use FilterQuality.low to default when draw image layer to fix some image render sawtooth (#230 )

Allow AlignmentGeometry for alignment (#228 )
Thanks for the contribution
2025-08-06 16:39:36 +08:00 · 2022-08-25 11:55:26 +02:00 · 2022-08-03 11:52:58 +02:00 · 2022-07-27 11:15:31 +02:00 · 2022-07-27 11:11:26 +02:00 · 2022-04-14 22:20:22 +02:00
92 changed files with 9822 additions and 182 deletions
--- a/.github/workflows/analyze-and-test.yaml
+++ b/.github/workflows/analyze-and-test.yaml
@ -10,11 +10,11 @@ jobs:
    name: Flutter analyze
    strategy:
      matrix:
-        flutter: ['beta']
+        flutter: ['stable']
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v2
-      - uses: subosito/flutter-action@v1
+      - uses: subosito/flutter-action@v2
        with:
          channel: ${{ matrix.flutter }}
      - run: flutter doctor
@ -22,8 +22,8 @@ jobs:
      - run: flutter pub get
        working-directory: example
      - run: flutter analyze
-      - run: flutter test test # https://github.com/flutter/flutter/issues/20907
+      - run: flutter test
-      - run: flutter test test
+      - run: flutter test
        working-directory: example
      - run: flutter pub run tool/prepare_submit.dart
      - name: "check for uncommitted changes"
@ -38,10 +38,9 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
-      - uses: subosito/flutter-action@v1
+      - uses: subosito/flutter-action@v2
        with:
-          channel: 'beta'
+          channel: 'stable'
      - run: flutter config --enable-web
      - run: flutter precache web
      - run: flutter pub get
        working-directory: example
--- a/.github/workflows/publish-on-pub.yaml
+++ b/.github/workflows/publish-on-pub.yaml
@ -8,9 +8,9 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
-      - uses: subosito/flutter-action@v1
+      - uses: subosito/flutter-action@v2
        with:
-          channel: 'beta'
+          channel: 'stable'
      - run: flutter pub get
      - run: flutter pub run tool/publish/comment_dependency_overrides.dart
      - run: flutter pub get
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -1,3 +1,34 @@
 ## [1.4.2]
 - Use `FilterQuality.low` as default to draw image layers.
 ## [1.4.1]
 - Allow `AlignmentGeometry` for `alignment`.
 ## [1.4.0]
 - Added `filterQuality` property to control the performance vs quality trade-off to use when drawing images
 ## [1.3.0]
 - Added support for rounded corners on shapes and rects
 - Add support for text in dynamic properties (`ValueDelegate`)
 Example:
 ```dart
 Lottie.asset(
  'assets/DynamicText.json',
  delegates: LottieDelegates(values: [
    ValueDelegate.text(
      ['Text layer'], // The path to the text element to change
      value: 'The new text',
    ),
  ]),
 )
 ```
 - Improve stroke with offset
 - Add support for reversed polystar paths
 - Enforce order of operations to avoid rounding errors
 ## [1.2.2]
 - Internal maintenance: fix lints for Flutter 2.10
--- a/README.md
+++ b/README.md
@ -64,7 +64,7 @@ class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
-  _MyAppState createState() => _MyAppState();
+  State<MyApp> createState() => _MyAppState();
 }
 class _MyAppState extends State<MyApp> with TickerProviderStateMixin {
@ -139,7 +139,7 @@ class MyWidget extends StatefulWidget {
  const MyWidget({Key? key}) : super(key: key);
  @override
-  _MyWidgetState createState() => _MyWidgetState();
+  State<MyWidget> createState() => _MyWidgetState();
 }
 class _MyWidgetState extends State<MyWidget> {
--- a/example/assets/Tests/GradientOneColor.json
+++ b/example/assets/Tests/GradientOneColor.json
--- a/example/assets/Tests/ReversedStar.json
+++ b/example/assets/Tests/ReversedStar.json
@ -0,0 +1,288 @@
 {
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  "w": 150,
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              },
              "ix": 1,
              "nm": "Polystar Path 1",
              "mn": "ADBE Vector Shape - Star",
              "hd": false
            },
            {
              "ty": "st",
              "c": {
                "a": 0,
                "k": [
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                "ix": 5
              },
              "lc": 1,
              "lj": 1,
              "ml": 4,
              "bm": 0,
              "nm": "Stroke 1",
              "mn": "ADBE Vector Graphic - Stroke",
              "hd": false
            },
            {
              "ty": "tr",
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                "k": [
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              "nm": "Transform"
            }
          ],
          "nm": "Polystar 1",
          "np": 2,
          "cix": 2,
          "bm": 0,
          "ix": 1,
          "mn": "ADBE Vector Group",
          "hd": false
        },
        {
          "ty": "tm",
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                  "y": [
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                "o": {
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                },
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              {
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          "o": {
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          },
          "m": 1,
          "ix": 2,
          "nm": "Trim Paths 1",
          "mn": "ADBE Vector Filter - Trim",
          "hd": false
        }
      ],
      "ip": 0,
      "op": 94,
      "st": 18,
      "bm": 0
    }
  ],
  "markers": []
 }
--- a/example/assets/Tests/RoundedCorners.json
+++ b/example/assets/Tests/RoundedCorners.json
@ -0,0 +1,390 @@
 {
  "v": "5.8.1",
  "fr": 29.9700012207031,
  "ip": 0,
  "op": 900.000036657751,
  "w": 1000,
  "h": 1000,
  "nm": "Rounded Corners",
  "ddd": 0,
  "assets": [],
  "layers": [
    {
      "ddd": 0,
      "ind": 1,
      "ty": 4,
      "nm": "Shape Layer 1",
      "sr": 1,
      "ks": {
        "o": {
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          "ix": 11
        },
        "r": {
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        },
        "s": {
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          ],
          "ix": 6,
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        }
      },
      "ao": 0,
      "shapes": [
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                [
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                ]
              ],
              "c": true
            },
            "ix": 2
          },
          "nm": "Path 1",
          "mn": "ADBE Vector Shape - Group",
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        },
        {
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        {
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          "hd": false
        }
      ],
      "ip": 0,
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 }
--- a/example/assets/Tests/TrimPathWrapAround.json
+++ b/example/assets/Tests/TrimPathWrapAround.json
--- a/example/lib/examples/alert_dialog.dart
+++ b/example/lib/examples/alert_dialog.dart
@ -25,7 +25,7 @@ class __PageState extends State<_Page> {
  void initState() {
    super.initState();
-    SchedulerBinding.instance!.addPostFrameCallback((_) => _showLoader());
+    SchedulerBinding.instance.addPostFrameCallback((_) => _showLoader());
  }
  void _showLoader() {
--- a/example/lib/examples/animation_controller.dart
+++ b/example/lib/examples/animation_controller.dart
@ -7,7 +7,7 @@ class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
-  _MyAppState createState() => _MyAppState();
+  State<MyApp> createState() => _MyAppState();
 }
 class _MyAppState extends State<MyApp> with TickerProviderStateMixin {
--- a/example/lib/examples/animation_full_control.dart
+++ b/example/lib/examples/animation_full_control.dart
@ -15,7 +15,7 @@ class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
-  _MyAppState createState() => _MyAppState();
+  State<MyApp> createState() => _MyAppState();
 }
 class _MyAppState extends State<MyApp> with TickerProviderStateMixin {
--- a/example/lib/examples/custom_draw.dart
+++ b/example/lib/examples/custom_draw.dart
@ -21,7 +21,7 @@ class MyWidget extends StatefulWidget {
  const MyWidget({Key? key}) : super(key: key);
  @override
-  _MyWidgetState createState() => _MyWidgetState();
+  State<MyWidget> createState() => _MyWidgetState();
 }
 class _MyWidgetState extends State<MyWidget> {
--- a/example/lib/examples/custom_load.dart
+++ b/example/lib/examples/custom_load.dart
@ -22,7 +22,7 @@ class MyWidget extends StatefulWidget {
  const MyWidget({Key? key}) : super(key: key);
  @override
-  _MyWidgetState createState() => _MyWidgetState();
+  State<MyWidget> createState() => _MyWidgetState();
 }
 class _MyWidgetState extends State<MyWidget> {
--- a/example/lib/examples/dynamic_properties.dart
+++ b/example/lib/examples/dynamic_properties.dart
@ -10,7 +10,7 @@ class App extends StatefulWidget {
  const App({Key? key}) : super(key: key);
  @override
-  _AppState createState() => _AppState();
+  State<App> createState() => _AppState();
 }
 class _AppState extends State<App> with TickerProviderStateMixin {
@ -71,7 +71,7 @@ class _AppState extends State<App> with TickerProviderStateMixin {
                      _color = newColor;
                    });
                  },
-                  showLabel: false,
+                  labelTypes: const [],
                  enableAlpha: false,
                  pickerAreaHeightPercent: 0.8,
                ),
--- a/example/lib/examples/dynamic_text.dart
+++ b/example/lib/examples/dynamic_text.dart
@ -10,7 +10,7 @@ class App extends StatefulWidget {
  const App({Key? key}) : super(key: key);
  @override
-  _AppState createState() => _AppState();
+  State<App> createState() => _AppState();
 }
 class _AppState extends State<App> with TickerProviderStateMixin {
--- a/example/lib/examples/hide_after_complete.dart
+++ b/example/lib/examples/hide_after_complete.dart
@ -9,7 +9,7 @@ class App extends StatefulWidget {
  const App({Key? key}) : super(key: key);
  @override
-  _AppState createState() => _AppState();
+  State<App> createState() => _AppState();
 }
 class _AppState extends State<App> with TickerProviderStateMixin {
--- a/example/lib/examples/markers.dart
+++ b/example/lib/examples/markers.dart
@ -12,7 +12,7 @@ class App extends StatefulWidget {
  const App({Key? key}) : super(key: key);
  @override
-  _AppState createState() => _AppState();
+  State<App> createState() => _AppState();
 }
 class _AppState extends State<App> with TickerProviderStateMixin {
