Deleted OS_WIN and all Windows specific files from base.

base/test/test_reg_util_win.cc

-// Copyright (c) 2011 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 "base/test/test_reg_util_win.h"
-
-#include "base/guid.h"
-#include "base/logging.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace registry_util {
-
-namespace {
-
-const wchar_t kTimestampDelimiter[] = L"$";
-const wchar_t kTempTestKeyPath[] = L"Software\\Chromium\\TempTestKeys";
-
-void DeleteStaleTestKeys(const base::Time& now,
-                         const base::string16& test_key_root) {
-  base::win::RegKey test_root_key;
-  if (test_root_key.Open(HKEY_CURRENT_USER,
-                         test_key_root.c_str(),
-                         KEY_ALL_ACCESS) != ERROR_SUCCESS) {
-    // This will occur on first-run, but is harmless.
-    return;
-  }
-
-  base::win::RegistryKeyIterator iterator_test_root_key(HKEY_CURRENT_USER,
-                                                        test_key_root.c_str());
-  for (; iterator_test_root_key.Valid(); ++iterator_test_root_key) {
-    base::string16 key_name = iterator_test_root_key.Name();
-    std::vector<base::string16> tokens;
-    if (!Tokenize(key_name, base::string16(kTimestampDelimiter), &tokens))
-      continue;
-    int64 key_name_as_number = 0;
-
-    if (!base::StringToInt64(tokens[0], &key_name_as_number)) {
-      test_root_key.DeleteKey(key_name.c_str());
-      continue;
-    }
-
-    base::Time key_time = base::Time::FromInternalValue(key_name_as_number);
-    base::TimeDelta age = now - key_time;
-
-    if (age > base::TimeDelta::FromHours(24))
-      test_root_key.DeleteKey(key_name.c_str());
-  }
-}
-
-base::string16 GenerateTempKeyPath(const base::string16& test_key_root,
-                                   const base::Time& timestamp) {
-  base::string16 key_path = test_key_root;
-  key_path += L"\\" + base::Int64ToString16(timestamp.ToInternalValue());
-  key_path += kTimestampDelimiter + base::ASCIIToUTF16(base::GenerateGUID());
-
-  return key_path;
-}
-
-}  // namespace
-
-RegistryOverrideManager::ScopedRegistryKeyOverride::ScopedRegistryKeyOverride(
-    HKEY override,
-    const base::string16& key_path)
-    : override_(override) {
-  EXPECT_EQ(
-      ERROR_SUCCESS,
-      temp_key_.Create(HKEY_CURRENT_USER, key_path.c_str(), KEY_ALL_ACCESS));
-  EXPECT_EQ(ERROR_SUCCESS,
-            ::RegOverridePredefKey(override_, temp_key_.Handle()));
-}
-
-RegistryOverrideManager::
-    ScopedRegistryKeyOverride::~ScopedRegistryKeyOverride() {
-  ::RegOverridePredefKey(override_, NULL);
-  temp_key_.DeleteKey(L"");
-}
-
-RegistryOverrideManager::RegistryOverrideManager()
-    : timestamp_(base::Time::Now()), test_key_root_(kTempTestKeyPath) {
-  DeleteStaleTestKeys(timestamp_, test_key_root_);
-}
-
-RegistryOverrideManager::RegistryOverrideManager(
-    const base::Time& timestamp,
-    const base::string16& test_key_root)
-    : timestamp_(timestamp), test_key_root_(test_key_root) {
-  DeleteStaleTestKeys(timestamp_, test_key_root_);
-}
-
-RegistryOverrideManager::~RegistryOverrideManager() {}
-
-void RegistryOverrideManager::OverrideRegistry(HKEY override) {
-  base::string16 key_path = GenerateTempKeyPath(test_key_root_, timestamp_);
-  overrides_.push_back(new ScopedRegistryKeyOverride(override, key_path));
-}
-
-base::string16 GenerateTempKeyPath() {
-  return GenerateTempKeyPath(base::string16(kTempTestKeyPath),
-                             base::Time::Now());
-}
-
-}  // namespace registry_util