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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "tools/gn/visibility.h" | 5 #include "tools/gn/visibility.h" |
6 | 6 |
7 #include "base/strings/string_piece.h" | 7 #include "base/strings/string_piece.h" |
8 #include "base/strings/string_util.h" | 8 #include "base/strings/string_util.h" |
9 #include "tools/gn/err.h" | 9 #include "tools/gn/err.h" |
10 #include "tools/gn/filesystem_utils.h" | 10 #include "tools/gn/filesystem_utils.h" |
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71 const std::vector<Value>& list = value.list_value(); | 71 const std::vector<Value>& list = value.list_value(); |
72 for (size_t i = 0; i < list.size(); i++) { | 72 for (size_t i = 0; i < list.size(); i++) { |
73 patterns_.push_back(GetPattern(current_dir, list[i], err)); | 73 patterns_.push_back(GetPattern(current_dir, list[i], err)); |
74 if (err->has_error()) | 74 if (err->has_error()) |
75 return false; | 75 return false; |
76 } | 76 } |
77 return true; | 77 return true; |
78 } | 78 } |
79 | 79 |
80 void Visibility::SetPublic() { | 80 void Visibility::SetPublic() { |
| 81 patterns_.clear(); |
81 patterns_.push_back( | 82 patterns_.push_back( |
82 VisPattern(VisPattern::RECURSIVE_DIRECTORY, SourceDir(), std::string())); | 83 VisPattern(VisPattern::RECURSIVE_DIRECTORY, SourceDir(), std::string())); |
83 } | 84 } |
84 | 85 |
85 void Visibility::SetPrivate(const SourceDir& current_dir) { | 86 void Visibility::SetPrivate(const SourceDir& current_dir) { |
| 87 patterns_.clear(); |
86 patterns_.push_back( | 88 patterns_.push_back( |
87 VisPattern(VisPattern::DIRECTORY, current_dir, std::string())); | 89 VisPattern(VisPattern::DIRECTORY, current_dir, std::string())); |
88 } | 90 } |
89 | 91 |
90 bool Visibility::CanSeeMe(const Label& label) const { | 92 bool Visibility::CanSeeMe(const Label& label) const { |
91 for (size_t i = 0; i < patterns_.size(); i++) { | 93 for (size_t i = 0; i < patterns_.size(); i++) { |
92 if (patterns_[i].Matches(label)) | 94 if (patterns_[i].Matches(label)) |
93 return true; | 95 return true; |
94 } | 96 } |
95 return false; | 97 return false; |
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250 | 252 |
251 // static | 253 // static |
252 bool Visibility::FillItemVisibility(Item* item, Scope* scope, Err* err) { | 254 bool Visibility::FillItemVisibility(Item* item, Scope* scope, Err* err) { |
253 const Value* vis_value = scope->GetValue(variables::kVisibility, true); | 255 const Value* vis_value = scope->GetValue(variables::kVisibility, true); |
254 if (vis_value) | 256 if (vis_value) |
255 item->visibility().Set(scope->GetSourceDir(), *vis_value, err); | 257 item->visibility().Set(scope->GetSourceDir(), *vis_value, err); |
256 else // Default to public. | 258 else // Default to public. |
257 item->visibility().SetPublic(); | 259 item->visibility().SetPublic(); |
258 return !err->has_error(); | 260 return !err->has_error(); |
259 } | 261 } |
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