leebera33

int width;
int height;

if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.R) {
    WindowMetrics projectionMetrics = getSystemService(WindowManager.class).getCurrentWindowMetrics();
    width = projectionMetrics.getBounds().right;
    height = projectionMetrics.getBounds().bottom;
} else {
    Display display = getWindowManager().getDefaultDisplay();
    Point size = new Point();