New analyzer snapshot.

pkg/analyzer/lib/src/generated/sdk.dart

 // Copyright (c) 2014, 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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.sdk;
 
 import 'source.dart' show ContentCache, Source, UriKind;
@@ skipping 191 matching lines @@
    */
   static String _LIBRARY_PREFIX = "dart:";
 
   /**
    * The name of the optional parameter used to indicate whether the library is an implementation
    * library.
    */
   static String _IMPLEMENTATION = "implementation";
 
   /**
+   * The name of the optional parameter used to specify the path used when compiling for dart2js.
+   */
+  static String _DART2JS_PATH = "dart2jsPath";
+
+  /**
    * The name of the optional parameter used to indicate whether the library is documented.
    */
   static String _DOCUMENTED = "documented";
 
   /**
    * The name of the optional parameter used to specify the category of the library.
    */
   static String _CATEGORY = "category";
 
   /**
    * The name of the optional parameter used to specify the platforms on which the library can be
    * used.
    */
   static String _PLATFORMS = "platforms";
 
   /**
    * The value of the [PLATFORMS] parameter used to specify that the library can
    * be used on the VM.
    */
   static String _VM_PLATFORM = "VM_PLATFORM";
 
   /**
+   * A flag indicating whether the dart2js path should be used when it is available.
+   */
+  bool _useDart2jsPaths = false;
+
+  /**
    * The library map that is populated by visiting the AST structure parsed from the contents of
    * the libraries file.
    */
-  final LibraryMap librariesMap = new LibraryMap();
+  LibraryMap _librariesMap = new LibraryMap();
+
+  /**
+   * Initialize a newly created library builder to use the dart2js path if the given value is
+   * `true`.
+   *
+   * @param useDart2jsPaths `true` if the dart2js path should be used when it is available
+   */
+  SdkLibrariesReader_LibraryBuilder(bool useDart2jsPaths) {
+    this._useDart2jsPaths = useDart2jsPaths;
+  }
+
+  /**
+   * Return the library map that was populated by visiting the AST structure parsed from the
+   * contents of the libraries file.
+   *
+   * @return the library map describing the contents of the SDK
+   */
+  LibraryMap get librariesMap => _librariesMap;
 
   Object visitMapLiteralEntry(MapLiteralEntry node) {
     String libraryName = null;
     Expression key = node.key;
     if (key is SimpleStringLiteral) {
       libraryName = "${_LIBRARY_PREFIX}${key.value}";
     }
     Expression value = node.value;
     if (value is InstanceCreationExpression) {
       SdkLibraryImpl library = new SdkLibraryImpl(libraryName);
@@ skipping 12 matching lines @@
             library.documented = (expression as BooleanLiteral).value;
           } else if (name == _PLATFORMS) {
             if (expression is SimpleIdentifier) {
               String identifier = expression.name;
               if (identifier == _VM_PLATFORM) {
                 library.setVmLibrary();
               } else {
                 library.setDart2JsLibrary();
               }
             }
+          } else if (_useDart2jsPaths && name == _DART2JS_PATH) {
+            if (expression is SimpleStringLiteral) {
+              library.path = expression.value;
+            }
           }
         }
       }
-      librariesMap.setLibrary(libraryName, library);
+      _librariesMap.setLibrary(libraryName, library);
     }
     return null;
   }
 }
 
 /**
  * Instances of the class `LibraryMap` map Dart library URI's to the [SdkLibraryImpl
  ].
  *
  * @coverage dart.engine.sdk
@@ skipping 61 matching lines @@
   static final String DART_HTML = "dart:html";
 
   /**
    * The version number that is returned when the real version number could not be determined.
    */
   static final String DEFAULT_VERSION = "0";
 
   /**
    * Return the source representing the file with the given URI.
    *
-   * @param contentCache the content cache used to access the contents of the mapped source
    * @param kind the kind of URI that was originally resolved in order to produce an encoding with
    *          the given URI
    * @param uri the URI of the file to be returned
    * @return the source representing the specified file
    */
-  Source fromEncoding(ContentCache contentCache, UriKind kind, Uri uri);
+  Source fromEncoding(UriKind kind, Uri uri);
 
   /**
    * Return the [AnalysisContext] used for all of the sources in this [DartSdk].
    *
    * @return the [AnalysisContext] used for all of the sources in this [DartSdk]
    */
   AnalysisContext get context;
 
   /**
    * Return an array containing all of the libraries defined in this SDK.
@@ skipping 28 matching lines @@
 
   /**
    * Return the source representing the library with the given `dart:` URI, or `null` if
    * the given URI does not denote a library in this SDK.
    *
    * @param dartUri the URI of the library to be returned
    * @return the source representing the specified library
    */
   Source mapDartUri(String dartUri);
 }