1 files changed, 173 insertions, 0 deletions
diff --git a/vendor/setasign/fpdi/src/PdfReader/DataStructure/Rectangle.php b/vendor/setasign/fpdi/src/PdfReader/DataStructure/Rectangle.php
new file mode 100644
index 0000000..9b19ff8
--- /dev/null
+++ b/vendor/setasign/fpdi/src/PdfReader/DataStructure/Rectangle.php
@@ -0,0 +1,173 @@
+<?php
+
+/**
+ * This file is part of FPDI
+ *
+ * @package   setasign\Fpdi
+ * @copyright Copyright (c) 2020 Setasign GmbH & Co. KG (https://www.setasign.com)
+ * @license   http://opensource.org/licenses/mit-license The MIT License
+ */
+
+namespace setasign\Fpdi\PdfReader\DataStructure;
+
+use setasign\Fpdi\PdfParser\CrossReference\CrossReferenceException;
+use setasign\Fpdi\PdfParser\PdfParser;
+use setasign\Fpdi\PdfParser\PdfParserException;
+use setasign\Fpdi\PdfParser\Type\PdfArray;
+use setasign\Fpdi\PdfParser\Type\PdfNumeric;
+use setasign\Fpdi\PdfParser\Type\PdfType;
+use setasign\Fpdi\PdfParser\Type\PdfTypeException;
+
+/**
+ * Class representing a rectangle
+ */
+class Rectangle
+{
+    /**
+     * @var int|float
+     */
+    protected $llx;
+
+    /**
+     * @var int|float
+     */
+    protected $lly;
+
+    /**
+     * @var int|float
+     */
+    protected $urx;
+
+    /**
+     * @var int|float
+     */
+    protected $ury;
+
+    /**
+     * Create a rectangle instance by a PdfArray.
+     *
+     * @param PdfArray|mixed $array
+     * @param PdfParser $parser
+     * @return Rectangle
+     * @throws PdfTypeException
+     * @throws CrossReferenceException
+     * @throws PdfParserException
+     */
+    public static function byPdfArray($array, PdfParser $parser)
+    {
+        $array = PdfArray::ensure(PdfType::resolve($array, $parser), 4)->value;
+        $ax = PdfNumeric::ensure(PdfType::resolve($array[0], $parser))->value;
+        $ay = PdfNumeric::ensure(PdfType::resolve($array[1], $parser))->value;
+        $bx = PdfNumeric::ensure(PdfType::resolve($array[2], $parser))->value;
+        $by = PdfNumeric::ensure(PdfType::resolve($array[3], $parser))->value;
+
+        return new self($ax, $ay, $bx, $by);
+    }
+
+    /**
+     * Rectangle constructor.
+     *
+     * @param float|int $ax
+     * @param float|int $ay
+     * @param float|int $bx
+     * @param float|int $by
+     */
+    public function __construct($ax, $ay, $bx, $by)
+    {
+        $this->llx = \min($ax, $bx);
+        $this->lly = \min($ay, $by);
+        $this->urx = \max($ax, $bx);
+        $this->ury = \max($ay, $by);
+    }
+
+    /**
+     * Get the width of the rectangle.
+     *
+     * @return float|int
+     */
+    public function getWidth()
+    {
+        return $this->urx - $this->llx;
+    }
+
+    /**
+     * Get the height of the rectangle.
+     *
+     * @return float|int
+     */
+    public function getHeight()
+    {
+        return $this->ury - $this->lly;
+    }
+
+    /**
+     * Get the lower left abscissa.
+     *
+     * @return float|int
+     */
+    public function getLlx()
+    {
+        return $this->llx;
+    }
+
+    /**
+     * Get the lower left ordinate.
+     *
+     * @return float|int
+     */
+    public function getLly()
+    {
+        return $this->lly;
+    }
+
+    /**
+     * Get the upper right abscissa.
+     *
+     * @return float|int
+     */
+    public function getUrx()
+    {
+        return $this->urx;
+    }
+
+    /**
+     * Get the upper right ordinate.
+     *
+     * @return float|int
+     */
+    public function getUry()
+    {
+        return $this->ury;
+    }
+
+    /**
+     * Get the rectangle as an array.
+     *
+     * @return array
+     */
+    public function toArray()
+    {
+        return [
+            $this->llx,
+            $this->lly,
+            $this->urx,
+            $this->ury
+        ];
+    }
+
+    /**
+     * Get the rectangle as a PdfArray.
+     *
+     * @return PdfArray
+     */
+    public function toPdfArray()
+    {
+        $array = new PdfArray();
+        $array->value[] = PdfNumeric::create($this->llx);
+        $array->value[] = PdfNumeric::create($this->lly);
+        $array->value[] = PdfNumeric::create($this->urx);
+        $array->value[] = PdfNumeric::create($this->ury);
+
+        return $array;
+    }
+}