23 lines
594 B
Dart
23 lines
594 B
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 'package:flutter_test/flutter_test.dart';
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class BenchmarkingBinding extends LiveTestWidgetsFlutterBinding {
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BenchmarkingBinding();
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final Stopwatch drawFrameWatch = Stopwatch();
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@override
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void handleBeginFrame(Duration? rawTimeStamp) {
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drawFrameWatch.start();
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super.handleBeginFrame(rawTimeStamp);
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}
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@override
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void handleDrawFrame() {
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super.handleDrawFrame();
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drawFrameWatch.stop();
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}
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}
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