app/src/main/res/layout/task_row.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
             android:layout_width="match_parent"
             android:layout_height="match_parent">

    <LinearLayout
        android:id="@+id/swipe_right"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#00FF00"
        android:visibility="gone">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_margin="@dimen/fab_margin"
            android:src="@drawable/ic_done_black_24dp"/>
    </LinearLayout>

    <LinearLayout
        android:id="@+id/swipe_left"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#FF0000"
        android:gravity="right"
        android:visibility="gone">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_margin="@dimen/fab_margin"
            android:src="@android:drawable/ic_input_delete"/>
    </LinearLayout>

    <android.support.v7.widget.CardView android:id="@+id/card"
                                        xmlns:card_view="http://schemas.android.com/apk/res-auto"
                                        android:layout_width="match_parent"
                                        android:layout_height="match_parent"
                                        android:layout_marginBottom="1dp"
                                        card_view:cardBackgroundColor="#DDDDFF"
                                        card_view:cardElevation="1dp">

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

            <ImageView
                android:id="@+id/task_done"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center_vertical"
                android:layout_margin="@dimen/fab_margin"
                android:layout_weight="0"
                android:src="@drawable/ic_done_black_24dp"
                android:visibility="gone"/>

            <LinearLayout
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:orientation="vertical">

                <TextView
                    android:id="@+id/task_text"
                    android:layout_width="fill_parent"
                    android:layout_height="wrap_content"
                    android:layout_margin="5dp"
                    android:layout_weight="1"
                    android:gravity="center_vertical"
                    android:textColor="#000000"
                    android:textSize="22sp"
                    android:textStyle="bold"/>

                <TextView
                    android:id="@+id/task_time"
                    android:layout_width="fill_parent"
                    android:layout_height="wrap_content"
                    android:layout_margin="5dp"
                    android:layout_weight="1"
                    android:gravity="center_vertical"
                    android:textColor="#333333"
                    android:textSize="12sp"/>
            </LinearLayout>
        </LinearLayout>
    </android.support.v7.widget.CardView>
</FrameLayout>