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1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef SKSL_BLOCK | 8 #ifndef SKSL_BLOCK |
9 #define SKSL_BLOCK | 9 #define SKSL_BLOCK |
10 | 10 |
11 #include "SkSLStatement.h" | 11 #include "SkSLStatement.h" |
| 12 #include "SkSLSymbolTable.h" |
12 | 13 |
13 namespace SkSL { | 14 namespace SkSL { |
14 | 15 |
15 /** | 16 /** |
16 * A block of multiple statements functioning as a single statement. | 17 * A block of multiple statements functioning as a single statement. |
17 */ | 18 */ |
18 struct Block : public Statement { | 19 struct Block : public Statement { |
19 Block(Position position, std::vector<std::unique_ptr<Statement>> statements) | 20 Block(Position position, std::vector<std::unique_ptr<Statement>> statements, |
| 21 const std::shared_ptr<SymbolTable> symbols) |
20 : INHERITED(position, kBlock_Kind) | 22 : INHERITED(position, kBlock_Kind) |
21 , fStatements(std::move(statements)) {} | 23 , fStatements(std::move(statements)) |
| 24 , fSymbols(std::move(symbols)) {} |
22 | 25 |
23 std::string description() const override { | 26 std::string description() const override { |
24 std::string result = "{"; | 27 std::string result = "{"; |
25 for (size_t i = 0; i < fStatements.size(); i++) { | 28 for (size_t i = 0; i < fStatements.size(); i++) { |
26 result += "\n"; | 29 result += "\n"; |
27 result += fStatements[i]->description(); | 30 result += fStatements[i]->description(); |
28 } | 31 } |
29 result += "\n}\n"; | 32 result += "\n}\n"; |
30 return result; | 33 return result; |
31 } | 34 } |
32 | 35 |
33 const std::vector<std::unique_ptr<Statement>> fStatements; | 36 const std::vector<std::unique_ptr<Statement>> fStatements; |
| 37 const std::shared_ptr<SymbolTable> fSymbols; |
34 | 38 |
35 typedef Statement INHERITED; | 39 typedef Statement INHERITED; |
36 }; | 40 }; |
37 | 41 |
38 } // namespace | 42 } // namespace |
39 | 43 |
40 #endif | 44 #endif |
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