Remove ExtensionService::extension_prefs()

chrome/browser/extensions/extension_service.cc

 // Copyright (c) 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.
 
 #include "chrome/browser/extensions/extension_service.h"
 
 #include <algorithm>
 #include <iterator>
 #include <set>
 
@@ skipping 1222 matching lines @@
 Profile* ExtensionService::profile() {
   return profile_;
 }
 
 content::BrowserContext* ExtensionService::GetBrowserContext() const {
   // Implemented in the .cc file to avoid adding a profile.h dependency to
   // extension_service.h.
   return profile_;
 }
 
-extensions::ExtensionPrefs* ExtensionService::extension_prefs() {
-  return extension_prefs_;
-}
-
-const extensions::ExtensionPrefs* ExtensionService::extension_prefs() const {
-  return extension_prefs_;
-}
-
 extensions::SettingsFrontend* ExtensionService::settings_frontend() {
   return settings_frontend_.get();
 }
 
 extensions::ContentSettingsStore* ExtensionService::GetContentSettingsStore() {
-  return extension_prefs()->content_settings_store();
+  return extension_prefs_->content_settings_store();
 }
 
 bool ExtensionService::is_ready() {
   return ready_->is_signaled();
 }
 
 base::SequencedTaskRunner* ExtensionService::GetFileTaskRunner() {
   if (file_task_runner_.get())
     return file_task_runner_.get();
 
@@ skipping 586 matching lines @@
   }
 
   AddExtension(extension);
 }
 
 void ExtensionService::UpdateActivePermissions(const Extension* extension) {
   // If the extension has used the optional permissions API, it will have a
   // custom set of active permissions defined in the extension prefs. Here,
   // we update the extension's active permissions based on the prefs.
   scoped_refptr<PermissionSet> active_permissions =
-      extension_prefs()->GetActivePermissions(extension->id());
+      extension_prefs_->GetActivePermissions(extension->id());
 
   if (active_permissions.get()) {
     // We restrict the active permissions to be within the bounds defined in the
     // extension's manifest.
     //  a) active permissions must be a subset of optional + default permissions
     //  b) active permissions must contains all default permissions
     scoped_refptr<PermissionSet> total_permissions =
         PermissionSet::CreateUnion(
             extensions::PermissionsData::GetRequiredPermissions(extension),
             extensions::PermissionsData::GetOptionalPermissions(extension));
@@ skipping 279 matching lines @@
     initial_enable = true;
     extension_prefs_->ClearDisableReasons(id);
   }
 
   if (blacklist_state == extensions::BLACKLISTED_MALWARE) {
     // Installation of a blacklisted extension can happen from sync, policy,
     // etc, where to maintain consistency we need to install it, just never
     // load it (see AddExtension). Usually it should be the job of callers to
     // incercept blacklisted extension earlier (e.g. CrxInstaller, before even
     // showing the install dialogue).
-    extension_prefs()->AcknowledgeBlacklistedExtension(id);
+    extension_prefs_->AcknowledgeBlacklistedExtension(id);
     UMA_HISTOGRAM_ENUMERATION("ExtensionBlacklist.SilentInstall",
                               extension->location(),
                               Manifest::NUM_LOCATIONS);
   }
 
   if (!GetInstalledExtension(extension->id())) {
     UMA_HISTOGRAM_ENUMERATION("Extensions.InstallType",
                               extension->GetType(), 100);
     UMA_HISTOGRAM_ENUMERATION("Extensions.InstallSource",
                               extension->location(), Manifest::NUM_LOCATIONS);
@@ skipping 701 matching lines @@
 void ExtensionService::UnloadAllExtensionsInternal() {
   profile_->GetExtensionSpecialStoragePolicy()->RevokeRightsForAllExtensions();
 
   registry_->ClearAll();
   system_->runtime_data()->ClearAll();
 
   // TODO(erikkay) should there be a notification for this?  We can't use
   // EXTENSION_UNLOADED since that implies that the extension has been disabled
   // or uninstalled.
 }