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9147a1c1b8
Towards https://github.com/flutter/flutter/issues/134501. Required to roll https://github.com/flutter/engine/pull/48090 into the framework. Two new subclasses of FlutterView were added recently for testing (in https://github.com/flutter/flutter/pull/138849) that I missed in my previous PR (https://github.com/flutter/flutter/pull/138565).
34 lines
1.1 KiB
Dart
34 lines
1.1 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:ui';
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import 'package:flutter_test/flutter_test.dart';
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class FakeView extends TestFlutterView {
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FakeView(FlutterView view, { this.viewId = 100 }) : super(
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view: view,
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platformDispatcher: view.platformDispatcher as TestPlatformDispatcher,
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display: view.display as TestDisplay,
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);
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@override
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final int viewId;
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@override
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void render(Scene scene, {Size? size}) {
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// Do not render the scene in the engine. The engine only observes one
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// instance of FlutterView (the _view), and it is generally expected that
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// the framework will render no more than one `Scene` per frame.
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}
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@override
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void updateSemantics(SemanticsUpdate update) {
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// Do not send the update to the engine. The engine only observes one
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// instance of FlutterView (the _view). Sending semantic updates meant for
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// different views to the same engine view does not work as the updates do
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// not produce consistent semantics trees.
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}
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}
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