remove docgen source and targets from build

pkg/docgen/lib/src/models/class.dart

Index: pkg/docgen/lib/src/models/class.dart
diff --git a/pkg/docgen/lib/src/models/class.dart b/pkg/docgen/lib/src/models/class.dart
deleted file mode 100644
index f323eb57a34baad9e9b07e5a429b90e5a3f95a76..0000000000000000000000000000000000000000
--- a/pkg/docgen/lib/src/models/class.dart
+++ /dev/null
@@ -1,245 +0,0 @@
-// 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.
-
-library docgen.models.clazz;
-
-import '../exports/dart2js_mirrors.dart' as dart2js_mirrors;
-import '../exports/mirrors_util.dart' as dart2js_util;
-import '../exports/source_mirrors.dart';
-
-import '../library_helpers.dart';
-
-import 'dummy_mirror.dart';
-import 'generic.dart';
-import 'library.dart';
-import 'method.dart';
-import 'model_helpers.dart';
-import 'owned_indexable.dart';
-import 'variable.dart';
-
-/// A class containing contents of a Dart class.
-class Class extends OwnedIndexable<dart2js_mirrors.Dart2JsInterfaceTypeMirror>
-    implements Comparable<Class> {
-
-  /// List of the names of interfaces that this class implements.
-  List<Class> interfaces = [];
-
-  /// Names of classes that extends or implements this class.
-  Set<Class> subclasses = new Set<Class>();
-
-  /// Top-level variables in the class.
-  Map<String, Variable> variables;
-
-  /// Inherited variables in the class.
-  final Map<String, Variable> inheritedVariables = {};
-
-  /// Methods in the class.
-  Map<String, Method> methods;
-
-  final Map<String, Method> inheritedMethods = new Map<String, Method>();
-
-  /// Generic infomation about the class.
-  final Map<String, Generic> generics;
-
-  Class _superclass;
-  bool get isAbstract => mirror.isAbstract;
-
-  /// Make sure that we don't check for inherited comments more than once.
-  bool _commentsEnsured = false;
-
-  /// Returns the [Class] for the given [mirror] if it has already been created,
-  /// else creates it.
-  factory Class(ClassMirror mirror, Library owner) {
-    var clazz = getDocgenObject(mirror, owner);
-    if (clazz is DummyMirror) {
-      clazz = new Class._(mirror, owner);
-    }
-    return clazz;
-  }
-
-  /// Called when we are constructing a superclass or interface class, but it
-  /// is not known if it belongs to the same owner as the original class. In
-  /// this case, we create an object whose owner is what the original mirror
-  /// says it is.
-  factory Class._possiblyDifferentOwner(ClassMirror mirror,
-      Library originalOwner) {
-    var realOwner = getDocgenObject(mirror.owner);
-    if (realOwner is Library) {
-      return new Class(mirror, realOwner);
-    } else {
-      return new Class(mirror, originalOwner);
-    }
-  }
-
-  Class._(ClassSourceMirror classMirror, Library owner)
-      : generics = createGenerics(classMirror),
-        super(classMirror, owner) {
-
-    // The reason we do this madness is the superclass and interface owners may
-    // not be this class's owner!! Example: BaseClient in http pkg.
-    var superinterfaces = classMirror.superinterfaces.map(
-        (interface) => new Class._possiblyDifferentOwner(interface, owner));
-    this._superclass = classMirror.superclass == null? null :
-        new Class._possiblyDifferentOwner(classMirror.superclass, owner);
-
-    interfaces = superinterfaces.toList();
-    variables = createVariables(
-        dart2js_util.variablesOf(classMirror.declarations), this);
-    methods = createMethods(dart2js_util.anyMethodOf(classMirror.declarations),
-        this);
-
-    // Tell superclass that you are a subclass, unless you are not
-    // visible or an intermediary mixin class.
-    if (!classMirror.isNameSynthetic && isVisible && _superclass != null) {
-      _superclass.addSubclass(this);
-    }
-
-    if (this._superclass != null) addInherited(_superclass);
-    interfaces.forEach((interface) => addInherited(interface));
-  }
-
-  String _lookupInClassAndSuperclasses(String name) {
-    var lookupFunc = determineLookupFunc(name);
-    var classScope = this;
-    while (classScope != null) {
-      var classFunc = lookupFunc(classScope.mirror, name);
-      if (classFunc != null) {
-        return packagePrefix + getDocgenObject(classFunc, owner).docName;
-      }
-      classScope = classScope._superclass;
-    }
-    return null;
-  }
-
-  /// Look for the specified name starting with the current member, and
-  /// progressively working outward to the current library scope.
