fix mapping of html files to libraries http://code.google.com/p/dart/issues/detail?id=3586

editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/DartProjectImpl.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 19 matching lines @@
 import com.google.dart.tools.core.internal.util.MementoTokenizer;
 import com.google.dart.tools.core.internal.util.ResourceUtil;
 import com.google.dart.tools.core.model.DartElement;
 import com.google.dart.tools.core.model.DartLibrary;
 import com.google.dart.tools.core.model.DartModelException;
 import com.google.dart.tools.core.model.DartProject;
 import com.google.dart.tools.core.model.Type;
 import com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities;
 import com.google.dart.tools.core.utilities.io.FileUtilities;
 import com.google.dart.tools.core.utilities.resource.IFileUtilities;
+import com.google.dart.tools.core.utilities.resource.IResourceUtilities;
 import com.google.dart.tools.core.workingcopy.WorkingCopyOwner;
 
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IFolder;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.resources.IResourceProxy;
 import org.eclipse.core.resources.IResourceProxyVisitor;
 import org.eclipse.core.resources.ProjectScope;
 import org.eclipse.core.runtime.CoreException;
@@ skipping 360 matching lines @@
 
   @Override
   public int getElementType() {
     return DartElement.DART_PROJECT;
   }
 
   /**
    * Return the mapping for the html files contained in this project. If the mapping has not been
    * created, it will do so and return the result.
    * 
-   * @return the table with the html file to library mapping
+   * @return the table with the html file to library mapping html file location string, list of
+   *         library resource location string
    * @throws CoreException
    */
   @Override
   public HashMap<String, List<String>> getHtmlMapping() throws CoreException {
 
     HashMap<String, List<String>> htmlMapping = ((DartProjectInfo) getElementInfo()).getHtmlMapping();
 
     if (htmlMapping != null) {
       return htmlMapping;
     }
 
     final HashMap<String, List<String>> mapping = new HashMap<String, List<String>>();
 
     getProject().accept(new IResourceProxyVisitor() {
       @Override
       public boolean visit(IResourceProxy proxy) throws CoreException {
         if (proxy.getType() != IResource.FILE || !DartCore.isHTMLLikeFileName(proxy.getName())) {
           return true;
         }
         IResource resource = proxy.requestResource();
         if (resource.isAccessible()) {
           try {
             List<String> libraryNames = LibraryReferenceFinder.findInHTML(IFileUtilities.getContents((IFile) resource));
             if (!libraryNames.isEmpty()) {
-              mapping.put(resource.getLocation().toPortableString(), libraryNames);
+              List<String> libraryPaths = IResourceUtilities.getResolvedFilePaths(
+                  resource,
+                  libraryNames);
+              mapping.put(resource.getLocation().toPortableString(), libraryPaths);
             }
           } catch (IOException exception) {
             DartCore.logInformation(
                 "Could not get contents of " + resource.getLocation(),
                 exception);
           }
         }
 
         return true;
       }
@@ skipping 597 matching lines @@
   // if (resource.equals(element.getCorrespondingResource())) {
   // return element;
   // }
   // } catch (DartModelException exception) {
   // // Ignored
   // }
   // }
   // return null;
   // }
 }