--- a/example/lib/examples/repeat.dart
+++ b/example/lib/examples/repeat.dart
@ -7,7 +7,7 @@ class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
-  _MyAppState createState() => _MyAppState();
+  State<MyApp> createState() => _MyAppState();
 }
 class _MyAppState extends State<MyApp> with TickerProviderStateMixin {
--- a/example/lib/examples/run_once.dart
+++ b/example/lib/examples/run_once.dart
@ -15,7 +15,7 @@ class App extends StatefulWidget {
  const App({Key? key}) : super(key: key);
  @override
-  _AppState createState() => _AppState();
+  State<App> createState() => _AppState();
 }
 class _AppState extends State<App> with TickerProviderStateMixin {
--- a/example/lib/examples/save_frames.dart
+++ b/example/lib/examples/save_frames.dart
@ -13,7 +13,7 @@ class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
-  _MyAppState createState() => _MyAppState();
+  State<MyApp> createState() => _MyAppState();
 }
 class _MyAppState extends State<MyApp> {
--- a/example/lib/main_app.dart
+++ b/example/lib/main_app.dart
@ -92,7 +92,7 @@ class Detail extends StatefulWidget {
  const Detail(this.assetName, {Key? key}) : super(key: key);
  @override
-  _DetailState createState() => _DetailState();
+  State<Detail> createState() => _DetailState();
 }
 class _DetailState extends State<Detail> with TickerProviderStateMixin {
--- a/example/macos/Podfile.lock
+++ b/example/macos/Podfile.lock
@ -15,8 +15,8 @@ EXTERNAL SOURCES:
 SPEC CHECKSUMS:
  FlutterMacOS: 57701585bf7de1b3fc2bb61f6378d73bbdea8424
-  path_provider_macos: a0a3fd666cb7cd0448e936fb4abad4052961002b
+  path_provider_macos: 160cab0d5461f0c0e02995469a98f24bdb9a3f1f
 PODFILE CHECKSUM: 6eac6b3292e5142cfc23bdeb71848a40ec51c14c
-COCOAPODS: 1.10.1
+COCOAPODS: 1.11.3
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@ -7,7 +7,7 @@ packages:
      name: archive
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.1.2"
+    version: "3.3.1"
  async:
    dependency: transitive
    description:
@ -49,28 +49,28 @@ packages:
      name: collection
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
  crypto:
    dependency: transitive
    description:
      name: crypto
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
  fake_async:
    dependency: transitive
    description:
      name: fake_async
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.2.0"
+    version: "1.3.0"
  ffi:
    dependency: transitive
    description:
      name: ffi
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.1.2"
+    version: "2.0.1"
  file:
    dependency: transitive
    description:
@ -89,14 +89,14 @@ packages:
      name: flutter_colorpicker
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.5.0"
+    version: "1.0.3"
  flutter_lints:
    dependency: "direct dev"
    description:
      name: flutter_lints
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.3"
+    version: "2.0.1"
  flutter_test:
    dependency: "direct dev"
    description: flutter
@ -108,42 +108,42 @@ packages:
      name: golden_toolkit
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.9.0"
+    version: "0.13.0"
  http:
    dependency: "direct main"
    description:
      name: http
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.13.3"
+    version: "0.13.4"
  http_parser:
    dependency: transitive
    description:
      name: http_parser
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "4.0.0"
+    version: "4.0.1"
  lints:
    dependency: transitive
    description:
      name: lints
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.1"
+    version: "2.0.0"
  logging:
    dependency: "direct main"
    description:
      name: logging
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.1"
+    version: "1.0.2"
  lottie:
    dependency: "direct main"
    description:
      path: ".."
      relative: true
    source: path
-    version: "1.2.2"
+    version: "1.4.2"
  matcher:
    dependency: transitive
    description:
@ -157,7 +157,7 @@ packages:
      name: material_color_utilities
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.1.3"
+    version: "0.1.4"
  meta:
    dependency: transitive
    description:
@ -166,75 +166,82 @@ packages:
    source: hosted
    version: "1.7.0"
  path:
-    dependency: transitive
+    dependency: "direct main"
    description:
      name: path
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.8.0"
+    version: "1.8.1"
  path_provider:
    dependency: "direct main"
    description:
      name: path_provider
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.2"
+    version: "2.0.11"
  path_provider_android:
    dependency: transitive
    description:
      name: path_provider_android
      url: "https://pub.dartlang.org"
    source: hosted
    version: "2.0.16"
  path_provider_ios:
    dependency: transitive
    description:
      name: path_provider_ios
      url: "https://pub.dartlang.org"
    source: hosted
    version: "2.0.10"
  path_provider_linux:
    dependency: transitive
    description:
      name: path_provider_linux
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.0"
+    version: "2.1.7"
  path_provider_macos:
    dependency: transitive
    description:
      name: path_provider_macos
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.0"
+    version: "2.0.6"
  path_provider_platform_interface:
    dependency: transitive
    description:
      name: path_provider_platform_interface
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.1"
+    version: "2.0.4"
  path_provider_windows:
    dependency: transitive
    description:
      name: path_provider_windows
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.1"
+    version: "2.1.0"
  pedantic:
    dependency: transitive
    description:
      name: pedantic
      url: "https://pub.dartlang.org"
    source: hosted
    version: "1.11.1"
  platform:
    dependency: transitive
    description:
      name: platform
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.0"
+    version: "3.1.0"
  plugin_platform_interface:
    dependency: transitive
    description:
      name: plugin_platform_interface
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.0"
+    version: "2.1.2"
  process:
    dependency: transitive
    description:
      name: process
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "4.2.1"
+    version: "4.2.4"
  sky_engine:
    dependency: transitive
    description: flutter
@ -246,7 +253,7 @@ packages:
      name: source_span
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
  stack_trace:
    dependency: transitive
    description:
@ -281,35 +288,35 @@ packages:
      name: test_api
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.4.8"
+    version: "0.4.9"
  typed_data:
    dependency: transitive
    description:
      name: typed_data
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.3.0"
+    version: "1.3.1"
  vector_math:
    dependency: transitive
    description:
      name: vector_math
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
  win32:
    dependency: transitive
    description:
      name: win32
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.2.5"
+    version: "2.7.0"
  xdg_directories:
    dependency: transitive
    description:
      name: xdg_directories
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.2.0"
+    version: "0.2.0+1"
 sdks:
-  dart: ">=2.14.0 <3.0.0"
+  dart: ">=2.17.0 <3.0.0"
-  flutter: ">=1.20.0"
+  flutter: ">=3.0.0"
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@ -13,6 +13,7 @@ dependencies:
  logging:
  lottie:
    path: ../
  path:
  path_provider:
 dev_dependencies:
--- a/lib/src/animation/content/base_stroke_content.dart
+++ b/lib/src/animation/content/base_stroke_content.dart
@ -196,7 +196,8 @@ abstract class BaseStrokeContent
  void _applyTrimPath(
      Canvas canvas, _PathGroup pathGroup, Matrix4 parentMatrix) {
    L.beginSection('StrokeContent#applyTrimPath');
-    if (pathGroup.trimPath == null) {
+    var trimPath = pathGroup.trimPath;
    if (trimPath == null) {
      L.endSection('StrokeContent#applyTrimPath');
      return;
    }
@ -205,13 +206,24 @@ abstract class BaseStrokeContent
      _path.addPath(pathGroup.paths[j].getPath(), Offset.zero,
          matrix4: parentMatrix.storage);
    }
    var animStartValue = trimPath.start.value / 100;
    var animEndValue = trimPath.end.value / 100;
    var animOffsetValue = trimPath.offset.value / 360;
    // If the start-end is ~100, consider it to be the full path.
    if (animStartValue < 0.01 && animEndValue > 0.99) {
      canvas.drawPath(_path, paint);
      L.endSection('StrokeContent#applyTrimPath');
      return;
    }
    var pathMetrics = _path.computeMetrics().toList();
    var totalLength = pathMetrics.fold<double>(0.0, (a, b) => a + b.length);
-    var trimPath = pathGroup.trimPath!;
+    var offsetLength = totalLength * animOffsetValue;
-    var offsetLength = totalLength * trimPath.offset.value / 360.0;
+    var startLength = totalLength * animStartValue + offsetLength;
-    var startLength = totalLength * trimPath.start.value / 100.0 + offsetLength;
+    var endLength = min(totalLength * animEndValue + offsetLength,
-    var endLength = totalLength * trimPath.end.value / 100.0 + offsetLength;
+        startLength + totalLength - 1);
    var currentLength = 0.0;
    for (var j = pathGroup.paths.length - 1; j >= 0; j--) {
--- a/lib/src/animation/content/polystar_content.dart
+++ b/lib/src/animation/content/polystar_content.dart
@ -134,6 +134,9 @@ class PolystarContent implements PathContent, KeyPathElementContent {
    currentAngle = radians(currentAngle);
    // adjust current angle for partial points
    var anglePerPoint = 2 * pi / points;
    if (_polystarShape.isReversed) {
      anglePerPoint *= -1;
    }
    var halfAnglePerPoint = anglePerPoint / 2.0;
    var partialPointAmount = points - points.toInt();
    if (partialPointAmount != 0) {
--- a/lib/src/animation/content/rectangle_content.dart
+++ b/lib/src/animation/content/rectangle_content.dart
@ -15,6 +15,7 @@ import 'compound_trim_path_content.dart';
 import 'content.dart';
 import 'key_path_element_content.dart';
 import 'path_content.dart';
 import 'rounded_corners_content.dart';
 import 'trim_path_content.dart';
 class RectangleContent implements KeyPathElementContent, PathContent {
@ -29,6 +30,9 @@ class RectangleContent implements KeyPathElementContent, PathContent {
  final BaseKeyframeAnimation<Object, double> _cornerRadiusAnimation;
  final CompoundTrimPathContent _trimPaths = CompoundTrimPathContent();
  /// This corner radius is from a layer item. The first one is from the roundedness on this specific rect.
