test

<resources xmlns:android="http://schemas.android.com/apk/res/android">

    <style name="MainTheme" parent="android:Theme.Light.NoTitleBar"></style>

    <style name="LinearLayoutPress" parent="@layout/main">
        <item name="android:background">@drawable/linearlayout_press</item>
    </style>

</resources>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/llToastContent"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginBottom="1dip"
    android:layout_marginLeft="1dip"
    android:layout_marginRight="1dip"
    android:background="@drawable/shape_bg"
    android:orientation="vertical"
    android:padding="10dip" >

    <TextView
        android:id="@+id/tvTextToast"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:paddingLeft="10dip"
        android:paddingRight="10dip"
        android:textColor="#ffffffff" />

</LinearLayout>