-  String findElementInScope(String name) {
-    var lookupFunc = determineLookupFunc(name);
-    var result = _lookupInClassAndSuperclasses(name);
-    if (result != null) {
-      return result;
-    }
-    result = owner.findElementInScope(name);
-    return result == null ? super.findElementInScope(name) : result;
-  }
-
-  String get typeName => 'class';
-
-  /// Add all inherited variables and methods from the provided superclass.
-  /// If [_includePrivate] is true, it also adds the variables and methods from
-  /// the superclass.
-  void addInherited(Class superclass) {
-    inheritedVariables.addAll(superclass.inheritedVariables);
-    inheritedVariables.addAll(_allButStatics(superclass.variables));
-    addInheritedMethod(superclass, this);
-  }
-
-  /** [newParent] refers to the actual class is currently using these methods.
-   * which may be different because with the mirror system, we only point to the
-   * original canonical superclasse's method.
-   */
-  void addInheritedMethod(Class parent, Class newParent) {
-    parent.inheritedMethods.forEach((name, method) {
-      if (!method.mirror.isConstructor) {
-        inheritedMethods[name] = new Method(method.mirror, newParent, method);
-      }
-    });
-    _allButStatics(parent.methods).forEach((name, method) {
-      if (!method.mirror.isConstructor) {
-        inheritedMethods[name] = new Method(method.mirror, newParent, method);
-      }
-    });
-  }
-
-  /// Remove statics from the map of inherited items before adding them.
-  Map _allButStatics(Map items) {
-    var result = {};
-    items.forEach((name, item) {
-      if (!item.isStatic) {
-        result[name] = item;
-      }
-    });
-    return result;
-  }
-
-  /// Add the subclass to the class.
-  ///
-  /// If [this] is private (or an intermediary mixin class), it will add the
-  /// subclass to the list of subclasses in the superclasses.
-  void addSubclass(Class subclass) {
-    if (docName == 'dart:core.Object') return;
-
-    if (!includePrivateMembers && isPrivate || mirror.isNameSynthetic) {
-      if (_superclass != null) _superclass.addSubclass(subclass);
-      interfaces.forEach((interface) {
-        interface.addSubclass(subclass);
-      });
-    } else {
-      subclasses.add(subclass);
-    }
-  }
-
-  /// Check if this [Class] is an error or exception.
-  bool isError() {
-    if (qualifiedName == 'dart:core.Error' ||
-        qualifiedName == 'dart:core.Exception')
-      return true;
-    for (var interface in interfaces) {
-      if (interface.isError()) return true;
-    }
-    if (_superclass == null) return false;
-    return _superclass.isError();
-  }
-
-  /// Makes sure that all methods with inherited equivalents have comments.
-  void ensureComments() {
-    if (_commentsEnsured) return;
-    _commentsEnsured = true;
-    if (_superclass != null) _superclass.ensureComments();
-    inheritedMethods.forEach((qualifiedName, inheritedMethod) {
-      var method = methods[qualifiedName];
-      if (method != null) {
-        // if we have overwritten this method in this class, we still provide
-        // the opportunity to inherit the comments.
-        method.ensureCommentFor(inheritedMethod);
-      }
-    });
-    // we need to populate the comments for all methods. so that the subclasses
-    // can get for their inherited versions the comments.
-    methods.forEach((qualifiedName, method) {
-      if (!method.mirror.isConstructor) method.ensureCommentFor(method);
-    });
-  }
-
-  /// If a class extends a private superclass, find the closest public
-  /// superclass of the private superclass.
-  String validSuperclass() {
-    if (_superclass == null) return 'dart:core.Object';
-    if (_superclass.isVisible) return _superclass.qualifiedName;
-    return _superclass.validSuperclass();
-  }
-
-  /// Generates a map describing the [Class] object.
-  Map toMap() => {
-    'name': name,
-    'qualifiedName': qualifiedName,
-    'comment': comment,
-    'isAbstract' : isAbstract,
-    'superclass': validSuperclass(),
-    'implements': interfaces.where((i) => i.isVisible)
-        .map((e) => e.qualifiedName).toList(),
-    'subclass': (subclasses.toList()..sort())
-        .map((x) => x.qualifiedName).toList(),
-    'variables': recurseMap(variables),
-    'inheritedVariables': recurseMap(inheritedVariables),
-    'methods': expandMethodMap(methods),
-    'inheritedMethods': expandMethodMap(inheritedMethods),
-    'annotations': annotations.map((a) => a.toMap()).toList(),
-    'generics': recurseMap(generics)
-  };
-
-  int compareTo(Class other) => name.compareTo(other.name);
-
-  bool isValidMirror(DeclarationMirror mirror) => mirror is ClassMirror;
-}