Make Encryptor a component. Used by //chrome and (soon) //components/webdata.

chrome/browser/webdata/web_data_service_factory.cc

 // 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.
 
 #include "chrome/browser/webdata/web_data_service_factory.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "chrome/browser/profiles/profile_dependency_manager.h"
 #include "chrome/browser/ui/profile_error_dialog.h"
@@ skipping 30 matching lines @@
   AutocompleteSyncableService::CreateForWebDataService(web_data);
   AutofillProfileSyncableService::CreateForWebDataService(web_data);
 }
 
 }  // namespace
 
 WebDataServiceWrapper::WebDataServiceWrapper() {}
 
 WebDataServiceWrapper::WebDataServiceWrapper(Profile* profile) {
   base::FilePath path = profile->GetPath();
-  path = path.Append(chrome::kWebDataFilename);
+  path = path.Append(kWebDataFilename);

[Ilya Sherman, 2013/03/22 01:34:35]

nit: Why is this diff part of this CL?

[Jói, 2013/03/22 10:49:56]

Sorry, this was a bug in a local upstream branch. Gone.

   web_data_service_ =
       new WebDataService(path, base::Bind(&ProfileErrorCallback));
 
   // All table objects that participate in managing the database must be added
   // here.
   web_data_service_->AddTable(
       scoped_ptr<WebDatabaseTable>(new AutofillTable()));
   web_data_service_->AddTable(
       scoped_ptr<WebDatabaseTable>(new KeywordTable()));
   // TODO(mdm): We only really need the LoginsTable on Windows for IE7 password
@@ skipping 107 matching lines @@
 }
 
 ProfileKeyedService*
 WebDataServiceFactory::BuildServiceInstanceFor(Profile* profile) const {
   return new WebDataServiceWrapper(profile);
 }
 
 bool WebDataServiceFactory::ServiceIsNULLWhileTesting() const {
   return true;
 }