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Direktori : /home2/selectio/www/myclassicfit.com/vendor/sabberworm/php-css-parser/src/Value/ |
Current File : /home2/selectio/www/myclassicfit.com/vendor/sabberworm/php-css-parser/src/Value/CSSString.php |
<?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; class CSSString extends PrimitiveValue { /** * @var string */ private $sString; /** * @param string $sString * @param int $iLineNo */ public function __construct($sString, $iLineNo = 0) { $this->sString = $sString; parent::__construct($iLineNo); } /** * @return CSSString * * @throws SourceException * @throws UnexpectedEOFException * @throws UnexpectedTokenException */ public static function parse(ParserState $oParserState) { $sBegin = $oParserState->peek(); $sQuote = null; if ($sBegin === "'") { $sQuote = "'"; } elseif ($sBegin === '"') { $sQuote = '"'; } if ($sQuote !== null) { $oParserState->consume($sQuote); } $sResult = ""; $sContent = null; if ($sQuote === null) { // Unquoted strings end in whitespace or with braces, brackets, parentheses while (!preg_match('/[\\s{}()<>\\[\\]]/isu', $oParserState->peek())) { $sResult .= $oParserState->parseCharacter(false); } } else { while (!$oParserState->comes($sQuote)) { $sContent = $oParserState->parseCharacter(false); if ($sContent === null) { throw new SourceException( "Non-well-formed quoted string {$oParserState->peek(3)}", $oParserState->currentLine() ); } $sResult .= $sContent; } $oParserState->consume($sQuote); } return new CSSString($sResult, $oParserState->currentLine()); } /** * @param string $sString * * @return void */ public function setString($sString) { $this->sString = $sString; } /** * @return string */ public function getString() { return $this->sString; } /** * @return string */ public function __toString() { return $this->render(new OutputFormat()); } /** * @return string */ public function render(OutputFormat $oOutputFormat) { $sString = addslashes($this->sString); $sString = str_replace("\n", '\A', $sString); return $oOutputFormat->getStringQuotingType() . $sString . $oOutputFormat->getStringQuotingType(); } }