Dompdf

2025-06-04 12:02:09 -06:00
parent 3a01c24bf5
commit bf3c2d19a3
311 changed files with 153541 additions and 69 deletions
--- a/vendor/sabberworm/php-css-parser/src/Value/URL.php
+++ b/vendor/sabberworm/php-css-parser/src/Value/URL.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Sabberworm\CSS\Value;
+
+use Sabberworm\CSS\OutputFormat;
+use Sabberworm\CSS\Parsing\ParserState;
+use Sabberworm\CSS\Parsing\SourceException;
+use Sabberworm\CSS\Parsing\UnexpectedEOFException;
+use Sabberworm\CSS\Parsing\UnexpectedTokenException;
+
+/**
+ * This class represents URLs in CSS. `URL`s always output in `URL("")` notation.
+ */
+class URL extends PrimitiveValue
+{
+    /**
+     * @var CSSString
+     */
+    private $oURL;
+
+    /**
+     * @param int $iLineNo
+     */
+    public function __construct(CSSString $oURL, $iLineNo = 0)
+    {
+        parent::__construct($iLineNo);
+        $this->oURL = $oURL;
+    }
+
+    /**
+     * @return URL
+     *
+     * @throws SourceException
+     * @throws UnexpectedEOFException
+     * @throws UnexpectedTokenException
+     *
+     * @internal since V8.8.0
+     */
+    public static function parse(ParserState $oParserState)
+    {
+        $oAnchor = $oParserState->anchor();
+        $sIdentifier = '';
+        for ($i = 0; $i < 3; $i++) {
+            $sChar = $oParserState->parseCharacter(true);
+            if ($sChar === null) {
+                break;
+            }
+            $sIdentifier .= $sChar;
+        }
+        $bUseUrl = $oParserState->streql($sIdentifier, 'url');
+        if ($bUseUrl) {
+            $oParserState->consumeWhiteSpace();
+            $oParserState->consume('(');
+        } else {
+            $oAnchor->backtrack();
+        }
+        $oParserState->consumeWhiteSpace();
+        $oResult = new URL(CSSString::parse($oParserState), $oParserState->currentLine());
+        if ($bUseUrl) {
+            $oParserState->consumeWhiteSpace();
+            $oParserState->consume(')');
+        }
+        return $oResult;
+    }
+
+    /**
+     * @return void
+     */
+    public function setURL(CSSString $oURL)
+    {
+        $this->oURL = $oURL;
+    }
+
+    /**
+     * @return CSSString
+     */
+    public function getURL()
+    {
+        return $this->oURL;
+    }
+
+    /**
+     * @return string
+     *
+     * @deprecated in V8.8.0, will be removed in V9.0.0. Use `render` instead.
+     */
+    public function __toString()
+    {
+        return $this->render(new OutputFormat());
+    }
+
+    /**
+     * @param OutputFormat|null $oOutputFormat
+     *
+     * @return string
+     */
+    public function render($oOutputFormat)
+    {
+        return "url({$this->oURL->render($oOutputFormat)})";
+    }
+}