好玩的editText

<android.support.design.widget.TextInputLayout    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:textColorHint="#D7D7D7">    <EditText        android:id="@+id/act_login_et_pwd"        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:layout_marginLeft="50dp"        android:hint="请输入密码"        android:inputType="textPassword"        android:textColor="@color/colorFont" /></android.support.design.widget.TextInputLayout>