Flutter V1.2 开始支持Android App Bundles,支持Dynamic Module下发。 Flutter V1.12优化了2.6%Android平台Hello World App大小(3.8M -> 3.7M)。 Flutter V1.17 通过优化Dart PC Offset存储以减少StackMap大小等多个手段,再次优化了产物大小,实现18.5%的缩减。 Flutter V1.20 通过Icon font tree shaking移除未用到的...
Flutter V1.2 开始支持Android App Bundles,支持Dynamic Module下发。 Flutter V1.12优化了2.6%Android平台Hello World App大小(3.8M -> 3.7M)。 Flutter V1.17 通过优化Dart PC Offset存储以减少StackMap大小等多个手段,再次优化了产物大小,实现18.5%的缩减。 Flutter V1.20 通过Icon font tree shaking移除未用到的...
itemCount:newsList.length+ 1, //多加一个是为了实现分页效果itemBuilder: (context, index) {if (index == newsList.length) { //如果是最后一行则增加个loading return Padding( padding: const EdgeInsets.all(10.0), child: Center( child: CircularProgressIndicator(), ), ); }returnNewsListItem(news...
经过以上引入 Lazy Loading、Runtime Manifest 抽离,main.dart.js 文件的体积稳定在 0.7M 左右,浏览器对大体积单文件的加载,会有很沉重的网络负担,所以我们设计了切片方案,充分地利用浏览器对多文件并行加载的特性,提升文件的加载效率。 具体实现方案为:将 main.dart.js 在 flutter_tools 编译过程拆分成多份纯文本...
Flutter V1.12优化了2.6%Android平台Hello World App大小(3.8M -> 3.7M)。 Flutter V1.17 通过优化Dart PC Offset存储以减少StackMap大小等多个手段,再次优化了产物大小,实现18.5%的缩减。 Flutter V1.20 通过Icon font tree shaking移除未用到的icon fonts,进一步优化了应用大小。
因为写视频播放器的时候用到了Masonry三方,所有用户需要再Podfile里面加入pod 'Masonry',然后cd到Runner目录下,运行pod install安装Masonry image.png 4、最后在AppDelegate.m里面注册一下 [FlutterViewRegistran registerWithRegistry:self]; image.png 5、Git代码传送门 CSDN传送门...
Blade flutter in compressors and fans: Numerical simulation of the aerodynamic loadingAERODYNAMIC LOADSCOMPRESSOR ROTORSFAN BLADESFLUTTER ANALYSISMATHEMATICAL MODELSAIRCRAFT ENGINESALGORITHMSROTOR AERODYNAMICSTRAILING EDGESUNSTEADY FLOWNo Abstract AvailableKuzo, D. M....
Describe the bug There was a change in Unity 2022.1.7 to 2022.2.0+ in AndroidJNI, which now requires a reference to mUnityPlayer when creating an AndroidJavaProxy: public static IntPtr CreateJavaProxy (AndroidJavaProxy proxy) { GCHandle ...
I had a feeling that Flutter could be a big thing in the software industry, and I’m really glad I trusted myself, and I don’t regret a single minute I spent learning Google’s Flutter. As a developer, I really enjoyed writing an app in Flutter compared to React Native, which I ...
class MHandler(activity: MainActivity) : Handler() { private val mActivity: WeakReference<MainActivity> = WeakReference(activity) override fun handleMessage(msg: Message?) { override fun handleMessage(msg: Message) { super.handleMessage(msg) if (null == msg) return val jsonObject = msg.obj ...