Settings: sync qs invert color with color inversion in Settings

Color inversion in settings is not consistent with the quick
settings tiles for the inverted color.
This patch registers the invert color settings variable to
content resolver to apply any change to it from either
qs tiles or settings menu.

Change-Id: Ib1433238d4985e930f3a1c650198dbeb05ccba52
Issue-id: FEIJ-164

2 files changed, 3 insertions, 1 deletions

diff --git a/src/com/android/settings/accessibility/AccessibilitySettings.java b/src/com/android/settings/accessibility/AccessibilitySettings.java
index 27f6768..1dd5508 100644
--- a/src/com/android/settings/accessibility/AccessibilitySettings.java
+++ b/src/com/android/settings/accessibility/AccessibilitySettings.java
@@ -160,7 +160,7 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
                 @Override
                 public void onChange(boolean selfChange, Uri uri) {
                     loadInstalledServices();
-                    updateServicesPreferences();
+                    updateAllPreferences();
                 }
             };
 
diff --git a/src/com/android/settings/accessibility/SettingsContentObserver.java b/src/com/android/settings/accessibility/SettingsContentObserver.java
index c3baec5..383f54c 100644
--- a/src/com/android/settings/accessibility/SettingsContentObserver.java
+++ b/src/com/android/settings/accessibility/SettingsContentObserver.java
@@ -32,6 +32,8 @@ abstract class SettingsContentObserver extends ContentObserver {
                 Settings.Secure.ACCESSIBILITY_ENABLED), false, this);
         contentResolver.registerContentObserver(Settings.Secure.getUriFor(
                 Settings.Secure.ENABLED_ACCESSIBILITY_SERVICES), false, this);
+        contentResolver.registerContentObserver(Settings.Secure.getUriFor(
+                Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED), false, this);
     }
 
     public void unregister(ContentResolver contentResolver) {