Merge "Add new package aggregation.util"
diff --git a/src/com/android/providers/contacts/ContactsDatabaseHelper.java b/src/com/android/providers/contacts/ContactsDatabaseHelper.java
index 32928ba..f451b2c 100644
--- a/src/com/android/providers/contacts/ContactsDatabaseHelper.java
+++ b/src/com/android/providers/contacts/ContactsDatabaseHelper.java
@@ -18,6 +18,7 @@
 
 import com.android.common.content.SyncStateContentProviderHelper;
 import com.android.providers.contacts.ContactsDatabaseHelper.DbProperties;
+import com.android.providers.contacts.aggregation.util.CommonNicknameCache;
 import com.android.providers.contacts.util.NeededForTesting;
 import com.google.android.collect.Sets;
 
diff --git a/src/com/android/providers/contacts/ContactsProvider2.java b/src/com/android/providers/contacts/ContactsProvider2.java
index 8822c44..7473718 100644
--- a/src/com/android/providers/contacts/ContactsProvider2.java
+++ b/src/com/android/providers/contacts/ContactsProvider2.java
@@ -48,6 +48,7 @@
 import com.android.providers.contacts.SearchIndexManager.FtsQueryBuilder;
 import com.android.providers.contacts.aggregation.ContactAggregator;
 import com.android.providers.contacts.aggregation.ContactAggregator.AggregationSuggestionParameter;
+import com.android.providers.contacts.aggregation.util.CommonNicknameCache;
 import com.android.providers.contacts.aggregation.ProfileAggregator;
 import com.android.providers.contacts.util.DbQueryUtils;
 import com.android.providers.contacts.util.NeededForTesting;
diff --git a/src/com/android/providers/contacts/NameNormalizer.java b/src/com/android/providers/contacts/NameNormalizer.java
index 2ac3865..d91bd7c 100644
--- a/src/com/android/providers/contacts/NameNormalizer.java
+++ b/src/com/android/providers/contacts/NameNormalizer.java
@@ -15,6 +15,8 @@
  */
 package com.android.providers.contacts;
 
+import com.android.providers.contacts.util.Hex;
+
 import java.util.Locale;
 import java.text.Collator;
 import java.text.CollationKey;
diff --git a/src/com/android/providers/contacts/aggregation/ContactAggregator.java b/src/com/android/providers/contacts/aggregation/ContactAggregator.java
index a235ce2..60eba95 100644
--- a/src/com/android/providers/contacts/aggregation/ContactAggregator.java
+++ b/src/com/android/providers/contacts/aggregation/ContactAggregator.java
@@ -16,10 +16,7 @@
 
 package com.android.providers.contacts.aggregation;
 
-import com.android.providers.contacts.CommonNicknameCache;
 import com.android.providers.contacts.ContactLookupKey;
-import com.android.providers.contacts.ContactMatcher;
-import com.android.providers.contacts.ContactMatcher.MatchScore;
 import com.android.providers.contacts.ContactsDatabaseHelper;
 import com.android.providers.contacts.ContactsDatabaseHelper.AccountsColumns;
 import com.android.providers.contacts.ContactsDatabaseHelper.AggregatedPresenceColumns;
@@ -33,6 +30,9 @@
 import com.android.providers.contacts.ContactsDatabaseHelper.StatusUpdatesColumns;
 import com.android.providers.contacts.ContactsDatabaseHelper.Tables;
 import com.android.providers.contacts.ContactsDatabaseHelper.Views;
+import com.android.providers.contacts.aggregation.util.CommonNicknameCache;
+import com.android.providers.contacts.aggregation.util.ContactMatcher;
+import com.android.providers.contacts.aggregation.util.ContactMatcher.MatchScore;
 import com.android.providers.contacts.ContactsProvider2;
 import com.android.providers.contacts.NameLookupBuilder;
 import com.android.providers.contacts.NameNormalizer;
diff --git a/src/com/android/providers/contacts/aggregation/ProfileAggregator.java b/src/com/android/providers/contacts/aggregation/ProfileAggregator.java
index 6126184..fedf5fe 100644
--- a/src/com/android/providers/contacts/aggregation/ProfileAggregator.java
+++ b/src/com/android/providers/contacts/aggregation/ProfileAggregator.java
@@ -20,10 +20,10 @@
 import android.database.sqlite.SQLiteStatement;
 import android.provider.ContactsContract.Contacts;
 
-import com.android.providers.contacts.CommonNicknameCache;
 import com.android.providers.contacts.ContactLookupKey;
 import com.android.providers.contacts.ContactsDatabaseHelper;
 import com.android.providers.contacts.ContactsDatabaseHelper.Tables;
+import com.android.providers.contacts.aggregation.util.CommonNicknameCache;
 import com.android.providers.contacts.ContactsProvider2;
 import com.android.providers.contacts.NameSplitter;
 import com.android.providers.contacts.PhotoPriorityResolver;
diff --git a/src/com/android/providers/contacts/CommonNicknameCache.java b/src/com/android/providers/contacts/aggregation/util/CommonNicknameCache.java
similarity index 98%
rename from src/com/android/providers/contacts/CommonNicknameCache.java
rename to src/com/android/providers/contacts/aggregation/util/CommonNicknameCache.java
index e1dfae3..d6b799f 100644
--- a/src/com/android/providers/contacts/CommonNicknameCache.java
+++ b/src/com/android/providers/contacts/aggregation/util/CommonNicknameCache.java
@@ -14,7 +14,7 @@
  * limitations under the License
  */
 
