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import v2.0.0.0_RC3 | 2012-07-01

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https://github.com/lucanos/CommunityID -> http://www.itadmins.net/archives/357
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6543
2019-07-17 22:31:04 +02:00
parent 38c146901c
commit 2f397f01f7
2677 changed files with 296182 additions and 45159 deletions
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110
libs/Zend/Pdf/Resource/Font/CidFont.php
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@ -17,35 +17,35 @@
* @subpackage Fonts
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: CidFont.php 16971 2009-07-22 18:05:45Z mikaelkael $
* @version $Id: CidFont.php 18993 2009-11-15 17:09:16Z alexander $
*/
/** Internally used classes */
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_Resource_Font */
require_once 'Zend/Pdf/Resource/Font.php';
/** Zend_Pdf_FileParser_Font_OpenType */
require_once 'Zend/Pdf/FileParser/Font/OpenType.php';
/** Zend_Pdf_Cmap */
require_once 'Zend/Pdf/Cmap.php';
/**
* Adobe PDF CIDFont font object implementation
*
*
* A CIDFont program contains glyph descriptions that are accessed using a CID as
* the character selector. There are two types of CIDFont. A Type 0 CIDFont contains
* glyph descriptions based on Adobe’s Type 1 font format, whereas those in a
* Type 2 CIDFont are based on the TrueType font format.
*
* A CIDFont dictionary is a PDF object that contains information about a CIDFont program.
* Although its Type value is Font, a CIDFont is not actually a font. It does not have an Encoding
* entry, it cannot be listed in the Font subdictionary of a resource dictionary, and it cannot be
* used as the operand of the Tf operator. It is used only as a descendant of a Type 0 font.
* The CMap in the Type 0 font is what defines the encoding that maps character codes to CIDs
* in the CIDFont.
*
* A CIDFont dictionary is a PDF object that contains information about a CIDFont program.
* Although its Type value is Font, a CIDFont is not actually a font. It does not have an Encoding
* entry, it cannot be listed in the Font subdictionary of a resource dictionary, and it cannot be
* used as the operand of the Tf operator. It is used only as a descendant of a Type 0 font.
* The CMap in the Type 0 font is what defines the encoding that maps character codes to CIDs
* in the CIDFont.
*
* Font objects should be normally be obtained from the factory methods
* {@link Zend_Pdf_Font::fontWithName} and {@link Zend_Pdf_Font::fontWithPath}.
*
@ -71,11 +71,11 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
/**
* Width for characters missed in the font
*
*
* @var integer
*/
protected $_missingCharWidth = 0;
/**
* Object constructor
@ -90,7 +90,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
parent::__construct();
$fontParser->parse();
/* Object properties */
@ -132,7 +132,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
$charWidths[$charCode] = $glyphWidths[$glyph];
}
$this->_charWidths = $charWidths;
$this->_missingCharWidth = $glyphWidths[0];
$this->_missingCharWidth = $glyphWidths[0];
/* Width array optimization. Step1: extract default value */
$widthFrequencies = array_count_values($charWidths);
@ -147,12 +147,12 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
// Store default value in the font dictionary
$this->_resource->DW = new Zend_Pdf_Element_Numeric($this->toEmSpace($defaultWidth));
// Remove characters which corresponds to default width from the widths array
$defWidthChars = array_keys($charWidths, $defaultWidth);
foreach ($defWidthChars as $charCode) {
unset($charWidths[$charCode]);
}
}
// Order cheracter widths aray by character codes
ksort($charWidths, SORT_NUMERIC);
@ -166,7 +166,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
$sequenceStartCode = $charCode;
} else if ($charCode != $lastCharCode + 1) {
// New chracters sequence detected
$widthsSequences[$sequenceStartCode] = $charCodesSequense;
$widthsSequences[$sequenceStartCode] = $charCodesSequense;
$charCodesSequense = array();
$sequenceStartCode = $charCode;
}
@ -176,7 +176,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
// Save last sequence, if widths array is not empty (it may happens for monospaced fonts)
if (count($charWidths) != 0) {
$widthsSequences[$sequenceStartCode] = $charCodesSequense;
}
}
$pdfCharsWidths = array();
foreach ($widthsSequences as $startCode => $widthsSequence) {
@ -191,7 +191,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
// Previous width value was a part of the widths sequence. Save it as 'c_1st c_last w'.
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($startCode); // First character code
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($startCode + $widthsInSequence - 1); // Last character code
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($lastWidth)); // Width
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($lastWidth)); // Width
// Reset widths sequence
$startCode = $startCode + $widthsInSequence;
@ -205,13 +205,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
} else {
// Width is equal to previous
if (count($pdfWidths) != 0) {
// We already have some widths collected
// We already have some widths collected
// So, we've just detected new widths sequence
// Remove last element from widths list, since it's a part of widths sequence
array_pop($pdfWidths);
// and write the rest if it's not empty
// and write the rest if it's not empty
if (count($pdfWidths) != 0) {
// Save it as 'c_1st [w1 w2 ... wn]'.
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($startCode); // First character code
@ -241,7 +241,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
// Save it as 'c_1st c_last w'.
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($startCode); // First character code
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($startCode + $widthsInSequence - 1); // Last character code
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($lastWidth)); // Width
$pdfCharsWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($lastWidth)); // Width
}
}
@ -252,7 +252,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
$widthsObject = $this->_objectFactory->newObject($widthsArrayElement);
$this->_resource->W = $widthsObject;
/* CIDSystemInfo dictionary */
$cidSystemInfo = new Zend_Pdf_Element_Dictionary();
$cidSystemInfo->Registry = new Zend_Pdf_Element_String('Adobe');
@ -262,8 +262,8 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
$this->_resource->CIDSystemInfo = $cidSystemInfoObject;
}
/**
* Returns an array of glyph numbers corresponding to the Unicode characters.
*
@ -278,12 +278,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function glyphNumbersForCharacters($characterCodes)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
@ -302,12 +303,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function glyphNumberForCharacter($characterCode)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
@ -401,7 +403,7 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
}
return $this->_charWidths[$charCode];
}
/**
* Returns the widths of the glyphs.
*
@ -412,12 +414,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function widthsForGlyphs($glyphNumbers)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
@ -433,12 +436,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function widthForGlyph($glyphNumber)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
@ -453,12 +457,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function encodeString($string, $charEncoding)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
@ -473,12 +478,13 @@ abstract class Zend_Pdf_Resource_Font_CidFont extends Zend_Pdf_Resource_Font
public function decodeString($string, $charEncoding)
{
/**
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* CIDFont object is not actually a font. It does not have an Encoding entry,
* it cannot be listed in the Font subdictionary of a resource dictionary, and
* it cannot be used as the operand of the Tf operator.
*
*
* Throw an exception.
*/
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('CIDFont PDF objects could not be used as the operand of the text drawing operators');
}
}