43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "utils/tokenfree/byte_encoder.h"
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#include <vector>
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namespace libtextclassifier3 {
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bool ByteEncoder::Encode(StringPiece input_text,
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std::vector<int64_t>* encoded_text) const {
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const int len = input_text.size();
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if (len <= 0) {
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*encoded_text = {};
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return true;
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}
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int size = input_text.size();
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encoded_text->resize(size);
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const auto& text = input_text.ToString();
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for (int i = 0; i < size; i++) {
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int64_t encoding = static_cast<int64_t>(text[i]);
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(*encoded_text)[i] = encoding;
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}
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return true;
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}
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} // namespace libtextclassifier3
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