Remove GetFileCreationLocalTime. It is unused.

base/file_util_posix.cc

Index: base/file_util_posix.cc
diff --git a/base/file_util_posix.cc b/base/file_util_posix.cc
index 7722a5e608bba2a19b0dd3d0c7b27104cee85766..0ffa6247a2f048b8039161d8eaf56e9d55097505 100644
--- a/base/file_util_posix.cc
+++ b/base/file_util_posix.cc
@@ -396,34 +396,6 @@ bool DirectoryExists(const FilePath& path) {
   return false;
 }
 
-// TODO(erikkay): implement
-#if 0
-bool GetFileCreationLocalTimeFromHandle(int fd,
-                                        LPSYSTEMTIME creation_time) {
-  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::string& filename,
-                              LPSYSTEMTIME creation_time) {
-  ScopedHandle file_handle(
-      CreateFile(filename.c_str(), GENERIC_READ,
-                 FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
-                 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL));
-  return GetFileCreationLocalTimeFromHandle(file_handle.Get(), creation_time);
-}
-#endif
-
 bool ReadFromFD(int fd, char* buffer, size_t bytes) {
   size_t total_read = 0;
   while (total_read < bytes) {