NAME

PDF::Builder - Facilitates the creation and modification of PDF files

SYNOPSIS

use PDF::Builder;

# Create a blank PDF file
$pdf = PDF::Builder->new();

# Open an existing PDF file
$pdf = PDF::Builder->open('some.pdf');

# Add a blank page
$page = $pdf->page();

# Retrieve an existing page
$page = $pdf->openpage($page_number);

# Set the page size
$page->mediabox('Letter');

# Add a built-in font to the PDF
$font = $pdf->corefont('Helvetica-Bold');

# Add an external TTF font to the PDF
$font = $pdf->ttfont('/path/to/font.ttf');

# Add some text to the page
$text = $page->text();
$text->font($font, 20);
$text->translate(200, 700);
$text->text('Hello World!');

# Save the PDF
$pdf->saveas('/path/to/new.pdf');

A NOTE ON STRINGS (CHARACTER TEXT)

Perl (and PDF::Builder) internally use strings which are either ISO-8859-1 or UTF-8 encoded (there is an internal flag marking the string as UTF-8 or not). If you work strictly in ASCII, with no Latin-1, CP-1252, or other non-ASCII characters in your text, you should be OK in not doing anything special about your string encoding. However, any string containing non-ASCII characters (0x80 or higher) should for safety be converted to the Perl UTF-8 internal representation, via $string = Encode::decode(MY_ENCODING, $input);. MY_ENCODING would be a string like 'latin1', 'cp-1252', 'utf8', etc. Similar capabilities are available for declaring a file to be in a certain encoding.

If you are using Latin-1 (ISO-8859-1) text, or CP-1252 without Microsoft's "Smart Quotes" and extended accented letters, you can probably get away with leaving the string in the default ISO-8859-1 encoding. However, you should still get into the habit of converting to UTF-8 (including if the text is already UTF-8 -- Perl won't know that). Needless to say, anything using a non-Latin alphabet will need to be properly converted before Perl (and PDF::Builder) can use it. Any developer writing a Perl application to accept user input (including from files), and feed it to PDF::Builder, should be aware of what encoding the end user is using for their input. Don't assume that any file is a given encoding! Ask the user what it is, an be prepared for mistakes -- CP-1252 is so widespread that many people think it is identical to Latin-1 (it isn't).

By the way, it is recommended that you be using at least Perl 5.10 if you are going to be using any non-ASCII characters. Perl 5.8 may be a little unpredictable in handling such text.

LICENSE

This is free software, licensed under:

The GNU Lesser General Public License, Version 2.1, February 1999

The GNU Lesser General Public License (LGPL) Version 2.1, February 1999

(The master copy of this license lives on the GNU website.)

Please see the LICENSE file in the distribution root for full details.

HISTORY

PDF::API2 was originally written by Alfred Reibenschuh, derived from PDF::API. In 2009, Otto Hirr started the PDF::API3 fork, but it never went anywhere. In 2011, maintenance was taken over by Steve Simms. In 2017, PDF::Builder was forked by Phil M. Perry, who desired a more aggressive schedule of new features and bug fixes than Simms was providing.

At Simms's request, the name of the new offering was changed from PDF::API4 to PDF::Builder, to reduce the chance of confusion due to parallel development. Perry's intent is to keep all internal methods as upwardly compatible with PDF::API2 as possible, although it is likely that there will be some drift (incompatibilities) over time. At least initially, any program written based on PDF::API2 should be convertable to PDF::Builder simply by changing "API2" anywhere it occurs to "Builder". See the KNOWN_INCOMP known incompatibilities file for further information.

GENERIC METHODS

$pdf = PDF::Builder->new(%options)

Creates a new PDF object. If you will be saving it as a file and already know the filename, you can give the '-file' option to minimize possible memory requirements later on. The '-compress' option can be given to specify stream compression: default is 'flate', 'none' is no compression.

Example:

$pdf = PDF::Builder->new();
...
print $pdf->stringify();

$pdf = PDF::Builder->new(-compress => 'none');
# equivalent to $pdf->{'forcecompress'} = 'none'; (or older, 0)

$pdf = PDF::Builder->new();
...
$pdf->saveas('our/new.pdf');

$pdf = PDF::Builder->new(-file => 'our/new.pdf');
...
$pdf->save();

$pdf = PDF::Builder->open($pdf_file, %options)

$pdf = PDF::Builder->open($pdf_file)

Opens an existing PDF file. See new() for options.

