TCPDF_IMAGES Class Reference

Static image methods used by the TCPDF class. More...

Static Public Member Functions
static	_parsejpeg ($file)
	Extract info from a JPEG file without using the GD library.
static	_parsepng ($file)
	Extract info from a PNG file without using the GD library.
static	_toJPEG ($image, $quality, $tempfile)
	Convert the loaded image to a JPEG and then return a structure for the PDF creator.
static	_toPNG ($image, $tempfile)
	Convert the loaded image to a PNG and then return a structure for the PDF creator.
static	getImageFileType ($imgfile, $iminfo=array())
	Return the image type given the file name or array returned by getimagesize() function.
static	setGDImageTransparency ($new_image, $image)
	Set the transparency for the given GD image.

Static Public Attributes
static string[]	$svginheritprop = array('clip-rule', 'color', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'cursor', 'direction', 'display', 'fill', 'fill-opacity', 'fill-rule', 'font', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'image-rendering', 'kerning', 'letter-spacing', 'marker', 'marker-end', 'marker-mid', 'marker-start', 'pointer-events', 'shape-rendering', 'stroke', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-rendering', 'visibility', 'word-spacing', 'writing-mode')
	Array of hinheritable SVG properties.

Detailed Description

Static image methods used by the TCPDF class.

..

PHP class for generating PDF documents without requiring external extensions.

Version

1.0.005

Author

Nicola Asuni - info@.nosp@m.tecn.nosp@m.ick.c.nosp@m.om

Member Function Documentation

_parsejpeg()

static TCPDF_IMAGES::_parsejpeg ( $file )

static

Extract info from a JPEG file without using the GD library.

Parameters

string

$file

image file to parse

Return values

array|false

structure containing the image data static

_parsepng()

static TCPDF_IMAGES::_parsepng ( $file )

static

Extract info from a PNG file without using the GD library.

Parameters

string

$file

image file to parse

Return values

array|false

structure containing the image data static

_toJPEG()

static TCPDF_IMAGES::_toJPEG ( $image, $quality, $tempfile )

static

Convert the loaded image to a JPEG and then return a structure for the PDF creator.

This function requires GD library and write access to the directory defined on K_PATH_CACHE constant.

Parameters

resource	$image	Image object.
int	$quality	JPEG quality.
string	$tempfile	Temporary file name. return array|false image JPEG image object. static

_toPNG()

static TCPDF_IMAGES::_toPNG ( $image, $tempfile )

static

Convert the loaded image to a PNG and then return a structure for the PDF creator.

This function requires GD library and write access to the directory defined on K_PATH_CACHE constant.

Parameters

resource	$image	Image object.
string	$tempfile	Temporary file name. return image PNG image object.

Since

4.9.016 (2010-04-20) static

getImageFileType()

static TCPDF_IMAGES::getImageFileType ( $imgfile, $iminfo = array() )

static

Return the image type given the file name or array returned by getimagesize() function.

Parameters

string	$imgfile	image file name
array	$iminfo	array of image information returned by getimagesize() function.

Return values

string

image type

Since

4.8.017 (2009-11-27) static

setGDImageTransparency()

static TCPDF_IMAGES::setGDImageTransparency ( $new_image, $image )

static

Set the transparency for the given GD image.

Parameters

resource	$new_image	GD image object
resource	$image	GD image object.

Return values

resource

GD image object $new_image

Since

4.9.016 (2010-04-20) static

Member Data Documentation

$svginheritprop

string [] TCPDF_IMAGES::$svginheritprop = array('clip-rule', 'color', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'cursor', 'direction', 'display', 'fill', 'fill-opacity', 'fill-rule', 'font', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'image-rendering', 'kerning', 'letter-spacing', 'marker', 'marker-end', 'marker-mid', 'marker-start', 'pointer-events', 'shape-rendering', 'stroke', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-rendering', 'visibility', 'word-spacing', 'writing-mode')

static

Array of hinheritable SVG properties.

Since

5.0.000 (2010-05-02) static

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The documentation for this class was generated from the following file:

• lib/tcpdf/include/tcpdf_images.php