xwords/xwords4/android/XWords4/res/layout/toolbar.xml

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

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
			  android:id="@+id/toolbar"
			  android:orientation="vertical"
			  android:layout_width="wrap_content"
			  android:layout_height="wrap_content"
			  >
  <ImageButton android:id="@+id/prevhint_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/prev_hint"
			   />
  <ImageButton android:id="@+id/nexthint_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/next_hint"
			   />
  <ImageButton android:id="@+id/shuffle_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/shuffle"
			   />
  <ImageButton android:id="@+id/undo_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/undo"
			   />
  <ImageButton android:id="@+id/dictlist_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/dicticon"
			   />
  <ImageButton android:id="@+id/chat_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/stat_notify_chat"
			   />
  <ImageButton android:id="@+id/values_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/values"
			   />
  <ImageButton android:id="@+id/flip_button"
			   style="@style/toolbar_button"
    		   android:src="@drawable/flip"
			   />
</LinearLayout>