// Copyright 2017 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSSOM_CSS_MATH_SUM_H_ #define THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSSOM_CSS_MATH_SUM_H_ #include <optional> #include "third_party/blink/renderer/core/core_export.h" #include "third_party/blink/renderer/core/css/cssom/css_math_variadic.h" #include "third_party/blink/renderer/platform/bindings/exception_state.h" namespace blink { // Represents the sum of one or more CSSNumericValues. // See CSSMathSum.idl for more information about this class. class CORE_EXPORT CSSMathSum final : public CSSMathVariadic { … }; } // namespace blink #endif // THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSSOM_CSS_MATH_SUM_H_