appbar_coordinator.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/fragment_qvikoffer_list_layout_root"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/bg_base"
    android:orientation="vertical">

    <include
        layout="@layout/widget_static_toolbar"
        android:layout_width="match_parent"
        android:layout_weight = "0"
        android:layout_height="?attr/actionBarSize"
        android:background="?attr/colorPrimary"
        android:minHeight="?attr/actionBarSize" />

    <android.support.design.widget.CoordinatorLayout
        android:layout_weight = "1"
        android:id="@+id/fragment_qvikoffer_coordinator_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <android.support.design.widget.AppBarLayout
            android:id="@+id/app_bar"
            android:stateListAnimator="@animator/appbar_always_elevated"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@color/light_color"
            android:theme="@style/AppTheme.AppBarOverlay">

            <LinearLayout
                app:layout_behavior="dk.q8.mobileapp.ui.FlingBehavior"
                app:layout_scrollFlags="scroll|exitUntilCollapsed|snap"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical">

                <dk.q8.mobileapp.core.ui.widgets.font.CustomFontTextView
                    android:id="@+id/fragment_qvikOffer_list_text_top"
                    style="@style/Collapsable.Header.Title.Dark.TextView"
                    android:textSize="30sp"
                    android:layout_marginTop="@dimen/padding_extra_huge"
                    android:layout_marginBottom="@dimen/padding_extra_large"
                    android:textStyle="bold"
                    tools:text="Dine QvikOffer" />

                <dk.q8.mobileapp.core.ui.widgets.font.CustomFontButton
                    android:id="@+id/fragment_qvikOffer_list_header_button"
                    style="@style/Widget.AppTheme.PrimaryButton"
                    android:minWidth="200dp"
                    android:layout_gravity="center"
                    android:layout_width="wrap_content"
                    android:textStyle="bold"
                    android:layout_marginTop="0dp"
                    android:layout_marginBottom="@dimen/padding_extra_medium"
                    tools:text="btn" />
            </LinearLayout>

        </android.support.design.widget.AppBarLayout>

        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_centerHorizontal="true"
            android:layout_centerVertical="true"
            app:layout_behavior="@string/appbar_scrolling_view_behavior">

            <android.support.v4.widget.SwipeRefreshLayout

                android:id="@+id/fragment_qvikoffer_swipe_refresh_layout"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                app:layout_behavior="@string/appbar_scrolling_view_behavior"
                >

                <!--TODO base style for recycler-->
                <android.support.v7.widget.RecyclerView
                    android:id="@+id/fragment_qvikoffer_recycler_list_qvikoffers"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:background="@drawable/bg_base"
                    android:clipToPadding="false"
                    android:paddingBottom="@dimen/padding_extra_medium"
                    android:paddingLeft="@dimen/padding_large"
                    android:paddingRight="@dimen/padding_large"
                    android:paddingTop="@dimen/padding_extra_medium"
                    android:scrollbarStyle="outsideOverlay"
                    android:scrollbars="vertical" />

            </android.support.v4.widget.SwipeRefreshLayout>

            <include
                android:layout_gravity="center"
                android:layout_marginBottom="100dp"
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                tools:visibility="gone"
                layout="@layout/include_empty_list_error"/>

            <include
                android:layout_gravity="top"
                android:gravity="center"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="@dimen/padding_extra_medium"
                android:visibility="gone"
                layout="@layout/include_empty_qvikoffer_list"/>

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

            <FrameLayout
                android:id="@+id/fragment_qvikOffer_list_blocking_loader"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:background="#8000"
                android:clickable="true"
                android:visibility="gone">

                <ProgressBar
                    android:id="@+id/fragment_qvikOffer_list_blocking_progress_bar"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center" />

            </FrameLayout>
        </FrameLayout>

        <!--<android.support.design.widget.FloatingActionButton-->
            <!--android:id="@+id/fragment_qvikoffer_list_fab"-->
            <!--style="@style/Floating_Action_Button"-->
            <!--android:layout_width="wrap_content"-->
            <!--android:layout_height="wrap_content"-->
            <!--android:layout_gravity="bottom"-->
            <!--app:layout_behavior="dk.q8.mobileapp.core.ui.widgets.fab.ScrollAwareFABBehavior"-->
            <!--app:elevation="@dimen/padding_huge"-->
            <!--app:borderWidth="0dp"-->
            <!--app:backgroundTint="@color/colorAccent"-->
            <!--app:rippleColor="@color/brand_text_color_dark"-->
            <!--app:pressedTranslationZ="12dp"-->
            <!--android:src="@drawable/ic_barcode" />-->

    </android.support.design.widget.CoordinatorLayout>


    <dk.q8.mobileapp.core.ui.widgets.font.CustomFontButton
        android:layout_weight = "0"
        android:drawableLeft="@drawable/ic_barcode"
        android:paddingLeft="70dp"
        android:gravity="center_horizontal|center_vertical"
        android:id="@+id/fragment_qvikoffer_list_fab"
        android:drawableRight="@null"
        style="@style/Widget.AppTheme.PrimaryButton"
        android:layout_gravity="center"
        android:layout_width="match_parent"
        android:textStyle="bold"
        android:textSize="@dimen/text_head"
        android:textAllCaps="false"
        android:paddingRight="70dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="0dp"
        android:layout_marginBottom="0dp"
        tools:text="_scan offer" />
</LinearLayout>