1 files changed, 78 insertions, 0 deletions
diff --git a/gfx/skia/skia/src/sksl/ir/SkSLDoStatement.h b/gfx/skia/skia/src/sksl/ir/SkSLDoStatement.h
new file mode 100644
index 0000000000..461252b38d
--- /dev/null
+++ b/gfx/skia/skia/src/sksl/ir/SkSLDoStatement.h
@@ -0,0 +1,78 @@
+/*
+ * 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_DOSTATEMENT
+#define SKSL_DOSTATEMENT
+
+#include "include/private/SkSLIRNode.h"
+#include "include/private/SkSLStatement.h"
+#include "include/sksl/SkSLPosition.h"
+#include "src/sksl/ir/SkSLExpression.h"
+
+#include <memory>
+#include <string>
+#include <utility>
+
+namespace SkSL {
+
+class Context;
+
+/**
+ * A 'do' statement.
+ */
+class DoStatement final : public Statement {
+public:
+    inline static constexpr Kind kIRNodeKind = Kind::kDo;
+
+    DoStatement(Position pos, std::unique_ptr<Statement> statement,
+            std::unique_ptr<Expression> test)
+        : INHERITED(pos, kIRNodeKind)
+        , fStatement(std::move(statement))
+        , fTest(std::move(test)) {}
+
+    // Creates an SkSL do-while loop; uses the ErrorReporter to report errors.
+    static std::unique_ptr<Statement> Convert(const Context& context,
+                                              Position pos,
+                                              std::unique_ptr<Statement> stmt,
+                                              std::unique_ptr<Expression> test);
+
+    // Creates an SkSL do-while loop; reports errors via ASSERT.
+    static std::unique_ptr<Statement> Make(const Context& context,
+                                           Position pos,
+                                           std::unique_ptr<Statement> stmt,
+                                           std::unique_ptr<Expression> test);
+
+    std::unique_ptr<Statement>& statement() {
+        return fStatement;
+    }
+
+    const std::unique_ptr<Statement>& statement() const {
+        return fStatement;
+    }
+
+    std::unique_ptr<Expression>& test() {
+        return fTest;
+    }
+
+    const std::unique_ptr<Expression>& test() const {
+        return fTest;
+    }
+
+    std::unique_ptr<Statement> clone() const override;
+
+    std::string description() const override;
+
+private:
+    std::unique_ptr<Statement> fStatement;
+    std::unique_ptr<Expression> fTest;
+
+    using INHERITED = Statement;
+};
+
+}  // namespace SkSL
+
+#endif