  BaseKeyframeAnimation<double, double>? _roundedCornersAnimation;
  bool _isPathValid = false;
  RectangleContent(
@ -61,6 +65,8 @@ class RectangleContent implements KeyPathElementContent, PathContent {
        var trimPath = content;
        _trimPaths.addTrimPath(trimPath);
        trimPath.addListener(invalidate);
      } else if (content is RoundedCornersContent) {
        _roundedCornersAnimation = content.roundedCorners;
      }
    }
  }
@ -82,6 +88,10 @@ class RectangleContent implements KeyPathElementContent, PathContent {
    var halfWidth = size.dx / 2.0;
    var halfHeight = size.dy / 2.0;
    var radius = _cornerRadiusAnimation.value;
    var roundedCornersAnimation = _roundedCornersAnimation;
    if (radius == 0 && roundedCornersAnimation != null) {
      radius = min(roundedCornersAnimation.value, min(halfWidth, halfHeight));
    }
    var maxRadius = min(halfWidth, halfHeight);
    if (radius > maxRadius) {
      radius = maxRadius;
--- a/lib/src/animation/content/rounded_corners_content.dart
+++ b/lib/src/animation/content/rounded_corners_content.dart
@ -0,0 +1,236 @@
 import 'dart:math' as math;
 import 'dart:ui';
 import '../../lottie_drawable.dart';
 import '../../model/content/rounded_corners.dart';
 import '../../model/content/shape_data.dart';
 import '../../model/cubic_curve_data.dart';
 import '../../model/layer/base_layer.dart';
 import '../../utils.dart';
 import '../keyframe/base_keyframe_animation.dart';
 import 'content.dart';
 import 'shape_modifier_content.dart';
 class RoundedCornersContent implements ShapeModifierContent {
  /// Copied from:
  /// https://github.com/airbnb/lottie-web/blob/bb71072a26e03f1ca993da60915860f39aae890b/player/js/utils/common.js#L47
  static const _roundedCornerMagicNumber = 0.5519;
  final LottieDrawable lottieDrawable;
  @override
  final String name;
  final BaseKeyframeAnimation<double, double> roundedCorners;
  ShapeData? shapeData;
  RoundedCornersContent(
      this.lottieDrawable, BaseLayer layer, RoundedCorners roundedCorners)
      : name = roundedCorners.name,
        roundedCorners = roundedCorners.cornerRadius.createAnimation() {
    layer.addAnimation(this.roundedCorners);
    this.roundedCorners.addUpdateListener(_onValueChanged);
  }
  void _onValueChanged() {
    lottieDrawable.invalidateSelf();
  }
  @override
  void setContents(List<Content> contentsBefore, List<Content> contentsAfter) {
    // Do nothing.
  }
  /// Rounded corner algorithm:
  /// Iterate through each vertex.
  /// If a vertex is a sharp corner, it rounds it.
  /// If a vertex has control points, it is already rounded, so it does nothing.
  /// <p>
  /// To round a vertex:
  /// Split the vertex into two.
  /// Move vertex 1 directly towards the previous vertex.
  /// Set vertex 1's in control point to itself so it is not rounded on that side.
  /// Extend vertex 1's out control point towards the original vertex.
  /// <p>
  /// Repeat for vertex 2:
  /// Move vertex 2 directly towards the next vertex.
  /// Set vertex 2's out point to itself so it is not rounded on that side.
  /// Extend vertex 2's in control point towards the original vertex.
  /// <p>
  /// The distance that the vertices and control points are moved are relative to the
  /// shape's vertex distances and the roundedness set in the animation.
  @override
  ShapeData modifyShape(ShapeData startingShapeData) {
    var startingCurves = startingShapeData.curves;
    if (startingCurves.length <= 2) {
      return startingShapeData;
    }
    var roundedness = roundedCorners.value;
    if (roundedness == 0) {
      return startingShapeData;
    }
    var modifiedShapeData = _getShapeData(startingShapeData);
    modifiedShapeData.setInitialPoint(
        startingShapeData.initialPoint.dx, startingShapeData.initialPoint.dy);
    var modifiedCurves = modifiedShapeData.curves;
    var modifiedCurvesIndex = 0;
    var isClosed = startingShapeData.isClosed;
    // i represents which vertex we are currently on. Refer to the docs of CubicCurveData prior to working with
    // this code.
    // When i == 0
    //    vertex=ShapeData.initialPoint
    //    inCp=if closed vertex else curves[size - 1].cp2
    //    outCp=curves[0].cp1
    // When i == 1
    //    vertex=curves[0].vertex
    //    inCp=curves[0].cp2
    //    outCp=curves[1].cp1.
    // When i == size - 1
    //    vertex=curves[size - 1].vertex
    //    inCp=curves[size - 1].cp2
    //    outCp=if closed vertex else curves[0].cp1
    for (var i = 0; i < startingCurves.length; i++) {
      var startingCurve = startingCurves[i];
      var previousCurve =
          startingCurves[floorMod(i - 1, startingCurves.length)];
      var previousPreviousCurve =
          startingCurves[floorMod(i - 2, startingCurves.length)];
      var vertex = (i == 0 && !isClosed)
          ? startingShapeData.initialPoint
          : previousCurve.vertex;
      var inPoint =
          (i == 0 && !isClosed) ? vertex : previousCurve.controlPoint2;
      var outPoint = startingCurve.controlPoint1;
      var previousVertex = previousPreviousCurve.vertex;
      var nextVertex = startingCurve.vertex;
      // We can't round the corner of the end of a non-closed curve.
      var isEndOfCurve = !startingShapeData.isClosed &&
          (i == 0 && i == startingCurves.length - 1);
      if (inPoint == vertex && outPoint == vertex && !isEndOfCurve) {
        // This vertex is a point. Round its corners
        var dxToPreviousVertex = vertex.dx - previousVertex.dx;
        var dyToPreviousVertex = vertex.dy - previousVertex.dy;
        var dxToNextVertex = nextVertex.dx - vertex.dx;
        var dyToNextVertex = nextVertex.dy - vertex.dy;
        var dToPreviousVertex = hypot(dxToPreviousVertex, dyToPreviousVertex);
        var dToNextVertex = hypot(dxToNextVertex, dyToNextVertex);
        double previousVertexPercent =
            math.min(roundedness / dToPreviousVertex, 0.5);
        double nextVertexPercent = math.min(roundedness / dToNextVertex, 0.5);
        // Split the vertex into two and move each vertex towards the previous/next vertex.
        var newVertex1X =
            vertex.dx + (previousVertex.dx - vertex.dx) * previousVertexPercent;
        var newVertex1Y =
            vertex.dy + (previousVertex.dy - vertex.dy) * previousVertexPercent;
        var newVertex2X =
            vertex.dx + (nextVertex.dx - vertex.dx) * nextVertexPercent;
        var newVertex2Y =
            vertex.dy + (nextVertex.dy - vertex.dy) * nextVertexPercent;
        // Extend the new vertex control point towards the original vertex.
        var newVertex1OutPointX =
            newVertex1X - (newVertex1X - vertex.dx) * _roundedCornerMagicNumber;
        var newVertex1OutPointY =
            newVertex1Y - (newVertex1Y - vertex.dy) * _roundedCornerMagicNumber;
        var newVertex2InPointX =
            newVertex2X - (newVertex2X - vertex.dx) * _roundedCornerMagicNumber;
        var newVertex2InPointY =
            newVertex2Y - (newVertex2Y - vertex.dy) * _roundedCornerMagicNumber;
        // Remap vertex/in/out point to CubicCurveData.
        // Refer to the docs for CubicCurveData for more info on the difference.
        var previousCurveData = modifiedCurves[
            floorMod(modifiedCurvesIndex - 1, modifiedCurves.length)];
        var currentCurveData = modifiedCurves[modifiedCurvesIndex];
        previousCurveData.controlPoint2 = Offset(newVertex1X, newVertex1Y);
        previousCurveData.vertex = Offset(newVertex1X, newVertex1Y);
        if (i == 0) {
          modifiedShapeData.setInitialPoint(newVertex1X, newVertex1Y);
        }
        currentCurveData.controlPoint1 =
            Offset(newVertex1OutPointX, newVertex1OutPointY);
        modifiedCurvesIndex++;
        previousCurveData = currentCurveData;
        currentCurveData = modifiedCurves[modifiedCurvesIndex];
        previousCurveData.controlPoint2 =
            Offset(newVertex2InPointX, newVertex2InPointY);
        previousCurveData.vertex = Offset(newVertex2X, newVertex2Y);
        currentCurveData.controlPoint1 = Offset(newVertex2X, newVertex2Y);
        modifiedCurvesIndex++;
      } else {
        // This vertex is not a point. Don't modify it. Refer to the documentation above and for CubicCurveData for mapping a vertex
        // oriented point to CubicCurveData (path segments).
        var previousCurveData = modifiedCurves[
            floorMod(modifiedCurvesIndex - 1, modifiedCurves.length)];
        var currentCurveData = modifiedCurves[modifiedCurvesIndex];
        previousCurveData.controlPoint2 =
            Offset(previousCurve.vertex.dx, previousCurve.vertex.dy);
        previousCurveData.vertex =
            Offset(previousCurve.vertex.dx, previousCurve.vertex.dy);
        currentCurveData.controlPoint1 =
            Offset(startingCurve.vertex.dx, startingCurve.vertex.dy);
        modifiedCurvesIndex++;
      }
    }
    return modifiedShapeData;
  }
  /// Returns a shape data with the correct number of vertices for the rounded corners shape.
