Split NSSDecryptor out into platform specific files....

chrome/browser/importer/firefox_importer_unittest.cc

 // Copyright (c) 2006-2008 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 "testing/gtest/include/gtest/gtest.h"
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "chrome/browser/importer/firefox2_importer.h"
 #include "chrome/browser/importer/firefox_importer_utils.h"
 #include "chrome/browser/importer/firefox_profile_lock.h"
+#include "chrome/browser/importer/nss_decryptor.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/test/file_test_utils.h"
 
 using base::Time;
 
 TEST(FirefoxImporterTest, Firefox2NSS3Decryptor) {
   std::wstring nss_path;
   ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &nss_path));
   file_util::AppendToPath(&nss_path, L"firefox2_nss");
   std::wstring db_path;
@@ skipping 198 matching lines @@
   EXPECT_FALSE(lock2->HasAcquired());
 
   lock1->Unlock();
   EXPECT_FALSE(lock1->HasAcquired());
 
   lock2->Lock();
   EXPECT_TRUE(lock2->HasAcquired());
   lock2->Unlock();
   EXPECT_FALSE(lock2->HasAcquired());
 }