commit 823dde54c72ec8b7ea59abe63d71a1b36d1e678e
author Fan Zhang <zhfan@google.com> Thu Oct 26 15:56:41 2017 -0700
committer Fan Zhang <zhfan@google.com> Thu Oct 26 17:54:45 2017 -0700
tree 717710c210fdf1640c846fc7cc43bd248ec8ae9d
parent 73bce67552542b60fc20a258c3d9005f06b0bcf7

Misc clean up in search

- Remove updateFromClassNameResource() because it's just a no-op method.
- Simplify SearchIndexResources
- Update some pref pages to have unique keys.

Change-Id: I51e542d9947aafd046861ce7be0b4c7213fcd01d
Fixes: 64951285
Test: UniquePreferenceKeyTest
Test: robotest
Bug: 67852637

res/xml/gestures.xml

diff --git a/res/xml/gestures.xml b/res/xml/gestures.xml
index 7f8df1b..f136ec7 100644
--- a/res/xml/gestures.xml
+++ b/res/xml/gestures.xml
@@ -17,6 +17,7 @@
 
 <PreferenceScreen
     xmlns:android="http://schemas.android.com/apk/res/android"
+    android:key="gesture_settings_screen"
     android:title="@string/gesture_preference_title" >
 
     <Preference