res/layout/custom_pick_action_bar.xml

<?xml version="1.0" encoding="utf-8"?>
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<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="0dip"
    android:layout_height="0dip" >

    <View
        android:layout_width="1px"
        android:layout_height="1px"
        android:focusable="true"
        android:focusableInTouchMode="true" >

        <requestFocus />
    </View>

    <EditText
        android:id="@+id/search_view"
        android:layout_width="match_parent"
        android:layout_height="@dimen/search_box_icon_size"
        android:layout_marginLeft="@dimen/search_box_text_left_margin"
        android:background="@null"
        android:fontFamily="@string/search_font_family"
        android:imeOptions="flagNoExtractUi"
        android:inputType="textFilter"
        android:singleLine="true"
        android:textColor="@color/multi_pick_search_view_edit_text_color"
        android:textColorHint="@color/multi_pick_search_view_edit_hint_text_color"
        android:textCursorDrawable="@null"
        android:textSize="@dimen/contacts_text_size" />

</FrameLayout>