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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 #ifndef CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ | 5 #ifndef CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ |
6 #define CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ | 6 #define CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ |
7 | 7 |
8 #include "chrome/common/chrome_version_info.h" | |
9 #include "extensions/common/features/simple_feature_filter.h" | 8 #include "extensions/common/features/simple_feature_filter.h" |
10 | 9 |
| 10 namespace version_info { |
| 11 enum class Channel; |
| 12 } |
| 13 |
11 namespace extensions { | 14 namespace extensions { |
12 | 15 |
13 // This filter parses a "channel" key from feature value data and makes features | 16 // This filter parses a "channel" key from feature value data and makes features |
14 // unavailable if they aren't stable enough for the current channel. | 17 // unavailable if they aren't stable enough for the current channel. |
15 class ChromeChannelFeatureFilter : public SimpleFeatureFilter { | 18 class ChromeChannelFeatureFilter : public SimpleFeatureFilter { |
16 public: | 19 public: |
17 explicit ChromeChannelFeatureFilter(SimpleFeature* feature); | 20 explicit ChromeChannelFeatureFilter(SimpleFeature* feature); |
18 ~ChromeChannelFeatureFilter() override; | 21 ~ChromeChannelFeatureFilter() override; |
19 | 22 |
20 // SimpleFeatureFilter implementation. | 23 // SimpleFeatureFilter implementation. |
21 std::string Parse(const base::DictionaryValue* value) override; | 24 std::string Parse(const base::DictionaryValue* value) override; |
22 Feature::Availability IsAvailableToManifest( | 25 Feature::Availability IsAvailableToManifest( |
23 const std::string& extension_id, | 26 const std::string& extension_id, |
24 Manifest::Type type, | 27 Manifest::Type type, |
25 Manifest::Location location, | 28 Manifest::Location location, |
26 int manifest_version, | 29 int manifest_version, |
27 Feature::Platform platform) const override; | 30 Feature::Platform platform) const override; |
28 | 31 |
29 private: | 32 private: |
30 bool channel_has_been_set_; | 33 bool channel_has_been_set_; |
31 version_info::Channel channel_; | 34 version_info::Channel channel_; |
32 }; | 35 }; |
33 | 36 |
34 } // namespace extensions | 37 } // namespace extensions |
35 | 38 |
36 #endif // CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ | 39 #endif // CHROME_COMMON_EXTENSIONS_FEATURES_CHROME_CHANNEL_FEATURE_FILTER_H_ |
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