Allow the user to "repair" a corrupted extension.

chrome/browser/ui/webui/extensions/extension_settings_handler.h

 // 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_UI_WEBUI_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/scoped_observer.h"
 #include "chrome/browser/extensions/error_console/error_console.h"
 #include "chrome/browser/extensions/extension_install_prompt.h"
 #include "chrome/browser/extensions/extension_install_ui.h"
 #include "chrome/browser/extensions/extension_management.h"
 #include "chrome/browser/extensions/extension_uninstall_dialog.h"
 #include "chrome/browser/extensions/requirements_checker.h"
+#include "chrome/common/extensions/webstore_install_result.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_ui_message_handler.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/extension_prefs_observer.h"
 #include "extensions/browser/extension_registry_observer.h"
 #include "extensions/browser/warning_service.h"
 #include "url/gurl.h"
@@ skipping 131 matching lines @@
 
   // Callback for "inspect" message.
   void HandleInspectMessage(const base::ListValue* args);
 
   // Callback for "launch" message.
   void HandleLaunchMessage(const base::ListValue* args);
 
   // Callback for "reload" message.
   void HandleReloadMessage(const base::ListValue* args);
 
+  // Callback for "repair" message.
+  void HandleRepairMessage(const base::ListValue* args);
+
   // Callback for "enable" message.
   void HandleEnableMessage(const base::ListValue* args);
 
   // Callback for "enableIncognito" message.
   void HandleEnableIncognitoMessage(const base::ListValue* args);
 
   // Callback for "enableErrorCollection" message.
   void HandleEnableErrorCollectionMessage(const base::ListValue* args);
 
   // Callback for "allowFileAcces" message.
@@ skipping 44 matching lines @@
       const std::set<content::RenderViewHost*>& views,
       std::vector<ExtensionPage>* result);
   void GetAppWindowPagesForExtensionProfile(const Extension* extension,
                                             Profile* profile,
                                             std::vector<ExtensionPage>* result);
 
   // Returns the ExtensionUninstallDialog object for this class, creating it if
   // needed.
   ExtensionUninstallDialog* GetExtensionUninstallDialog();
 
+  // Called when the reinstallation is complete.
+  void OnReinstallComplete(bool success,
+                           const std::string& error,
+                           webstore_install::Result result);
+
   // Callback for RequirementsChecker.
   void OnRequirementsChecked(std::string extension_id,
                              std::vector<std::string> requirement_errors);
 
   // Handles the load retry notification sent from
   // ExtensionService::ReportExtensionLoadError. Attempts to retry loading
   // extension from |path| if retry is true, otherwise removes |path| from the
   // vector of currently loading extensions.
   //
   // Does nothing if |path| is not a currently loading extension this object is
@@ skipping 63 matching lines @@
   // Whether we found any DISABLE_NOT_VERIFIED extensions and want to kick off
   // a verification check to try and rescue them.
   bool should_do_verification_check_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionSettingsHandler);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_