Add spellcheck and word suggestion to the prediction service

third_party/android_prediction/suggest/core/layout/additional_proximity_chars.cpp

Index: third_party/android_prediction/suggest/core/layout/additional_proximity_chars.cpp
diff --git a/third_party/android_prediction/suggest/core/layout/additional_proximity_chars.cpp b/third_party/android_prediction/suggest/core/layout/additional_proximity_chars.cpp
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index 0000000000000000000000000000000000000000..72cffb3a12e18d5942f626d6dcbe47c32f0525d7
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+++ b/third_party/android_prediction/suggest/core/layout/additional_proximity_chars.cpp
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2012 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.
+ */
+
+#include "third_party/android_prediction/suggest/core/layout/additional_proximity_chars.h"
+
+namespace latinime {
+// TODO: Stop using hardcoded additional proximity characters.
+// TODO: Have proximity character informations in each language's binary dictionary.
+const char *AdditionalProximityChars::LOCALE_EN_US = "en";
+
+const int AdditionalProximityChars::EN_US_ADDITIONAL_A[EN_US_ADDITIONAL_A_SIZE] = {
+    'e', 'i', 'o', 'u'
+};
+
+const int AdditionalProximityChars::EN_US_ADDITIONAL_E[EN_US_ADDITIONAL_E_SIZE] = {
+    'a', 'i', 'o', 'u'
+};
+
+const int AdditionalProximityChars::EN_US_ADDITIONAL_I[EN_US_ADDITIONAL_I_SIZE] = {
+    'a', 'e', 'o', 'u'
+};
+
+const int AdditionalProximityChars::EN_US_ADDITIONAL_O[EN_US_ADDITIONAL_O_SIZE] = {
+    'a', 'e', 'i', 'u'
+};
+
+const int AdditionalProximityChars::EN_US_ADDITIONAL_U[EN_US_ADDITIONAL_U_SIZE] = {
+    'a', 'e', 'i', 'o'
+};
+} // namespace latinime