Move client/{base, observable, layout, touch, util, view} to samples/ui_lib .

client/util/Uri.dart

Index: client/util/Uri.dart
===================================================================
--- client/util/Uri.dart	(revision 4144)
+++ client/util/Uri.dart	(working copy)
@@ -1,77 +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.
-
-/**
- * A parsed URI, inspired by:
- * http://closure-library.googlecode.com/svn/docs/class_goog_Uri.html
- */
-class Uri extends uri.Uri {
-  /**
-   * Parses a URL query string into a map. Because you can have multiple values
-   * for the same parameter name, each parameter name maps to a list of
-   * values. For example, '?a=b&c=d&a=e' would be parsed as
-   * [{'a':['b','e'],'c':['d']}].
-   */
-  // TODO(jmesserly): consolidate with new Uri.fromString(...)
-  static Map<String, List<String>> parseQuery(String queryString) {
-    final queryParams = new Map<String, List<String>>();
-    if (queryString.startsWith('?')) {
-      final params = queryString.substring(1, queryString.length).split('&');
-      for (final param in params) {
-        List<String> parts = param.split('=');
-        if (parts.length == 2) {
-          // TODO(hiltonc) the name and value should be URL decoded.
-          String name = parts[0];
-          String value = parts[1];
-
-          // Create a list of values for this name if not yet done.
-          List values = queryParams[name];
-          if (values === null) {
-            values = new List();
-            queryParams[name] = values;
-          }
-
-          values.add(value);
-        }
-      }
-    }
-    return queryParams;
-  }
-
-  /**
-   * Percent-encodes a string for use as a query parameter in a URI.
-   */
-  // TODO(rnystrom): Get rid of this when the real encodeURIComponent()
-  // function is available within Dart.
-  static String encodeComponent(String component) {
-    if (component == null) return component;
-
-    // TODO(terry): Added b/5096547 to track replace should by default behave
-    //              like replaceAll to avoid a problematic usage pattern.
-    return component.replaceAll(':', '%3A')
-                    .replaceAll('/', '%2F')
-                    .replaceAll('?', '%3F')
-                    .replaceAll('=', '%3D')
-                    .replaceAll('&', '%26')
-                    .replaceAll(' ', '%20');
-  }
-
-  /**
-   * Decodes a string used a query parameter by replacing percent-encoded
-   * sequences with their original characters.
-   */
-  // TODO(jmesserly): replace this with a better implementation
-  static String decodeComponent(String component) {
-    if (component == null) return component;
-
-    return component.replaceAll('%3A', ':')
-                    .replaceAll('%2F', '/')
-                    .replaceAll('%3F', '?')
-                    .replaceAll('%3D', '=')
-                    .replaceAll('%26', '&')
-                    .replaceAll('%20', ' ');
-  }
-
-  Uri.fromString(String uri) : super.fromString(uri);
-}