app_shell: Extract extension runtime data from ExtensionService

chrome/browser/extensions/extension_service.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_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 171 matching lines @@
   extensions::ProcessMap* process_map() { return &process_map_; }
 
   // Updates the app launcher value for the moved extension so that it is now
   // located after the given predecessor and before the successor. This will
   // trigger a sync if needed. Empty strings are used to indicate no successor
   // or predecessor.
   void OnExtensionMoved(const std::string& moved_extension_id,
                         const std::string& predecessor_extension_id,
                         const std::string& successor_extension_id);
 
-  // Whether the persistent background page, if any, is ready. We don't load
-  // other components until then. If there is no background page, or if it is
-  // non-persistent (lazy), we consider it to be ready.
-  bool IsBackgroundPageReady(const extensions::Extension* extension) const;
-  void SetBackgroundPageReady(const extensions::Extension* extension);
-
-  // Getter and setter for the flag that specifies whether the extension is
-  // being upgraded.
-  bool IsBeingUpgraded(const extensions::Extension* extension) const;
-  void SetBeingUpgraded(const extensions::Extension* extension, bool value);
-
   // Getter and setter for the flag that specifies whether the extension is
   // being reloaded.
   bool IsBeingReloaded(const std::string& extension_id) const;
   void SetBeingReloaded(const std::string& extension_id, bool value);
 
-  // Getter and setter for the flag that specifies if the extension has used
-  // the webrequest API.
-  // TODO(mpcomplete): remove. http://crbug.com/100411
-  bool HasUsedWebRequest(const extensions::Extension* extension) const;
-  void SetHasUsedWebRequest(const extensions::Extension* extension, bool value);
-
   // Initialize and start all installed extensions.
   void Init();
 
   // Attempts to verify all extensions using the InstallVerifier.
   void VerifyAllExtensions();
 
   // Once the verifier work is finished, we may want to re-check management
   // policy if |success| indicates the verifier got a new signature back.
   void FinishVerifyAllExtensions(bool success);
 
@@ skipping 387 matching lines @@
 #if defined(OS_CHROMEOS)
   void disable_garbage_collection() {
     disable_garbage_collection_ = true;
   }
   void enable_garbage_collection() {
     disable_garbage_collection_ = false;
   }
 #endif
 
  private:
-  // Contains Extension data that can change during the life of the process,
-  // but does not persist across restarts.
-  struct ExtensionRuntimeData {
-    // True if the background page is ready.
-    bool background_page_ready;
-
-    // True while the extension is being upgraded.
-    bool being_upgraded;
-
-    // True if the extension has used the webRequest API.
-    bool has_used_webrequest;
-
-    ExtensionRuntimeData();
-    ~ExtensionRuntimeData();
-  };
-  typedef std::map<std::string, ExtensionRuntimeData> ExtensionRuntimeDataMap;
-
   // Signals *ready_ and sends a notification to the listeners.
   void SetReadyAndNotifyListeners();
 
   // Return true if the sync type of |extension| matches |type|.
   void OnExtensionInstallPrefChanged();
 
   // Adds the given extension to the list of terminated extensions if
   // it is not already there and unloads it.
   void TrackTerminatedExtension(const extensions::Extension* extension);
 
@@ skipping 88 matching lines @@
   extensions::ExtensionRegistry* registry_;
 
   // The list of extension installs delayed for various reasons.  The reason
   // for delayed install is stored in ExtensionPrefs. These are not part of
   // ExtensionRegistry because they are not yet installed.
   extensions::ExtensionSet delayed_installs_;
 
   // Hold the set of pending extensions.
   extensions::PendingExtensionManager pending_extension_manager_;
 
-  // The map of extension IDs to their runtime data.
-  ExtensionRuntimeDataMap extension_runtime_data_;
-
   // The full path to the directory where extensions are installed.
   base::FilePath install_directory_;
 
   // Whether or not extensions are enabled.
   bool extensions_enabled_;
 
   // Whether to notify users when they attempt to install an extension.
   bool show_extensions_prompts_;
 
   // Whether to delay installing of extension updates until the extension is
@@ skipping 100 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            UnloadBlacklistedExtensionPolicy);
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            WillNotLoadBlacklistedExtensionsFromDirectory);
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            BlacklistedInPrefsFromStartup);
   DISALLOW_COPY_AND_ASSIGN(ExtensionService);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_H_