yoyfook

/**
 * Creates a linear gradient with the provided colors
 * and angle.
 *
 * @param colors Colors of gradient
 * @param stops Offsets to determine how the colors are dispersed throughout
 * the vertical gradient
 * @param tileMode Determines the behavior for how the shader is to fill a region outside
 * its bounds. Defaults to [TileMode.Clamp] to repeat the edge pixels
 * @param angleInDegrees Angle of a gradient in degrees

yoyfook

public class SoftInputAssist {
    private View rootView;
    private ViewGroup contentContainer;
    private ViewTreeObserver viewTreeObserver;
    private ViewTreeObserver.OnGlobalLayoutListener listener = () -> possiblyResizeChildOfContent();
    private Rect contentAreaOfWindowBounds = new Rect();
    private FrameLayout.LayoutParams rootViewLayout;
    private int usableHeightPrevious = 0;

    public SoftInputAssist(Activity activity) {

yoyfook

...
import androidx.fragment.app.DialogFragment
...
class MyDialogFragmentDialog : DialogFragment() {
    ...
    private val statusBarColorRes = R.color.colorPrimaryDark
    private var previousSystemUiVisibility: Int? = null
    ...
    override fun getTheme(): Int = R.style.FullscreenDialog
    ...

yoyfook

InputStream is;
try {
    is = openFileInput(fileName);

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    byte[] buffer = new byte[10240];
    int count;
    while(-1 != (count = is.read(buffer, 0, buffer.length))) {
        baos.write(buffer, 0, count);
    }