Introduced support for external services registration in the ServiceProtocol

runtime/observatory/lib/src/elements/debugger.dart

 // 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 debugger_page_element;
 
 import 'dart:async';
 import 'dart:html';
 import 'dart:math';
 import 'dart:svg';
 
 import 'package:logging/logging.dart';
 import 'package:observatory/app.dart';
 import 'package:observatory/cli.dart';
 import 'package:observatory/debugger.dart';
 import 'package:observatory/event.dart';
 import 'package:observatory/models.dart' as M;
 import 'package:observatory/service.dart' as S;
+import 'package:observatory/repositories.dart' as R;
 import 'package:observatory/src/elements/function_ref.dart';
 import 'package:observatory/src/elements/helpers/any_ref.dart';
 import 'package:observatory/src/elements/helpers/nav_bar.dart';
 import 'package:observatory/src/elements/helpers/nav_menu.dart';
 import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';
 import 'package:observatory/src/elements/helpers/tag.dart';
 import 'package:observatory/src/elements/helpers/uris.dart';
 import 'package:observatory/src/elements/instance_ref.dart';
 import 'package:observatory/src/elements/nav/isolate_menu.dart';
 import 'package:observatory/src/elements/nav/notify.dart';
@@ skipping 403 matching lines @@
 
   String helpShort = 'Rewind the stack to a previous frame';
 
   String helpLong = 'Rewind the stack to a previous frame.\n'
       '\n'
       'Syntax: rewind\n'
       '        rewind <count>\n';
 }
 
 class ReloadCommand extends DebuggerCommand {
-  ReloadCommand(Debugger debugger) : super(debugger, 'reload', []);
+  final M.IsolateRepository _isolates;
+
+  ReloadCommand(Debugger debugger, this._isolates)
+      : super(debugger, 'reload', []);
 
   Future run(List<String> args) async {
     try {
       if (args.length > 0) {
         debugger.console.print('reload expects no arguments');
         return;
       }
-      await debugger.isolate.reloadSources();
+      if (_isolates.reloadSourcesServices.isEmpty) {
+        await _isolates.reloadSources(debugger.isolate);
+      } else {
+        await _isolates.reloadSources(debugger.isolate,
+            service: _isolates.reloadSourcesServices.first);
+      }
       debugger.console.print('reload complete');
       await debugger.refreshStack();
     } on S.ServerRpcException catch (e) {
       if (e.code == S.ServerRpcException.kIsolateReloadBarred ||
           e.code == S.ServerRpcException.kIsolateIsReloading) {
         debugger.console.printRed(e.data['details']);
       } else {
         rethrow;
       }
     }
@@ skipping 993 matching lines @@
       new DeleteCommand(this),
       new DownCommand(this),
       new FinishCommand(this),
       new FrameCommand(this),
       new HelpCommand(this),
       new InfoCommand(this),
       new IsolateCommand(this),
       new LogCommand(this),
       new PauseCommand(this),
       new PrintCommand(this),
-      new ReloadCommand(this),
+      new ReloadCommand(this, new R.IsolateRepository(this.isolate.vm)),
       new RefreshCommand(this),
       new RewindCommand(this),
       new SetCommand(this),
       new SmartNextCommand(this),
       new StepCommand(this),
       new SyncNextCommand(this),
       new UpCommand(this),
       new VmCommand(this),
     ], _history);
     _consolePrinter = new _ConsoleStreamPrinter(this);
@@ skipping 1868 matching lines @@
   ..setAttribute('height', '24')
   ..children = [
     new PathElement()
       ..setAttribute(
           'd',
           'M11 17h2v-6h-2v6zm1-15C6.48 2 2 6.48 2 12s4.48 10 '
           '10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 '
           '0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8zM11 '
           '9h2V7h-2v2z')
   ];