Reland: HTML Pack Extension Dialog / Linux & Mac Packaging Support

chrome/browser/extensions/extensions_ui.h

 // Copyright (c) 2006-2009 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_EXTENSIONS_UI_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSIONS_UI_H_
 
 #include <string>
 #include <vector>
 
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
 #include "chrome/browser/dom_ui/dom_ui.h"
+#include "chrome/browser/extensions/pack_extension_job.h"
 #include "chrome/browser/shell_dialogs.h"
 #include "chrome/common/notification_observer.h"
 #include "chrome/common/notification_registrar.h"
 #include "googleurl/src/gurl.h"
 
 class DictionaryValue;
 class Extension;
 class ExtensionsService;
 class FilePath;
 class UserScript;
@@ skipping 22 matching lines @@
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ExtensionsUIHTMLSource);
 };
 
 // The handler for Javascript messages related to the "extensions" view.
 class ExtensionsDOMHandler
     : public DOMMessageHandler,
       public NotificationObserver,
+      public PackExtensionJob::Client,
       public SelectFileDialog::Listener {
  public:
   explicit ExtensionsDOMHandler(ExtensionsService* extension_service);
   virtual ~ExtensionsDOMHandler();
 
   // DOMMessageHandler implementation.
   virtual void RegisterMessages();
 
   // Extension Detail JSON Struct for page. (static for ease of testing).
   static DictionaryValue* CreateExtensionDetailValue(
       const Extension *extension,
       const std::vector<ExtensionPage>&,
       bool enabled);
 
   // ContentScript JSON Struct for page. (static for ease of testing).
   static DictionaryValue* CreateContentScriptDetailValue(
       const UserScript& script,
       const FilePath& extension_path);
 
+  // ExtensionPackJob::Client
+  virtual void OnPackSuccess(const FilePath& crx_file,
+                             const FilePath& key_file);
+
+  virtual void OnPackFailure(const std::wstring& message);
+
  private:
-#if defined(OS_WIN)
-  // The implementation of this method is platform-specific and defined
-  // elsewhere.
-  static void ShowPackDialog();
-#endif
-
   // Callback for "requestExtensionsData" message.
   void HandleRequestExtensionsData(const Value* value);
 
   // Callback for "inspect" message.
   void HandleInspectMessage(const Value* value);
 
   // Callback for "reload" message.
   void HandleReloadMessage(const Value* value);
 
   // Callback for "enable" message.
   void HandleEnableMessage(const Value* value);
 
   // Callback for "uninstall" message.
   void HandleUninstallMessage(const Value* value);
 
   // Callback for "load" message.
   void HandleLoadMessage(const Value* value);
 
   // Callback for "pack" message.
   void HandlePackMessage(const Value* value);
 
   // Callback for "autoupdate" message.
   void HandleAutoUpdateMessage(const Value* value);
 
+  // Utility for calling javascript window.alert in the page.
+  void ShowAlert(const std::string& message);
+
+  // Callback for "selectFilePath" message.
+  void HandleSelectFilePathMessage(const Value* value);
+
   // SelectFileDialog::Listener
   virtual void FileSelected(const FilePath& path,
                             int index, void* params);
   virtual void MultiFilesSelected(
     const std::vector<FilePath>& files, void* params) {
     NOTREACHED();
   }
   virtual void FileSelectionCanceled(void* params) {}
 
   // NotificationObserver
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   // Helper that lists the current active html pages for an extension.
   std::vector<ExtensionPage> GetActivePagesForExtension(
       const std::string& extension_id);
 
   // Our model.
   scoped_refptr<ExtensionsService> extensions_service_;
 
   // Used to pick the directory when loading an extension.
   scoped_refptr<SelectFileDialog> load_extension_dialog_;
 
+  // Used to package the extension.
+  scoped_refptr<PackExtensionJob> pack_job_;
+
   // We monitor changes to the extension system so that we can reload when
   // necessary.
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionsDOMHandler);
 };
 
 class ExtensionsUI : public DOMUI {
  public:
   explicit ExtensionsUI(TabContents* contents);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ExtensionsUI);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSIONS_UI_H_