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#ifndef MOZC_REWRITER_VERSION_REWRITER_H_
#define MOZC_REWRITER_VERSION_REWRITER_H_
#include <memory>
#include "rewriter/rewriter_interface.h"
#include "absl/strings/string_view.h"
namespace mozc {
class ConversionRequest;
class Segments;
// A very simple rewriter to put version candidates for some segments.
class VersionRewriter : public RewriterInterface {
public:
explicit VersionRewriter(absl::string_view data_version);
~VersionRewriter() override;
int capability(const ConversionRequest &request) const override;
bool Rewrite(const ConversionRequest &request,
Segments *segments) const override;
private:
class VersionDataImpl;
std::unique_ptr<VersionDataImpl> impl_;
};
} // namespace mozc
#endif // MOZC_REWRITER_VERSION_REWRITER_H_