Example:

$pdf = PDF::Builder->open('our/old.pdf');
...
$pdf->saveas('our/new.pdf');

$pdf = PDF::Builder->open('our/to/be/updated.pdf');
...
$pdf->update();

$pdf = PDF::Builder->open_scalar($pdf_string, %options)

$pdf = PDF::Builder->open_scalar($pdf_string)

Opens a PDF contained in a string. See new() for options.

Example:

# Read a PDF into a string, for the purpose of demonstration
open $fh, 'our/old.pdf' or die $@;
undef $/;  # Read the whole file at once
$pdf_string = <$fh>;

$pdf = PDF::Builder->open_scalar($pdf_string);
...
$pdf->saveas('our/new.pdf');

Note: Old name openScalar is deprecated! Convert your code to use open_scalar instead.

$pdf->preferences(%options)

Controls viewing preferences for the PDF.

Page Mode Options:

-fullscreen: Full-screen mode, with no menu bar, window controls, or any other window visible.
-thumbs: Thumbnail images visible.
-outlines: Document outline visible.

Page Layout Options:

-singlepage: Display one page at a time.
-onecolumn: Display the pages in one column.
-twocolumnleft: Display the pages in two columns, with oddnumbered pages on the left.
-twocolumnright: Display the pages in two columns, with oddnumbered pages on the right.

Viewer Options:

-hidetoolbar: Specifying whether to hide tool bars.
-hidemenubar: Specifying whether to hide menu bars.
-hidewindowui: Specifying whether to hide user interface elements.
-fitwindow: Specifying whether to resize the document's window to the size of the displayed page.
-centerwindow: Specifying whether to position the document's window in the center of the screen.
-displaytitle: Specifying whether the window's title bar should display the document title taken from the Title entry of the document information dictionary.
-afterfullscreenthumbs: Thumbnail images visible after Full-screen mode.
-afterfullscreenoutlines: Document outline visible after Full-screen mode.
-printscalingnone: Set the default print setting for page scaling to none.
-simplex: Print single-sided by default.
-duplexflipshortedge: Print duplex by default and flip on the short edge of the sheet.
-duplexfliplongedge: Print duplex by default and flip on the long edge of the sheet.

Initial Page Options:

-firstpage => [ $page, %options ]

Specifying the page (either a page number or a page object) to be displayed, plus one of the following options:

-fit => 1: 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.
-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.
-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.
-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.
-fitb => 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.
-fitbh => $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 its bounding box within the window.
-fitbv => $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 its bounding box within the window.
-xyz => [ $left, $top, $zoom ]: Display the page designated by page, with the coordinates (left, top) positioned at the top-left corner of the window and the contents of the page magnified by the factor zoom. A zero (0) value for any of the parameters left, top, or zoom specifies that the current value of that parameter is to be retained unchanged.

Example:

$pdf->preferences(
    -fullscreen => 1,
    -onecolumn => 1,
    -afterfullscreenoutlines => 1,
    -firstpage => [$page, -fit => 1],
);

$val = $pdf->default($parameter)

$pdf->default($parameter, $value)

Gets/sets the default value for a behavior of PDF::Builder.

Supported Parameters:

nounrotate: prohibits Builder from rotating imported/opened page to re-create a default pdf-context.
pageencaps: enables that Builder will add save/restore commands upon importing/opening pages to preserve graphics-state for modification.
copyannots: enables importing of annotations (*EXPERIMENTAL*).

$version = $pdf->version($new_version)

$version = $pdf->version()

Get/set the PDF version (e.g. 1.4)

$bool = $pdf->isEncrypted()

Checks if the previously opened PDF is encrypted.

%infohash = $pdf->info(%infohash)

Gets/sets the info structure of the document.

