| // Copyright (c) 2012 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_STARTUP_HELPER_H_ |
| #define CHROME_BROWSER_EXTENSIONS_STARTUP_HELPER_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "chrome/browser/extensions/pack_extension_job.h" |
| |
| class CommandLine; |
| class Profile; |
| |
| namespace extensions { |
| |
| // Initialization helpers for various Extension startup actions. |
| class StartupHelper : public PackExtensionJob::Client { |
| public: |
| StartupHelper(); |
| virtual ~StartupHelper(); |
| |
| virtual void OnPackSuccess( |
| const base::FilePath& crx_path, |
| const base::FilePath& output_private_key_path) OVERRIDE; |
| virtual void OnPackFailure(const std::string& error_message, |
| ExtensionCreator::ErrorType type) OVERRIDE; |
| |
| // Handle --pack-extension flag from the |cmd_line| by packing the specified |
| // extension. Returns false if the pack job failed. |
| bool PackExtension(const CommandLine& cmd_line); |
| |
| // Validates a crx at the path given by the --validate-extension flag - can |
| // it be installed? Returns true if the crx is valid, or false otherwise. |
| // If the return value is false, a description of the problem may be written |
| // into |error|. |
| bool ValidateCrx(const CommandLine& cmd_line, std::string* error); |
| |
| // Handle --uninstall-extension flag from the |cmd_line| by uninstalling the |
| // specified extension from |profile|. Returns false if the uninstall job |
| // could not be started. |
| bool UninstallExtension(const CommandLine& cmd_line, Profile* profile); |
| |
| // Handle --install-from-webstore flag from |cmd_line| by downloading |
| // metadata from the webstore for the given id, prompting the user to |
| // confirm, and then downloading the crx and installing it. |
| bool InstallFromWebstore(const CommandLine& cmd_line, Profile* profile); |
| |
| // Handle --limited-install-from-webstore flag from |cmd_line| by downloading |
| // metadata from the webstore for the given id, prompting the user to |
| // confirm, and then downloading the crx and installing it. |
| // This whole process is only kicked off by this function and completed |
| // asynchronously unlike InstallFromWebstore which finishes everything before |
| // returning. |
| void LimitedInstallFromWebstore(const CommandLine& cmd_line, Profile* profile, |
| base::Callback<void()> done_callback); |
| |
| // Maps the command line argument to the extension id. Returns an empty string |
| // in the case when there is no mapping. |
| std::string WebStoreIdFromLimitedInstallCmdLine(const CommandLine& cmd_line); |
| private: |
| scoped_refptr<PackExtensionJob> pack_job_; |
| bool pack_job_succeeded_; |
| |
| DISALLOW_COPY_AND_ASSIGN(StartupHelper); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // CHROME_BROWSER_EXTENSIONS_STARTUP_HELPER_H_ |