Remove deprecated ExtensionService::GetInstalledExtension() usage

extensions/browser/extension_registry.h

 // Copyright 2013 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 EXTENSIONS_BROWSER_EXTENSION_REGISTRY_H_
 #define EXTENSIONS_BROWSER_EXTENSION_REGISTRY_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
@@ skipping 105 matching lines @@
   // Find an extension by ID using |include_mask| to pick the sets to search:
   //  * enabled_extensions()     --> ExtensionRegistry::ENABLED
   //  * disabled_extensions()    --> ExtensionRegistry::DISABLED
   //  * terminated_extensions()  --> ExtensionRegistry::TERMINATED
   //  * blacklisted_extensions() --> ExtensionRegistry::BLACKLISTED
   //  * blocked_extensions()     --> ExtensionRegistry::BLOCKED
   // Returns NULL if the extension is not found in the selected sets.
   const Extension* GetExtensionById(const std::string& id,
                                     int include_mask) const;
 
+  // Looks up an extension by ID, regardless of whether it's enabled,
+  // disabled, blacklisted, or terminated.
+  const Extension* GetInstalledExtension(const std::string& id) const;
+
   // Adds the specified extension to the enabled set. The registry becomes an
   // owner. Any previous extension with the same ID is removed.
   // Returns true if there is no previous extension.
   // NOTE: You probably want to use ExtensionService instead of calling this
   // method directly.
   bool AddEnabled(const scoped_refptr<const Extension>& extension);
 
   // Removes the specified extension from the enabled set.
   // Returns true if the set contained the specified extension.
   // NOTE: You probably want to use ExtensionService instead of calling this
@@ skipping 50 matching lines @@
   base::ObserverList<ExtensionRegistryObserver> observers_;
 
   content::BrowserContext* const browser_context_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionRegistry);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_EXTENSION_REGISTRY_H_