Move extensions-related files to using //components/keyed_service.

extensions/browser/extension_prefs.h

 // Copyright 2014 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_PREFS_H_
 #define EXTENSIONS_BROWSER_EXTENSION_PREFS_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/scoped_user_pref_update.h"
 #include "base/time/time.h"
 #include "base/values.h"
-#include "components/browser_context_keyed_service/browser_context_keyed_service.h"
+#include "components/keyed_service/core/keyed_service.h"
 #include "extensions/browser/app_sorting.h"
 #include "extensions/browser/blacklist_state.h"
 #include "extensions/browser/extension_scoped_prefs.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/url_pattern_set.h"
 #include "sync/api/string_ordinal.h"
 
 class ExtensionPrefValueMap;
 class PrefService;
@@ skipping 21 matching lines @@
 //       with an individual extension, such as lastUpdateTime.
 // - per-extension preferences:
 //       meta-preferences describing properties of the extension like
 //       installation time, whether the extension is enabled, etc.
 // - extension controlled preferences:
 //       browser preferences that an extension controls. For example, an
 //       extension could use the proxy API to specify the browser's proxy
 //       preference. Extension-controlled preferences are stored in
 //       PrefValueStore::extension_prefs(), which this class populates and
 //       maintains as the underlying extensions change.
-class ExtensionPrefs : public ExtensionScopedPrefs,
-                       public BrowserContextKeyedService {
+class ExtensionPrefs : public ExtensionScopedPrefs, public KeyedService {
  public:
   typedef std::vector<linked_ptr<ExtensionInfo> > ExtensionsInfo;
 
   // Vector containing identifiers for preferences.
   typedef std::set<std::string> PrefKeySet;
 
   // This enum is used to store the reason an extension's install has been
   // delayed.  Do not remove items or re-order this enum as it is used in
   // preferences.
   enum DelayReason {
@@ skipping 572 matching lines @@
   scoped_ptr<TimeProvider> time_provider_;
 
   bool extensions_disabled_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionPrefs);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_EXTENSION_PREFS_H_