android 嵌套webview 全屏展示 页面延伸到状态栏且不被底部导航栏遮挡

我的项目是使用webview嵌套了一个uniapp打包出的h5
本来展示很正常，某天突然发现uniapp的底部导航被手机底部的导航栏挡住了，离奇，某天突然出现的
有些手机会设置展示底部导航按钮，有些手机会关闭底部导航
以下代码对这两种情况通用

package org.topsec.viewerimport android.os.Bundle
import android.util.Log
import android.webkit.WebView
import android.widget.FrameLayout
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.updatePadding
import kotlin.concurrent.thread
import android.view.View
// Singleton
class MainActivity : AppCompatActivity() {val spiceJNI = SpiceJNI(this)val spiceJSInterface = SpiceJSInterface(this)val spiceWebViewClient = SpiceWebViewClient(this)private lateinit var layoutView : Viewlateinit var webView: WebViewoverride fun onCreate(savedInstanceState: Bundle?) {super.onCreate(savedInstanceState)WindowCompat.setDecorFitsSystemWindows(window, false)setContentView(R.layout.webview_layout)supportActionBar?.hide()webView = findViewById(R.id.web_view)val rootView = findViewById<FrameLayout>(R.id.root_frame)ViewCompat.setOnApplyWindowInsetsListener(rootView) { view, insets ->val systemBarsInsets = insets.getInsets(WindowInsetsCompat.Type.systemBars())Log.d("InsetsDebug", "Top system bar height: ${systemBarsInsets.top}px")Log.d("InsetsDebug", "Bottom system bar height: ${systemBarsInsets.bottom}px")// 为根布局设置所有方向的内边距view.updatePadding(left = systemBarsInsets.left,0,right = systemBarsInsets.right,bottom = systemBarsInsets.bottom)insets}// 其他WebView设置webView.settings.javaScriptEnabled = truewebView.webViewClient = spiceWebViewClientwebView.settings.supportZoom()webView.settings.loadWithOverviewMode = truewebView.settings.builtInZoomControls = truewebView.settings.displayZoomControls = truewebView.addJavascriptInterface(spiceJSInterface, "spiceInterface")webView.settings.domStorageEnabled = truewebView.settings.databaseEnabled = truewebView.loadUrl("file:///android_asset/web/index.html")}
}