add screen insets utils

app/src/main/java/com/geode/launcher/GeometryDashActivity.kt

@@ -472,6 +472,9 @@ class GeometryDashActivity : AppCompatActivity(), Cocos2dxHelper.Cocos2dxHelperL
 
         if (displayMode == DisplayMode.FULLSCREEN && Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             window.attributes.layoutInDisplayCutoutMode = WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES
+            GeodeUtils.handleSafeArea = true
+        } else {
+            GeodeUtils.handleSafeArea = false
         }
 
         hideSystemUi()

app/src/main/java/com/geode/launcher/utils/GeodeUtils.kt

@@ -39,6 +39,8 @@ import kotlin.system.exitProcess
 @Suppress("unused", "KotlinJniMissingFunction")
 object GeodeUtils {
     private lateinit var activity: WeakReference<AppCompatActivity>
+    var handleSafeArea: Boolean = false
+
     private lateinit var openFileResultLauncher: ActivityResultLauncher<GeodeOpenFileActivityResult.OpenFileParams>
     private lateinit var openDirectoryResultLauncher: ActivityResultLauncher<Uri?>
     private lateinit var openFilesResultLauncher: ActivityResultLauncher<GeodeOpenFilesActivityResult.OpenFileParams>
@@ -482,6 +484,19 @@ object GeodeUtils {
         }
     }
 
+    @JvmStatic
+    fun getScreenInsets(): IntArray? {
+        if (!handleSafeArea || Build.VERSION.SDK_INT < Build.VERSION_CODES.P) {
+            return null
+        }
+
+        return activity.get()?.run {
+            val displayCutout = window.decorView.rootWindowInsets?.displayCutout ?: return null
+
+            intArrayOf(displayCutout.safeInsetLeft, displayCutout.safeInsetBottom, displayCutout.safeInsetRight, displayCutout.safeInsetTop)
+        }
+    }
+
     const val ARGUMENT_SAFE_MODE = "--geode:safe-mode"
 
     private var additionalLaunchArguments = arrayListOf<String>()