Reorganize dartdoc to new package layout.

pkg/dartdoc/mirrors/mirrors_util.dart

Index: pkg/dartdoc/mirrors/mirrors_util.dart
diff --git a/pkg/dartdoc/mirrors/mirrors_util.dart b/pkg/dartdoc/mirrors/mirrors_util.dart
deleted file mode 100644
index ce578541c1677ccd233a497a1fa776f821de044b..0000000000000000000000000000000000000000
--- a/pkg/dartdoc/mirrors/mirrors_util.dart
+++ /dev/null
@@ -1,101 +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.
-
-#library('mirrors.util');
-
-#import('mirrors.dart');
-#import('../../../lib/compiler/implementation/util/characters.dart');
-
-//------------------------------------------------------------------------------
-// Utility functions for using the Mirror API
-//------------------------------------------------------------------------------
-
-/**
- * Returns an iterable over the type declarations directly inheriting from
- * the declaration of this type.
- */
-Iterable<InterfaceMirror> computeSubdeclarations(InterfaceMirror type) {
-  type = type.declaration;
-  var subtypes = <InterfaceMirror>[];
-  type.system.libraries.forEach((_, library) {
-    for (InterfaceMirror otherType in library.types.getValues()) {
-      var superClass = otherType.superclass;
-      if (superClass !== null) {
-        superClass = superClass.declaration;
-        if (type.library === superClass.library) {
-          if (superClass == type) {
-             subtypes.add(otherType);
-          }
-        }
-      }
-      final superInterfaces = otherType.interfaces.getValues();
-      for (InterfaceMirror superInterface in superInterfaces) {
-        superInterface = superInterface.declaration;
-        if (type.library === superInterface.library) {
-          if (superInterface == type) {
-            subtypes.add(otherType);
-          }
-        }
-      }
-    }
-  });
-  return subtypes;
-}
-
-/**
- * Finds the mirror in [map] by the simple name [name]. If [constructorName] or
- * [operatorName] is provided, a constructor/operator method by that name is
- * returned.
- */
-Mirror findMirror(Map<Object,Mirror> map, String name,
-                  [String constructorName, String operatorName]) {
-  var foundMirror = null;
-  map.forEach((_, Mirror mirror) {
-    if (mirror.simpleName == name) {
-      if (constructorName !== null) {
-        if (mirror is MethodMirror &&
-            constructorName == mirror.constructorName) {
-          foundMirror = mirror;
-        }
-      } else if (operatorName !== null) {
-        if (mirror is MethodMirror &&
-            operatorName == mirror.operatorName) {
-          foundMirror = mirror;
-        }
-      } else {
-        foundMirror = mirror;
-      }
-    }
-  });
-  return foundMirror;
-}
-
-LibraryMirror findLibrary(MemberMirror member) {
-  ObjectMirror owner = member.surroundingDeclaration;
-  if (owner is LibraryMirror) {
-    return owner;
-  } else if (owner is TypeMirror) {
-    return owner.library;
-  }
-  throw new Exception('Unexpected owner: ${owner}');
-}
-
-
-/**
- * Returns the column of the start of a location.
- */
-int getLocationColumn(Location location) {
-  String text = location.source.text;
-  int index = location.start-1;
-  var column = 0;
-  while (0 <= index && index < text.length) {
-    var charCode = text.charCodeAt(index);
-    if (charCode == $CR || charCode == $LF) {
-      break;
-    }
-    index--;
-    column++;
-  }
-  return column;
-}