| 1 | <?php
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| 2 | /**
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| 3 | * DOMPDF - PHP5 HTML to PDF renderer
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| 4 | *
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| 5 | * File: $RCSfile: inline_positioner.cls.php,v $
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| 6 | * Created on: 2004-06-08
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| 7 | *
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| 8 | * Copyright (c) 2004 - Benj Carson <benjcarson@digitaljunkies.ca>
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| 9 | *
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| 10 | * This library is free software; you can redistribute it and/or
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| 11 | * modify it under the terms of the GNU Lesser General Public
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| 12 | * License as published by the Free Software Foundation; either
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| 13 | * version 2.1 of the License, or (at your option) any later version.
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| 14 | *
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| 15 | * This library is distributed in the hope that it will be useful,
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| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 18 | * Lesser General Public License for more details.
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| 19 | *
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| 20 | * You should have received a copy of the GNU Lesser General Public License
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| 21 | * along with this library in the file LICENSE.LGPL; if not, write to the
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| 22 | * Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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| 23 | * 02111-1307 USA
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| 24 | *
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| 25 | * Alternatively, you may distribute this software under the terms of the
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| 26 | * PHP License, version 3.0 or later. A copy of this license should have
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| 27 | * been distributed with this file in the file LICENSE.PHP . If this is not
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| 28 | * the case, you can obtain a copy at http://www.php.net/license/3_0.txt.
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| 29 | *
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| 30 | * The latest version of DOMPDF might be available at:
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| 31 | * http://www.digitaljunkies.ca/dompdf
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| 32 | *
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| 33 | * @link http://www.digitaljunkies.ca/dompdf
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| 34 | * @copyright 2004 Benj Carson
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| 35 | * @author Benj Carson <benjcarson@digitaljunkies.ca>
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| 36 | * @package dompdf
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| 37 | * @version 0.5.1
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| 38 | */
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| 39 |
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| 40 | /* $Id: inline_positioner.cls.php 186 2009-10-19 22:42:06Z eclecticgeek@gmail.com $ */
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| 41 | /**
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| 42 | * Positions inline frames
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| 43 | *
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| 44 | * @access private
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| 45 | * @package dompdf
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| 46 | */
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| 47 | class Inline_Positioner extends Positioner {
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| 48 |
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| 49 | function __construct(Frame_Decorator $frame) { parent::__construct($frame); }
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| 50 |
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| 51 | //........................................................................
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| 52 |
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| 53 | function position() {
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| 54 | $cb = $this->_frame->get_containing_block();
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| 55 |
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| 56 | // Find our nearest block level parent and access its lines property.
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| 57 | $p = $this->_frame->find_block_parent();
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| 58 |
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| 59 | // Debugging code:
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| 60 |
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| 61 | // pre_r("\nPositioning:");
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| 62 | // pre_r("Me: " . $this->_frame->get_node()->nodeName . " (" . spl_object_hash($this->_frame->get_node()) . ")");
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| 63 | // pre_r("Parent: " . $p->get_node()->nodeName . " (" . spl_object_hash($p->get_node()) . ")");
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| 64 |
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| 65 | // End debugging
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| 66 |
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| 67 | if ( !$p )
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| 68 | throw new DOMPDF_Exception("No block-level parent found. Not good.");
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| 69 |
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| 70 | $line = $p->get_current_line();
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| 71 |
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| 72 | $this->_frame->set_position($cb["x"] + $line["w"], $line["y"]);
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| 73 |
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| 74 | }
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| 75 | }
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| 76 | ?> |
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