Example:

%h = $pdf->info(
    'Author'       => "Alfred Reibenschuh",
    'CreationDate' => "D:20020911000000+01'00'",
    'ModDate'      => "D:YYYYMMDDhhmmssOHH'mm'",
    'Creator'      => "fredos-script.pl",
    'Producer'     => "PDF::Builder",
    'Title'        => "some Publication",
    'Subject'      => "perl ?",
    'Keywords'     => "all good things are pdf"
);
print "Author: $h{'Author'}\n";

@metadata_attributes = $pdf->infoMetaAttributes(@metadata_attributes)

Gets/sets the supported info-structure tags.

Example:

@attributes = $pdf->infoMetaAttributes;
print "Supported Attributes: @attr\n";

@attributes = $pdf->infoMetaAttributes('CustomField1');
print "Supported Attributes: @attributes\n";

$xml = $pdf->xmpMetadata($xml)

Gets/sets the XMP XML data stream.

Example:

$xml = $pdf->xmpMetadata();
print "PDFs Metadata reads: $xml\n";
$xml=<<EOT;
<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
<?adobe-xap-filters esc="CRLF"?>
<x:xmpmeta
  xmlns:x='adobe:ns:meta/'
  x:xmptk='XMP toolkit 2.9.1-14, framework 1.6'>
    <rdf:RDF
      xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'
      xmlns:iX='http://ns.adobe.com/iX/1.0/'>
        <rdf:Description
          rdf:about='uuid:b8659d3a-369e-11d9-b951-000393c97fd8'
          xmlns:pdf='http://ns.adobe.com/pdf/1.3/'
          pdf:Producer='Acrobat Distiller 6.0.1 for Macintosh'></rdf:Description>
        <rdf:Description
          rdf:about='uuid:b8659d3a-369e-11d9-b951-000393c97fd8'
          xmlns:xap='http://ns.adobe.com/xap/1.0/'
          xap:CreateDate='2004-11-14T08:41:16Z'
          xap:ModifyDate='2004-11-14T16:38:50-08:00'
          xap:CreatorTool='FrameMaker 7.0'
          xap:MetadataDate='2004-11-14T16:38:50-08:00'></rdf:Description>
        <rdf:Description
          rdf:about='uuid:b8659d3a-369e-11d9-b951-000393c97fd8'
          xmlns:xapMM='http://ns.adobe.com/xap/1.0/mm/'
          xapMM:DocumentID='uuid:919b9378-369c-11d9-a2b5-000393c97fd8'/></rdf:Description>
        <rdf:Description
          rdf:about='uuid:b8659d3a-369e-11d9-b951-000393c97fd8'
          xmlns:dc='http://purl.org/dc/elements/1.1/'
          dc:format='application/pdf'>
            <dc:description>
              <rdf:Alt>
                <rdf:li xml:lang='x-default'>Adobe Portable Document Format (PDF)</rdf:li>
              </rdf:Alt>
            </dc:description>
            <dc:creator>
              <rdf:Seq>
                <rdf:li>Adobe Systems Incorporated</rdf:li>
              </rdf:Seq>
            </dc:creator>
            <dc:title>
              <rdf:Alt>
                <rdf:li xml:lang='x-default'>PDF Reference, version 1.6</rdf:li>
              </rdf:Alt>
            </dc:title>
        </rdf:Description>
    </rdf:RDF>
</x:xmpmeta>
<?xpacket end='w'?>
EOT

$xml = $pdf->xmpMetadata($xml);
print "PDF metadata now reads: $xml\n";

$pdf->pageLabel($index, $options)

Sets page label options.

Supported Options:

-style: Roman, roman, decimal, Alpha or alpha.
-start: Restart numbering at given number.
-prefix: Text prefix for numbering.

Example:

# Start with Roman Numerals
$pdf->pageLabel(0, {
    -style => 'roman',
});

# Switch to Arabic
$pdf->pageLabel(4, {
    -style => 'decimal',
});

# Numbering for Appendix A
$pdf->pageLabel(32, {
    -start => 1,
    -prefix => 'A-'
});

# Numbering for Appendix B
$pdf->pageLabel( 36, {
    -start => 1,
    -prefix => 'B-'
});

# Numbering for the Index
$pdf->pageLabel(40, {
    -style => 'Roman'
    -start => 1,
    -prefix => 'Index '
});

$pdf->finishobjects(@objects)

Force objects to be written to file if possible.

