feat(android): T-AND-007/008 连接页/运行页/关于页 + 骨架叠加
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package com.opendance.studio
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import android.app.Application
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/**
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* 应用级单例容器(T-AND-001 骨架)。
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*
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* 只持有跨页面共享、生命周期长于 Activity 的对象;相机与推理器由运行页持有,
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* 离开运行页即释放,避免相机被后台占用。
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*/
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class OpenDanceApp : Application() {
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override fun onCreate() {
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super.onCreate()
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instance = this
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}
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companion object {
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lateinit var instance: OpenDanceApp
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private set
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}
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}
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