Primer commit del sistema avantika sin cambios

2026-01-06 19:42:24 -06:00
commit 3ae4be5957
7127 changed files with 440072 additions and 0 deletions
--- a/pdf/include/image_renderer.cls.php
+++ b/pdf/include/image_renderer.cls.php
@@ -0,0 +1,95 @@
+<?php
+/**
+ * DOMPDF - PHP5 HTML to PDF renderer
+ *
+ * File: $RCSfile: image_renderer.cls.php,v $
+ * Created on: 2004-08-04
+ *
+ * Copyright (c) 2004 - Benj Carson <benjcarson@digitaljunkies.ca>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library in the file LICENSE.LGPL; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA
+ *
+ * Alternatively, you may distribute this software under the terms of the
+ * PHP License, version 3.0 or later.  A copy of this license should have
+ * been distributed with this file in the file LICENSE.PHP .  If this is not
+ * the case, you can obtain a copy at http://www.php.net/license/3_0.txt.
+ *
+ * The latest version of DOMPDF might be available at:
+ * http://www.dompdf.com/
+ *
+ * @link http://www.dompdf.com/
+ * @copyright 2004 Benj Carson
+ * @author Benj Carson <benjcarson@digitaljunkies.ca>
+ * @package dompdf
+
+ */
+
+/* $Id: image_renderer.cls.php 325 2010-11-07 18:05:59Z fabien.menager $ */
+
+/**
+ * Image renderer
+ *
+ * @access private
+ * @package dompdf
+ */
+class Image_Renderer extends Block_Renderer {
+
+  function render(Frame $frame) {
+    // Render background & borders
+    $style = $frame->get_style();
+    $cb = $frame->get_containing_block();
+    list($x, $y, $w, $h) = $frame->get_border_box();
+  
+    $this->_set_opacity( $frame->get_opacity( $style->opacity ) );  
+
+    // Handle the last child
+    if ( ($bg = $style->background_color) !== "transparent" ) 
+      $this->_canvas->filled_rectangle( $x + $widths[3], $y + $widths[0], $w, $h, $bg);
+
+    if ( ($url = $style->background_image) && $url !== "none" )           
+      $this->_background_image($url, $x + $widths[3], $y + $widths[0], $w, $h, $style);
+    
+    $this->_render_border($frame);
+    $this->_render_outline($frame);
+    
+    list($x, $y) = $frame->get_padding_box();
+    $x += $style->length_in_pt($style->padding_left, $cb["w"]);
+    $y += $style->length_in_pt($style->padding_top, $cb["h"]);
+    
+    $w = $style->length_in_pt($style->width, $cb["w"]);
+    $h = $style->length_in_pt($style->height, $cb["h"]);
+
+    if ( strrpos( $frame->get_image_url(), DOMPDF_LIB_DIR . "/res/broken_image.png", 0) !== false &&
+      $alt = $frame->get_node()->getAttribute("alt") ) {
+      $font = $style->font_family;
+      $size = $style->font_size;
+      $spacing = $style->word_spacing;
+      $this->_canvas->text($x, $y, $alt,
+                           $font, $size,
+                           $style->color, $spacing);
+    }
+    else {
+      $this->_canvas->image( $frame->get_image_url(), $frame->get_image_ext(), $x, $y, $w, $h);
+    }
+    
+    if (DEBUG_LAYOUT && DEBUG_LAYOUT_BLOCKS) {
+      $this->_debug_layout($frame->get_border_box(), "blue");
+      if (DEBUG_LAYOUT_PADDINGBOX) {
+        $this->_debug_layout($frame->get_padding_box(), "blue", array(0.5, 0.5));
+      }
+    }
+  }
+}