amm_sdk_sample/res/layout/image_button.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/title_btn"
    android:layout_width="wrap_content"
    android:layout_height="fill_parent"
    android:background="@null"
    android:gravity="center"
    android:orientation="vertical"
    android:visibility="visible" >

    <ImageView
        android:id="@+id/title_btn_iv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

    <TextView
        android:id="@+id/title_btn_tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:clickable="false"
        android:focusable="false"
        android:focusableInTouchMode="false"
        android:textColor="@color/mm_title_btn_text" />

</LinearLayout>