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Both dart:core and dart:_internal export Symbol. This is silently ignored by the VM but some tools (e.g. fasta) report a warning when processing dart:ui sources. See https://github.com/dart-lang/sdk/issues/30127 for more details.
33 lines
927 B
Dart
33 lines
927 B
Dart
// Copyright 2015 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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/// Built-in types and core primitives for a Flutter application.
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///
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/// To use, import `dart:ui`.
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///
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/// This library exposes the lowest-level services that Flutter frameworks use
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/// to bootstrap applications, such as classes for driving the input, graphics
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/// text, layout, and rendering subsystems.
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library dart.ui;
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import 'dart:_internal' hide Symbol;
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import 'dart:async';
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import 'dart:convert';
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import 'dart:developer' as developer;
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import 'dart:math' as math;
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import 'dart:nativewrappers';
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import 'dart:typed_data';
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part 'compositing.dart';
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part 'geometry.dart';
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part 'hash_codes.dart';
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part 'hooks.dart';
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part 'lerp.dart';
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part 'natives.dart';
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part 'painting.dart';
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part 'pointer.dart';
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part 'semantics.dart';
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part 'text.dart';
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part 'window.dart';
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