Remove GetFileCreationLocalTime. It is unused.

base/file_util_unittest.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 "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #include <shlobj.h>
@@ skipping 1485 matching lines @@
 
   // Check everything has been copied.
   EXPECT_TRUE(file_util::PathExists(file_name_from));
   EXPECT_TRUE(file_util::PathExists(dest_file));
   const std::wstring read_contents = ReadTextFile(dest_file);
   EXPECT_EQ(file_contents, read_contents);
   EXPECT_TRUE(file_util::PathExists(dest_file2_test));
   EXPECT_TRUE(file_util::PathExists(dest_file2));
 }
 
-// TODO(erikkay): implement
-#if defined(OS_WIN)
-TEST_F(FileUtilTest, GetFileCreationLocalTime) {
-  FilePath file_name = temp_dir_.path().Append(L"Test File.txt");
-
-  SYSTEMTIME start_time;
-  GetLocalTime(&start_time);
-  base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(100));
-  CreateTextFile(file_name, L"New file!");
-  base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(100));
-  SYSTEMTIME end_time;
-  GetLocalTime(&end_time);
-
-  SYSTEMTIME file_creation_time;
-  file_util::GetFileCreationLocalTime(file_name.value(), &file_creation_time);
-
-  FILETIME start_filetime;
-  SystemTimeToFileTime(&start_time, &start_filetime);
-  FILETIME end_filetime;
-  SystemTimeToFileTime(&end_time, &end_filetime);
-  FILETIME file_creation_filetime;
-  SystemTimeToFileTime(&file_creation_time, &file_creation_filetime);
-
-  EXPECT_EQ(-1, CompareFileTime(&start_filetime, &file_creation_filetime)) <<
-    "start time: " << FileTimeAsUint64(start_filetime) << ", " <<
-    "creation time: " << FileTimeAsUint64(file_creation_filetime);
-
-  EXPECT_EQ(-1, CompareFileTime(&file_creation_filetime, &end_filetime)) <<
-    "creation time: " << FileTimeAsUint64(file_creation_filetime) << ", " <<
-    "end time: " << FileTimeAsUint64(end_filetime);
-
-  ASSERT_TRUE(DeleteFile(file_name.value().c_str()));
-}
-#endif
-
 // file_util winds up using autoreleased objects on the Mac, so this needs
 // to be a PlatformTest.
 typedef PlatformTest ReadOnlyFileUtilTest;
 
 TEST_F(ReadOnlyFileUtilTest, ContentsEqual) {
   FilePath data_dir;
   ASSERT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &data_dir));
   data_dir = data_dir.Append(FILE_PATH_LITERAL("base"))
                      .Append(FILE_PATH_LITERAL("data"))
                      .Append(FILE_PATH_LITERAL("file_util_unittest"));
@@ skipping 889 matching lines @@
       file_util::VerifyPathControlledByUser(
           base_dir_, text_file_, uid_, ok_gids_));
   EXPECT_TRUE(
       file_util::VerifyPathControlledByUser(
           sub_dir_, text_file_, uid_, ok_gids_));
 }
 
 #endif  // defined(OS_POSIX)
 
 }  // namespace