1 files changed, 40 insertions, 0 deletions
diff --git a/src/com/android/packageinstaller/permission/ui/PermissionAppsFragment.java b/src/com/android/packageinstaller/permission/ui/PermissionAppsFragment.java
index f18acfe3..dae90b93 100644
--- a/src/com/android/packageinstaller/permission/ui/PermissionAppsFragment.java
+++ b/src/com/android/packageinstaller/permission/ui/PermissionAppsFragment.java
@@ -25,6 +25,7 @@ import android.preference.Preference;
 import android.preference.Preference.OnPreferenceChangeListener;
 import android.preference.PreferenceScreen;
 import android.preference.SwitchPreference;
+import android.support.v4.util.ArrayMap;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
@@ -36,6 +37,11 @@ import com.android.packageinstaller.R;
 import com.android.packageinstaller.permission.model.PermissionApps;
 import com.android.packageinstaller.permission.model.PermissionApps.Callback;
 import com.android.packageinstaller.permission.model.PermissionApps.PermissionApp;
+import com.android.packageinstaller.permission.model.PermissionGroup;
+import com.android.packageinstaller.permission.utils.SafetyNetLogger;
+
+import java.util.ArrayList;
+import java.util.List;
 
 public final class PermissionAppsFragment extends SettingsWithHeader implements Callback,
         OnPreferenceChangeListener {
@@ -50,6 +56,8 @@ public final class PermissionAppsFragment extends SettingsWithHeader implements
 
     private PermissionApps mPermissionApps;
 
+    private ArrayMap<String, PermissionGroup> mToggledGroups;
+
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -156,6 +164,8 @@ public final class PermissionAppsFragment extends SettingsWithHeader implements
         String pkg = preference.getKey();
         PermissionApp app = mPermissionApps.getApp(pkg);
 
+        addToggledGroup(app.getPackageName(), app.getPermissionGroup());
+
         if (app == null) {
             return false;
         }
@@ -167,4 +177,34 @@ public final class PermissionAppsFragment extends SettingsWithHeader implements
         return true;
     }
 
+    @Override
+    public void onPause() {
+        super.onPause();
+        logToggledGroups();
+    }
+
+    private void addToggledGroup(String packageName, PermissionGroup group) {
+        if (mToggledGroups == null) {
+            mToggledGroups = new ArrayMap<>();
+        }
+        // Double toggle is back to initial state.
+        if (mToggledGroups.containsKey(packageName)) {
+            mToggledGroups.remove(packageName);
+        } else {
+            mToggledGroups.put(packageName, group);
+        }
+    }
+
+    private void logToggledGroups() {
+        if (mToggledGroups != null) {
+            final int groupCount = mToggledGroups.size();
+            for (int i = 0; i < groupCount; i++) {
+                String packageName = mToggledGroups.keyAt(i);
+                List<PermissionGroup> groups = new ArrayList<>();
+                groups.add(mToggledGroups.valueAt(i));
+                SafetyNetLogger.logPermissionsToggled(packageName, groups);
+            }
+            mToggledGroups = null;
+        }
+    }
 }