Making ExtensionService less dependent on Browser.

chrome/browser/extensions/extension_global_error.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_EXTENSIONS_EXTENSION_GLOBAL_ERROR_H_
-#define CHROME_BROWSER_EXTENSIONS_EXTENSION_GLOBAL_ERROR_H_
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "chrome/browser/ui/global_error/global_error.h"
-#include "chrome/common/extensions/extension.h"
-
-class Browser;
-class ExtensionService;
-
-// This class encapsulates the UI we want to show users when certain events
-// occur related to installed extensions.
-class ExtensionGlobalError : public GlobalError {
- public:
-  explicit ExtensionGlobalError(ExtensionService* extension_service);
-  virtual ~ExtensionGlobalError();
-
-  // Inform us that a given extension is of a certain type that the user
-  // hasn't yet acknowledged.
-  void AddExternalExtension(const std::string& id);
-  void AddBlacklistedExtension(const std::string& id);
-  void AddOrphanedExtension(const std::string& id);
-
-  // Returns sets replaying the IDs that have been added with the
-  // Add[...]Extension methods.
-  const extensions::ExtensionIdSet* get_external_extension_ids() const {
-    return external_extension_ids_.get();
-  }
-
-  const extensions::ExtensionIdSet* get_blacklisted_extension_ids() const {
-    return blacklisted_extension_ids_.get();
-  }
-
-  const extensions::ExtensionIdSet* get_orphaned_extension_ids() const {
-    return orphaned_extension_ids_.get();
-  }
-
-  // GlobalError methods.
-  virtual bool HasBadge() OVERRIDE;
-  virtual bool HasMenuItem() OVERRIDE;
-  virtual int MenuItemCommandID() OVERRIDE;
-  virtual string16 MenuItemLabel() OVERRIDE;
-  virtual void ExecuteMenuItem(Browser* browser) OVERRIDE;
-  virtual bool HasBubbleView() OVERRIDE;
-  virtual string16 GetBubbleViewTitle() OVERRIDE;
-  virtual string16 GetBubbleViewMessage() OVERRIDE;
-  virtual string16 GetBubbleViewAcceptButtonLabel() OVERRIDE;
-  virtual string16 GetBubbleViewCancelButtonLabel() OVERRIDE;
-  virtual void OnBubbleViewDidClose(Browser* browser) OVERRIDE;
-  virtual void BubbleViewAcceptButtonPressed(Browser* browser) OVERRIDE;
-  virtual void BubbleViewCancelButtonPressed(Browser* browser) OVERRIDE;
-
- private:
-  bool should_delete_self_on_close_;
-  ExtensionService* extension_service_;
-  scoped_ptr<extensions::ExtensionIdSet> external_extension_ids_;
-  scoped_ptr<extensions::ExtensionIdSet> blacklisted_extension_ids_;
-  scoped_ptr<extensions::ExtensionIdSet> orphaned_extension_ids_;
-  string16 message_;  // Displayed in the body of the alert.
-
-  // For a given set of extension IDs, generates appropriate text
-  // describing what the user needs to know about them.
-  string16 GenerateMessageSection(const extensions::ExtensionIdSet* extensions,
-                                  int template_message_id);
-
-  // Generates the message displayed in the body of the alert.
-  string16 GenerateMessage();
-
-  DISALLOW_COPY_AND_ASSIGN(ExtensionGlobalError);
-};
-
-#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_GLOBAL_ERROR_H_