Example:

$pdf = PDF::Builder->new(-file => 'our/new.pdf');
...
$pdf->finishobjects($page, $gfx, $txt);
...
$pdf->save();

$pdf->update()

Saves a previously opened document.

Example:

$pdf = PDF::Builder->open('our/to/be/updated.pdf');
...
$pdf->update();

$pdf->saveas($file)

Save the document to $file and remove the object structure from memory.

Example:

$pdf = PDF::Builder->new();
...
$pdf->saveas('our/new.pdf');

$string = $pdf->stringify()

Return the document as a string and remove the object structure from memory.

Example:

$pdf = PDF::Builder->new();
...
print $pdf->stringify();

$pdf->end()

Remove the object structure from memory. PDF::Builder contains circular references, so this call is necessary in long-running processes to keep from running out of memory.

This will be called automatically when you save or stringify a PDF. You should only need to call it explicitly if you are reading PDF files and not writing them.

PAGE METHODS

$page = $pdf->page()

$page = $pdf->page($page_number)

Returns a new page object. By default, the page is added to the end of the document. If you include an existing page number, the new page will be inserted in that position, pushing existing pages back.

If $page_number is -1, the new page is inserted as the second-last page; if $page_number is 0, the new page is inserted as the last page.

Example:

$pdf = PDF::Builder->new();

# Add a page.  This becomes page 1.
$page = $pdf->page();

# Add a new first page.  $page becomes page 2.
$another_page = $pdf->page(1);

$page = $pdf->openpage($page_number)

Returns the PDF::Builder::Page object of page $page_number.

If $page_number is 0 or -1, it will return the last page in the document.

Example:

$pdf = PDF::Builder->open('our/99page.pdf');
$page = $pdf->openpage(1);   # returns the first page
$page = $pdf->openpage(99);  # returns the last page
$page = $pdf->openpage(-1);  # returns the last page
$page = $pdf->openpage(999); # returns undef

$xoform = $pdf->importPageIntoForm($source_pdf, $source_page_number)

Returns a Form XObject created by extracting the specified page from $source_pdf.

This is useful if you want to transpose the imported page somewhat differently onto a page (e.g. two-up, four-up, etc.).

If $source_page_number is 0 or -1, it will return the last page in the document.

Example:

$pdf = PDF::Builder->new();
$old = PDF::Builder->open('our/old.pdf');
$page = $pdf->page();
$gfx = $page->gfx();

# Import Page 2 from the old PDF
$xo = $pdf->importPageIntoForm($old, 2);

# Add it to the new PDF's first page at 1/2 scale
$gfx->formimage($xo, 0, 0, 0.5);

$pdf->saveas('our/new.pdf');

Note: You can only import a page from an existing PDF file.

$page = $pdf->import_page($source_pdf, $source_page_number, $target_page_number)

Imports a page from $source_pdf and adds it to the specified position in $pdf.

If $source_page_number or $target_page_number is 0 (the default) or -1, the last page in the document is used.

Note: If you pass a page object instead of a page number for $target_page_number, the contents of the page will be merged into the existing page.

Example:

$pdf = PDF::Builder->new();
$old = PDF::Builder->open('our/old.pdf');

# Add page 2 from the old PDF as page 1 of the new PDF
$page = $pdf->import_page($old, 2);

$pdf->saveas('our/new.pdf');

Note: You can only import a page from an existing PDF file.

Note: Old name importpage is deprecated! Convert your code to use import_page instead.

$count = $pdf->pages()

Returns the number of pages in the document.

$pdf->mediabox($name)

$pdf->mediabox($w,$h)

$pdf->mediabox($llx,$lly, $urx,$ury)

Sets the global mediabox.

Example:

$pdf = PDF::Builder->new();
$pdf->mediabox('A4');
...
$pdf->saveas('our/new.pdf');

$pdf = PDF::Builder->new();
$pdf->mediabox(595, 842);
...
$pdf->saveas('our/new.pdf');

$pdf = PDF::Builder->new;
$pdf->mediabox(0, 0, 595, 842);
...
$pdf->saveas('our/new.pdf');

$pdf->cropbox($name)

$pdf->cropbox($w,$h)

$pdf->cropbox($llx,$lly, $urx,$ury)

Sets the global cropbox.