  /// This just returns the object. It does not update any values within the shape.
  ShapeData _getShapeData(ShapeData startingShapeData) {
    var startingCurves = startingShapeData.curves;
    var isClosed = startingShapeData.isClosed;
    var vertices = 0;
    for (var i = startingCurves.length - 1; i >= 0; i--) {
      var startingCurve = startingCurves[i];
      var previousCurve =
          startingCurves[floorMod(i - 1, startingCurves.length)];
      var vertex = (i == 0 && !isClosed)
          ? startingShapeData.initialPoint
          : previousCurve.vertex;
      var inPoint =
          (i == 0 && !isClosed) ? vertex : previousCurve.controlPoint2;
      var outPoint = startingCurve.controlPoint1;
      var isEndOfCurve = !startingShapeData.isClosed &&
          (i == 0 && i == startingCurves.length - 1);
      if (inPoint == vertex && outPoint == vertex && !isEndOfCurve) {
        vertices += 2;
      } else {
        vertices += 1;
      }
    }
    var shapeData = this.shapeData;
    if (shapeData == null || shapeData.curves.length != vertices) {
      var newCurves = <CubicCurveData>[];
      for (var i = 0; i < vertices; i++) {
        newCurves.add(CubicCurveData());
      }
      this.shapeData = shapeData =
          ShapeData(newCurves, initialPoint: Offset.zero, closed: false);
    }
    shapeData.setClosed(isClosed);
    return shapeData;
  }
  /// Copied from the API 24+ AOSP source.
  static int floorMod(int x, int y) {
    return x - floorDiv(x, y) * y;
  }
  /// Copied from the API 24+ AOSP source.
  static int floorDiv(int x, int y) {
    var r = x ~/ y;
    // if the signs are different and modulo not zero, round down
    if ((x ^ y) < 0 && (r * y != x)) {
      r--;
    }
    return r;
  }
 }
--- a/lib/src/animation/content/shape_content.dart
+++ b/lib/src/animation/content/shape_content.dart
@ -5,10 +5,11 @@ import '../../model/content/shape_trim_path.dart';
 import '../../model/layer/base_layer.dart';
 import '../../utils.dart';
 import '../../utils/path_factory.dart';
-import '../keyframe/base_keyframe_animation.dart';
+import '../keyframe/shape_keyframe_animation.dart';
 import 'compound_trim_path_content.dart';
 import 'content.dart';
 import 'path_content.dart';
 import 'shape_modifier_content.dart';
 import 'trim_path_content.dart';
 class ShapeContent implements PathContent {
@ -17,7 +18,7 @@ class ShapeContent implements PathContent {
  final ShapePath _shape;
  final LottieDrawable lottieDrawable;
-  final BaseKeyframeAnimation<Object, Path> _shapeAnimation;
+  final ShapeKeyframeAnimation _shapeAnimation;
  bool _isPathValid = false;
  final _trimPaths = CompoundTrimPathContent();
@ -35,6 +36,7 @@ class ShapeContent implements PathContent {
  @override
  void setContents(List<Content> contentsBefore, List<Content> contentsAfter) {
    List<ShapeModifierContent>? shapeModifierContents;
    for (var i = 0; i < contentsBefore.length; i++) {
      var content = contentsBefore[i];
      if (content is TrimPathContent &&
@ -43,8 +45,12 @@ class ShapeContent implements PathContent {
        var trimPath = content;
        _trimPaths.addTrimPath(trimPath);
        trimPath.addListener(_invalidate);
      } else if (content is ShapeModifierContent) {
        shapeModifierContents ??= [];
        shapeModifierContents.add(content);
      }
    }
    _shapeAnimation.setShapeModifiers(shapeModifierContents);
  }
  @override
--- a/lib/src/animation/content/shape_modifier_content.dart
+++ b/lib/src/animation/content/shape_modifier_content.dart
@ -0,0 +1,6 @@
 import '../../model/content/shape_data.dart';
 import 'content.dart';
 abstract class ShapeModifierContent extends Content {
  ShapeData modifyShape(ShapeData shapeData);
 }
--- a/lib/src/animation/keyframe/shape_keyframe_animation.dart
+++ b/lib/src/animation/keyframe/shape_keyframe_animation.dart
@ -3,11 +3,13 @@ import '../../model/content/shape_data.dart';
 import '../../utils/misc.dart';
 import '../../utils/path_factory.dart';
 import '../../value/keyframe.dart';
 import '../content/shape_modifier_content.dart';
 import 'base_keyframe_animation.dart';
 class ShapeKeyframeAnimation extends BaseKeyframeAnimation<ShapeData, Path> {
  final ShapeData _tempShapeData = ShapeData.empty();
  final Path _tempPath = PathFactory.create();
  List<ShapeModifierContent>? _shapeModifiers;
  ShapeKeyframeAnimation(List<Keyframe<ShapeData>> keyframes)
      : super(keyframes);
@ -19,7 +21,18 @@ class ShapeKeyframeAnimation extends BaseKeyframeAnimation<ShapeData, Path> {
    _tempShapeData.interpolateBetween(
        startShapeData, endShapeData, keyframeProgress);
-    MiscUtils.getPathFromData(_tempShapeData, _tempPath);
+    var modifiedShapeData = _tempShapeData;
    var shapeModifiers = _shapeModifiers;
    if (shapeModifiers != null) {
      for (var i = shapeModifiers.length - 1; i >= 0; i--) {
        modifiedShapeData = shapeModifiers[i].modifyShape(modifiedShapeData);
      }
    }
    MiscUtils.getPathFromData(modifiedShapeData, _tempPath);
    return _tempPath;
  }
  void setShapeModifiers(List<ShapeModifierContent>? shapeModifiers) {
    _shapeModifiers = shapeModifiers;
  }
 }
--- a/lib/src/animation/keyframe/text_keyframe_animation.dart
+++ b/lib/src/animation/keyframe/text_keyframe_animation.dart
@ -1,5 +1,7 @@
 import '../../model/document_data.dart';
 import '../../value/keyframe.dart';
 import '../../value/lottie_frame_info.dart';
 import '../../value/lottie_value_callback.dart';
 import 'keyframe_animation.dart';
 class TextKeyframeAnimation extends KeyframeAnimation<DocumentData> {
@ -9,10 +11,58 @@ class TextKeyframeAnimation extends KeyframeAnimation<DocumentData> {
  @override
  DocumentData getValue(
      Keyframe<DocumentData> keyframe, double keyframeProgress) {
-    if (keyframeProgress != 1.0 || keyframe.endValue == null) {
+    var valueCallback = this.valueCallback;
    if (valueCallback != null) {
      return valueCallback.getValueInternal(
          keyframe.startFrame,
          keyframe.endFrame ?? double.maxFinite,
          keyframe.startValue,
          keyframe.endValue ?? keyframe.startValue,
          keyframeProgress,
          getInterpolatedCurrentKeyframeProgress(),
          progress)!;
    } else if (keyframeProgress != 1.0 || keyframe.endValue == null) {
      return keyframe.startValue!;
    } else {
      return keyframe.endValue!;
    }
  }
  void setStringValueCallback(LottieValueCallback<String> valueCallback) {
    super.setValueCallback(_DocumentDataValueCallback(valueCallback));
  }
 }
 class _DocumentDataValueCallback extends LottieValueCallback<DocumentData> {
  final LottieValueCallback<String> valueCallback;
  _DocumentDataValueCallback(this.valueCallback) : super(null);
  @override
  DocumentData getValue(LottieFrameInfo<DocumentData> frameInfo) {
    var stringFrameInfo = LottieFrameInfo<String>(
        frameInfo.startFrame,
        frameInfo.endFrame,
        frameInfo.startValue!.text,
        frameInfo.endValue!.text,
        frameInfo.linearKeyframeProgress,
        frameInfo.interpolatedKeyframeProgress,
        frameInfo.overallProgress);
    var text = valueCallback.getValue(stringFrameInfo)!;
    var baseDocumentData = frameInfo.interpolatedKeyframeProgress == 1
        ? frameInfo.endValue!
