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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 // |
| 5 // Performs simple cleanups of base::ListValue API: |
| 6 // - base::ListValue::Append(new base::FundamentalValue(bool)) |
| 7 // => base::ListValue::AppendBoolean(...) |
| 8 // - base::ListValue::Append(new base::FundamentalValue(int)) |
| 9 // => base::ListValue::AppendInteger(...) |
| 10 // - base::ListValue::Append(new base::FundamentalValue(double)) |
| 11 // => base::ListValue::AppendDouble(...) |
| 12 // - base::ListValue::Append(new base::StringValue(...)) |
| 13 // => base::ListValue::AppendString(...) |
| 14 |
| 15 #ifndef TOOLS_CLANG_VALUE_CLEANUP_LIST_VALUE_REWRITER_H_ |
| 16 #define TOOLS_CLANG_VALUE_CLEANUP_LIST_VALUE_REWRITER_H_ |
| 17 |
| 18 #include <memory> |
| 19 |
| 20 #include "clang/ASTMatchers/ASTMatchFinder.h" |
| 21 #include "clang/Tooling/Refactoring.h" |
| 22 |
| 23 class ListValueRewriter { |
| 24 public: |
| 25 explicit ListValueRewriter(clang::tooling::Replacements* replacements); |
| 26 |
| 27 void RegisterMatchers(clang::ast_matchers::MatchFinder* match_finder); |
| 28 |
| 29 private: |
| 30 class AppendCallback |
| 31 : public clang::ast_matchers::MatchFinder::MatchCallback { |
| 32 public: |
| 33 explicit AppendCallback(clang::tooling::Replacements* replacements); |
| 34 |
| 35 void run( |
| 36 const clang::ast_matchers::MatchFinder::MatchResult& result) override; |
| 37 |
| 38 protected: |
| 39 clang::tooling::Replacements* const replacements_; |
| 40 }; |
| 41 |
| 42 class AppendBooleanCallback : public AppendCallback { |
| 43 public: |
| 44 explicit AppendBooleanCallback(clang::tooling::Replacements* replacements); |
| 45 |
| 46 void run( |
| 47 const clang::ast_matchers::MatchFinder::MatchResult& result) override; |
| 48 }; |
| 49 |
| 50 class AppendIntegerCallback : public AppendCallback { |
| 51 public: |
| 52 explicit AppendIntegerCallback(clang::tooling::Replacements* replacements); |
| 53 |
| 54 void run( |
| 55 const clang::ast_matchers::MatchFinder::MatchResult& result) override; |
| 56 }; |
| 57 |
| 58 class AppendDoubleCallback : public AppendCallback { |
| 59 public: |
| 60 explicit AppendDoubleCallback(clang::tooling::Replacements* replacements); |
| 61 |
| 62 void run( |
| 63 const clang::ast_matchers::MatchFinder::MatchResult& result) override; |
| 64 }; |
| 65 |
| 66 class AppendStringCallback : public AppendCallback { |
| 67 public: |
| 68 explicit AppendStringCallback(clang::tooling::Replacements* replacements); |
| 69 |
| 70 void run( |
| 71 const clang::ast_matchers::MatchFinder::MatchResult& result) override; |
| 72 }; |
| 73 |
| 74 AppendBooleanCallback append_boolean_callback_; |
| 75 AppendIntegerCallback append_integer_callback_; |
| 76 AppendDoubleCallback append_double_callback_; |
| 77 AppendStringCallback append_string_callback_; |
| 78 }; |
| 79 |
| 80 #endif // TOOLS_CLANG_VALUE_CLEANUP_LIST_VALUE_REWRITER_H_ |
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