Potential fix for extension keyboard not cleaning up bubbles sometimes.
This might also fix the keyboard closing suddenly when using the extension.
Re-enable bubble for landscape extension keyboard, since the framework can
now display it to the side.
diff --git a/java/res/layout/input_trans.xml b/java/res/layout/input_trans.xml
index a988bcc..94806f7 100755
--- a/java/res/layout/input_trans.xml
+++ b/java/res/layout/input_trans.xml
@@ -25,5 +25,6 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#A0000000"
+ android:verticalCorrection="0dip"
android:keyBackground="@drawable/btn_keyboard_key_fulltrans"
/>