48 lines
1.5 KiB
Dart
48 lines
1.5 KiB
Dart
// Copyright 2017 The Chromium 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 'message.dart';
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/// A Flutter Driver command that enables or disables semantics.
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class SetSemantics extends Command {
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/// Creates a command that enables or disables semantics.
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SetSemantics(this.enabled, { Duration timeout }) : super(timeout: timeout);
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/// Deserializes this command from the value generated by [serialize].
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SetSemantics.deserialize(Map<String, String> params)
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: this.enabled = params['enabled'].toLowerCase() == 'true',
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super.deserialize(params);
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/// Whether semantics should be enabled (true) or disabled (false).
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final bool enabled;
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@override
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final String kind = 'set_semantics';
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@override
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Map<String, String> serialize() => super.serialize()..addAll(<String, String>{
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'enabled': '$enabled',
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});
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}
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/// The result of a [SetSemantics] command.
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class SetSemanticsResult extends Result {
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/// Create a result with the given [changedState].
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SetSemanticsResult(this.changedState);
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/// Whether the [SetSemantics] command actually changed the state that the
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/// application was in.
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final bool changedState;
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/// Deserializes this result from JSON.
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static SetSemanticsResult fromJson(Map<String, dynamic> json) {
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return SetSemanticsResult(json['changedState']);
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}
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@override
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Map<String, dynamic> toJson() => <String, dynamic>{
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'changedState': changedState,
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};
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}
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