Create DialogButton and DialogButtonSpacer styles.

Modify mytracks_send_to_google.xml dialog to use these styles.

MyTracks/res/layout/mytracks_send_to_google.xml

@@ -135,34 +135,16 @@ limitations under the License.
     android:paddingRight="2dip"    
     android:paddingTop="4dip">
     <!-- left spacer -->
-    <LinearLayout
-      android:layout_height="wrap_content"
-      android:layout_weight="0.25"
-      android:layout_width="0dip"
-      android:orientation="horizontal"
-      android:visibility="gone"/>
+    <LinearLayout style="@style/DialogButtonSpacer"/>
     <Button android:id="@+id/sendtogoogle_cancel"
       android:layout_gravity="left"
-      android:layout_height="48dip"
-      android:layout_weight="1"
-      android:layout_width="0dip"      
-      android:maxLines="2"
       android:text="@string/cancel"
-      android:textSize="14dip"/>
+      style="@style/DialogButton"/>
     <Button android:id="@+id/sendtogoogle_send_now"
       android:layout_gravity="right"
-      android:layout_height="48dip"      
-      android:layout_weight="1"
-      android:layout_width="0dip"
-      android:maxLines="2"
       android:text="@string/sendtogoogle_send_now"
-      android:textSize="14dip"/>
+      style="@style/DialogButton"/>
     <!--  right spacer -->
-    <LinearLayout
-      android:layout_height="wrap_content"
-      android:layout_weight="0.25"
-      android:layout_width="0dip"
-      android:orientation="horizontal"
-      android:visibility="gone"/>
+    <LinearLayout style="@style/DialogButtonSpacer"/>
   </LinearLayout>
 </LinearLayout>

MyTracks/res/values/styles.xml

@@ -85,4 +85,22 @@ limitations under the License.
   <style name="WidgetText.Register">
     <item name="android:width">160px</item>
   </style>
+  
+  <!-- The style for the buttons on the bottom of a dialog. -->
+  <style name="DialogButton">
+    <item name="android:layout_height">48dip</item>
+    <item name="android:layout_weight">1</item>
+    <item name="android:layout_width">0dip</item>
+    <item name="android:maxLines">2</item>
+    <item name="android:textSize">14dip</item>
+  </style>
+  
+  <!--  The style for the spacer on the left and right of the dialog buttons. -->
+  <style name="DialogButtonSpacer">
+    <item name="android:layout_height">wrap_content</item>
+    <item name="android:layout_weight">0.25</item>
+    <item name="android:layout_width">0dip</item>
+    <item name="android:orientation">horizontal</item>
+    <item name="android:visibility">gone</item>
+  </style>  
 </resources>