        : frameInfo.startValue!;
    return DocumentData(
        text: text,
        fontName: baseDocumentData.fontName,
        size: baseDocumentData.size,
        justification: baseDocumentData.justification,
        tracking: baseDocumentData.tracking,
        lineHeight: baseDocumentData.lineHeight,
        baselineShift: baseDocumentData.baselineShift,
        color: baseDocumentData.color,
        strokeColor: baseDocumentData.strokeColor,
        strokeWidth: baseDocumentData.strokeWidth,
        strokeOverFill: baseDocumentData.strokeOverFill);
  }
 }
--- a/lib/src/lottie.dart
+++ b/lib/src/lottie.dart
@ -26,6 +26,7 @@ class Lottie extends StatefulWidget {
    this.delegates,
    this.options,
    bool? addRepaintBoundary,
    this.filterQuality,
  })  : animate = animate ?? true,
        reverse = reverse ?? false,
        repeat = repeat ?? true,
@ -51,9 +52,10 @@ class Lottie extends StatefulWidget {
    double? width,
    double? height,
    BoxFit? fit,
-    Alignment? alignment,
+    AlignmentGeometry? alignment,
    String? package,
    bool? addRepaintBoundary,
    FilterQuality? filterQuality,
    WarningCallback? onWarning,
  }) =>
      LottieBuilder.asset(
@ -77,6 +79,7 @@ class Lottie extends StatefulWidget {
        alignment: alignment,
        package: package,
        addRepaintBoundary: addRepaintBoundary,
        filterQuality: filterQuality,
        onWarning: onWarning,
      );
@ -98,8 +101,9 @@ class Lottie extends StatefulWidget {
    double? width,
    double? height,
    BoxFit? fit,
-    Alignment? alignment,
+    AlignmentGeometry? alignment,
    bool? addRepaintBoundary,
    FilterQuality? filterQuality,
    WarningCallback? onWarning,
  }) =>
      LottieBuilder.file(
@ -121,6 +125,7 @@ class Lottie extends StatefulWidget {
        fit: fit,
        alignment: alignment,
        addRepaintBoundary: addRepaintBoundary,
        filterQuality: filterQuality,
        onWarning: onWarning,
      );
@ -142,8 +147,9 @@ class Lottie extends StatefulWidget {
    double? width,
    double? height,
    BoxFit? fit,
-    Alignment? alignment,
+    AlignmentGeometry? alignment,
    bool? addRepaintBoundary,
    FilterQuality? filterQuality,
    WarningCallback? onWarning,
  }) =>
      LottieBuilder.memory(
@ -165,6 +171,7 @@ class Lottie extends StatefulWidget {
        fit: fit,
        alignment: alignment,
        addRepaintBoundary: addRepaintBoundary,
        filterQuality: filterQuality,
        onWarning: onWarning,
      );
@ -186,8 +193,9 @@ class Lottie extends StatefulWidget {
    double? width,
    double? height,
    BoxFit? fit,
-    Alignment? alignment,
+    AlignmentGeometry? alignment,
    bool? addRepaintBoundary,
    FilterQuality? filterQuality,
    WarningCallback? onWarning,
  }) =>
      LottieBuilder.network(
@ -209,6 +217,7 @@ class Lottie extends StatefulWidget {
        fit: fit,
        alignment: alignment,
        addRepaintBoundary: addRepaintBoundary,
        filterQuality: filterQuality,
        onWarning: onWarning,
      );
@ -299,13 +308,19 @@ class Lottie extends StatefulWidget {
  /// This property is `true` by default.
  final bool addRepaintBoundary;
  /// The quality of the image layer. See [FilterQuality]
  /// [FilterQuality.high] is highest quality but slowest.
  ///
  /// Defaults to [FilterQuality.low]
  final FilterQuality? filterQuality;
  static bool get traceEnabled => L.traceEnabled;
  static set traceEnabled(bool enabled) {
    L.traceEnabled = enabled;
  }
  @override
-  _LottieState createState() => _LottieState();
+  State<Lottie> createState() => _LottieState();
 }
 class _LottieState extends State<Lottie> with TickerProviderStateMixin {
@ -366,6 +381,7 @@ class _LottieState extends State<Lottie> with TickerProviderStateMixin {
          height: widget.height,
          fit: widget.fit,
          alignment: widget.alignment,
          filterQuality: widget.filterQuality,
        );
      },
    );
--- a/lib/src/lottie_builder.dart
+++ b/lib/src/lottie_builder.dart
@ -59,6 +59,7 @@ class LottieBuilder extends StatefulWidget {
    this.fit,
    this.alignment,
    this.addRepaintBoundary,
    this.filterQuality,
    this.onWarning,
  }) : super(key: key);
@ -83,6 +84,7 @@ class LottieBuilder extends StatefulWidget {
    this.fit,
    this.alignment,
    this.addRepaintBoundary,
    this.filterQuality,
    this.onWarning,
  })  : lottie = NetworkLottie(src,
            headers: headers, imageProviderFactory: imageProviderFactory),
@ -117,6 +119,7 @@ class LottieBuilder extends StatefulWidget {
    this.fit,
    this.alignment,
    this.addRepaintBoundary,
    this.filterQuality,
    this.onWarning,
  })  : lottie = FileLottie(file, imageProviderFactory: imageProviderFactory),
        super(key: key);
@ -143,6 +146,7 @@ class LottieBuilder extends StatefulWidget {
    this.alignment,
    String? package,
    this.addRepaintBoundary,
    this.filterQuality,
    this.onWarning,
  })  : lottie = AssetLottie(name,
            bundle: bundle,
@ -170,6 +174,7 @@ class LottieBuilder extends StatefulWidget {
    this.fit,
    this.alignment,
    this.addRepaintBoundary,
    this.filterQuality,
    this.onWarning,
  })  : lottie =
            MemoryLottie(bytes, imageProviderFactory: imageProviderFactory),
@ -361,6 +366,12 @@ class LottieBuilder extends StatefulWidget {
  /// This property is `true` by default.
  final bool? addRepaintBoundary;
  /// The quality of the image layer. See [FilterQuality]
  /// [FilterQuality.high] is highest quality but slowest.
  ///
  /// Defaults to [FilterQuality.low]
  final FilterQuality? filterQuality;
  /// A callback called when there is a warning during the loading or painting
  /// of the animation.
  final WarningCallback? onWarning;
@ -398,7 +409,7 @@ class LottieBuilder extends StatefulWidget {
  final ImageErrorWidgetBuilder? errorBuilder;
  @override
-  _LottieBuilderState createState() => _LottieBuilderState();
+  State<LottieBuilder> createState() => _LottieBuilderState();
  @override
  void debugFillProperties(DiagnosticPropertiesBuilder properties) {
@ -482,6 +493,7 @@ class _LottieBuilderState extends State<LottieBuilder> {
          fit: widget.fit,
          alignment: widget.alignment,
          addRepaintBoundary: widget.addRepaintBoundary,
          filterQuality: widget.filterQuality,
        );
        if (widget.frameBuilder != null) {
--- a/lib/src/lottie_drawable.dart
+++ b/lib/src/lottie_drawable.dart
@ -16,16 +16,15 @@ class LottieDrawable {
  final Size size;
  LottieDelegates? _delegates;
  bool _isDirty = true;
-  final bool enableMergePaths;
+  bool enableMergePaths = false;
  FilterQuality? filterQuality;
  /// Gives a suggestion whether to paint with anti-aliasing, or not. Default is true.
  bool antiAliasingSuggested = true;
-  LottieDrawable(this.composition,
+  LottieDrawable(this.composition, {LottieDelegates? delegates})
      {LottieDelegates? delegates, bool? enableMergePaths})
      : size = Size(composition.bounds.width.toDouble(),
-            composition.bounds.height.toDouble()),
+            composition.bounds.height.toDouble()) {
        enableMergePaths = enableMergePaths ?? false {
    this.delegates = delegates;
    _compositionLayer = CompositionLayer(
        this, LayerParser.parse(composition), composition.layers, composition);
--- a/lib/src/lottie_property.dart
+++ b/lib/src/lottie_property.dart
@ -129,8 +129,12 @@ abstract class LottieProperty {
  static const dropShadow = DropShadow(
      color: Color(0x00000000), direction: 0, distance: 0, radius: 0);
  /// Set the color filter for an entire drawable content. Can be applied to fills, strokes, images, and solids.
  static const ColorFilter colorFilter =
      ColorFilter.mode(Color(0xFF000000), BlendMode.dst);
  static final List<Color> gradientColor = [];
  /// Replace the text for a text layer.
  static const text = 'dynamic_text';
 }
--- a/lib/src/model/animatable/animatable_shape_value.dart
+++ b/lib/src/model/animatable/animatable_shape_value.dart
@ -1,5 +1,4 @@
 import 'dart:ui';
 import '../../animation/keyframe/base_keyframe_animation.dart';
 import '../../animation/keyframe/shape_keyframe_animation.dart';
 import '../../value/keyframe.dart';
 import '../content/shape_data.dart';
@ -10,7 +9,7 @@ class AnimatableShapeValue extends BaseAnimatableValue<ShapeData, Path> {
      : super.fromKeyframes(keyframes);
  @override
-  BaseKeyframeAnimation<ShapeData, Path> createAnimation() {
+  ShapeKeyframeAnimation createAnimation() {
    return ShapeKeyframeAnimation(keyframes);
  }
 }
--- a/lib/src/model/content/polystar_shape.dart
+++ b/lib/src/model/content/polystar_shape.dart
@ -37,6 +37,7 @@ class PolystarShape implements ContentModel {
  final AnimatableDoubleValue? innerRoundedness;
  final AnimatableDoubleValue outerRoundedness;
  final bool hidden;
  final bool isReversed;
  PolystarShape({
    this.name,
@ -49,6 +50,7 @@ class PolystarShape implements ContentModel {
    this.innerRoundedness,
    required this.outerRoundedness,
    required this.hidden,
    required this.isReversed,
  });
  @override
--- a/lib/src/model/content/rounded_corners.dart
+++ b/lib/src/model/content/rounded_corners.dart
@ -0,0 +1,18 @@
 import '../../animation/content/content.dart';
 import '../../animation/content/rounded_corners_content.dart';
 import '../../lottie_drawable.dart';
 import '../animatable/animatable_value.dart';
 import '../layer/base_layer.dart';
 import 'content_model.dart';
 class RoundedCorners implements ContentModel {
  final String name;
  final AnimatableValue<double, double> cornerRadius;
  RoundedCorners(this.name, this.cornerRadius);
  @override
  Content toContent(LottieDrawable drawable, BaseLayer layer) {
    return RoundedCornersContent(drawable, layer, this);
  }
 }
--- a/lib/src/model/content/shape_data.dart
+++ b/lib/src/model/content/shape_data.dart
@ -22,6 +22,10 @@ class ShapeData {
    return _initialPoint;
  }
  void setClosed(bool closed) {
    _closed = closed;
  }
  bool get isClosed {
    return _closed;
  }
--- a/lib/src/model/cubic_curve_data.dart
+++ b/lib/src/model/cubic_curve_data.dart
@ -1,7 +1,44 @@
 import 'dart:ui';
 /// One cubic path operation. CubicCurveData is structured such that it is easy to iterate through
 /// it and build a path. However, it is modeled differently than most path operations.
