Issue 3752. Support for @override annotations (as structured doc comments)

editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/completion/CompletionEngine.java

 /*
  * Copyright (c) 2012, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  * 
  * http://www.eclipse.org/legal/epl-v10.html
  * 
  * Unless required by applicable law or agreed to in writing, software distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
@@ skipping 36 matching lines @@
 import com.google.dart.compiler.ast.DartThisExpression;
 import com.google.dart.compiler.ast.DartTypeNode;
 import com.google.dart.compiler.ast.DartTypeParameter;
 import com.google.dart.compiler.ast.DartUnit;
 import com.google.dart.compiler.ast.DartUnqualifiedInvocation;
 import com.google.dart.compiler.ast.DartVariable;
 import com.google.dart.compiler.ast.DartVariableStatement;
 import com.google.dart.compiler.ast.DartWhileStatement;
 import com.google.dart.compiler.ast.LibraryUnit;
 import com.google.dart.compiler.common.SourceInfo;
-import com.google.dart.compiler.parser.DartScannerParserContext;
-import com.google.dart.compiler.parser.ParserContext;
 import com.google.dart.compiler.resolver.ClassElement;
 import com.google.dart.compiler.resolver.ClassNodeElement;
 import com.google.dart.compiler.resolver.ConstructorElement;
 import com.google.dart.compiler.resolver.CyclicDeclarationException;
 import com.google.dart.compiler.resolver.Element;
 import com.google.dart.compiler.resolver.ElementKind;
 import com.google.dart.compiler.resolver.FieldElement;
 import com.google.dart.compiler.resolver.FieldNodeElement;
 import com.google.dart.compiler.resolver.FunctionAliasElement;
 import com.google.dart.compiler.resolver.LibraryElement;
@@ skipping 1386 matching lines @@
   public void complete(LibrarySource library, DartSource sourceFile, String sourceContent,
       int completionPosition, int pos) throws DartModelException {
     source = sourceContent;
     actualCompletionPosition = completionPosition - 1;
     offset = pos;
     isCompletionAfterDot = actualCompletionPosition >= 0
         && source.charAt(actualCompletionPosition) == '.';
     CompletionMetrics metrics = requestor.getMetrics();
 
     DartCompilerListener listener = DartCompilerListener.EMPTY;
-    ParserContext ctx = new DartScannerParserContext(sourceFile, source, listener);
     prefixes = new HashSet<String>();
     if (currentCompilationUnit != null) {
       DartImport[] imports = currentCompilationUnit.getLibrary().getImports();
       for (DartImport imp : imports) {
         String prefix = imp.getPrefix();
         if (prefix != null) {
           prefixes.add(prefix);
         }
       }
     }
-    CompletionParser parser = new CompletionParser(ctx, prefixes);
+    CompletionParser parser = new CompletionParser(sourceFile, source, prefixes, listener, null);
     parser.setCompletionPosition(completionPosition);
     parsedUnit = DartCompilerUtilities.secureParseUnit(parser, sourceFile);
 
     if (parsedUnit == null) {
       return;
     }
     if (parsedUnit.getTopLevelNodes().isEmpty()) {
       return;
     }
     Collection<DartCompilationError> parseErrors = new ArrayList<DartCompilationError>();
@@ skipping 1109 matching lines @@
     }
   }
 
   private void visitorNotImplementedYet(DartNode node, DartNode sourceNode,
       Class<? extends ASTVisitor<Void>> astClass) {
     if (metrics != null) {
       metrics.visitorNotImplementedYet(node, sourceNode, astClass);
     }
   }
 }