part of dart._skwasm_stub;
// 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.



class SkwasmRenderer extends Renderer {
  bool get isMultiThreaded => false;

  bool get isWimp => false;

  @override
  ui.Path combinePaths(ui.PathOperation op, ui.Path path1, ui.Path path2) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageFilter composeImageFilters({
    required ui.ImageFilter outer,
    required ui.ImageFilter inner,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Path copyPath(ui.Path src) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageFilter createBlurImageFilter({
    double sigmaX = 0.0,
    double sigmaY = 0.0,
    ui.TileMode? tileMode,
    ui.Rect? bounds,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Canvas createCanvas(ui.PictureRecorder recorder, [ui.Rect? cullRect]) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Gradient createConicalGradient(
    ui.Offset focal,
    double focalRadius,
    ui.Offset center,
    double radius,
    List<ui.Color> colors, [
    List<double>? colorStops,
    ui.TileMode tileMode = ui.TileMode.clamp,
    Float32List? matrix,
  ]) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageFilter createDilateImageFilter({double radiusX = 0.0, double radiusY = 0.0}) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageFilter createErodeImageFilter({double radiusX = 0.0, double radiusY = 0.0}) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageShader createImageShader(
    ui.Image image,
    ui.TileMode tmx,
    ui.TileMode tmy,
    Float64List matrix4,
    ui.FilterQuality? filterQuality,
  ) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Gradient createLinearGradient(
    ui.Offset from,
    ui.Offset to,
    List<ui.Color> colors, [
    List<double>? colorStops,
    ui.TileMode tileMode = ui.TileMode.clamp,
    Float32List? matrix4,
  ]) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ImageFilter createMatrixImageFilter(
    Float64List matrix4, {
    ui.FilterQuality filterQuality = ui.FilterQuality.low,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Paint createPaint() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ParagraphBuilder createParagraphBuilder(ui.ParagraphStyle style) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.ParagraphStyle createParagraphStyle({
    ui.TextAlign? textAlign,
    ui.TextDirection? textDirection,
    int? maxLines,
    String? fontFamily,
    double? fontSize,
    double? height,
    ui.TextHeightBehavior? textHeightBehavior,
    ui.FontWeight? fontWeight,
    ui.FontStyle? fontStyle,
    ui.StrutStyle? strutStyle,
    String? ellipsis,
    ui.Locale? locale,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Path createPath() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.PictureRecorder createPictureRecorder() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Gradient createRadialGradient(
    ui.Offset center,
    double radius,
    List<ui.Color> colors, [
    List<double>? colorStops,
    ui.TileMode tileMode = ui.TileMode.clamp,
    Float32List? matrix4,
  ]) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.SceneBuilder createSceneBuilder() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.StrutStyle createStrutStyle({
    String? fontFamily,
    List<String>? fontFamilyFallback,
    double? fontSize,
    double? height,
    ui.TextLeadingDistribution? leadingDistribution,
    double? leading,
    ui.FontWeight? fontWeight,
    ui.FontStyle? fontStyle,
    bool? forceStrutHeight,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Gradient createSweepGradient(
    ui.Offset center,
    List<ui.Color> colors, [
    List<double>? colorStops,
    ui.TileMode tileMode = ui.TileMode.clamp,
    double startAngle = 0.0,
    double endAngle = math.pi * 2,
    Float32List? matrix4,
  ]) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.TextStyle createTextStyle({
    ui.Color? color,
    ui.TextDecoration? decoration,
    ui.Color? decorationColor,
    ui.TextDecorationStyle? decorationStyle,
    double? decorationThickness,
    ui.FontWeight? fontWeight,
    ui.FontStyle? fontStyle,
    ui.TextBaseline? textBaseline,
    String? fontFamily,
    List<String>? fontFamilyFallback,
    double? fontSize,
    double? letterSpacing,
    double? wordSpacing,
    double? height,
    ui.TextLeadingDistribution? leadingDistribution,
    ui.Locale? locale,
    ui.Paint? background,
    ui.Paint? foreground,
    List<ui.Shadow>? shadows,
    List<ui.FontFeature>? fontFeatures,
    List<ui.FontVariation>? fontVariations,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Vertices createVertices(
    ui.VertexMode mode,
    List<ui.Offset> positions, {
    List<ui.Offset>? textureCoordinates,
    List<ui.Color>? colors,
    List<int>? indices,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Vertices createVerticesRaw(
    ui.VertexMode mode,
    Float32List positions, {
    Float32List? textureCoordinates,
    Int32List? colors,
    Uint16List? indices,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  void decodeImageFromPixels(
    Uint8List pixels,
    int width,
    int height,
    ui.PixelFormat format,
    ui.ImageDecoderCallback callback, {
    int? rowBytes,
    int? targetWidth,
    int? targetHeight,
    bool allowUpscaling = true,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  FlutterFontCollection get fontCollection =>
      throw UnimplementedError('Skwasm not implemented on this platform.');

  @override
  Future<ui.Codec> instantiateImageCodec(
    Uint8List list, {
    int? targetWidth,
    int? targetHeight,
    bool allowUpscaling = true,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  Future<ui.Codec> instantiateImageCodecFromUrl(
    Uri uri, {
    ui_web.ImageCodecChunkCallback? chunkCallback,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  Future<void> renderScene(ui.Scene scene, ui.FlutterView view) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  String get rendererTag => throw UnimplementedError('Skwasm not implemented on this platform.');

  @override
  void clearFragmentProgramCache() =>
      throw UnimplementedError('Skwasm not implemented on this platform.');

  @override
  Future<ui.FragmentProgram> createFragmentProgram(String assetKey) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.LineMetrics createLineMetrics({
    required bool hardBreak,
    required double ascent,
    required double descent,
    required double unscaledAscent,
    required double height,
    required double width,
    required double left,
    required double baseline,
    required int lineNumber,
  }) => throw UnimplementedError('Skwasm not implemented on this platform.');

  @override
  ui.Image createImageFromImageBitmap(DomImageBitmap imageSource) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  ui.Image createImageFromTextureSource(
    JSAny object, {
    required int width,
    required int height,
    required bool transferOwnership,
  }) {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  void dumpDebugInfo() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  void debugResetRasterizer() {
    throw UnimplementedError('Skwasm not implemented on this platform.');
  }

  @override
  Surface get pictureToImageSurface =>
      throw UnimplementedError('Skwasm not implemented on this platform.');
}