 ///
 /// CubicCurveData
 /// |                     - vertex
 /// |                   /
 /// |    cp1          cp2
 /// |   /
 /// |  |
 /// | /
 /// --------------------------
 ///
 /// When incrementally building a path, it will already have a "current point" so that is
 /// not captured in this data structure.
 /// The control points here represent {@link android.graphics.Path#cubicTo(float, float, float, float, float, float)}.
 ///
 /// Most path operations are centered around a vertex and its in control point and out control point like this:
 /// |           outCp
 /// |          /
 /// |         |
 /// |         v
 /// |        /
 /// |      inCp
 /// --------------------------
 class CubicCurveData {
  Offset controlPoint1 = Offset.zero;
  Offset controlPoint2 = Offset.zero;
  Offset vertex = Offset.zero;
  void setFrom(CubicCurveData curveData) {
    vertex = Offset(curveData.vertex.dx, curveData.vertex.dy);
    controlPoint1 =
        Offset(curveData.controlPoint1.dx, curveData.controlPoint1.dy);
    controlPoint2 =
        Offset(curveData.controlPoint2.dx, curveData.controlPoint2.dy);
  }
  @override
  String toString() {
    return 'v=$vertex cp1$controlPoint1 cp2=$controlPoint2';
  }
 }
--- a/lib/src/model/layer/image_layer.dart
+++ b/lib/src/model/layer/image_layer.dart
@ -25,6 +25,7 @@ class ImageLayer extends BaseLayer {
    }
    var density = window.devicePixelRatio;
    paint.filterQuality = lottieDrawable.filterQuality ?? FilterQuality.low;
    paint.setAlpha(parentAlpha);
    if (_colorFilterAnimation != null) {
      paint.colorFilter = _colorFilterAnimation!.value;
--- a/lib/src/model/layer/text_layer.dart
+++ b/lib/src/model/layer/text_layer.dart
@ -484,6 +484,11 @@ class TextLayer extends BaseLayer {
          ..addUpdateListener(invalidateSelf);
        addAnimation(_textSizeCallbackAnimation);
      }
    } else if (property == LottieProperty.text) {
      if (callback != null) {
        _textAnimation
            .setStringValueCallback(callback as LottieValueCallback<String>);
      }
    }
  }
 }
--- a/lib/src/parser/content_model_parser.dart
+++ b/lib/src/parser/content_model_parser.dart
@ -9,6 +9,7 @@ import 'moshi/json_reader.dart';
 import 'polysar_shape_parser.dart';
 import 'rectangle_shape_parser.dart';
 import 'repeat_parser.dart';
 import 'rounded_corners_parser.dart';
 import 'shape_fill_parser.dart';
 import 'shape_group_parser.dart';
 import 'shape_path_parser.dart';
@ -80,7 +81,7 @@ class ContentModelParser {
        model = ShapeTrimPathParser.parse(reader, composition);
        break;
      case 'sr':
-        model = PolystarShapeParser.parse(reader, composition);
+        model = PolystarShapeParser.parse(reader, composition, d: d);
        break;
      case 'mm':
        model = MergePathsParser.parse(reader);
@ -88,6 +89,9 @@ class ContentModelParser {
      case 'rp':
        model = RepeaterParser.parse(reader, composition);
        break;
      case 'rd':
        model = RoundedCornersParser.parse(reader, composition);
        break;
      default:
        composition.addWarning('Unknown shape type $type');
    }
--- a/lib/src/parser/document_data_parser.dart
+++ b/lib/src/parser/document_data_parser.dart
@ -3,8 +3,19 @@ import '../model/document_data.dart';
 import 'json_utils.dart';
 import 'moshi/json_reader.dart';
-final JsonReaderOptions _names = JsonReaderOptions.of(
+final JsonReaderOptions _names = JsonReaderOptions.of([
-    ['t', 'f', 's', 'j', 'tr', 'lh', 'ls', 'fc', 'sc', 'sw', 'of']);
+  't', // 0
  'f', // 1
  's', // 2
  'j', // 3
  'tr', // 4
  'lh', // 5
  'ls', // 6
  'fc', // 7
  'sc', // 8
  'sw', // 9
  'of', // 10
 ]);
 DocumentData documentDataParser(JsonReader reader, {required double scale}) {
  String? text;
--- a/lib/src/parser/gradient_color_parser.dart
+++ b/lib/src/parser/gradient_color_parser.dart
@ -37,6 +37,17 @@ class GradientColorParser {
    while (reader.hasNext()) {
      array.add(reader.nextDouble());
    }
    if (array.length == 4 && array[0] == 1) {
      // If a gradient color only contains one color at position 1, add a second stop with the same
      // color at position 0. Android's LinearGradient shader requires at least two colors.
      // https://github.com/airbnb/lottie-android/issues/1967
      array[0] = 0;
      array.add(1);
      array.add(array[1]);
      array.add(array[2]);
      array.add(array[3]);
      _colorPoints = 2;
    }
    if (isArray) {
      reader.endArray();
    }
--- a/lib/src/parser/polysar_shape_parser.dart
+++ b/lib/src/parser/polysar_shape_parser.dart
@ -9,11 +9,12 @@ import 'moshi/json_reader.dart';
 class PolystarShapeParser {
  static final JsonReaderOptions _names = JsonReaderOptions.of(
-      ['nm', 'sy', 'pt', 'p', 'r', 'or', 'os', 'ir', 'is', 'hd']);
+      ['nm', 'sy', 'pt', 'p', 'r', 'or', 'os', 'ir', 'is', 'hd', 'd']);
  PolystarShapeParser._();
-  static PolystarShape parse(JsonReader reader, LottieComposition composition) {
+  static PolystarShape parse(JsonReader reader, LottieComposition composition,
      {required int d}) {
    String? name;
    PolystarShapeType? type;
    late AnimatableDoubleValue points;
@ -24,6 +25,7 @@ class PolystarShapeParser {
    AnimatableDoubleValue? innerRadius;
    AnimatableDoubleValue? innerRoundedness;
    var hidden = false;
    var reversed = d == 3;
    while (reader.hasNext()) {
      switch (reader.selectName(_names)) {
@ -64,6 +66,10 @@ class PolystarShapeParser {
        case 9:
          hidden = reader.nextBoolean();
          break;
        case 10:
          // "d" is 2 for normal and 3 for reversed.
          reversed = reader.nextInt() == 3;
          break;
        default:
          reader.skipName();
          reader.skipValue();
@ -81,6 +87,7 @@ class PolystarShapeParser {
      innerRoundedness: innerRoundedness,
      outerRoundedness: outerRoundedness,
      hidden: hidden,
      isReversed: reversed,
    );
  }
 }
--- a/lib/src/parser/rounded_corners_parser.dart
+++ b/lib/src/parser/rounded_corners_parser.dart
@ -0,0 +1,39 @@
 import '../composition.dart';
 import '../model/animatable/animatable_value.dart';
 import '../model/content/rounded_corners.dart';
 import 'animatable_value_parser.dart';
 import 'moshi/json_reader.dart';
 class RoundedCornersParser {
  static final _names = JsonReaderOptions.of([
    'nm', // 0
    'r', // 1
    'hd' // 1
  ]);
  static RoundedCorners? parse(
      JsonReader reader, LottieComposition composition) {
    String? name;
    AnimatableValue<double, double>? cornerRadius;
    var hidden = false;
    while (reader.hasNext()) {
      switch (reader.selectName(_names)) {
        case 0: //nm
          name = reader.nextString();
          break;
        case 1: // r
          cornerRadius =
              AnimatableValueParser.parseFloat(reader, composition, isDp: true);
          break;
        case 2: // hd
          hidden = reader.nextBoolean();
          break;
        default:
          reader.skipValue();
      }
    }
    return hidden ? null : RoundedCorners(name!, cornerRadius!);
  }
 }
--- a/lib/src/raw_lottie.dart
+++ b/lib/src/raw_lottie.dart
@ -23,6 +23,7 @@ class RawLottie extends LeafRenderObjectWidget {
    this.height,
    this.fit,
    AlignmentGeometry? alignment,
    this.filterQuality,
  })  : progress = progress ?? 0.0,
        alignment = alignment ?? Alignment.center,
        super(key: key);
@ -78,6 +79,8 @@ class RawLottie extends LeafRenderObjectWidget {
  ///    relative to text direction.
