Make DeclarativeUserScriptManager non-shared between profiles.

extensions/browser/mock_extension_system.cc

 // 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.
 
 #include "extensions/browser/mock_extension_system.h"
 
 #include "extensions/common/extension_set.h"
 
 namespace extensions {
 
@@ skipping 16 matching lines @@
 }
 
 ManagementPolicy* MockExtensionSystem::management_policy() {
   return nullptr;
 }
 
 SharedUserScriptMaster* MockExtensionSystem::shared_user_script_master() {
   return nullptr;
 }
 
-DeclarativeUserScriptManager*
-MockExtensionSystem::declarative_user_script_manager() {
-  return nullptr;
-}
-
 StateStore* MockExtensionSystem::state_store() {
   return nullptr;
 }
 
 StateStore* MockExtensionSystem::rules_store() {
   return nullptr;
 }
 
 InfoMap* MockExtensionSystem::info_map() {
   return nullptr;
@@ skipping 26 matching lines @@
 ContentVerifier* MockExtensionSystem::content_verifier() {
   return nullptr;
 }
 
 scoped_ptr<ExtensionSet> MockExtensionSystem::GetDependentExtensions(
     const Extension* extension) {
   return scoped_ptr<ExtensionSet>();
 }
 
 }  // namespace extensions