$pdf->bleedbox($name)

$pdf->bleedbox($w,$h)

$pdf->bleedbox($llx,$lly, $urx,$ury)

Sets the global bleedbox.

$pdf->trimbox($name)

$pdf->trimbox($w,$h)

$pdf->trimbox($llx,$lly, $urx,$ury)

Sets the global trimbox.

$pdf->artbox($name)

$pdf->artbox($w,$h)

$pdf->artbox($llx,$lly, $urx,$ury)

Sets the global artbox.

FONT METHODS

@directories = PDF::Builder::addFontDirs($dir1, $dir2, ...)

Adds one or more directories to the search path for finding font files.

Returns the list of searched directories.

$font = $pdf->corefont($fontname, %options)

$font = $pdf->corefont($fontname)

Returns a new Adobe core font object.

Examples:

$font = $pdf->corefont('Times-Roman');
$font = $pdf->corefont('Times-Bold');
$font = $pdf->corefont('Helvetica');
$font = $pdf->corefont('ZapfDingbats');

Valid %options are:

-encode: Changes the encoding of the font from its default.
-dokern: Enables kerning if data is available.

$font = $pdf->psfont($ps_file, %options)

$font = $pdf->psfont($ps_file)

Returns a new Adobe Type1 font object.

Examples:

$font = $pdf->psfont('Times-Book.pfa', -afmfile => 'Times-Book.afm');
$font = $pdf->psfont('/fonts/Synest-FB.pfb', -pfmfile => '/fonts/Synest-FB.pfm');

Valid %options are:

-encode: Changes the encoding of the font from its default.
-afmfile: Specifies the location of the font metrics file.
-pfmfile: Specifies the location of the printer font metrics file. This option overrides the -encode option.
-dokern: Enables kerning if data is available.

$font = $pdf->ttfont($ttf_file, %options)

$font = $pdf->ttfont($ttf_file)

Returns a new TrueType or OpenType font object.

Examples:

$font = $pdf->ttfont('Times.ttf');
$font = $pdf->ttfont('Georgia.otf');

Valid %options are:

-encode: Changes the encoding of the font from its default.
-isocmap: Use the ISO Unicode Map instead of the default MS Unicode Map.
-dokern: Enables kerning if data is available.
-noembed: Disables embedding of the font file.

$font = $pdf->cjkfont($cjkname, %options)

$font = $pdf->cjkfont($cjkname)

Returns a new CJK font object.

Examples:

$font = $pdf->cjkfont('korean');
$font = $pdf->cjkfont('traditional');

Valid %options are:

-encode: Changes the encoding of the font from its default.

$font = $pdf->synfont($basefont, %options)

$font = $pdf->synfont($basefont)

Returns a new synthetic font object.

Examples:

$cf  = $pdf->corefont('Times-Roman', -encode => 'latin1');
$sf  = $pdf->synfont($cf, -slant => 0.85);  # compressed 85%
$sfb = $pdf->synfont($cf, -bold => 1);      # embolden by 10em
$sfi = $pdf->synfont($cf, -oblique => -12); # italic at -12 degrees

Valid %options are:

-slant: Slant/expansion factor (0.1-0.9 = slant, 1.1+ = expansion).
-oblique: Italic angle (+/-)
-bold: Emboldening factor (0.1+, bold = 1, heavy = 2, ...)
-space: Additional character spacing in ems (0-1000)

$font = $pdf->bdfont($bdf_file, @options)

$font = $pdf->bdfont($bdf_file)

Returns a new BDF font object, based on the specified Adobe BDF file.

$font = $pdf->unifont(@fontspecs, %options)

$font = $pdf->unifont(@fontspecs)

Returns a new uni-font object, based on the specified fonts and options.

BEWARE: This is not a true PDF-object, but a virtual/abstract font definition!

Valid %options are:

-encode: Changes the encoding of the font from its default.

IMAGE METHODS

$jpeg = $pdf->image_jpeg($file)

Imports and returns a new JPEG image object. $file may be either a filename or a filehandle.

$tiff = $pdf->image_tiff($file)

Imports and returns a new TIFF image object. $file may be either a filename or a filehandle.

