Removed compiler/ directory from repository

dart/compiler/java/com/google/dart/compiler/UrlLibrarySource.java

Index: dart/compiler/java/com/google/dart/compiler/UrlLibrarySource.java
diff --git a/dart/compiler/java/com/google/dart/compiler/UrlLibrarySource.java b/dart/compiler/java/com/google/dart/compiler/UrlLibrarySource.java
deleted file mode 100644
index 27fce70e9e1bb8cd40db81612c71639c0e5dbc46..0000000000000000000000000000000000000000
--- a/dart/compiler/java/com/google/dart/compiler/UrlLibrarySource.java
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-package com.google.dart.compiler;
-
-import java.io.File;
-import java.net.URI;
-
-/**
- * A {@link LibrarySource} backed by a URL.
- */
-public class UrlLibrarySource extends UrlSource implements LibrarySource {
-  
-  public UrlLibrarySource(URI uri, PackageLibraryManager slm) {
-    super(uri, slm);
-  }
-
-  public UrlLibrarySource(URI uri) {
-    this(uri, null);
-  }
-
-  public UrlLibrarySource(File file) {
-    super(file);
-  }
-
-  @Override
-  public String getName() {
-    return getUri().toString();
-  }
-
-  @Override
-  public LibrarySource getImportFor(String relPath) {
-    if (relPath == null || relPath.isEmpty()) {
-      return null;
-    }
-    try {
-      // Force the creation of an escaped relative URI to deal with spaces, etc.
-      URI uri = getUri().resolve(new URI(null, null, relPath, null, null)).normalize();
-      String path = uri.getPath();
-      // Resolve relative reference out of one system library into another
-      if (PackageLibraryManager.isDartUri(uri)) {
-        if (path != null && path.startsWith("/..")) {
-          URI fileUri = packageLibraryManager.resolveDartUri(uri);
-          URI shortUri = packageLibraryManager.getShortUri(fileUri);
-          if (shortUri != null) {
-            uri = shortUri;
-          }
-        }
-      } else if (PackageLibraryManager.isPackageUri(uri)) {
-        URI fileUri = packageLibraryManager.resolveDartUri(uri);
-        if (fileUri != null) {
-          uri = fileUri;
-        }
-      } else if (!resourceExists(uri)) {
-        // resolve against package root directories to find file
-        uri = packageLibraryManager.findExistingFileInPackages(uri);
-      }
-
-      return createLibrarySource(uri, packageLibraryManager);
-    } catch (Throwable e) {
-      return null;
-    }
-  }
-
-  @Override
-  public DartSource getSourceFor(final String relPath) {
-    if (relPath == null || relPath.isEmpty()) {
-      return null;
-    }
-    try {
-      // Force the creation of an escaped relative URI to deal with spaces, etc.
-      URI uri = getUri().resolve(new URI(null, null, relPath, null, null)).normalize();
-      if (PackageLibraryManager.isPackageUri(uri)) {
-        URI fileUri = packageLibraryManager.resolveDartUri(uri);
-        if (fileUri != null) {
-          uri = fileUri;
-        }
-      }
-      return createDartSource(uri, relPath, this, packageLibraryManager);
-    } catch (Throwable e) {
-      return null;
-    }
-  }
-
-  /**
-   * Create a URL library source. 
-   * 
-   * (Clients can override.)
-   * 
-   * @param uri the URI of the library
-   * @param relPath relative path to the dart source
-   * @param libSource the library source
-   * @param packageManager the package library manager
-   * @return the resulting dart source
-   */
-  protected UrlDartSource createDartSource(URI uri, String relPath, UrlLibrarySource libSource, PackageLibraryManager packageManager) {
-    return new UrlDartSource(uri, relPath, libSource, packageManager);
-  }
-
-  /**
-   * Create a URL library source. 
-   * 
-   * (Clients can override.)
-   * 
-   * @param uri the URI of the library
-   * @return the resulting library source
-   */
-  protected UrlLibrarySource createLibrarySource(URI uri, PackageLibraryManager packageManager) {
-    return new UrlLibrarySource(uri, packageManager);
-  }
-  
-  /**
-   * Check if a resource exists at this URI.
-   * 
-   * (Clients can override.)
-   * 
-   * @param uri the URI to test
-   * @return <code>true</code> if a resource exists at this URI, <code>false</code> otherwise
-   */
-  protected boolean resourceExists(URI uri) {
-    String path = uri.getPath();
-    return path == null || new File(path).exists();
-  }
-}