-package com.android.providers.contacts;
+package com.android.providers.contacts.aggregation.util;
 
 import com.android.providers.contacts.ContactsDatabaseHelper.NicknameLookupColumns;
 import com.android.providers.contacts.ContactsDatabaseHelper.Tables;
diff --git a/src/com/android/providers/contacts/ContactMatcher.java b/src/com/android/providers/contacts/aggregation/util/ContactMatcher.java
similarity index 99%
rename from src/com/android/providers/contacts/ContactMatcher.java
rename to src/com/android/providers/contacts/aggregation/util/ContactMatcher.java
index e8f4aa5..60e41ab 100644
--- a/src/com/android/providers/contacts/ContactMatcher.java
+++ b/src/com/android/providers/contacts/aggregation/util/ContactMatcher.java
@@ -13,9 +13,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License
  */
-package com.android.providers.contacts;
+package com.android.providers.contacts.aggregation.util;
 
 import com.android.providers.contacts.ContactsDatabaseHelper.NameLookupType;
+import com.android.providers.contacts.util.Hex;
 
 import java.util.ArrayList;
 import java.util.Collections;
diff --git a/src/com/android/providers/contacts/NameDistance.java b/src/com/android/providers/contacts/aggregation/util/NameDistance.java
similarity index 98%
rename from src/com/android/providers/contacts/NameDistance.java
rename to src/com/android/providers/contacts/aggregation/util/NameDistance.java
index d685ba8..e357ec1 100644
--- a/src/com/android/providers/contacts/NameDistance.java
+++ b/src/com/android/providers/contacts/aggregation/util/NameDistance.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License
  */
-package com.android.providers.contacts;
+package com.android.providers.contacts.aggregation.util;
 
 import java.util.Arrays;
 
diff --git a/src/com/android/providers/contacts/Hex.java b/src/com/android/providers/contacts/util/Hex.java
similarity index 98%
rename from src/com/android/providers/contacts/Hex.java
rename to src/com/android/providers/contacts/util/Hex.java
index 090764a..ad26f4b 100644
--- a/src/com/android/providers/contacts/Hex.java
+++ b/src/com/android/providers/contacts/util/Hex.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License
  */
-package com.android.providers.contacts;
+package com.android.providers.contacts.util;
 
 /**
  * Basic hex operations: from byte array to string and vice versa.
diff --git a/tests/src/com/android/providers/contacts/BaseContactsProvider2Test.java b/tests/src/com/android/providers/contacts/BaseContactsProvider2Test.java
index b3b3c28..45c360e 100644
--- a/tests/src/com/android/providers/contacts/BaseContactsProvider2Test.java
+++ b/tests/src/com/android/providers/contacts/BaseContactsProvider2Test.java
@@ -18,6 +18,7 @@
 
 import static com.android.providers.contacts.ContactsActor.PACKAGE_GREY;
 
+import com.android.providers.contacts.util.Hex;
 import com.google.android.collect.Sets;
 
 import android.accounts.Account;
diff --git a/tests/src/com/android/providers/contacts/PhotoStoreTest.java b/tests/src/com/android/providers/contacts/PhotoStoreTest.java
index 5f9809b..3d7f149 100644
--- a/tests/src/com/android/providers/contacts/PhotoStoreTest.java
+++ b/tests/src/com/android/providers/contacts/PhotoStoreTest.java
@@ -18,6 +18,7 @@
 
 import com.android.providers.contacts.ContactsDatabaseHelper.Tables;
 import com.android.providers.contacts.tests.R;
+import com.android.providers.contacts.util.Hex;
 
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
diff --git a/tests/src/com/android/providers/contacts/NameDistanceTest.java b/tests/src/com/android/providers/contacts/aggregation/util/NameDistanceTest.java
similarity index 90%
rename from tests/src/com/android/providers/contacts/NameDistanceTest.java
rename to tests/src/com/android/providers/contacts/aggregation/util/NameDistanceTest.java
index 45d5eda..7f9f053 100644
--- a/tests/src/com/android/providers/contacts/NameDistanceTest.java
+++ b/tests/src/com/android/providers/contacts/aggregation/util/NameDistanceTest.java
@@ -14,7 +14,11 @@
  * limitations under the License
  */
 
-package com.android.providers.contacts;
+package com.android.providers.contacts.aggregation.util;
+
+import com.android.providers.contacts.NameNormalizer;
+import com.android.providers.contacts.aggregation.util.NameDistance;
+import com.android.providers.contacts.util.Hex;
 
 import android.test.suitebuilder.annotation.SmallTest;