reinserted inlinecss dependency (I have no clue what I'm doing...)

Author: JanDC

composer.json

@@ -12,7 +12,7 @@
     }
   ],
   "require": {
-    "symfony/css-selector": "^2.7|~3.0",
+    "tijsverkoyen/css-to-inline-styles": "^2.2",
     "twig/twig": "^1.26"
   },
   "autoload": {

src/CssStore.php

@@ -10,6 +10,7 @@ class CssStore
     public function addCssStyle($cssRules)
     {
         $this->styles[] = $cssRules;
+        return $this;
     }
 
     public function getStyles()

src/PageSpecificCss.php

@@ -3,17 +3,17 @@
 namespace PageSpecificCss;
 
 use TijsVerkoyen\CssToInlineStyles\Css\Processor;
-use TijsVerkoyen\CssToInlineStyles\Css\Rule\Rule;
 use TijsVerkoyen\CssToInlineStyles\CssToInlineStyles;
 
 class PageSpecificCss extends CssToInlineStyles
 {
 
-    /**
-     * @var CssStore
-     */
+    /** @var CssStore */
     private $cssStore;
 
+    /** @var Processor */
+    private $processor;
+
     /**
      * PageSpecificCss constructor.
      */
@@ -22,7 +22,7 @@ public function __construct()
         parent::__construct();
 
         $this->cssStore = new CssStore();
-
+        $this->processor = new Processor(true);
     }
 
     /**
@@ -40,7 +40,6 @@ public function processHtmlToStore($html)
      */
     public function extractCss($html)
     {
-        // Do something..
-        return '';
+        return $this->processor->getCssFromStyleTags($html);
     }
 }

src/Twig/TokenParsers/FoldTokenParser.php

@@ -23,7 +23,7 @@ public function parse(Twig_Token $token)
     {
         $lineno = $token->getLine();
         $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
-        $body = $this->parser->subparse([$this, 'decideJsEnd'], true);
+        $body = $this->parser->subparse([$this, 'decideFoldEnd'], true);
         $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
         return new FoldNode($body, [], $lineno, $this->getTag());
     }
@@ -37,4 +37,9 @@ public function getTag()
     {
         return 'fold';
     }
+
+    public function decideFoldEnd(Twig_Token $token)
+    {
+        return $token->test('endfold');
+    }
 }