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// Copyright (c) 2018 The OTS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef OTS_AVAR_H_
#define OTS_AVAR_H_
#include "ots.h"
#include <vector>
namespace ots {
// -----------------------------------------------------------------------------
// OpenTypeAVAR Interface
// -----------------------------------------------------------------------------
class OpenTypeAVAR : public Table {
public:
explicit OpenTypeAVAR(Font* font, uint32_t tag)
: Table(font, tag, tag) { }
bool Parse(const uint8_t* data, size_t length);
bool Serialize(OTSStream* out);
private:
uint16_t majorVersion;
uint16_t minorVersion;
uint16_t reserved;
uint16_t axisCount;
struct AxisValueMap {
int16_t fromCoordinate;
int16_t toCoordinate;
};
std::vector<std::vector<AxisValueMap>> axisSegmentMaps;
// Only used for versions >= 2
const uint8_t *m_data;
size_t m_length;
};
} // namespace ots
#endif // OTS_AVAR_H_
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