将自定义字体设置为lottie android
将自定义字体设置为lottie android
提问于 2022-08-31 12:06:21
让我说我想用这个动画
https://lottiefiles.com/70883-animation-fade-in-fade-out
但是从我的项目中将字体更改为自定义视图。
上面的截图是我的字体文件夹。但是当我运行应用程序时，它会产生错误。
java.lang.RuntimeException: Font asset not found fonts/Arial.ttf
at android.graphics.Typeface.createFromAsset(Typeface.java:965)
at com.airbnb.lottie.manager.FontAssetManager.getFontFamily(FontAssetManager.java:87)
at com.airbnb.lottie.manager.FontAssetManager.getTypeface(FontAssetManager.java:61)
at com.airbnb.lottie.LottieDrawable.getTypeface(LottieDrawable.java:1094)
at com.airbnb.lottie.model.layer.TextLayer.drawTextWithFont(TextLayer.java:238)
at com.airbnb.lottie.model.layer.TextLayer.drawLayer(TextLayer.java:161)
at com.airbnb.lottie.model.layer.BaseLayer.draw(BaseLayer.java:239)
at com.airbnb.lottie.model.layer.CompositionLayer.drawLayer(CompositionLayer.java:120)
at com.airbnb.lottie.model.layer.BaseLayer.draw(BaseLayer.java:239)
at com.airbnb.lottie.LottieDrawable.drawWithOriginalAspectRatio(LottieDrawable.java:1247)
at com.airbnb.lottie.LottieDrawable.drawInternal(LottieDrawable.java:393)
at com.airbnb.lottie.LottieDrawable.draw(LottieDrawable.java:383)
at android.widget.ImageView.onDraw(ImageView.java:1436)
at android.view.View.draw(View.java:22350)
at android.view.View.updateDisplayListIfDirty(View.java:21226)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.draw(View.java:22353)
at android.view.View.updateDisplayListIfDirty(View.java:21226)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.draw(View.java:22353)
at com.android.internal.policy.DecorView.draw(DecorView.java:806)
at android.view.View.updateDisplayListIfDirty(View.java:21226)
at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:559)
at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:565)
at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:642)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:4101)
at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3828)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3099)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1952)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8171)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:972)
at android.view.Choreographer.doCallbacks(Choreographer.java:796)
at android.view.Choreographer.doFrame(Choreographer.java:731)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:957)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
2022-08-31 15:03:59.029 11213-11213/com.reeplayer.android.dev E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)下面是一个问题，将定制字体设置为lottie json文件的正确方法是什么？
回答 1
Stack Overflow用户
发布于 2022-10-12 10:46:08
您可以这样使用，并确保字体的名称是有效的(小写没有空格)
lottieAnimationView.setFontAssetDelegate(object : FontAssetDelegate() {
override fun fetchFont(fontFamily: String): Typeface {
return Typeface.createFromAsset(
context.assets,
"fonts/avertastd_regular.otf"
)
}
})页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/73555662
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