new appraoch

pancake/system/vendor/brunodebarros/dompdf/src/FrameReflower/TableRow.php

@@ -0,0 +1,74 @@
+<?php
+/**
+ * @package dompdf
+ * @link    http://dompdf.github.com/
+ * @author  Benj Carson <benjcarson@digitaljunkies.ca>
+ * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
+ */
+namespace Dompdf\FrameReflower;
+
+use Dompdf\FrameDecorator\Block as BlockFrameDecorator;
+use Dompdf\FrameDecorator\Table as TableFrameDecorator;
+use Dompdf\FrameDecorator\TableRow as TableRowFrameDecorator;
+use Dompdf\Exception;
+
+/**
+ * Reflows table rows
+ *
+ * @package dompdf
+ */
+class TableRow extends AbstractFrameReflower
+{
+    /**
+     * TableRow constructor.
+     * @param TableRowFrameDecorator $frame
+     */
+    function __construct(TableRowFrameDecorator $frame)
+    {
+        parent::__construct($frame);
+    }
+
+    /**
+     * @param BlockFrameDecorator|null $block
+     */
+    function reflow(BlockFrameDecorator $block = null)
+    {
+        $page = $this->_frame->get_root();
+
+        if ($page->is_full()) {
+            return;
+        }
+
+        $this->_frame->position();
+        $style = $this->_frame->get_style();
+        $cb = $this->_frame->get_containing_block();
+
+        foreach ($this->_frame->get_children() as $child) {
+            if ($page->is_full()) {
+                return;
+            }
+
+            $child->set_containing_block($cb);
+            $child->reflow();
+        }
+
+        if ($page->is_full()) {
+            return;
+        }
+
+        $table = TableFrameDecorator::find_parent_table($this->_frame);
+        $cellmap = $table->get_cellmap();
+        $style->width = $cellmap->get_frame_width($this->_frame);
+        $style->height = $cellmap->get_frame_height($this->_frame);
+
+        $this->_frame->set_position($cellmap->get_frame_position($this->_frame));
+    }
+
+    /**
+     * @throws Exception
+     */
+    function get_min_max_width()
+    {
+        throw new Exception("Min/max width is undefined for table rows");
+    }
+}