1 files changed, 49 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/compat/UserDictionaryCompatUtils.java b/java/src/com/android/inputmethod/compat/UserDictionaryCompatUtils.java
new file mode 100644
index 000000000..3633d667d
--- /dev/null
+++ b/java/src/com/android/inputmethod/compat/UserDictionaryCompatUtils.java
@@ -0,0 +1,49 @@
+/*
+ * 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.compat;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.os.Build;
+import android.provider.UserDictionary;
+
+import java.util.Locale;
+
+public final class UserDictionaryCompatUtils {
+    @SuppressWarnings("deprecation")
+    public static void addWord(final Context context, final String word,
+            final int freq, final String shortcut, final Locale locale) {
+        if (BuildCompatUtils.EFFECTIVE_SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
+            addWordWithShortcut(context, word, freq, shortcut, locale);
+            return;
+        }
+        // Fall back to the pre-JellyBean method.
+        final Locale currentLocale = context.getResources().getConfiguration().locale;
+        final int localeType = currentLocale.equals(locale)
+                ? UserDictionary.Words.LOCALE_TYPE_CURRENT : UserDictionary.Words.LOCALE_TYPE_ALL;
+        UserDictionary.Words.addWord(context, word, freq, localeType);
+    }
+
+    // {@link UserDictionary.Words#addWord(Context,String,int,String,Locale)} was introduced
+    // in API level 16 (Build.VERSION_CODES.JELLY_BEAN).
+    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
+    private static void addWordWithShortcut(final Context context, final String word,
+            final int freq, final String shortcut, final Locale locale) {
+        UserDictionary.Words.addWord(context, word, freq, shortcut, locale);
+    }
+}
+