Add spellcheck and word suggestion to the prediction service

third_party/prediction/suggest/core/result/suggestion_results.h

+/*
+ * 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.
+ */
+
+#ifndef LATINIME_SUGGESTION_RESULTS_H
+#define LATINIME_SUGGESTION_RESULTS_H
+
+#include <queue>
+#include <vector>
+
+#include "third_party/prediction/defines.h"
+#include "third_party/prediction/suggest/core/result/suggested_word.h"
+
+namespace latinime {
+
+class SuggestionResults {
+ public:
+  explicit SuggestionResults(const int maxSuggestionCount)
+      : mSuggestedWords(),
+        mMaxSuggestionCount(maxSuggestionCount),
+        mLanguageWeight(NOT_A_LANGUAGE_WEIGHT) {}
+
+  void addPrediction(const int* const codePoints,
+                     const int codePointCount,
+                     const int score);
+  void addSuggestion(const int* const codePoints,
+                     const int codePointCount,
+                     const int score,
+                     const int type,
+                     const int indexToPartialCommit,
+                     const int autocimmitFirstWordConfindence);
+  void getSortedScores(int* const outScores) const;
+  void dumpSuggestions() const;
+
+  void setLanguageWeight(const float languageWeight) {
+    mLanguageWeight = languageWeight;
+  }
+
+  int getSuggestionCount() const { return mSuggestedWords.size(); }
+
+  std::priority_queue<SuggestedWord,
+                      std::vector<SuggestedWord>,
+                      SuggestedWord::Comparator> mSuggestedWords;
+
+ private:
+  DISALLOW_IMPLICIT_CONSTRUCTORS(SuggestionResults);
+
+  const int mMaxSuggestionCount;
+  float mLanguageWeight;
+};
+}  // namespace latinime
+#endif  // LATINIME_SUGGESTION_RESULTS_H