Prepare the HTTP library for inclusion in the standalone VM (step 2)

samples/chat/http.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("http");
 #import("dart:io");
 #source("http_impl.dart");
+#source("../../runtime/bin/buffer_list.dart");
+#source("../../runtime/bin/stream_util.dart");
 
 /**
  * HTTP status codes.
  */
 interface HTTPStatus {
   static final int CONTINUE = 100;
   static final int SWITCHING_PROTOCOLS = 101;
   static final int OK = 200;
   static final int CREATED = 201;
   static final int ACCEPTED = 202;
@@ skipping 117 matching lines @@
    * Returns the parsed query string.
    */
   Map<String, String> get queryParameters();
 
   /**
    * Returns the request headers.
    */
   Map<String, String> get headers();
 
   /**
-   * Sets the handler that gets called as request data becomes
-   * available. The data delivered are the raw bytes received. If the
-   * data is UTF-8 encoded and this callback is not set the callback
-   * [dataEnd] will be called with the decoded [String].
+   * Returns the input stream for the request. This is used to read
+   * the request data.
    */
-  void set dataReceived(void handler(List<int> data));
-
-  /**
-   * Sets the handler that gets called when all request data have been
-   * received. If the callback [dataReceived] is set the [String]
-   * argument will be [null] otherwise it will be the result of UTF-8
-   * decoding the request body,
-   */
-  void set dataEnd(void handler(String data));
+  InputStream get inputStream();
 }
 
 
 /**
  * HTTP response to be send back to the client.
  */
 interface HTTPResponse default _HTTPResponse {
   /**
    * Gets and sets the content length of the response. If the size of
    * the response is not known in advance set the content length to
@@ skipping 170 matching lines @@
    * Returns the keep alive state of the connection.
    */
   bool get keepAlive();
 
   /**
    * Returns the response headers.
    */
   Map get headers();
 
   /**
-   * Sets callback to be called as request data becomes available. The
-   * data delivered are the raw received. If the data is UTF-8 encoded
-   * and this callback is not set the callback [dataEnd] will be
-   * called with the decoded [String].
+   * Returns the input stream for the response. This is used to read
+   * the response data.
    */
-  void set dataReceived(void callback(List<int> data));
-
-  /**
-   * Sets the callback to be called when all request data have been
-   * received. If the callback [dataReceived] is set the [String]
-   * argument will be [null] otherwise it will be the result of UTF-8
-   * decoding the request body,
-   */
-  void set dataEnd(void callback(String data));
+  InputStream get inputStream();
 }
 
 
 class HTTPException implements Exception {
   const HTTPException([String this.message = ""]);
   String toString() => "HTTPException: $message";
   final String message;
 }