| // Copyright 2013 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_EXTENSIONS_EXTERNAL_COMPONENT_LOADER_H_ |
| #define CHROME_BROWSER_EXTENSIONS_EXTERNAL_COMPONENT_LOADER_H_ |
| |
| #include <string> |
| |
| #include "base/memory/raw_ptr.h" |
| #include "chrome/browser/extensions/external_loader.h" |
| #include "chrome/browser/profiles/profile.h" |
| |
| namespace extensions { |
| |
| // A specialization of the ExternalLoader that loads a hard-coded list of |
| // external extensions, that should be considered components of chrome (but |
| // unlike Component extensions, these extensions are installed from the webstore |
| // and don't get access to component only APIs. |
| // Instances of this class are expected to be created and destroyed on the UI |
| // thread and they are expecting public method calls from the UI thread. |
| class ExternalComponentLoader : public ExternalLoader { |
| public: |
| explicit ExternalComponentLoader(Profile* profile); |
| |
| ExternalComponentLoader(const ExternalComponentLoader&) = delete; |
| ExternalComponentLoader& operator=(const ExternalComponentLoader&) = delete; |
| |
| protected: |
| void StartLoading() override; |
| |
| private: |
| friend class base::RefCountedThreadSafe<ExternalLoader>; |
| ~ExternalComponentLoader() override; |
| |
| void AddExternalExtension(const std::string& extension_id, |
| base::Value::Dict& prefs); |
| |
| // The profile that this loader is associated with. It listens for |
| // preference changes for that profile. |
| raw_ptr<Profile> profile_; |
| }; |
| |
| } // namespace extensions |
| |
| #endif // CHROME_BROWSER_EXTENSIONS_EXTERNAL_COMPONENT_LOADER_H_ |