| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // Autogenerated from Pigeon (v11.0.1), do not edit directly. |
| // See also: https://pub.dev/packages/pigeon |
| // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import |
| |
| import 'dart:async'; |
| import 'dart:typed_data' show Float64List, Int32List, Int64List, Uint8List; |
| |
| import 'package:flutter/foundation.dart' show ReadBuffer, WriteBuffer; |
| import 'package:flutter/services.dart'; |
| |
| /// A serialization of a platform image's data. |
| class PlatformImageData { |
| PlatformImageData({ |
| required this.data, |
| required this.scale, |
| }); |
| |
| /// The image data. |
| Uint8List data; |
| |
| /// The image's scale factor. |
| double scale; |
| |
| Object encode() { |
| return <Object?>[ |
| data, |
| scale, |
| ]; |
| } |
| |
| static PlatformImageData decode(Object result) { |
| result as List<Object?>; |
| return PlatformImageData( |
| data: result[0]! as Uint8List, |
| scale: result[1]! as double, |
| ); |
| } |
| } |
| |
| class _PlatformImagesApiCodec extends StandardMessageCodec { |
| const _PlatformImagesApiCodec(); |
| @override |
| void writeValue(WriteBuffer buffer, Object? value) { |
| if (value is PlatformImageData) { |
| buffer.putUint8(128); |
| writeValue(buffer, value.encode()); |
| } else { |
| super.writeValue(buffer, value); |
| } |
| } |
| |
| @override |
| Object? readValueOfType(int type, ReadBuffer buffer) { |
| switch (type) { |
| case 128: |
| return PlatformImageData.decode(readValue(buffer)!); |
| default: |
| return super.readValueOfType(type, buffer); |
| } |
| } |
| } |
| |
| class PlatformImagesApi { |
| /// Constructor for [PlatformImagesApi]. The [binaryMessenger] named argument is |
| /// available for dependency injection. If it is left null, the default |
| /// BinaryMessenger will be used which routes to the host platform. |
| PlatformImagesApi({BinaryMessenger? binaryMessenger}) |
| : _binaryMessenger = binaryMessenger; |
| final BinaryMessenger? _binaryMessenger; |
| |
| static const MessageCodec<Object?> codec = _PlatformImagesApiCodec(); |
| |
| /// Returns the URL for the given resource, or null if no such resource is |
| /// found. |
| Future<String?> resolveUrl( |
| String arg_resourceName, String? arg_extension) async { |
| final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>( |
| 'dev.flutter.pigeon.ios_platform_images.PlatformImagesApi.resolveUrl', |
| codec, |
| binaryMessenger: _binaryMessenger); |
| final List<Object?>? replyList = await channel |
| .send(<Object?>[arg_resourceName, arg_extension]) as List<Object?>?; |
| if (replyList == null) { |
| throw PlatformException( |
| code: 'channel-error', |
| message: 'Unable to establish connection on channel.', |
| ); |
| } else if (replyList.length > 1) { |
| throw PlatformException( |
| code: replyList[0]! as String, |
| message: replyList[1] as String?, |
| details: replyList[2], |
| ); |
| } else { |
| return (replyList[0] as String?); |
| } |
| } |
| |
| /// Returns the data for the image resource with the given name, or null if |
| /// no such resource is found. |
| Future<PlatformImageData?> loadImage(String arg_name) async { |
| final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>( |
| 'dev.flutter.pigeon.ios_platform_images.PlatformImagesApi.loadImage', |
| codec, |
| binaryMessenger: _binaryMessenger); |
| final List<Object?>? replyList = |
| await channel.send(<Object?>[arg_name]) as List<Object?>?; |
| if (replyList == null) { |
| throw PlatformException( |
| code: 'channel-error', |
| message: 'Unable to establish connection on channel.', |
| ); |
| } else if (replyList.length > 1) { |
| throw PlatformException( |
| code: replyList[0]! as String, |
| message: replyList[1] as String?, |
| details: replyList[2], |
| ); |
| } else { |
| return (replyList[0] as PlatformImageData?); |
| } |
| } |
| } |