DevTools: [SASS] introduce Gonzales-PE for SCSS parsing

third_party/WebKit/LayoutTests/inspector/sass/sass-test.js

 var initialize_SassTest = function() {
 
 InspectorTest.preloadModule("sass");
 
 var cssParserService = null;
 
 InspectorTest.cssParserService = function()
 {
     if (!cssParserService)
         cssParserService = new WebInspector.CSSParserService();
     return cssParserService;
 }
 
 var sassSourceMapFactory = null;
 InspectorTest.sassSourceMapFactory = function()
 {
     if (!sassSourceMapFactory)
         sassSourceMapFactory = new WebInspector.SASSSourceMapFactory();
     return sassSourceMapFactory;
 }
 
 InspectorTest.parseCSS = function(url, text)
 {
     return WebInspector.SASSSupport.parseCSS(url, text);
 }
 
 InspectorTest.parseSCSS = function(url, text)
 {
-    return self.runtime.instancePromise(WebInspector.TokenizerFactory)
-        .then(onTokenizer);
-
-    function onTokenizer(tokenizer)
-    {
-        return WebInspector.SASSSupport.parseSCSS(tokenizer, url, text);
-    }
+    return WebInspector.SASSSupport.parseSCSS(url, text);
 }
 
 InspectorTest.loadASTMapping = function(header, callback)
 {
     var completeSourceMapURL = WebInspector.ParsedURL.completeURL(header.sourceURL, header.sourceMapURL);
     WebInspector.TextSourceMap.load(completeSourceMapURL, header.sourceURL).then(onSourceMapLoaded);
 
     function onSourceMapLoaded(sourceMap)
     {
         InspectorTest.sassSourceMapFactory().editableSourceMap(header.cssModel().target(), sourceMap)
@@ skipping 264 matching lines @@
     }
     if (!match)
         return null;
     var sourceRange = new WebInspector.SourceRange(match.index, match[0].length);
     var textRange = sourceRange.toTextRange(new WebInspector.Text(source));
     return new WebInspector.SourceEdit("", textRange, newText);
 }
 
 }