Use common xml file for multi-tab settings.

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2014 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at

          http://www.apache.org/licenses/LICENSE-2.0

     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->

<TabHost xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@android:id/tabhost"

    android:layout_width="match_parent"

    android:layout_height="match_parent">

    <LinearLayout

        android:id="@+id/tabs_container"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:orientation="vertical">

        <HorizontalScrollView xmlns:android="http://schemas.android.com/apk/res/android"

            android:layout_width="match_parent"

            android:layout_height="wrap_content"

            android:scrollbars="none"

            android:fillViewport="true">

            <TabWidget

                android:id="@android:id/tabs"

                android:layout_width="match_parent"

                android:layout_height="wrap_content"

                android:orientation="horizontal"

                style="?android:attr/tabWidgetStyle" />

        </HorizontalScrollView>

        <!-- give an empty content area to make tabhost happy -->

        <FrameLayout

            android:id="@android:id/tabcontent"

            android:layout_width="0dip"

            android:layout_height="0dip" />

        <ListView

            android:id="@android:id/list"

            android:layout_width="match_parent"

            android:layout_height="0dip"

            android:layout_weight="1"

            android:clipChildren="false"

            android:clipToPadding="false"

            android:smoothScrollbar="false" />

    </LinearLayout>

</TabHost>

            mSir = mSelectableSubInfos.size() > 0 ? mSelectableSubInfos.get(0) : null;

            mSir = mSelectableSubInfos.size() > 0 ? mSelectableSubInfos.get(0) : null;

            if (mSelectableSubInfos.size() > 1) {

            if (mSelectableSubInfos.size() > 1) {

                setContentView(R.layout.sim_information);

                setContentView(com.android.internal.R.layout.common_tab_settings);

                mTabHost = (TabHost) findViewById(android.R.id.tabhost);

                mTabHost = (TabHost) findViewById(android.R.id.tabhost);

                mTabWidget = (TabWidget) findViewById(android.R.id.tabs);

                mTabWidget = (TabWidget) findViewById(android.R.id.tabs);