Change account settings buttons back to text

We actually only want the nav arrows on initial
account setup, not in regular settings.

Change-Id: I02e153638e5df29c1fd7aa134db36bde9fc0666e
diff --git a/res/layout/account_settings_buttons.xml b/res/layout/account_settings_buttons.xml
index 68cc5dc..8616fda 100644
--- a/res/layout/account_settings_buttons.xml
+++ b/res/layout/account_settings_buttons.xml
@@ -14,24 +14,23 @@
      limitations under the License.
 -->
 
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:orientation="horizontal"
     android:paddingTop="@dimen/settings_buttons_padding_top"
-    android:paddingBottom="@dimen/settings_buttons_padding_bottom"
-    >
-    <ImageButton
+    android:paddingBottom="@dimen/settings_buttons_padding_bottom">
+
+    <Button
         android:id="@+id/cancel"
-        android:layout_height="wrap_content"
-        android:layout_width="wrap_content"
-        android:src="@drawable/ic_nav_arrow_back"
-        android:text="@string/cancel_action"
-        android:layout_alignParentLeft="true"/>
-    <ImageButton
+        style="@style/accountSettingsButton"
+        android:layout_width="0dip"
+        android:layout_weight="1"
+        android:text="@string/cancel_action" />
+    <Button
         android:id="@+id/done"
-        android:layout_height="wrap_content"
-        android:layout_width="wrap_content"
-        android:src="@drawable/ic_nav_arrow_forward"
-        android:text="@string/done_action"
-        android:layout_alignParentRight="true"/>
-</RelativeLayout>
\ No newline at end of file
+        style="@style/accountSettingsButton"
+        android:layout_width="0dip"
+        android:layout_weight="1"
+        android:text="@string/done_action" />
+</LinearLayout>
\ No newline at end of file
diff --git a/src/com/android/email/activity/setup/AccountServerBaseFragment.java b/src/com/android/email/activity/setup/AccountServerBaseFragment.java
index 96c425f..3c136b1 100644
--- a/src/com/android/email/activity/setup/AccountServerBaseFragment.java
+++ b/src/com/android/email/activity/setup/AccountServerBaseFragment.java
@@ -66,7 +66,7 @@
     protected SetupDataFragment mSetupData;
 
     // This is null in the setup wizard screens, and non-null in AccountSettings mode
-    private ImageButton mProceedButton;
+    private View mProceedButton;
 
     // This is used to debounce multiple clicks on the proceed button (which does async work)
     private boolean mProceedButtonPressed;