[ DWDS ] Refactor AppInspector to support both Chrome and Web Socket connections

dwds/lib/src/debugging/classes.dart

@@ -3,20 +3,21 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import 'package:dwds/src/config/tool_configuration.dart';
+import 'package:dwds/src/debugging/chrome_inspector.dart';
 import 'package:dwds/src/debugging/metadata/class.dart';
 import 'package:dwds/src/services/chrome_debug_exception.dart';
-import 'package:dwds/src/utilities/domain.dart';
 import 'package:dwds/src/utilities/shared.dart';
 import 'package:vm_service/vm_service.dart';
 import 'package:webkit_inspection_protocol/webkit_inspection_protocol.dart';
 
 /// Keeps track of Dart classes available in the running application.
-class ClassHelper extends Domain {
+class ChromeAppClassHelper {
   /// Map of class ID to [Class].
   final _classes = <String, Class>{};
 
-  ClassHelper(AppInspectorInterface appInspector) {
-    inspector = appInspector;
+  final ChromeAppInspector inspector;
+
+  ChromeAppClassHelper(this.inspector) {
     final staticClasses = [
       classRefForClosure,
       classRefForString,

dwds/lib/src/debugging/dart_scope.dart

@@ -2,7 +2,7 @@
 // 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.
 
-import 'package:dwds/src/utilities/domain.dart';
+import 'package:dwds/src/debugging/chrome_inspector.dart';
 import 'package:dwds/src/utilities/objects.dart';
 import 'package:webkit_inspection_protocol/webkit_inspection_protocol.dart';
 
@@ -38,7 +38,7 @@ const ddcCapturedAsyncScope = 'capturedAsyncScope';
 ///
 /// See chromedevtools.github.io/devtools-protocol/tot/Debugger#type-CallFrame.
 Future<List<Property>> visibleVariables({
-  required AppInspectorInterface inspector,
+  required ChromeAppInspector inspector,
   required WipCallFrame frame,
 }) async {
   final allProperties = <Property>[];

dwds/lib/src/debugging/debugger.dart

@@ -5,8 +5,10 @@
 import 'dart:async';
 
 import 'package:dwds/src/config/tool_configuration.dart';
+import 'package:dwds/src/debugging/chrome_inspector.dart';
 import 'package:dwds/src/debugging/dart_scope.dart';
 import 'package:dwds/src/debugging/frame_computer.dart';
+import 'package:dwds/src/debugging/inspector.dart';
 import 'package:dwds/src/debugging/location.dart';
 import 'package:dwds/src/debugging/remote_debugger.dart';
 import 'package:dwds/src/debugging/skip_list.dart';
@@ -45,7 +47,7 @@ const _pauseModePauseStates = {
 /// e.g. 'packages/myapp/main.dart.lib.js' -> '12'
 final chromePathToRuntimeScriptId = <String, String>{};
 
-class Debugger extends Domain {
+class Debugger {
   static final logger = Logger('Debugger');
 
   final RemoteDebugger _remoteDebugger;
@@ -54,6 +56,8 @@ class Debugger extends Domain {
   final Locations _locations;
   final SkipLists _skipLists;
 
+  late ChromeAppInspector inspector;
+
   int _frameErrorCount = 0;
 
   final StreamController<String> parsedScriptsController =
@@ -107,7 +111,7 @@ class Debugger extends Domain {
   // for more details.
   Completer<void>? _internalPauseCompleter;
 
-  void updateInspector(AppInspectorInterface appInspector) {
+  void updateInspector(ChromeAppInspector appInspector) {
     inspector = appInspector;
     _breakpoints.inspector = appInspector;
   }
@@ -762,7 +766,7 @@ String breakpointIdFor(String scriptId, int line, int column) =>
     'bp/$scriptId#$line:$column';
 
 /// Keeps track of the Dart and JS breakpoint Ids that correspond.
-class _Breakpoints extends Domain {
+class _Breakpoints {
   final _logger = Logger('Breakpoints');
   final _dartIdByJsId = <String, String>{};
   final _jsIdByDartId = <String, String>{};
@@ -774,6 +778,8 @@ class _Breakpoints extends Domain {
   final Locations locations;
   final RemoteDebugger remoteDebugger;
 
+  late AppInspector inspector;
+
   /// The root URI from which the application is served.
   final String root;