update library mapping

lib/_internal/libraries.dart

 // 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.
 
 #library('libraries');
 
 /**
+ * A bit flag used by [LibraryInfo] indicating that a library is used by dart2js
+ */
+final int DART2JS_PLATFORM = 1;
+
+/**
+ * A bit flag used by [LibraryInfo] indicating that a library is used by the VM
+ */
+final int VM_PLATFORM = 2;
+
+/**
  * Mapping of "dart:" library name (e.g. "core") to information about that library.
  * This information is structured such that Dart Editor can parse this file
  * and extract the necessary information without executing it
  * while other tools can access via execution.
  */
 final Map<String, LibraryInfo> LIBRARIES = const <LibraryInfo> {
 
   // Used by VM applications
   "builtin": const LibraryInfo(
       "builtin/builtin_runtime.dart",
-      category: "Server"),
+      category: "Server",
+      platforms: VM_PLATFORM),
 
+  // Is moving to pkg directory
   "compiler": const LibraryInfo(
       "compiler/compiler.dart",
-      category: "Tools"),
+      category: "Tools",
+      platforms: 0),

[Lasse Reichstein Nielsen, 2012/09/12 10:19:54]

drive-by-after-the-fact-comment: Consider making NO_PLATFORM=0 a constant. It
might be a little much for one use, but magic constants suck :)

 
   "core": const LibraryInfo(
       "core/core_runtime.dart",
       dart2jsPath: "compiler/implementation/lib/core.dart"),
 
   "coreimpl": const LibraryInfo(
       "coreimpl/coreimpl_runtime.dart",
       implementation: true,
       dart2jsPath: "compiler/implementation/lib/coreimpl.dart",
       dart2jsPatchPath: "compiler/implementation/lib/coreimpl.dartp"),
 
   "crypto": const LibraryInfo(
       "crypto/crypto.dart"),
 
   // dom/dom_frog.dart is a placeholder for dartium dom
   "dom_deprecated": const LibraryInfo(
       "dom/dom_dart2js.dart",
+      implementation: true,
       dart2jsPath: "dom/dart2js/dom_dart2js.dart",
-      internal: true),
+      documented: false),
 
   "html": const LibraryInfo(
       "html/html_dartium.dart",
       category: "Client",
       dart2jsPath: "html/dart2js/html_dart2js.dart"),
 
   "io": const LibraryInfo(
       "io/io_runtime.dart",
       category: "Server",
       dart2jsPath: "compiler/implementation/lib/io.dart"),
 
   "isolate": const LibraryInfo(
       "isolate/isolate.dart"),
 
   "json": const LibraryInfo(
       "json/json.dart"),
 
   "math": const LibraryInfo(
       "math/math.dart",
       dart2jsPatchPath: "compiler/implementation/lib/math.dartp"),
 
   "mirrors": const LibraryInfo(
       "mirrors/mirrors.dart"),
 
   // Used by Dartium applications
   "nativewrappers": const LibraryInfo(
       "html/nativewrappers.dart",
       category: "Client",
-      implementation: true),
-
-  "unittest": const LibraryInfo(
-      "unittest/unittest.dart",
-      category: "Tools"),
+      implementation: true,
+      documented: false,
+      platforms: VM_PLATFORM),
 
   "uri": const LibraryInfo(
       "uri/uri.dart"),
 
   "utf": const LibraryInfo(
       "utf/utf.dart"),
 
   "web": const LibraryInfo(
       "web/web.dart"),
 
   // Used by dart2js
   "_js_helper": const LibraryInfo(
       "compiler/implementation/lib/js_helper.dart",
       category: "Internal",
-      internal: true),
+      documented: false,
+      platforms: DART2JS_PLATFORM),
 
   // Used by dart2js
   "_interceptors": const LibraryInfo(
       "compiler/implementation/lib/interceptors.dart",
       category: "Internal",
-      internal: true),
+      documented: false,
+      platforms: DART2JS_PLATFORM),
 };
 
 /**
  * Information about a "dart:" library.
  */
 class LibraryInfo {
 
   /**
    * Path to the library's *.dart file relative to this file.
    */
   final String path;
 
   /**
    * The category in which the library should appear in the editor
    * (e.g. "Common", "Client", "Server", ...).
    */
   final String category;
 
   /**
    * Path to the dart2js library's *.dart file relative to this file
    * or null if dart2js uses the common library path defined above.
+   * Access using the [#getDart2JsPath()] method.
    */
   final String dart2jsPath;
 
   /**
    * Path to the dart2js library's patch file relative to this file
    * or null if no dart2js patch file associated with this library.
+   * Access using the [#getDart2JsPatchPath()] method.
    */
   final String dart2jsPatchPath;
 
   /**
-   * True if this library is internal and should not be shown to the user
+   * True if this library is documented and should be shown to the user
    */
-  final bool internal;
+  final bool documented;
+
+  /**
+   * Bit flags indicating which platforms consume this library
+   * See [DART2JS_LIBRARY] and [VM_LIBRARY]
+   */
+  final int platforms;
 
   /**
    * True if the library contains implementation details for another library.
    * The implication is that these libraries are less commonly used
    * and that tools like Dart Editor should not show these libraries
    * in a list of all libraries unless the user specifically asks the tool to do so.
    * (e.g. "coreimpl" contains implementation for the "core" library).
    */
   final bool implementation;
 
-  const LibraryInfo(this.path, [this.category = "Shared",
-           this.dart2jsPath, this.dart2jsPatchPath,
-           this.implementation = false, this.internal = false]);
+  const LibraryInfo(this.path, [
+           this.category = "Shared",
+           this.dart2jsPath,
+           this.dart2jsPatchPath,
+           this.implementation = false,
+           this.documented = true,
+           this.platforms = DART2JS_PLATFORM | VM_PLATFORM]);
+
+  bool isDart2JsLibrary() => (platforms & DART2JS_PLATFORM) != 0;

[Lasse Reichstein Nielsen, 2012/09/12 10:19:54]

You could even use the NO_PLATFORM for the zeros here.

+  bool isVmLibrary() => (platforms & VM_PLATFORM) != 0;
+
+  String getDart2JsPath() => dart2jsPath != null ? "lib/$dart2jsPath" : "lib/$path";
+  String getDart2jsPatchPath() => dart2jsPatchPath != null ? "lib/$dart2jsPatchPath" : null;
 }