1 /* 2 * Copyright 2016 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SKSL_MODIFIERDECLARATION 9 #define SKSL_MODIFIERDECLARATION 10 11 #include "src/sksl/ir/SkSLModifiers.h" 12 #include "src/sksl/ir/SkSLProgramElement.h" 13 14 namespace SkSL { 15 16 /** 17 * A declaration that consists only of modifiers, e.g.: 18 * 19 * layout(blend_support_all_equations) out; 20 */ 21 struct ModifiersDeclaration : public ProgramElement { ModifiersDeclarationModifiersDeclaration22 ModifiersDeclaration(Modifiers modifiers) 23 : INHERITED(-1, kModifiers_Kind) 24 , fModifiers(modifiers) {} 25 cloneModifiersDeclaration26 std::unique_ptr<ProgramElement> clone() const override { 27 return std::unique_ptr<ProgramElement>(new ModifiersDeclaration(fModifiers)); 28 } 29 descriptionModifiersDeclaration30 String description() const override { 31 return fModifiers.description() + ";"; 32 } 33 34 Modifiers fModifiers; 35 36 typedef ProgramElement INHERITED; 37 }; 38 39 } // namespace 40 41 #endif 42