void Start()
{
if (m_insetsListenerInstalled)
{
return;
}
using (var version = new AndroidJavaClass("android.os.Build$VERSION"))
{
// Supported on Android 9 Pie (API 28) and later
if (version.GetStatic <int>("SDK_INT") >= 28)
{
// Install the listener
using (var unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer"))
{
using (var activity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity"))
{
using (var window = activity.Call <AndroidJavaObject>("getWindow"))
{
using (var decorView = window.Call <AndroidJavaObject>("getDecorView"))
{
var windowInsetsListener = new WindowInsetsListener();
windowInsetsListener.InitInsets(decorView);
decorView.Call("setOnApplyWindowInsetsListener", windowInsetsListener);
m_insetsListenerInstalled = true;
}
}
}
}
}
}
}
public GlobalLayoutProvider(Activity activity, GlobalLayoutListener globalListener, WindowInsetsListener insetsListener) : base(activity)
{
_activity = activity;
_globalListener = globalListener;
_insetsListener = insetsListener;
ContentView = new LinearLayout(_activity.BaseContext)
{
LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent)
};
Width = 0; // this make sure we don't block touch events
Height = ViewGroup.LayoutParams.MatchParent;
SetBackgroundDrawable(new ColorDrawable(Color.Transparent));
}
