From f6f133eb09532943976cd38d40d794a008bbccc5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <mcihar@suse.cz>
Date: Wed, 10 Aug 2011 14:33:03 +0200
Subject: [PATCH] Avoid duplicating bookmark code from TCPDF, where it works

---
 .../schema/Pdf_Relation_Schema.class.php      | 100 ------------------
 1 file changed, 100 deletions(-)

diff --git a/libraries/schema/Pdf_Relation_Schema.class.php b/libraries/schema/Pdf_Relation_Schema.class.php
index 43eb57d838..f65fcc2c3f 100644
--- a/libraries/schema/Pdf_Relation_Schema.class.php
+++ b/libraries/schema/Pdf_Relation_Schema.class.php
@@ -240,106 +240,6 @@ class PMA_Schema_PDF extends PMA_PDF
         }
     }
 
-    /**
-     * Add a bookmark
-     */
-    function Bookmark($txt, $level = 0, $y = 0, $page = '')
-    {
-        $this->Outlines[0][] = $level;
-        $this->Outlines[1][] = $txt;
-        $this->Outlines[2][] = $this->page;
-        if ($y == -1) {
-            $y = $this->GetY();
-        }
-        $this->Outlines[3][] = round($this->hPt - $y * $this->k, 2);
-    }
-
-    function _putbookmarks()
-    {
-        if (count($this->Outlines) > 0) {
-            // Save object number
-            $memo_n = $this->n;
-            // Take the number of sub elements for an outline
-            $nb_outlines = sizeof($this->Outlines[0]);
-            $first_level = array();
-            $parent = array();
-            $parent[0] = 1;
-            for ($i = 0; $i < $nb_outlines; $i++) {
-                $level = $this->Outlines[0][$i];
-                $kids = 0;
-                $last = -1;
-                $prev = -1;
-                $next = -1;
-                if ($i > 0) {
-                    $cursor = $i-1;
-                    // Take the previous outline in the same level
-                    while ($this->Outlines[0][$cursor] > $level && $cursor > 0)
-                    $cursor--;
-                    if ($this->Outlines[0][$cursor] == $level) {
-                        $prev = $cursor;
-                    }
-                }
-                if ($i < $nb_outlines-1) {
-                    $cursor = $i + 1;
-                    while (isset($this->Outlines[0][$cursor]) && $this->Outlines[0][$cursor] > $level) {
-                        // Take the immediate kid in level + 1
-                        if ($this->Outlines[0][$cursor] == $level + 1) {
-                            $kids++;
-                            $last = $cursor;
-                        }
-                        $cursor++;
-                    }
-                    $cursor = $i + 1;
-                    // Take the next outline in the same level
-                    while ($this->Outlines[0][$cursor] > $level && ($cursor + 1 < sizeof($this->Outlines[0])))
-                    $cursor++;
-                    if ($this->Outlines[0][$cursor] == $level) {
-                        $next = $cursor;
-                    }
-                }
-                $this->_newobj();
-                $parent[$level + 1] = $this->n;
-                if ($level == 0) {
-                    $first_level[] = $this->n;
-                }
-                $this->_out('<<');
-                $this->_out('/Title (' . $this->Outlines[1][$i] . ')');
-                $this->_out('/Parent ' . $parent[$level] . ' 0 R');
-                if ($prev != -1) {
-                    $this->_out('/Prev ' . ($memo_n + $prev + 1) . ' 0 R');
-                }
-                if ($next != -1) {
-                    $this->_out('/Next ' . ($this->n + $next - $i) . ' 0 R');
-                }
-                $this->_out('/Dest [' . (1 + (2 * $this->Outlines[2][$i])) . ' 0 R /XYZ null ' . $this->Outlines[3][$i] . ' null]');
-                if ($kids > 0) {
-                    $this->_out('/First ' . ($this->n + 1) . ' 0 R');
-                    $this->_out('/Last ' . ($this->n + $last - $i) . ' 0 R');
-                    $this->_out('/Count -' . $kids);
-                }
-                $this->_out('>>');
-                $this->_out('endobj');
-            }
-            // First page of outlines
-            $this->_newobj();
-            $this->def_outlines = $this->n;
-            $this->_out('<<');
-            $this->_out('/Type');
-            $this->_out('/Outlines');
-            $this->_out('/First ' . $first_level[0] . ' 0 R');
-            $this->_out('/Last ' . $first_level[sizeof($first_level)-1] . ' 0 R');
-            $this->_out('/Count ' . sizeof($first_level));
-            $this->_out('>>');
-            $this->_out('endobj');
-        }
-    }
-
-    function _putresources()
-    {
-        parent::_putresources();
-        $this->_putbookmarks();
-    }
-
     function SetWidths($w)
     {
         // column widths