BobStore/app/src/main/res/layout/app_details2_header.xml

<?xml version="1.0" encoding="UTF-8"?>
<android.support.v7.widget.CardView 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:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="@dimen/details_activity_padding"
    app:cardBackgroundColor="#ffffff"
    app:cardCornerRadius="3dp"
    app:cardElevation="3dp">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="8dp"
        android:orientation="vertical">

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"

            >

            <ImageView
                android:id="@+id/icon"
                android:layout_width="72dp"
                android:layout_height="72dp"
                android:paddingRight="8dp"
                android:paddingBottom="8dp"
                android:layout_alignParentLeft="true"
                android:layout_alignParentStart="true"
                android:layout_alignParentTop="true"
                android:src="@drawable/ic_repo_app_default" />

            <TextView
                android:id="@+id/title"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_alignParentEnd="true"
                android:layout_alignParentRight="true"
                android:layout_alignParentTop="true"
                android:layout_toEndOf="@id/icon"
                android:layout_toRightOf="@id/icon"
                android:textAppearance="@style/TextAppearance.AppCompat.Headline"
                tools:text="App Title" />

            <TextView
                android:id="@+id/author"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_alignEnd="@id/title"
                android:layout_alignLeft="@id/title"
                android:layout_alignRight="@id/title"
                android:layout_alignStart="@id/title"
                android:layout_below="@id/title"
                android:textAppearance="@style/TextAppearance.AppCompat.Body1"
                tools:text="Author" />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@id/icon"
                android:layout_toEndOf="@id/icon"
                android:layout_toRightOf="@id/icon"
                android:layout_alignParentEnd="true"
                android:layout_alignParentRight="true">

                <Button
                    android:id="@+id/secondaryButtonView"
                    style="@style/DetailsSecondaryButtonStyle"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:maxLines="1"
                    android:ellipsize="marquee"
                    android:text="THIS IS BUTTON 1" />

                <Button
                    android:id="@+id/primaryButtonView"
                    style="@style/DetailsPrimaryButtonStyle"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginLeft="8dp"
                    android:layout_marginStart="8dp"
                    android:layout_weight="1"
                    android:maxLines="1"
                    android:ellipsize="marquee"
                    android:text="THIS IS 2" />
            </LinearLayout>

        </RelativeLayout>

        <TextView
            android:id="@+id/summary"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="16dp"
            android:textAppearance="@style/TextAppearance.AppCompat.Body1"
            tools:text="This app is awezome"
            android:scrollbars="none"
            android:textStyle="bold"
            />

        <TextView
            android:id="@+id/description"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="16dp"
            android:textAppearance="@style/TextAppearance.AppCompat.Body1"
            tools:text="This is the app description of this awezome app. It can be several lines long, but will be truncated at just a few if it is. A 'read more' button will appear so that you can expand the view and view the full text, if you wish. Yes, it will be blue and beautiful."
            android:scrollbars="none"
            />

        <TextView
            android:id="@+id/description_more"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:textAppearance="@style/TextAppearance.AppCompat.Body1"
            style="@style/DetailsMoreButtonStyle"
            android:gravity="right|end"
            android:text="@string/more"
            tools:text="more" />

    </LinearLayout>
</android.support.v7.widget.CardView>