| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_EXTENSIONS_WEBSTORE_DATA_FETCHER_DELEGATE_H_ |
| #define CHROME_BROWSER_EXTENSIONS_WEBSTORE_DATA_FETCHER_DELEGATE_H_ |
| |
| #include <memory> |
| #include <string> |
| |
| |
| namespace base { |
| class DictionaryValue; |
| } |
| |
| namespace extensions { |
| |
| class WebstoreDataFetcherDelegate { |
| public: |
| // Invoked when the web store data request failed. |
| virtual void OnWebstoreRequestFailure() = 0; |
| |
| // Invoked when the web store response parsing is successful. Delegate takes |
| // ownership of |webstore_data|. |
| virtual void OnWebstoreResponseParseSuccess( |
| std::unique_ptr<base::DictionaryValue> webstore_data) = 0; |
| |
| // Invoked when the web store response parsing is failed. |
| virtual void OnWebstoreResponseParseFailure(const std::string& error) = 0; |
| |
| // Keys for indexing the returned webstore data. |
| static const char kAverageRatingKey[]; |
| static const char kIconUrlKey[]; |
| static const char kIdKey[]; |
| static const char kExternalInstallDefaultButtonKey[]; |
| static const char kInlineInstallNotSupportedKey[]; |
| static const char kLocalizedDescriptionKey[]; |
| static const char kLocalizedNameKey[]; |
| static const char kManifestKey[]; |
| static const char kRatingCountKey[]; |
| static const char kRedirectUrlKey[]; |
| static const char kShowUserCountKey[]; |
| static const char kUsersKey[]; |
| static const char kVerifiedSiteKey[]; |
| static const char kVerifiedSitesKey[]; |
| |
| protected: |
| virtual ~WebstoreDataFetcherDelegate() {} |
| }; |
| |
| } // namespace extensions |
| |
| #endif // CHROME_BROWSER_EXTENSIONS_WEBSTORE_DATA_FETCHER_DELEGATE_H_ |