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vendor/phpunit/php-code-coverage/src/Report/Xml/File.php

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+<?php
+/*
+ * This file is part of the php-code-coverage package.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace SebastianBergmann\CodeCoverage\Report\Xml;
+
+class File
+{
+    /**
+     * @var \DOMDocument
+     */
+    protected $dom;
+
+    /**
+     * @var \DOMElement
+     */
+    protected $contextNode;
+
+    public function __construct(\DOMElement $context)
+    {
+        $this->dom         = $context->ownerDocument;
+        $this->contextNode = $context;
+    }
+
+    public function getTotals()
+    {
+        $totalsContainer = $this->contextNode->firstChild;
+
+        if (!$totalsContainer) {
+            $totalsContainer = $this->contextNode->appendChild(
+                $this->dom->createElementNS(
+                    'http://schema.phpunit.de/coverage/1.0',
+                    'totals'
+                )
+            );
+        }
+
+        return new Totals($totalsContainer);
+    }
+
+    public function getLineCoverage($line)
+    {
+        $coverage = $this->contextNode->getElementsByTagNameNS(
+            'http://schema.phpunit.de/coverage/1.0',
+            'coverage'
+        )->item(0);
+
+        if (!$coverage) {
+            $coverage = $this->contextNode->appendChild(
+                $this->dom->createElementNS(
+                    'http://schema.phpunit.de/coverage/1.0',
+                    'coverage'
+                )
+            );
+        }
+
+        $lineNode = $coverage->appendChild(
+            $this->dom->createElementNS(
+                'http://schema.phpunit.de/coverage/1.0',
+                'line'
+            )
+        );
+
+        return new Coverage($lineNode, $line);
+    }
+}