/**
* Class constructor
*
* @param Frame $frame the bullet frame to decorate
* @param Dompdf $dompdf the document's dompdf object
*/
function __construct(Frame $frame, Dompdf $dompdf)
{
$style = $frame->get_style();
$url = $style->list_style_image;
$frame->get_node()->setAttribute("src", $url);
$this->_img = new Image($frame, $dompdf);
parent::__construct($this->_img, $dompdf);
list($width, $height) = Helpers::dompdf_getimagesize($this->_img->get_image_url());
// Resample the bullet image to be consistent with 'auto' sized images
// See also Image::get_min_max_width
// Tested php ver: value measured in px, suffix "px" not in value: rtrim unnecessary.
$dpi = $this->_dompdf->get_option("dpi");
$this->_width = (double) rtrim($width, "px") * 72 / $dpi;
$this->_height = (double) rtrim($height, "px") * 72 / $dpi;
//If an image is taller as the containing block/box, the box should be extended.
//Neighbour elements are overwriting the overlapping image areas.
//Todo: Where can the box size be extended?
//Code below has no effect.
//See block_frame_reflower _calculate_restricted_height
//See generated_frame_reflower, Dompdf:render() "list-item", "-dompdf-list-bullet"S.
//Leave for now
//if ($style->min_height < $this->_height ) {
// $style->min_height = $this->_height;
//}
//$style->height = "auto";
}
/**
* Class constructor
*
* @param Frame $frame the frame to decorate
* @param Dompdf $dompdf
*/
function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
$this->_page_full = false;
$this->_in_table = 0;
$this->_bottom_page_margin = null;
}
function __construct(Frame $frame, Dompdf $dompdf)
{
if (!$frame->is_text_node()) {
throw new Exception("Text_Decorator can only be applied to #text nodes.");
}
parent::__construct($frame, $dompdf);
$this->_text_spacing = null;
}
function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
$style = $this->_frame->get_style();
$style->width = 0;
$style->height = 0;
$style->margin = 0;
$style->padding = 0;
}
/**
* Class constructor
*
* @param Frame $frame the frame to decorate
* @param Dompdf $dompdf
*/
public function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
$this->_cellmap = new Cellmap($this);
if ($frame->get_style()->table_layout === "fixed") {
$this->_cellmap->set_layout_fixed(true);
}
$this->_min_width = null;
$this->_max_width = null;
$this->_headers = array();
$this->_footers = array();
}
/**
* Class constructor
*
* @param Frame $frame the frame to decorate
* @param DOMPDF $dompdf the document's dompdf object (required to resolve relative & remote urls)
*/
function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
$url = $frame->get_node()->getAttribute("src");
$debug_png = $dompdf->get_option("debug_png");
if ($debug_png) {
print '[__construct ' . $url . ']';
}
list($this->_image_url, , $this->_image_msg) = Cache::resolve_url($url, $dompdf->get_protocol(), $dompdf->get_host(), $dompdf->get_base_path(), $dompdf);
if (Cache::is_broken($this->_image_url) && ($alt = $frame->get_node()->getAttribute("alt"))) {
$style = $frame->get_style();
$style->width = 4 / 3 * $dompdf->getFontMetrics()->getTextWidth($alt, $style->font_family, $style->font_size, $style->word_spacing);
$style->height = $dompdf->getFontMetrics()->getFontHeight($style->font_family, $style->font_size);
}
}
/**
* Class constructor
*
* @param Frame $frame Frame to decorate
* @param Dompdf $dompdf Current dompdf instance
*/
function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
}
function __construct(Frame $frame, Dompdf $dompdf)
{
parent::__construct($frame, $dompdf);
$this->_line_boxes = array(new LineBox($this));
$this->_cl = 0;
}
