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1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file | |
2 // for details. All rights reserved. Use of this source code is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 library compiler.src.kernel.dart2js_target; | |
6 | |
7 import 'package:kernel/kernel.dart'; | |
8 import 'package:kernel/core_types.dart'; | |
9 import 'package:kernel/class_hierarchy.dart'; | |
10 import 'package:kernel/target/targets.dart'; | |
11 | |
12 import 'package:compiler/src/native/native.dart' show maybeEnableNative; | |
13 | |
14 /// A kernel [Target] to configure the Dart Front End for dart2js. | |
15 class Dart2jsTarget extends Target { | |
16 final TargetFlags flags; | |
17 | |
18 Dart2jsTarget(this.flags); | |
19 | |
20 bool get strongMode => flags.strongMode; | |
21 | |
22 String get name => 'dart2js'; | |
23 | |
24 List<String> get extraRequiredLibraries => const <String>[ | |
25 'dart:_chrome', | |
26 'dart:_foreign_helper', | |
27 'dart:_interceptors', | |
28 'dart:_internal', | |
29 'dart:_isolate_helper', | |
30 'dart:_js_embedded_names', | |
31 'dart:_js_helper', | |
32 'dart:_js_mirrors', | |
33 'dart:_js_names', | |
34 'dart:_native_typed_data', | |
35 'dart:async', | |
36 'dart:collection', | |
37 'dart:html', | |
38 'dart:html_common', | |
39 'dart:indexed_db', | |
40 'dart:js', | |
41 'dart:js_util', | |
42 'dart:mirrors', | |
43 'dart:svg', | |
44 'dart:web_audio', | |
45 'dart:web_gl', | |
46 'dart:web_sql', | |
47 ]; | |
48 | |
49 @override | |
50 bool mayDefineRestrictedType(Uri uri) => | |
51 uri.scheme == 'dart' && | |
52 (uri.path == 'core' || uri.path == '_interceptors'); | |
53 | |
54 @override | |
55 bool enableNative(Uri uri) => maybeEnableNative(uri); | |
56 | |
57 @override | |
58 bool get nativeExtensionExpectsString => false; | |
59 | |
60 @override | |
61 void performModularTransformationsOnLibraries( | |
62 CoreTypes coreTypes, ClassHierarchy hierarchy, List<Library> libraries, | |
63 {void logger(String msg)}) {} | |
64 | |
65 @override | |
66 void performGlobalTransformations(CoreTypes coreTypes, Program program, | |
67 {void logger(String msg)}) {} | |
68 | |
69 @override | |
70 Expression instantiateInvocation(CoreTypes coreTypes, Expression receiver, | |
71 String name, Arguments arguments, int offset, bool isSuper) { | |
72 // TODO(sigmund): implement; | |
73 return new InvalidExpression(); | |
74 } | |
75 | |
76 @override | |
77 Expression instantiateNoSuchMethodError(CoreTypes coreTypes, | |
78 Expression receiver, String name, Arguments arguments, int offset, | |
79 {bool isMethod: false, | |
80 bool isGetter: false, | |
81 bool isSetter: false, | |
82 bool isField: false, | |
83 bool isLocalVariable: false, | |
84 bool isDynamic: false, | |
85 bool isSuper: false, | |
86 bool isStatic: false, | |
87 bool isConstructor: false, | |
88 bool isTopLevel: false}) { | |
89 // TODO(sigmund): implement; | |
90 return new InvalidExpression(); | |
91 } | |
92 } | |
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