Remove GetFileCreationLocalTime. It is unused.

base/file_util_win.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 "base/file_util.h"
 
 #include <windows.h>
 #include <psapi.h>
 #include <shellapi.h>
 #include <shlobj.h>
@@ skipping 284 matching lines @@
 }
 
 bool DirectoryExists(const FilePath& path) {
   base::ThreadRestrictions::AssertIOAllowed();
   DWORD fileattr = GetFileAttributes(path.value().c_str());
   if (fileattr != INVALID_FILE_ATTRIBUTES)
     return (fileattr & FILE_ATTRIBUTE_DIRECTORY) != 0;
   return false;
 }
 
-bool GetFileCreationLocalTimeFromHandle(HANDLE file_handle,
-                                        LPSYSTEMTIME creation_time) {
-  base::ThreadRestrictions::AssertIOAllowed();
-  if (!file_handle)
-    return false;
-
-  FILETIME utc_filetime;
-  if (!GetFileTime(file_handle, &utc_filetime, NULL, NULL))
-    return false;
-
-  FILETIME local_filetime;
-  if (!FileTimeToLocalFileTime(&utc_filetime, &local_filetime))
-    return false;
-
-  return !!FileTimeToSystemTime(&local_filetime, creation_time);
-}
-
-bool GetFileCreationLocalTime(const std::wstring& filename,
-                              LPSYSTEMTIME creation_time) {
-  base::ThreadRestrictions::AssertIOAllowed();
-  base::win::ScopedHandle file_handle(
-      CreateFile(filename.c_str(), GENERIC_READ, kFileShareAll, NULL,
-                 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL));
-  return GetFileCreationLocalTimeFromHandle(file_handle.Get(), creation_time);
-}
-
 bool GetTempDir(FilePath* path) {
   base::ThreadRestrictions::AssertIOAllowed();
 
   wchar_t temp_path[MAX_PATH + 1];
   DWORD path_len = ::GetTempPath(MAX_PATH, temp_path);
   if (path_len >= MAX_PATH || path_len <= 0)
     return false;
   // TODO(evanm): the old behavior of this function was to always strip the
   // trailing slash.  We duplicate this here, but it shouldn't be necessary
   // when everyone is using the appropriate FilePath APIs.
@@ skipping 623 matching lines @@
   HANDLE cp = GetCurrentProcess();
   if (::GetMappedFileNameW(cp, file_view, mapped_file_path, kMaxPathLength)) {
     *nt_path = FilePath(mapped_file_path);
     success = true;
   }
   ::UnmapViewOfFile(file_view);
   return success;
 }
 
 }  // namespace file_util