sheishuoAPP/uikit/res/layout/nim_emoji_layout.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/emojiLayout"
              xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              android:background="@android:color/white"
              android:orientation="vertical"
              android:visibility="visible">

    <View
        android:id="@+id/top_divider_line"
        android:layout_height="2px"
        android:layout_width="match_parent"
        android:background="@color/color_gray_d9d9d9"
        android:visibility="gone"/>

    <android.support.v4.view.ViewPager
        android:id="@+id/scrPlugin"
        android:layout_width="fill_parent"
        android:layout_height="180dp"
        android:layout_marginBottom="4dp"
        android:layout_marginTop="4dp"
        android:overScrollMode="never"
        android:scrollbars="none"/>

    <LinearLayout
        android:id="@+id/layout_scr_bottom"
        android:layout_width="fill_parent"
        android:layout_height="8dp"
        android:layout_marginBottom="4dp"
        android:gravity="center"
        android:orientation="horizontal"/>

    <View style="@style/horizontal_light_thin_divider"/>

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal">

        <HorizontalScrollView
            android:id="@+id/emoj_tab_view_container"
            android:layout_width="0dip"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:background="@android:color/white"
            android:scrollbars="none">

            <LinearLayout
                android:id="@+id/emoj_tab_view"
                android:layout_width="wrap_content"
                android:layout_height="44dp"
                android:orientation="horizontal">
            </LinearLayout>
        </HorizontalScrollView>
    </LinearLayout>

</LinearLayout>