  final AlignmentGeometry alignment;
  final FilterQuality? filterQuality;
  @override
  RenderLottie createRenderObject(BuildContext context) {
    return RenderLottie(
@ -90,17 +93,21 @@ class RawLottie extends LeafRenderObjectWidget {
      height: height,
      fit: fit,
      alignment: alignment,
      filterQuality: filterQuality,
    );
  }
  @override
  void updateRenderObject(BuildContext context, RenderLottie renderObject) {
    renderObject
-      ..setComposition(composition,
+      ..setComposition(
        composition,
        progress: progress,
        frameRate: frameRate,
        delegates: delegates,
-          enableMergePaths: options?.enableMergePaths)
+        enableMergePaths: options?.enableMergePaths,
        filterQuality: filterQuality,
      )
      ..width = width
      ..height = height
      ..alignment = alignment
--- a/lib/src/render_lottie.dart
+++ b/lib/src/render_lottie.dart
@ -19,11 +19,14 @@ class RenderLottie extends RenderBox {
    double? height,
    BoxFit? fit,
    AlignmentGeometry alignment = Alignment.center,
    FilterQuality? filterQuality,
  })  : assert(progress >= 0.0 && progress <= 1.0),
        _drawable = composition != null
-            ? (LottieDrawable(composition, enableMergePaths: enableMergePaths)
+            ? (LottieDrawable(composition)
              ..setProgress(progress, frameRate: frameRate)
-              ..delegates = delegates)
+              ..delegates = delegates
              ..enableMergePaths = enableMergePaths ?? false
              ..filterQuality = filterQuality)
            : null,
        _width = width,
        _height = height,
@ -33,11 +36,13 @@ class RenderLottie extends RenderBox {
  /// The lottie composition to display.
  LottieComposition? get composition => _drawable?.composition;
  LottieDrawable? _drawable;
  void setComposition(LottieComposition? composition,
      {required double progress,
      required FrameRate? frameRate,
      required LottieDelegates? delegates,
-      bool? enableMergePaths}) {
+      bool? enableMergePaths,
      FilterQuality? filterQuality}) {
    var drawable = _drawable;
    enableMergePaths ??= false;
@ -50,11 +55,8 @@ class RenderLottie extends RenderBox {
        needsLayout = true;
      }
    } else {
-      if (drawable == null ||
+      if (drawable == null || drawable.composition != composition) {
-          drawable.composition != composition ||
+        drawable = _drawable = LottieDrawable(composition);
          drawable.enableMergePaths != enableMergePaths) {
        drawable = _drawable =
            LottieDrawable(composition, enableMergePaths: enableMergePaths);
        needsLayout = true;
        needsPaint = true;
      }
@ -65,6 +67,14 @@ class RenderLottie extends RenderBox {
        drawable.delegates = delegates;
        needsPaint = true;
      }
      if (enableMergePaths != drawable.enableMergePaths) {
        drawable.enableMergePaths = enableMergePaths;
        needsPaint = true;
      }
      if (filterQuality != drawable.filterQuality) {
        drawable.filterQuality = filterQuality;
        needsPaint = true;
      }
    }
    if (needsPaint) {
--- a/lib/src/value_delegate.dart
+++ b/lib/src/value_delegate.dart
@ -254,6 +254,11 @@ class ValueDelegate<T> {
          double? relative}) =>
      _double(keyPath, LottieProperty.textSize, value, callback, relative);
  static ValueDelegate<String> text(List<String> keyPath,
          {String? value,
          String Function(LottieFrameInfo<String>)? callback}) =>
      ValueDelegate._(keyPath, LottieProperty.text, value, callback);
  static ValueDelegate<ColorFilter> colorFilter(List<String> keyPath,
          {ColorFilter? value,
          ColorFilter Function(LottieFrameInfo<ColorFilter>)? callback}) =>
--- a/pubspec.lock
+++ b/pubspec.lock
@ -7,28 +7,28 @@ packages:
      name: _fe_analyzer_shared
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "26.0.0"
+    version: "43.0.0"
  analyzer:
    dependency: "direct dev"
    description:
      name: analyzer
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.3.0"
+    version: "4.3.1"
  archive:
    dependency: "direct main"
    description:
      name: archive
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.1.2"
+    version: "3.3.1"
  args:
    dependency: transitive
    description:
      name: args
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.3.0"
+    version: "2.3.1"
  async:
    dependency: transitive
    description:
@ -49,42 +49,42 @@ packages:
      name: build
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.0"
+    version: "2.3.0"
  build_config:
    dependency: transitive
    description:
      name: build_config
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.0"
+    version: "1.1.0"
  build_daemon:
    dependency: transitive
    description:
      name: build_daemon
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.0"
+    version: "3.1.0"
  build_resolvers:
    dependency: transitive
    description:
      name: build_resolvers
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.4"
+    version: "2.0.9"
  build_runner:
    dependency: "direct dev"
    description:
      name: build_runner
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.2"
+    version: "2.2.0"
  build_runner_core:
    dependency: transitive
    description:
      name: build_runner_core
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "7.1.0"
+    version: "7.2.3"
  built_collection:
    dependency: transitive
    description:
@ -98,7 +98,7 @@ packages:
      name: built_value
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "8.1.2"
+    version: "8.4.0"
  characters:
    dependency: transitive
    description:
@ -120,13 +120,6 @@ packages:
      url: "https://pub.dartlang.org"
    source: hosted
    version: "2.0.1"
  cli_util:
    dependency: transitive
    description:
      name: cli_util
      url: "https://pub.dartlang.org"
    source: hosted
    version: "0.3.3"
  clock:
    dependency: transitive
    description:
@ -147,35 +140,35 @@ packages:
      name: collection
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
  convert:
    dependency: transitive
    description:
      name: convert
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
  crypto:
    dependency: transitive
    description:
      name: crypto
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
  dart_style:
    dependency: "direct dev"
    description:
      name: dart_style
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.0"
+    version: "2.2.3"
  fake_async:
    dependency: transitive
    description:
      name: fake_async
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.2.0"
+    version: "1.3.0"
  file:
    dependency: transitive
    description:
@ -189,7 +182,7 @@ packages:
      name: fixnum
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.0"
+    version: "1.0.1"
  flutter:
    dependency: "direct main"
    description: flutter
@ -201,7 +194,7 @@ packages:
      name: flutter_lints
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.4"
+    version: "2.0.1"
  flutter_test:
    dependency: "direct dev"
    description: flutter
@ -213,14 +206,14 @@ packages:
      name: frontend_server_client
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.2"
+    version: "2.1.3"
  glob:
    dependency: transitive
    description:
      name: glob
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.1"
+    version: "2.1.0"
  graphs:
    dependency: transitive
    description:
@ -234,14 +227,14 @@ packages:
      name: http_multi_server
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.0.1"
+    version: "3.2.1"
  http_parser:
    dependency: transitive
    description:
      name: http_parser
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "4.0.0"
+    version: "4.0.1"
  io:
    dependency: transitive
    description:
@ -255,21 +248,21 @@ packages:
      name: js
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.6.3"
+    version: "0.6.4"
  json_annotation:
    dependency: transitive
    description:
      name: json_annotation
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "4.0.1"
+    version: "4.6.0"
  lints:
    dependency: transitive
    description:
      name: lints
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.1"
+    version: "2.0.0"
  logging:
    dependency: transitive
    description:
@ -290,7 +283,7 @@ packages:
      name: material_color_utilities
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.1.3"
+    version: "0.1.4"
  meta:
    dependency: transitive
    description:
@ -304,63 +297,56 @@ packages:
      name: mime
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.0"
+    version: "1.0.2"
  package_config:
    dependency: transitive
    description:
      name: package_config
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.0.2"
+    version: "2.1.0"
  path:
    dependency: "direct main"
    description:
      name: path
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.8.0"
+    version: "1.8.1"
  pedantic:
    dependency: transitive
    description:
      name: pedantic
      url: "https://pub.dartlang.org"
    source: hosted
    version: "1.11.1"
  pool:
    dependency: transitive
    description:
      name: pool
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.5.0"
+    version: "1.5.1"
  pub_semver:
    dependency: "direct dev"
    description:
      name: pub_semver
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
  pubspec_parse:
    dependency: transitive
    description:
      name: pubspec_parse
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.0"
+    version: "1.2.0"
  shelf:
    dependency: transitive
    description:
      name: shelf
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.2.0"
+    version: "1.3.1"
  shelf_web_socket:
    dependency: transitive
    description:
      name: shelf_web_socket
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.1"
+    version: "1.0.2"
  sky_engine:
    dependency: transitive
    description: flutter
@ -372,7 +358,7 @@ packages:
      name: source_span
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
  stack_trace:
    dependency: transitive
    description:
@ -414,7 +400,7 @@ packages:
      name: test_api
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "0.4.8"
+    version: "0.4.9"
  timing:
    dependency: transitive
    description:
@ -428,34 +414,35 @@ packages:
      name: typed_data
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.3.0"
+    version: "1.3.1"
  vector_math:
    dependency: "direct main"
    description:
      name: vector_math
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
  watcher:
    dependency: transitive
    description:
      name: watcher
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "1.0.0"
+    version: "1.0.1"
  web_socket_channel:
    dependency: transitive
    description:
      name: web_socket_channel
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "2.1.0"
+    version: "2.2.0"
  yaml:
    dependency: "direct dev"
    description:
      name: yaml
      url: "https://pub.dartlang.org"
    source: hosted
-    version: "3.1.0"
+    version: "3.1.1"
 sdks:
-  dart: ">=2.14.0 <3.0.0"
+  dart: ">=2.17.0 <3.0.0"
  flutter: ">=2.10.0"
--- a/pubspec.yaml
+++ b/pubspec.yaml
@ -1,10 +1,11 @@
 name: lottie
 description: Render After Effects animations natively on Flutter. This package is a pure Dart implementation of a Lottie player.
