Revert 117824 - Convert use of int ms to TimeDelta in files owned by brettw.

chrome/browser/history/history_backend.cc

Index: chrome/browser/history/history_backend.cc
===================================================================
--- chrome/browser/history/history_backend.cc	(revision 117824)
+++ chrome/browser/history/history_backend.cc	(working copy)
@@ -71,8 +71,9 @@
 // dependency between MostVisitedModel and the history backend.
 static const int kSegmentDataRetention = 90;
 
-// How long we'll wait to do a commit, so that things are batched together.
-static const int kCommitIntervalSeconds = 10;
+// The number of milliseconds we'll wait to do a commit, so that things are
+// batched together.
+static const int kCommitIntervalMs = 10000;
 
 // The amount of time before we re-fetch the favicon.
 static const int kFaviconRefetchDays = 7;
@@ -1941,7 +1942,7 @@
   MessageLoop::current()->PostDelayedTask(
       FROM_HERE,
       base::Bind(&CommitLaterTask::RunCommit, scheduled_commit_.get()),
-      base::TimeDelta::FromSeconds(kCommitIntervalSeconds));
+      kCommitIntervalMs);
 }
 
 void HistoryBackend::CancelScheduledCommit() {