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1 // Copyright (c) 2013 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 #ifndef CHROME_COMMON_EXTENSIONS_API_I18N_DEFAULT_LOCALE_HANDLER_H_ | |
6 #define CHROME_COMMON_EXTENSIONS_API_I18N_DEFAULT_LOCALE_HANDLER_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "extensions/common/extension.h" | |
11 #include "extensions/common/manifest_handler.h" | |
12 | |
13 namespace extensions { | |
14 | |
15 // A structure to hold the locale information for an extension. | |
16 struct LocaleInfo : public Extension::ManifestData { | |
17 // Default locale for fall back. Can be empty if extension is not localized. | |
18 std::string default_locale; | |
19 | |
20 static const std::string& GetDefaultLocale(const Extension* extension); | |
21 }; | |
22 | |
23 // Parses the "default_locale" manifest key. | |
24 class DefaultLocaleHandler : public ManifestHandler { | |
25 public: | |
26 DefaultLocaleHandler(); | |
27 ~DefaultLocaleHandler() override; | |
28 | |
29 bool Parse(Extension* extension, base::string16* error) override; | |
30 | |
31 // Validates locale info. Doesn't check if messages.json files are valid. | |
32 bool Validate(const Extension* extension, | |
33 std::string* error, | |
34 std::vector<InstallWarning>* warnings) const override; | |
35 | |
36 bool AlwaysValidateForType(Manifest::Type type) const override; | |
37 | |
38 private: | |
39 const std::vector<std::string> Keys() const override; | |
40 | |
41 DISALLOW_COPY_AND_ASSIGN(DefaultLocaleHandler); | |
42 }; | |
43 | |
44 } // namespace extensions | |
45 | |
46 #endif // CHROME_COMMON_EXTENSIONS_API_I18N_DEFAULT_LOCALE_HANDLER_H_ | |
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