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/*
* Copyright 2016 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_EXTENSION
#define SKSL_EXTENSION
#include "include/private/SkSLProgramElement.h"
namespace SkSL {
/**
* An extension declaration.
*/
class Extension final : public ProgramElement {
public:
inline static constexpr Kind kIRNodeKind = Kind::kExtension;
Extension(Position pos, std::string_view name)
: INHERITED(pos, kIRNodeKind)
, fName(name) {}
std::string_view name() const {
return fName;
}
std::unique_ptr<ProgramElement> clone() const override {
return std::unique_ptr<ProgramElement>(new Extension(fPosition, this->name()));
}
std::string description() const override {
return "#extension " + std::string(this->name()) + " : enable";
}
private:
std::string_view fName;
using INHERITED = ProgramElement;
};
} // namespace SkSL
#endif
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