Revert "Removes dartc reliance on its own libraries, now can be targeted at any implementation's li…

editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java

Index: editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java
diff --git a/editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java b/editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java
index 17820af1bd33be94e5294456fc11ff0ff9691fc7..74aaf37dd340cbf81038e2ad4b2cf0749bce8e15 100644
--- a/editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java
+++ b/editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/internal/model/SystemLibraryManagerProvider.java
@@ -35,8 +35,9 @@ import java.net.URI;
  * system library managers} used by the tools.
  */
 public class SystemLibraryManagerProvider {
+  private static final String IMPORT_CONFIG = "import.config";
   private static final Object lock = new Object();
-  private static EditorLibraryManager ANY_LIBRARY_MANAGER;
+  private static EditorLibraryManager VM_LIBRARY_MANAGER;
 
   private static AnalysisServer defaultAnalysisServer;
 
@@ -48,7 +49,7 @@ public class SystemLibraryManagerProvider {
   public static AnalysisServer getDefaultAnalysisServer() {
     synchronized (lock) {
       if (defaultAnalysisServer == null) {
-        defaultAnalysisServer = new AnalysisServer(getAnyLibraryManager());
+        defaultAnalysisServer = new AnalysisServer(getVmLibraryManager());
         defaultAnalysisServer.addAnalysisListener(new AnalysisMarkerManager(defaultAnalysisServer));
         defaultAnalysisServer.addAnalysisListener(new AnalysisIndexManager());
         // TODO (danrubel) merge ResourceChangeListener with delta processor
@@ -64,35 +65,63 @@ public class SystemLibraryManagerProvider {
    * Return the default library manager.
    */
   public static EditorLibraryManager getSystemLibraryManager() {
-    return getAnyLibraryManager();
+    return getVmLibraryManager();
   }
 
   /**
    * Return the manager for VM libraries
    */
-  public static EditorLibraryManager getAnyLibraryManager() {
+  public static EditorLibraryManager getVmLibraryManager() {
     synchronized (lock) {
-      if (ANY_LIBRARY_MANAGER == null) {
-        
-        DartSdk sdk = DartSdk.getInstance();
-        if (sdk == null) {
-          DartCore.logError("Missing SDK");
-          return null;
-        }
-        
-        File sdkDir = sdk.getDirectory();
-        if (!sdkDir.exists()) {
-          DartCore.logError("Missing libraries directory: " + sdkDir);
-          return null;
-        }
-        
-        DartCore.logInformation("Reading bundled libraries from " + sdkDir);
-        
-        ANY_LIBRARY_MANAGER = new EditorLibraryManager(sdkDir, "any");
-        
+      if (VM_LIBRARY_MANAGER == null) {
+        VM_LIBRARY_MANAGER = new EditorLibraryManager() {
+
+          /**
+           * Return the SDK "lib" directory
+           */
+          @Override
+          public File getLibrariesDir() {
+            DartSdk sdk = DartSdk.getInstance();
+            if (sdk == null) {
+              DartCore.logError("Missing SDK");
+            }
+            File libDir = sdk.getLibraryDirectory();
+            if (!libDir.exists()) {
+              DartCore.logError("Missing libraries directory: " + libDir);
+            }
+            File librariesDir = libDir;
+            if (DartCoreDebug.DARTLIB) {
+              DartCore.logInformation("Reading bundled libraries from " + librariesDir);
+            }
+            return librariesDir;
+          }
+
+          @Override
+          protected URI getBaseUri() {
+            return DartSdk.getInstallDirectory().toURI();
+          }
+
+          @Override
+          protected InputStream getImportConfigStream() {
+            File file = new File(getLibrariesDir(), IMPORT_CONFIG);
+            if (!file.exists()) {
+              throw new AssertionFailedException("Failed to find " + IMPORT_CONFIG);
+            }
+            try {
+              return new BufferedInputStream(new FileInputStream(file));
+            } catch (FileNotFoundException e) {
+              throw new AssertionFailedException("Failed to open " + file);
+            }
+          }
+
+          @Override
+          protected String getPlatformName() {
+            return "runtime";
+          }
+        };
       }
     }
-    return ANY_LIBRARY_MANAGER;
+    return VM_LIBRARY_MANAGER;
   }
 
   /**