Twidere-App-Android-Twitter-Mastodon/twidere/src/main/res/layout/activity_home_content.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Twidere - Twitter client for Android
  ~
  ~  Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
  ~
  ~  This program is free software: you can redistribute it and/or modify
  ~  it under the terms of the GNU General Public License as published by
  ~  the Free Software Foundation, either version 3 of the License, or
  ~  (at your option) any later version.
  ~
  ~  This program is distributed in the hope that it will be useful,
  ~  but WITHOUT ANY WARRANTY; without even the implied warranty of
  ~  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  ~  GNU General Public License for more details.
  ~
  ~  You should have received a copy of the GNU General Public License
  ~  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  -->

<org.mariotaku.twidere.view.MainFrameLayout
    android:id="@+id/home_content"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <org.mariotaku.twidere.view.ExtendedViewPager
        android:id="@+id/main_pager"
        android:focusable="true"
        android:focusableInTouchMode="false"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>

    <include layout="@layout/layout_empty_tab_hint"/>

    <LinearLayout
        android:id="@+id/tabs_container"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <android.support.v7.widget.Toolbar
            android:id="@+id/actionbar"
            style="?actionBarStyle"
            android:layout_width="match_parent"
            android:layout_height="?actionBarSize"
            app:contentInsetEnd="0dp"
            app:contentInsetStart="0dp">

            <org.mariotaku.twidere.view.TabPagerIndicator
                android:id="@+id/main_tabs"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_gravity="center"
                app:tabExpandEnabled="true"
                app:tabHorizontalPadding="@dimen/element_spacing_normal"/>

        </android.support.v7.widget.Toolbar>

        <View
            android:id="@+id/actionbar_overlay"
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:layout_weight="1"/>

    </LinearLayout>

    <include layout="@layout/layout_home_actions_button"/>
</org.mariotaku.twidere.view.MainFrameLayout>