thumb 的位置有誤

[inkychen]

thumb 的位置有誤, 如附圖 左邊會超出progress ,右邊會少於progress xml佈局如下 <com.jaygoo.widget.RangeSeekBar android:id="@+id/range_seekBar" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginEnd="@dimen/dimension_16dp" android:layout_marginStart="@dimen/dimension_65dp" app:rsb_gravity="center" app:rsb_mode="range" app:rsb_thumb_width="@dimen/dimension_14dp" app:rsb_thumb_height="@dimen/dimension_14dp" app:rsb_thumb_scale_ratio="2.2" app:rsb_thumb_drawable="@drawable/range_seekbar_thumb" app:rsb_thumb_inactivated_drawable="@drawable/range_seekbar_thumb_activated" app:rsb_progress_color="@color/colorAccent" app:rsb_progress_default_color="@color/rsbColorSeekBarDefault" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintStart_toStartOf="parent" app:layout_constraintTop_toTopOf="parent" />