1 // Copyright (c) 2012 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.
5 #ifndef CHROME_BROWSER_UI_WEBUI_EXTENSIONS_PACK_EXTENSION_HANDLER_H_
6 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_PACK_EXTENSION_HANDLER_H_
10 #include "base/files/file_path.h"
11 #include "chrome/browser/browsing_data/browsing_data_remover.h"
12 #include "chrome/browser/extensions/pack_extension_job.h"
13 #include "chrome/browser/plugins/plugin_data_remover_helper.h"
14 #include "content/public/browser/web_ui_message_handler.h"
15 #include "ui/shell_dialogs/select_file_dialog.h"
18 class WebUIDataSource;
21 namespace extensions {
23 // Clear browser data handler page UI handler.
24 class PackExtensionHandler : public content::WebUIMessageHandler,
25 public ui::SelectFileDialog::Listener,
26 public PackExtensionJob::Client {
28 PackExtensionHandler();
29 ~PackExtensionHandler() override;
31 void GetLocalizedValues(content::WebUIDataSource* source);
33 // WebUIMessageHandler implementation.
34 void RegisterMessages() override;
36 // ExtensionPackJob::Client implementation.
37 void OnPackSuccess(const base::FilePath& crx_file,
38 const base::FilePath& key_file) override;
40 void OnPackFailure(const std::string& error,
41 ExtensionCreator::ErrorType) override;
44 // SelectFileDialog::Listener implementation.
45 void FileSelected(const base::FilePath& path,
47 void* params) override;
48 void MultiFilesSelected(const std::vector<base::FilePath>& files,
49 void* params) override;
50 void FileSelectionCanceled(void* params) override {}
52 // JavaScript callback to start packing an extension.
53 void HandlePackMessage(const base::ListValue* args);
55 // JavaScript callback to show a file browse dialog.
56 // |args[0]| must be a string that specifies the file dialog type: file or
58 // |args[1]| must be a string that specifies the operation to perform: load
60 void HandleSelectFilePathMessage(const base::ListValue* args);
62 // A function to ask the page to show an alert.
63 void ShowAlert(const std::string& message);
65 // Used to package the extension.
66 scoped_refptr<PackExtensionJob> pack_job_;
68 // Returned by the SelectFileDialog machinery. Used to initiate the selection
70 scoped_refptr<ui::SelectFileDialog> load_extension_dialog_;
72 // Path to root directory of extension.
73 base::FilePath extension_path_;
75 // Path to private key file, or null if none specified.
76 base::FilePath private_key_path_;
78 // Path to the last used folder to load an extension.
79 base::FilePath last_used_path_;
81 DISALLOW_COPY_AND_ASSIGN(PackExtensionHandler);
84 } // namespace extensions
86 #endif // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_PACK_EXTENSION_HANDLER_H_