Re-enable extensions disabled due to permission increase if they have all permissions

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 <map>
 #include <set>
 #include <string>
@@ skipping 519 matching lines @@
   void NotifyExtensionUnloaded(
       const extensions::Extension* extension,
       extensions::UnloadedExtensionInfo::Reason reason);
 
   // Common helper to finish installing the given extension.
   void FinishInstallation(const extensions::Extension* extension);
 
   // Disables the extension if the privilege level has increased
   // (e.g., due to an upgrade).
   void CheckPermissionsIncrease(const extensions::Extension* extension,
-                                bool is_extension_installed);
+                                bool is_extension_loaded);
 
   // Helper that updates the active extension list used for crash reporting.
   void UpdateActiveExtensionsInCrashReporter();
 
   // Helper to get the disable reasons for an installed (or upgraded) extension.
   // A return value of Extension::DISABLE_NONE indicates that we should enable
   // this extension initially.
   int GetDisableReasonsOnInstalled(const extensions::Extension* extension);
 
   // Helper method to determine if an extension can be blocked.
@@ skipping 188 matching lines @@
                            GreylistUnknownDontChange);
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            ManagementPolicyProhibitsEnableOnInstalled);
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            BlockAndUnblockBlacklistedExtension);
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionService);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_H_