Depend on support lib preferences

Bug: 24576551
Change-Id: Ic6190bacd3f7582c9bbc8de972da4612bd92421e

src/com/android/settings/InstrumentedFragment.java

@@ -16,7 +16,9 @@
 
 package com.android.settings;
 
-import android.preference.PreferenceFragment;
+import android.os.Bundle;
+import android.support.v14.preference.PreferenceFragment;
+
 import com.android.internal.logging.MetricsLogger;
 
 /**
@@ -37,6 +39,10 @@ public abstract class InstrumentedFragment extends PreferenceFragment {
      */
     protected abstract int getMetricsCategory();
 
+    @Override
+    public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
+    }
+
     @Override
     public void onResume() {
         super.onResume();