdf_Element
*/
public function makeClone(Zend_Pdf_ElementFactory $factory, array &$processed, $mode)
{
$id = spl_object_hash($this);
if (isset($processed[$id])) {
// Do nothing if object is already processed
// return it
return $processed[$id];
}
// Create obect with null value and register it in $processed container
$processed[$id] = $clonedObject = $factory->newObject(new Zend_Pdf_Element_Null());
// Pecursively process actual data
$clonedObject->_value = $this->_value->makeClone($factory, $processed, $mode);
if ($clonedObject->_value instanceof Zend_Pdf_Element_Null) {
// Do not store null objects within $processed container since it may be filtered
// by $mode parameter but used in some future pass
unset($processed[$id]);
// Return direct null object
return $clonedObject->_value;
}
return $clonedObject;
}
/**
* Mark object as modified, to include it into new PDF file segment
*/
public function touch()
{
$this->_factory->markAsModified($this);
}
/**
* Return object, which can be used to identify object and its references identity
*
* @return Zend_Pdf_Element_Object
*/
public function getObject()
{
return $this;
}
/**
* Clean up resources, used by object
*/
public function cleanUp()
{
$this->_value = null;
}
/**
* Convert PDF element to PHP type.
*
* @return mixed
*/
public function toPhp()
{
return $this->_value->toPhp();
}
}

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<?php
/**
* Zend Framework
*
* LICENSE
*
* 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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Stream.php 24593 2012-01-05 20:35:02Z matthew $
*/
/** Internally used classes */
// require_once 'Zend/Pdf/Element/Stream.php';
// require_once 'Zend/Pdf/Element/Dictionary.php';
// require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Element_Object */
// require_once 'Zend/Pdf/Element/Object.php';
/**
* PDF file 'stream object' element implementation
*
* @category Zend
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Element_Object_Stream extends Zend_Pdf_Element_Object
{
/**
* StreamObject dictionary
* Required enries:
* Length
*
* @var Zend_Pdf_Element_Dictionary
*/
private $_dictionary;
/**
* Flag which signals, that stream is decoded
*
* @var boolean
*/
private $_streamDecoded;
/**
* Stored original stream object dictionary.
* Used to decode stream at access time.
*
* The only properties affecting decoding are sored here.
*
* @var array|null
*/
private $_initialDictionaryData = null;
/**
* Object constructor
*
* @param mixed $val
* @param integer $objNum
* @param integer $genNum
* @param Zend_Pdf_ElementFactory $factory
* @param Zend_Pdf_Element_Dictionary|null $dictionary
* @throws Zend_Pdf_Exception
*/
public function __construct($val, $objNum, $genNum, Zend_Pdf_ElementFactory $factory, $dictionary = null)
{
parent::__construct(new Zend_Pdf_Element_Stream($val), $objNum, $genNum, $factory);
if ($dictionary === null) {
$this->_dictionary = new Zend_Pdf_Element_Dictionary();
$this->_dictionary->Length = new Zend_Pdf_Element_Numeric(strlen( $val ));
$this->_streamDecoded = true;
} else {
$this->_dictionary = $dictionary;
$this->_streamDecoded = false;
}
}
/**
* Extract dictionary data which are used to store information and to normalize filters
* information before defiltering.
*
* @return array
*/
private function _extractDictionaryData()
{
$dictionaryArray = array();
$dictionaryArray['Filter'] = array();
$dictionaryArray['DecodeParms'] = array();
if ($this->_dictionary->Filter === null) {
// Do nothing.
} else if ($this->_dictionary->Filter->getType() == Zend_Pdf_Element::TYPE_ARRAY) {
foreach ($this->_dictionary->Filter->items as $id => $filter) {
$dictionaryArray['Filter'][$id] = $filter->value;
$dictionaryArray['DecodeParms'][$id] = array();
if ($this->_dictionary->DecodeParms !== null ) {
if ($this->_dictionary->DecodeParms->items[$id] !== null &&
$this->_dictionary->DecodeParms->items[$id]->value !== null ) {
foreach ($this->_dictionary->DecodeParms->items[$id]->getKeys() as $paramKey) {
$dictionaryArray['DecodeParms'][$id][$paramKey] =
$this->_dictionary->DecodeParms->items[$id]->$paramKey->value;
}
}
}
}
} else if ($this->_dictionary->Filter->getType() != Zend_Pdf_Element::TYPE_NULL) {
$dictionaryArray['Filter'][0] = $this->_dictionary->Filter->value;
$dictionaryArray['DecodeParms'][0] = array();
if ($this->_dictionary->DecodeParms !== null ) {
foreach ($this->_dictionary->DecodeParms->getKeys() as $paramKey) {
$dictionaryArray['DecodeParms'][0][$paramKey] =
$this->_dictionary->DecodeParms->$paramKey->value;
}
}
}
if ($this->_dictionary->F !== null) {
$dictionaryArray['F'] = $this->_dictionary->F->value;
}
$dictionaryArray['FFilter'] = array();
$dictionaryArray['FDecodeParms'] = array();
if ($this->_dictionary->FFilter === null) {
// Do nothing.
} else if ($this->_dictionary->FFilter->getType() == Zend_Pdf_Element::TYPE_ARRAY) {
foreach ($this->_dictionary->FFilter->items as $id => $filter) {
$dictionaryArray['FFilter'][$id] = $filter->value;
$dictionaryArray['FDecodeParms'][$id] = array();
if ($this->_dictionary->FDecodeParms !== null ) {
if ($this->_dictionary->FDecodeParms->items[$id] !== null &&
$this->_dictionary->FDecodeParms->items[$id]->value !== null) {
foreach ($this->_dictionary->FDecodeParms->items[$id]->getKeys() as $paramKey) {
$dictionaryArray['FDecodeParms'][$id][$paramKey] =
$this->_dictionary->FDecodeParms->items[$id]->items[$paramKey]->value;
}
}
}
}
} else {
$dictionaryArray['FFilter'][0] = $this->_dictionary->FFilter->value;
$dictionaryArray['FDecodeParms'][0] = array();
if ($this->_dictionary->FDecodeParms !== null ) {
foreach ($this->_dictionary->FDecodeParms->getKeys() as $paramKey) {
$dictionaryArray['FDecodeParms'][0][$paramKey] =
$this->_dictionary->FDecodeParms->items[$paramKey]->value;
}
}
}
return $dictionaryArray;
}
/**
* Decode stream
*
* @throws Zend_Pdf_Exception
*/
private function _decodeStream()
{
if ($this->_initialDictionaryData === null) {
$this->_initialDictionaryData = $this->_extractDictionaryData();
}
/**
* All applied stream filters must be processed to decode stream.
* If we don't recognize any of applied filetrs an exception should be thrown here
*/
if (isset($this->_initialDictionaryData['F'])) {
/** @todo Check, how external files can be processed. */
</