ripples_pie_regression_1

activity_main.xml

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

    <FrameLayout
            android:id="@+id/button"
            android:layout_width="match_parent"
            android:layout_height="55dp"
            android:elevation="3dp"
            android:background="@drawable/bg"
            ...
            >

        <LinearLayout
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:orientation="horizontal"
                ...
                >

            <ImageView
                    ...
                    app:srcCompat="@drawable/ic_read"
                    />

            <TextView
                    ...
                    android:text="Button"
                    android:textColor="#FFFFFF"
                    />

        </LinearLayout>

        <FrameLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:background="?selectableItemBackgroundBorderless"
                android:theme="@style/WhiteRipple"/>

    </FrameLayout>

</FrameLayout>

Mirrors https://github.com/dextorer/RipplesPieRegressionDemo/blob/master/app/src/main/res/layout/activity_main.xml