Merge "Update A11ySettings to load preferences in onCreate()." into main

src/com/android/settings/accessibility/AccessibilitySettings.java

@@ -210,24 +210,31 @@ public class AccessibilitySettings extends DashboardFragment implements
     public void onCreate(Bundle icicle) {
         super.onCreate(icicle);
         initializeAllPreferences();
+        updateAllPreferences();
+        mNeedPreferencesUpdate = false;
         registerContentMonitors();
         registerInputDeviceListener();
     }
 
     @Override
-    public void onResume() {
+    public void onStart() {
-        super.onResume();
+        super.onStart();
-        updateAllPreferences();
+        mIsForeground = true;
     }
 
     @Override
-    public void onStart() {
+    public void onResume() {
+        super.onResume();
         if (mNeedPreferencesUpdate) {
             updateAllPreferences();
             mNeedPreferencesUpdate = false;
         }
-        mIsForeground = true;
+    }
-        super.onStart();
+
+    @Override
+    public void onPause() {
+        super.onPause();
+        mNeedPreferencesUpdate = true;
     }
 
     @Override

tests/robotests/src/com/android/settings/accessibility/AccessibilitySettingsTest.java

@@ -385,6 +385,7 @@ public class AccessibilitySettingsTest {
 
         mFragment.onContentChanged();
         mFragment.onStart();
+        mFragment.onResume();
 
         RestrictedPreference preference = mFragment.getPreferenceScreen().findPreference(
                 COMPONENT_NAME.flattenToString());