Android 自定义 禁止黏贴的输入框Edittext

public class NullMenuEditText extends android.support.v7.widget.AppCompatEditText {
    public NullMenuEditText(Context context) {
        super(context);
    }

    public NullMenuEditText(Context context, AttributeSet attrs) {
        super(context, attrs);
        setLongClickable(false);
        setTextIsSelectable(false);
        setCustomSelectionActionModeCallback(new ActionMode.Callback() {
            @Override
            public boolean onCreateActionMode(ActionMode mode, Menu menu) {
                return false;
            }

            @Override
            public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
                return false;
            }

            @Override
            public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
                return false;
            }

            @Override
            public void onDestroyActionMode(ActionMode mode) {

            }
        });
    }

    public NullMenuEditText(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    @Override
    public boolean onTextContextMenuItem(int id) {
        return true;
    }
}