Revert of Add: check exploded time is properly converted

base/time/time_posix.cc

Index: base/time/time_posix.cc
diff --git a/base/time/time_posix.cc b/base/time/time_posix.cc
index 495e249f006523cad5e6b8754bb72e604f4f4423..32614bc086d2e015782470f851e76573c07e5065 100644
--- a/base/time/time_posix.cc
+++ b/base/time/time_posix.cc
@@ -211,7 +211,7 @@
 }
 
 // static
-bool Time::FromExploded(bool is_local, const Exploded& exploded, Time* time) {
+Time Time::FromExploded(bool is_local, const Exploded& exploded) {
   struct tm timestruct;
   timestruct.tm_sec    = exploded.second;
   timestruct.tm_min    = exploded.minute;
@@ -301,26 +301,8 @@
   }
 
   // Adjust from Unix (1970) to Windows (1601) epoch.
-  base::Time converted_time =
-      Time((milliseconds * kMicrosecondsPerMillisecond) +
-           kWindowsEpochDeltaMicroseconds);
-
-  // If |exploded.day_of_month| is set to 31 on a 28-30 day month, it will
-  // return the first day of the next month. Thus round-trip the time and
-  // compare the initial |exploded| with |utc_to_exploded| time.
-  base::Time::Exploded to_exploded;
-  if (!is_local)
-    converted_time.UTCExplode(&to_exploded);
-  else
-    converted_time.LocalExplode(&to_exploded);
-
-  if (ExplodedMostlyEquals(to_exploded, exploded)) {
-    *time = converted_time;
-    return true;
-  }
-
-  *time = Time(0);
-  return false;
+  return Time((milliseconds * kMicrosecondsPerMillisecond) +
+      kWindowsEpochDeltaMicroseconds);
 }
 
 // TimeTicks ------------------------------------------------------------------