Gecko [ nrupathungauniversityblr.ac.in ]

Name	Size	Permission
Adapter	[ DIR ]	drwxr-xr-x
Css	[ DIR ]	drwxr-xr-x
Exception	[ DIR ]	drwxr-xr-x
Frame	[ DIR ]	drwxr-xr-x
FrameDecorator	[ DIR ]	drwxr-xr-x
FrameReflower	[ DIR ]	drwxr-xr-x
Image	[ DIR ]	drwxr-xr-x
Positioner	[ DIR ]	drwxr-xr-x
Renderer	[ DIR ]	drwxr-xr-x
Autoloader.php	929 B	-rwxr-xr-x
Canvas.php	10.63 KB	-rwxr-xr-x
CanvasFactory.php	1.47 KB	-rwxr-xr-x
Cellmap.php	23.15 KB	-rwxr-xr-x
Dompdf.php	41.86 KB	-rwxr-xr-x
Exception.php	600 B	-rwxr-xr-x
FontMetrics.php	13.79 KB	-rwxr-xr-x
Frame.php	30.24 KB	-rwxr-xr-x
Helpers.php	30.28 KB	-rwxr-xr-x
JavascriptEmbedder.php	1004 B	-rwxr-xr-x
LineBox.php	7.22 KB	-rwxr-xr-x
Options.php	26.59 KB	-rwxr-xr-x
PhpEvaluator.php	1.34 KB	-rwxr-xr-x
Renderer.php	8.54 KB	-rwxr-xr-x

Code Editor : Canvas.php

<?php
/**
 * @package dompdf
 * @link    http://dompdf.github.com/
 * @author  Benj Carson <benjcarson@digitaljunkies.ca>
 * @author  Fabien Ménager <fabien.menager@gmail.com>
 * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
 */

namespace Dompdf;

/**
 * Main rendering interface
 *
 * Currently {@link Dompdf\Adapter\CPDF}, {@link Dompdf\Adapter\PDFLib}, and {@link Dompdf\Adapter\GD}
 * implement this interface.
 *
 * Implementations should measure x and y increasing to the left and down,
 * respectively, with the origin in the top left corner.  Implementations
 * are free to use a unit other than points for length, but I can't
 * guarantee that the results will look any good.
 *
 * @package dompdf
 */
interface Canvas
{
    function __construct($paper = "letter", $orientation = "portrait", Dompdf $dompdf);

/**
     * @return Dompdf
     */
    function get_dompdf();

/**
     * Returns the current page number
     *
     * @return int
     */
    function get_page_number();

/**
     * Returns the total number of pages
     *
     * @return int
     */
    function get_page_count();

/**
     * Sets the total number of pages
     *
     * @param int $count
     */
    function set_page_count($count);

/**
     * Draws a line from x1,y1 to x2,y2
     *
     * See {@link Style::munge_color()} for the format of the color array.
     * See {@link Cpdf::setLineStyle()} for a description of the format of the
     * $style parameter (aka dash).
     *
     * @param float $x1
     * @param float $y1
     * @param float $x2
     * @param float $y2
     * @param array $color
     * @param float $width
     * @param array $style
     */
    function line($x1, $y1, $x2, $y2, $color, $width, $style = null);

/**
     * Draws a rectangle at x1,y1 with width w and height h
     *
     * See {@link Style::munge_color()} for the format of the color array.
     * See {@link Cpdf::setLineStyle()} for a description of the $style
     * parameter (aka dash)
     *
     * @param float $x1
     * @param float $y1
     * @param float $w
     * @param float $h
     * @param array $color
     * @param float $width
     * @param array $style
     */
    function rectangle($x1, $y1, $w, $h, $color, $width, $style = null);

/**
     * Draws a filled rectangle at x1,y1 with width w and height h
     *
     * See {@link Style::munge_color()} for the format of the color array.
     *
     * @param float $x1
     * @param float $y1
     * @param float $w
     * @param float $h
     * @param array $color
     */
    function filled_rectangle($x1, $y1, $w, $h, $color);

/**
     * Starts a clipping rectangle at x1,y1 with width w and height h
     *
     * @param float $x1
     * @param float $y1
     * @param float $w
     * @param float $h
     */
    function clipping_rectangle($x1, $y1, $w, $h);

/**
     * Starts a rounded clipping rectangle at x1,y1 with width w and height h
     *
     * @param float $x1
     * @param float $y1
     * @param float $w
     * @param float $h
     * @param float $tl
     * @param float $tr
     * @param float $br
     * @param float $bl
     *
     * @return
     */
    function clipping_roundrectangle($x1, $y1, $w, $h, $tl, $tr, $br, $bl);

/**
     * Ends the last clipping shape
     */
    function clipping_end();

/**
     * Save current state
     */
    function save();

/**
     * Restore last state
     */
    function restore();

/**
     * Rotate
     *
     * @param float $angle angle in degrees for counter-clockwise rotation
     * @param float $x     Origin abscissa
     * @param float $y     Origin ordinate
     */
    function rotate($angle, $x, $y);

/**
     * Skew
     *
     * @param float $angle_x
     * @param float $angle_y
     * @param float $x Origin abscissa
     * @param float $y Origin ordinate
     */
    function skew($angle_x, $angle_y, $x, $y);

/**
     * Scale
     *
     * @param float $s_x scaling factor for width as percent
     * @param float $s_y scaling factor for height as percent
     * @param float $x   Origin abscissa
     * @param float $y   Origin ordinate
     */
    function scale($s_x, $s_y, $x, $y);

/**
     * Translate
     *
     * @param float $t_x movement to the right
     * @param float $t_y movement to the bottom
     */
    function translate($t_x, $t_y);

