1 files changed, 28 insertions, 0 deletions
diff --git a/src/com/android/contacts/common/preference/ContactsPreferences.java b/src/com/android/contacts/common/preference/ContactsPreferences.java
index 311d0075..5c07f83f 100644
--- a/src/com/android/contacts/common/preference/ContactsPreferences.java
+++ b/src/com/android/contacts/common/preference/ContactsPreferences.java
@@ -27,6 +27,7 @@ import android.provider.ContactsContract;
 import android.provider.Settings;
 import android.provider.Settings.SettingNotFoundException;
 
+import android.text.TextUtils;
 import com.android.contacts.common.R;
 
 /**
@@ -54,6 +55,11 @@ public final class ContactsPreferences implements OnSharedPreferenceChangeListen
     public static final String SORT_ORDER_KEY = "android.contacts.SORT_ORDER";
 
     /**
+     * The values of SIMs serial numbers that have been imported
+     */
+    public static final String IMPORTED_SIMS_SNS = "android.contacts.IMPORTED_SIMS";
+
+    /**
      * The value for the SORT_ORDER key corresponding to sort by family name first.
      */
     public static final int SORT_ORDER_ALTERNATIVE = 2;
@@ -105,6 +111,28 @@ public final class ContactsPreferences implements OnSharedPreferenceChangeListen
         editor.commit();
     }
 
+    public String[] getImportedSims() {
+        String imported = mPreferences.getString(IMPORTED_SIMS_SNS, "");
+        if (!TextUtils.isEmpty(imported)) {
+            return imported.split("\\|");
+        } else {
+            return new String[0];
+        }
+    }
+
+    public void addImportedSims(String simSN) {
+        String imported = mPreferences.getString(IMPORTED_SIMS_SNS, "");
+        if (!TextUtils.isEmpty(imported)) {
+            imported += "|" + simSN;
+        } else {
+            imported = simSN;
+        }
+
+        final Editor editor = mPreferences.edit();
+        editor.putString(IMPORTED_SIMS_SNS, imported);
+        editor.commit();
+    }
+
     public boolean isDisplayOrderUserChangeable() {
         return mContext.getResources().getBoolean(R.bool.config_display_order_user_changeable);
     }