Revert "Add onClosed callbacks to HTTP output streams"

sdk/lib/io/http_impl.dart

Index: sdk/lib/io/http_impl.dart
diff --git a/sdk/lib/io/http_impl.dart b/sdk/lib/io/http_impl.dart
index aac009359ecfbb693175a7a4370858f0bba53343..841a614674acb88976deca0d2a23e3db31570748 100644
--- a/sdk/lib/io/http_impl.dart
+++ b/sdk/lib/io/http_impl.dart
@@ -1,4 +1,4 @@
-// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
+// 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.
 
@@ -500,9 +500,6 @@ class _HttpResponse extends _HttpRequestResponseBase implements HttpResponse {
     _writeDone();
     // Indicate to the connection that the response handling is done.
     _httpConnection._responseClosed();
-    if (_streamClosedHandler != null) {
-      new Timer(0, (_) => _streamClosedHandler());
-    }
   }
 
   void _streamSetNoPendingWriteHandler(callback()) {
@@ -511,8 +508,8 @@ class _HttpResponse extends _HttpRequestResponseBase implements HttpResponse {
     }
   }
 
-  void _streamSetClosedHandler(callback()) {
-    _streamClosedHandler = callback;
+  void _streamSetCloseHandler(callback()) {
+    // TODO(sgjesse): Handle this.
   }
 
   void _streamSetErrorHandler(callback(e)) {
@@ -624,7 +621,6 @@ class _HttpResponse extends _HttpRequestResponseBase implements HttpResponse {
   int _statusCode;  // Response status code.
   String _reasonPhrase;  // Response reason phrase.
   _HttpOutputStream _outputStream;
-  Function _streamClosedHandler;
   Function _streamErrorHandler;
 }
 
@@ -703,7 +699,7 @@ class _HttpOutputStream extends _BaseOutputStream implements OutputStream {
   }
 
   void set onClosed(void callback()) {
-    _requestOrResponse._streamSetClosedHandler(callback);
+    _requestOrResponse._streamSetCloseHandler(callback);
   }
 
   void set onError(void callback(e)) {
@@ -1203,9 +1199,6 @@ class _HttpClientRequest
     // Ensure that any trailing data is written.
     _writeDone();
     _connection._requestClosed();
-    if (_streamClosedHandler != null) {
-      new Timer(0, (_) => _streamClosedHandler());
-    }
   }
 
   void _streamSetNoPendingWriteHandler(callback()) {
@@ -1214,8 +1207,8 @@ class _HttpClientRequest
     }
   }
 
-  void _streamSetClosedHandler(callback()) {
-    _streamClosedHandler = callback;
+  void _streamSetCloseHandler(callback()) {
+    // TODO(sgjesse): Handle this.
   }
 
   void _streamSetErrorHandler(callback(e)) {
@@ -1272,7 +1265,6 @@ class _HttpClientRequest
   Uri _uri;
   _HttpClientConnection _connection;
   _HttpOutputStream _outputStream;
-  Function _streamClosedHandler;
   Function _streamErrorHandler;
   bool _emptyBody = true;
 }