Add spellcheck and word suggestion to the prediction service

third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/content/single_dict_content.h

Index: third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/content/single_dict_content.h
diff --git a/third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/content/single_dict_content.h b/third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/content/single_dict_content.h
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+/*
+ * 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.
+ */
+
+/*
+ * !!!!! DO NOT EDIT THIS FILE !!!!!
+ *
+ * This file was generated from
+ *   suggest/policyimpl/dictionary/structure/v4/content/single_dict_content.h
+ */
+
+#ifndef LATINIME_BACKWARD_V402_SINGLE_DICT_CONTENT_H
+#define LATINIME_BACKWARD_V402_SINGLE_DICT_CONTENT_H
+
+#include "third_party/android_prediction/defines.h"
+#include "third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/content/dict_content.h"
+#include "third_party/android_prediction/suggest/policyimpl/dictionary/structure/backward/v402/ver4_dict_constants.h"
+#include "third_party/android_prediction/suggest/policyimpl/dictionary/utils/buffer_with_extendable_buffer.h"
+#include "third_party/android_prediction/suggest/policyimpl/dictionary/utils/dict_file_writing_utils.h"
+#include "third_party/android_prediction/suggest/policyimpl/dictionary/utils/mmapped_buffer.h"
+#include "third_party/android_prediction/utils/byte_array_view.h"
+
+namespace latinime {
+namespace backward {
+namespace v402 {
+
+class SingleDictContent : public DictContent {
+ public:
+    SingleDictContent(const char *const dictPath, const char *const contentFileName,
+            const bool isUpdatable)
+            : mMmappedBuffer(MmappedBuffer::openBuffer(dictPath, contentFileName, isUpdatable)),
+              mExpandableContentBuffer(
+                      mMmappedBuffer ? mMmappedBuffer->getReadWriteByteArrayView() :
+                              ReadWriteByteArrayView(),
+                      BufferWithExtendableBuffer::DEFAULT_MAX_ADDITIONAL_BUFFER_SIZE),
+              mIsValid(mMmappedBuffer) {}
+
+    SingleDictContent()
+            : mMmappedBuffer(nullptr),
+              mExpandableContentBuffer(Ver4DictConstants::MAX_DICTIONARY_SIZE), mIsValid(true) {}
+
+    virtual ~SingleDictContent() {}
+
+    virtual bool isValid() const {
+        return mIsValid;
+    }
+
+    bool isNearSizeLimit() const {
+        return mExpandableContentBuffer.isNearSizeLimit();
+    }
+
+ protected:
+    BufferWithExtendableBuffer *getWritableBuffer() {
+        return &mExpandableContentBuffer;
+    }
+
+    const BufferWithExtendableBuffer *getBuffer() const {
+        return &mExpandableContentBuffer;
+    }
+
+    bool flush(const char *const dictPath, const char *const contentFileNameSuffix) const {
+        return DictFileWritingUtils::flushBufferToFileWithSuffix(dictPath,
+                contentFileNameSuffix, &mExpandableContentBuffer);
+    }
+
+ private:
+    DISALLOW_COPY_AND_ASSIGN(SingleDictContent);
+
+    const MmappedBuffer::MmappedBufferPtr mMmappedBuffer;
+    BufferWithExtendableBuffer mExpandableContentBuffer;
+    const bool mIsValid;
+};
+} // namespace v402
+} // namespace backward
+} // namespace latinime
+#endif /* LATINIME_BACKWARD_V402_SINGLE_DICT_CONTENT_H */