From 5648054667c89d1a61c6792ef226eabedb30443d Mon Sep 17 00:00:00 2001
From: Satoshi Kataoka <satok@google.com>
Date: Wed, 8 May 2013 16:08:56 +0900
Subject: [PATCH] Add account e-mail addresses to the user dictionary
Bug: 8683365
Change-Id: Id72540c515e61c3dd854892599645dd6d22b496d
---
.../latin/ContactsBinaryDictionary.java | 19 ++++++++
.../latin/personalization/AccountUtils.java | 47 +++++++++++++++++++
2 files changed, 66 insertions(+)
create mode 100644 java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
diff --git a/java/src/com/android/inputmethod/latin/ContactsBinaryDictionary.java b/java/src/com/android/inputmethod/latin/ContactsBinaryDictionary.java
index d660f70cc5..b9db9a0928 100644
--- a/java/src/com/android/inputmethod/latin/ContactsBinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/ContactsBinaryDictionary.java
@@ -16,6 +16,8 @@
package com.android.inputmethod.latin;
+import com.android.inputmethod.latin.personalization.AccountUtils;
+
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
@@ -28,6 +30,7 @@ import android.provider.ContactsContract.Contacts;
import android.text.TextUtils;
import android.util.Log;
+import java.util.List;
import java.util.Locale;
public class ContactsBinaryDictionary extends ExpandableBinaryDictionary {
@@ -105,11 +108,27 @@ public class ContactsBinaryDictionary extends ExpandableBinaryDictionary {
@Override
public void loadDictionaryAsync() {
clearFusionDictionary();
+ loadDeviceAccountsEmailAddresses();
loadDictionaryAsyncForUri(ContactsContract.Profile.CONTENT_URI);
// TODO: Switch this URL to the newer ContactsContract too
loadDictionaryAsyncForUri(Contacts.CONTENT_URI);
}
+ private void loadDeviceAccountsEmailAddresses() {
+ final List<String> accountVocabulary =
+ AccountUtils.getDeviceAccountsEmailAddresses(mContext);
+ if (accountVocabulary == null || accountVocabulary.isEmpty()) {
+ return;
+ }
+ for (String word : accountVocabulary) {
+ if (DEBUG) {
+ Log.d(TAG, "loadAccountVocabulary: " + word);
+ }
+ super.addWord(word, null /* shortcut */, FREQUENCY_FOR_CONTACTS,
+ false /* isNotAWord */);
+ }
+ }
+
private void loadDictionaryAsyncForUri(final Uri uri) {
try {
Cursor cursor = mContext.getContentResolver()
diff --git a/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java b/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
new file mode 100644
index 0000000000..93687e1939
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.personalization;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.content.Context;
+import android.util.Patterns;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class AccountUtils {
+ private AccountUtils() {
+ // This utility class is not publicly instantiable.
+ }
+
+ private static Account[] getAccounts(final Context context) {
+ return AccountManager.get(context).getAccounts();
+ }
+
+ public static List<String> getDeviceAccountsEmailAddresses(final Context context) {
+ final ArrayList<String> retval = new ArrayList<String>();
+ for (final Account account : getAccounts(context)) {
+ final String name = account.name;
+ if (Patterns.EMAIL_ADDRESS.matcher(name).matches()) {
+ retval.add(name);
+ retval.add(name.split("@")[0]);
+ }
+ }
+ return retval;
+ }
+}
--
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