-version: 1.2.2
+version: 1.4.2
 homepage: https://github.com/xvrh/lottie-flutter
 environment:
  sdk: '>=2.12.0 <3.0.0'
  flutter: '>=2.10.0'
 dependencies:
  archive: ^3.0.0
--- a/test/dynamic_text_test.dart
+++ b/test/dynamic_text_test.dart
@ -2,27 +2,83 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:lottie/lottie.dart';
 import 'utils.dart';
 void main() {
-  testWidgets('Dynamic test', (tester) async {
+  late LottieComposition composition;
    var composition = await LottieComposition.fromBytes(
        File('example/assets/Tests/DynamicText.json').readAsBytesSync());
  setUpAll(() async {
    composition = await LottieComposition.fromBytes(
        File('example/assets/Tests/DynamicText.json').readAsBytesSync());
  });
  void testGolden(String description, LottieDelegates delegates) async {
    var screenshotName = description
        .toLowerCase()
        .replaceAll(RegExp('[^a-z0-9 ]'), '')
        .replaceAll(' ', '_');
    var size = const Size(500, 400);
    testWidgets(description, (tester) async {
      await tester.pumpWidget(
        MaterialApp(
-        home: Lottie(
+          home: FilmStrip(
-          composition: composition,
+            composition,
-          animate: false,
+            delegates: delegates,
-          delegates: LottieDelegates(
+            size: size,
              text: (input) => '🔥c️🔥👮🏿‍🔥',
              textStyle: (font) => const TextStyle(
                  fontFamily: 'Roboto', fontFamilyFallback: ['Noto Emoji']),
              values: const []),
          ),
        ),
      );
-
+      await tester.pump();
-    await expectLater(
+      await expectLater(find.byType(FilmStrip),
-        find.byType(Lottie), matchesGoldenFile('goldens/dynamic_text.png'));
+          matchesGoldenFile('goldens/dynamic_text/$screenshotName.png'));
    });
  }
  testGolden(
      'Dynamic text delegate',
      LottieDelegates(
          text: (input) => '🔥c️🔥👮🏿‍🔥',
          textStyle: (font) => const TextStyle(
              fontFamily: 'Roboto', fontFamilyFallback: ['Noto Emoji']),
          values: const []));
  testGolden(
    'Dynamic Text ValueDelegate',
    LottieDelegates(values: [
      ValueDelegate.text(['NAME'], value: 'Text with ValueDelegate')
    ]),
  );
  testGolden(
    'Dynamic Text ValueDelegate overallProgress',
    LottieDelegates(values: [
      ValueDelegate.text(['NAME'],
          callback: (frame) => '${frame.overallProgress}')
    ]),
  );
  testGolden(
    'Dynamic Text ValueDelegate startValue',
    LottieDelegates(values: [
      ValueDelegate.text(['NAME'], callback: (frame) => '${frame.startValue}!!')
    ]),
  );
  testGolden(
    'Dynamic Text ValueDelegate endValue',
    LottieDelegates(values: [
      ValueDelegate.text(['NAME'], callback: (frame) => '${frame.endValue}!!')
    ]),
  );
  testGolden(
    'Dynamic Text Emoji',
    LottieDelegates(
        textStyle: (font) => const TextStyle(
            fontFamily: 'Roboto', fontFamilyFallback: ['Noto Emoji']),
        values: [
          ValueDelegate.text(['NAME'], value: '🔥💪💯'),
        ]),
  );
 }
--- a/test/goldens/all/Mobilo/apostrophe.png
+++ b/test/goldens/all/Mobilo/apostrophe.png
--- a/test/goldens/all/Tests/airbnb.png
+++ b/test/goldens/all/Tests/airbnb.png
--- a/test/goldens/all/Tests/airbnb400.png
+++ b/test/goldens/all/Tests/airbnb400.png
--- a/test/goldens/all/Tests/airbnb800.png
+++ b/test/goldens/all/Tests/airbnb800.png
--- a/test/goldens/all/Tests/gradientonecolor.png
+++ b/test/goldens/all/Tests/gradientonecolor.png
--- a/test/goldens/all/Tests/map.png
+++ b/test/goldens/all/Tests/map.png
--- a/test/goldens/all/Tests/reversedstar.png
+++ b/test/goldens/all/Tests/reversedstar.png
--- a/test/goldens/all/Tests/roundedcorners.png
+++ b/test/goldens/all/Tests/roundedcorners.png
--- a/test/goldens/all/Tests/trimpathwraparound.png
+++ b/test/goldens/all/Tests/trimpathwraparound.png
--- a/test/goldens/all/Tests/weaccept.png
+++ b/test/goldens/all/Tests/weaccept.png
--- a/test/goldens/all/Tests/weacceptinlineimage.png
+++ b/test/goldens/all/Tests/weacceptinlineimage.png
--- a/test/goldens/all/example_with_images/data.png
+++ b/test/goldens/all/example_with_images/data.png
--- a/test/goldens/all/lottiefiles/airbnb.png
+++ b/test/goldens/all/lottiefiles/airbnb.png
--- a/test/goldens/all/lottiefiles/anima.png
+++ b/test/goldens/all/lottiefiles/anima.png
--- a/test/goldens/all/lottiefiles/ball_&_map.png
+++ b/test/goldens/all/lottiefiles/ball_&_map.png
--- a/test/goldens/all/lottiefiles/camptravel.png
+++ b/test/goldens/all/lottiefiles/camptravel.png
--- a/test/goldens/all/lottiefiles/deadpool.png
+++ b/test/goldens/all/lottiefiles/deadpool.png
--- a/test/goldens/all/lottiefiles/developer-animation.png
+++ b/test/goldens/all/lottiefiles/developer-animation.png
--- a/test/goldens/all/lottiefiles/panel2d.png
+++ b/test/goldens/all/lottiefiles/panel2d.png
--- a/test/goldens/all/lottiefiles/play_and_like_it.png
+++ b/test/goldens/all/lottiefiles/play_and_like_it.png
--- a/test/goldens/all/lottiefiles/sensor_scan.png
+++ b/test/goldens/all/lottiefiles/sensor_scan.png
--- a/test/goldens/all/lottiefiles/sky.png
+++ b/test/goldens/all/lottiefiles/sky.png
--- a/test/goldens/all/lottiefiles/streetbymorning.png
+++ b/test/goldens/all/lottiefiles/streetbymorning.png
--- a/test/goldens/all/lottiefiles/submit
+++ b/test/goldens/all/lottiefiles/submit
--- a/test/goldens/all/lottiefiles/swiftkey-logo.png
+++ b/test/goldens/all/lottiefiles/swiftkey-logo.png
--- a/test/goldens/all/lottiefiles/trophy_animation.png
+++ b/test/goldens/all/lottiefiles/trophy_animation.png
--- a/test/goldens/all/lottiefiles/typing
+++ b/test/goldens/all/lottiefiles/typing
--- a/test/goldens/all/lottiefiles/wallet
+++ b/test/goldens/all/lottiefiles/wallet
--- a/test/goldens/all/playing.png
+++ b/test/goldens/all/playing.png
--- a/test/goldens/all/spinning_carrousel.png
+++ b/test/goldens/all/spinning_carrousel.png
--- a/test/goldens/dynamic_image/delegate.png
+++ b/test/goldens/dynamic_image/delegate.png
--- a/test/goldens/dynamic_image/zip_with_provider.png
+++ b/test/goldens/dynamic_image/zip_with_provider.png
--- a/test/goldens/dynamic_text/dynamic_text_delegate.png
+++ b/test/goldens/dynamic_text/dynamic_text_delegate.png
--- a/test/goldens/dynamic_text/dynamic_text_emoji.png
+++ b/test/goldens/dynamic_text/dynamic_text_emoji.png
--- a/test/goldens/dynamic_text/dynamic_text_valuedelegate.png
+++ b/test/goldens/dynamic_text/dynamic_text_valuedelegate.png
--- a/test/goldens/dynamic_text/dynamic_text_valuedelegate_endvalue.png
+++ b/test/goldens/dynamic_text/dynamic_text_valuedelegate_endvalue.png
--- a/test/goldens/dynamic_text/dynamic_text_valuedelegate_overallprogress.png
+++ b/test/goldens/dynamic_text/dynamic_text_valuedelegate_overallprogress.png
--- a/test/goldens/dynamic_text/dynamic_text_valuedelegate_startvalue.png
+++ b/test/goldens/dynamic_text/dynamic_text_valuedelegate_startvalue.png
Author	SHA1	Message	Date
逸风	c0bc257f4f	use FilterQuality.low to default when draw image layer to fix some image render sawtooth (#230 )	2022-08-25 11:55:26 +02:00
Alex Li	0e7499d82e	Allow `AlignmentGeometry` for `alignment` (#228 ) Thanks for the contribution	2022-08-03 11:52:58 +02:00
Xavier Hainaux	4cd9ec759a	Update publish-on-pub action	2022-07-27 11:15:31 +02:00
Zander	d8f5b872ef	[feat] support image layer quality setting (#214 )	2022-07-27 11:11:26 +02:00
Xavier H	bc3eb4621b	Add latest feature/fixes from Lottie-Android (#209 ) - Added support for rounded corners on shapes and rects - Add support for text in dynamic properties (ValueDelegate) - Improve stroke with offset - Add support for reversed polystar paths - Enforce order of operations to avoid rounding errors	2022-04-14 22:20:22 +02:00