/**
     * Transform
     *
     * @param $a
     * @param $b
     * @param $c
     * @param $d
     * @param $e
     * @param $f
     * @return
     */
    function transform($a, $b, $c, $d, $e, $f);

/**
     * Draws a polygon
     *
     * The polygon is formed by joining all the points stored in the $points
     * array.  $points has the following structure:
     * <code>
     * array(0 => x1,
     *       1 => y1,
     *       2 => x2,
     *       3 => y2,
     *       ...
     *       );
     * </code>
     *
     * See {@link Style::munge_color()} for the format of the color array.
     * See {@link Cpdf::setLineStyle()} for a description of the $style
     * parameter (aka dash)
     *
     * @param array $points
     * @param array $color
     * @param float $width
     * @param array $style
     * @param bool $fill Fills the polygon if true
     */
    function polygon($points, $color, $width = null, $style = null, $fill = false);

/**
     * Draws a circle at $x,$y with radius $r
     *
     * See {@link Style::munge_color()} for the format of the color array.
     * See {@link Cpdf::setLineStyle()} for a description of the $style
     * parameter (aka dash)
     *
     * @param float $x
     * @param float $y
     * @param float $r
     * @param array $color
     * @param float $width
     * @param array $style
     * @param bool $fill Fills the circle if true
     */
    function circle($x, $y, $r, $color, $width = null, $style = null, $fill = false);

/**
     * Add an image to the pdf.
     *
     * The image is placed at the specified x and y coordinates with the
     * given width and height.
     *
     * @param string $img_url the path to the image
     * @param float $x x position
     * @param float $y y position
     * @param int $w width (in pixels)
     * @param int $h height (in pixels)
     * @param string $resolution The resolution of the image
     */
    function image($img_url, $x, $y, $w, $h, $resolution = "normal");

/**
     * Add an arc to the PDF
     * See {@link Style::munge_color()} for the format of the color array.
     *
     * @param float $x X coordinate of the arc
     * @param float $y Y coordinate of the arc
     * @param float $r1 Radius 1
     * @param float $r2 Radius 2
     * @param float $astart Start angle in degrees
     * @param float $aend End angle in degrees
     * @param array $color Color
     * @param float $width
     * @param array $style
     */
    function arc($x, $y, $r1, $r2, $astart, $aend, $color, $width, $style = array());

/**
     * Writes text at the specified x and y coordinates
     * See {@link Style::munge_color()} for the format of the color array.
     *
     * @param float $x
     * @param float $y
     * @param string $text the text to write
     * @param string $font the font file to use
     * @param float $size the font size, in points
     * @param array $color
     * @param float $word_space word spacing adjustment
     * @param float $char_space char spacing adjustment
     * @param float $angle angle
     */
    function text($x, $y, $text, $font, $size, $color = array(0, 0, 0), $word_space = 0.0, $char_space = 0.0, $angle = 0.0);

/**
     * Add a named destination (similar to <a name="foo">...</a> in html)
     *
     * @param string $anchorname The name of the named destination
     */
    function add_named_dest($anchorname);

/**
     * Add a link to the pdf
     *
     * @param string $url The url to link to
     * @param float $x The x position of the link
     * @param float $y The y position of the link
     * @param float $width The width of the link
     * @param float $height The height of the link
     */
    function add_link($url, $x, $y, $width, $height);

/**
     * Add meta information to the pdf
     *
     * @param string $name Label of the value (Creator, Producer, etc.)
     * @param string $value The text to set
     */
    function add_info($name, $value);

/**
     * Calculates text size, in points
     *
     * @param string $text the text to be sized
     * @param string $font the desired font
     * @param float $size the desired font size
     * @param float $word_spacing word spacing, if any
     * @param float $char_spacing
     *
     * @return float
     */
    function get_text_width($text, $font, $size, $word_spacing = 0.0, $char_spacing = 0.0);

/**
     * Calculates font height, in points
     *
     * @param string $font
     * @param float $size
     *
     * @return float
     */
    function get_font_height($font, $size);

/**
     * Calculates font baseline, in points
     *
     * @param string $font
     * @param float $size
     *
     * @return float
     */
    function get_font_baseline($font, $size);

/**
     * Returns the PDF's width in points
     *
     * @return float
     */
    function get_width();

/**
     * Return the image's height in pixels
     *
     * @return float
     */
    function get_height();

/**
     * Returns the font x-height, in points
     *
     * @param string $font
     * @param float $size
     *
     * @return float
     */
    //function get_font_x_height($font, $size);

/**
     * Sets the opacity
     *
     * @param float $opacity
     * @param string $mode
     */
    function set_opacity($opacity, $mode = "Normal");

/**
     * Sets the default view
     *
     * @param string $view
     * 'XYZ'  left, top, zoom
     * 'Fit'
     * 'FitH' top
     * 'FitV' left
     * 'FitR' left,bottom,right
     * 'FitB'
     * 'FitBH' top
     * 'FitBV' left
     * @param array $options
     *
     * @return void
     */
    function set_default_view($view, $options = array());

/**
     * @param string $script
     *
     * @return void
     */
    function javascript($script);

/**
     * Starts a new page
     *
     * Subsequent drawing operations will appear on the new page.
     */
    function new_page();

/**
     * Streams the PDF directly to the browser.
     *
     * @param string $filename The filename to present to the browser.
     * @param array $options Associative array: 'compress' => 1 or 0 (default 1); 'Attachment' => 1 or 0 (default 1).
     */
    function stream($filename, $options = array());

/**
     * Returns the PDF as a string.
     *
     * @param array $options Associative array: 'compress' => 1 or 0 (default 1).
     * @return string
     */
    function output($options = array());
}

${this.title}

Code Editor : Canvas.php