$pnm = $pdf->image_pnm($file)

Imports and returns a new PNM image object. $file may be either a filename or a filehandle.

$png = $pdf->image_png($file)

Imports and returns a new PNG image object. $file may be either a filename or a filehandle.

$gif = $pdf->image_gif($file)

Imports and returns a new GIF image object. $file may be either a filename or a filehandle.

$gdf = $pdf->image_gd($gd_object, %options)

$gdf = $pdf->image_gd($gd_object)

Imports and returns a new image object from Image::GD.

Valid %options are:

-lossless => 1: Use lossless compression.

COLORSPACE METHODS

$cs = $pdf->colorspace_act($file)

Returns a new colorspace object based on an Adobe Color Table file.

See PDF::Builder::Resource::ColorSpace::Indexed::ACTFile for a reference to the file format's specification.

$cs = $pdf->colorspace_web()

Returns a new colorspace-object based on the web color palette.

$cs = $pdf->colorspace_hue()

Returns a new colorspace-object based on the hue color palette.

See PDF::Builder::Resource::ColorSpace::Indexed::Hue for an explanation.

$cs = $pdf->colorspace_separation($tint, $color)

Returns a new separation colorspace object based on the parameters.

$tint can be any valid ink identifier, including but not limited to: 'Cyan', 'Magenta', 'Yellow', 'Black', 'Red', 'Green', 'Blue' or 'Orange'.

$color must be a valid color specification limited to: '#rrggbb', '!hhssvv', '%ccmmyykk' or a "named color" (rgb).

The colorspace model will automatically be chosen based on the specified color.

$cs = $pdf->colorspace_devicen(\@tintCSx, $samples)

$cs = $pdf->colorspace_devicen(\@tintCSx)

Returns a new DeviceN colorspace object based on the parameters.

Example:

$cy = $pdf->colorspace_separation('Cyan',    '%f000');
$ma = $pdf->colorspace_separation('Magenta', '%0f00');
$ye = $pdf->colorspace_separation('Yellow',  '%00f0');
$bk = $pdf->colorspace_separation('Black',   '%000f');

$pms023 = $pdf->colorspace_separation('PANTONE 032CV', '%0ff0');

$dncs = $pdf->colorspace_devicen( [ $cy,$ma,$ye,$bk, $pms023 ] );

The colorspace model will automatically be chosen based on the first colorspace specified.

BARCODE METHODS

These are glue routines to the actual barcode rendering routines found elsewhere.

$bc = $pdf->xo_codabar(%options)
$bc = $pdf->xo_code128(%options)
$bc = $pdf->xo_2of5int(%options)
$bc = $pdf->xo_3of9(%options)
$bc = $pdf->xo_ean13(%options): Creates the specified barcode object as a form XObject.

OTHER METHODS

$xo = $pdf->xo_form(): Returns a new form XObject.
$egs = $pdf->egstate(): Returns a new extended graphics state object.
$obj = $pdf->pattern(%options)
$obj = $pdf->pattern(): Returns a new pattern object.
$obj = $pdf->shading(%options)
$obj = $pdf->shading(): Returns a new shading object.
$otls = $pdf->outlines(): Returns a new or existing outlines object.
$ndest = $pdf->named_destination(): Returns a new or existing named destination object.

KNOWN ISSUES

This module does not work with perl's -l command-line switch.

AUTHOR

PDF::API2 was originally written by Alfred Reibenschuh.

It was maintained by Steve Simms.

PDF::Builder is currently being maintained by Phil M. Perry.

To install PDF::Builder, copy and paste the appropriate command in to your terminal.

cpanm

cpanm PDF::Builder

CPAN shell

perl -MCPAN -e shell
install PDF::Builder

For more information on module installation, please visit the detailed CPAN module installation guide.

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NAME

SYNOPSIS

A NOTE ON STRINGS (CHARACTER TEXT)

LICENSE

HISTORY

GENERIC METHODS

PAGE METHODS

FONT METHODS

IMAGE METHODS

COLORSPACE METHODS

BARCODE METHODS

OTHER METHODS

KNOWN ISSUES

AUTHOR

Module Install Instructions