如何在 FLutter 中从 URL 加载动画 GIF？

Question

这是我在 Android Studio 中加载一个 GIF 的 Flutter 代码：

Image.network(
                  'https://flutter-examples.com/wp-content/uploads/2021/01/happy_mothers_Day.gif',
                  width: 300,
                  height: 400,
                  fit: BoxFit.contain,
                )

但我总是收到这样的错误：

======== Exception caught by image resource service ================================================
The following ImageCodecException was thrown resolving an image codec:
Failed to load network image.
Image URL: https://flutter-examples.com/wp-content/uploads/2021/01/happy_mothers_Day.gif
Trying to load an image from another domain? Find answers at:
https://flutter.dev/docs/development/platform-integration/web-images

When the exception was thrown, this was the stack: 
Image provider: NetworkImage("https://flutter-examples.com/wp-content/uploads/2021/01/happy_mothers_Day.gif", scale: 1)
Image key: NetworkImage("https://flutter-examples.com/wp-content/uploads/2021/01/happy_mothers_Day.gif", scale: 1)
====================================================================================================

谁能帮我解决这个问题？提前致谢！

Answer 1

如果你在 web 上运行，提供渲染将解决这个问题。

我在带有 html 渲染器的 chrome 上运行 flutter run -d c --web-renderer html

你的情况能解决吗？