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

chrome/browser/history/history_backend.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 "chrome/browser/history/history_backend.h"
 
 #include <list>
 #include <map>
 #include <set>
 #include <vector>
@@ skipping 53 matching lines @@
 */
 
 namespace history {
 
 // How long we keep segment data for in days. Currently 3 months.
 // This value needs to be greater or equal to
 // MostVisitedModel::kMostVisitedScope but we don't want to introduce a direct
 // dependency between MostVisitedModel and the history backend.
 static const int kSegmentDataRetention = 90;
 
-// The number of milliseconds we'll wait to do a commit, so that things are
-// batched together.
-static const int kCommitIntervalMs = 10000;
+// How long we'll wait to do a commit, so that things are batched together.
+static const int kCommitIntervalSeconds = 10;
 
 // The amount of time before we re-fetch the favicon.
 static const int kFaviconRefetchDays = 7;
 
 // GetSessionTabs returns all open tabs, or tabs closed kSessionCloseTimeWindow
 // seconds ago.
 static const int kSessionCloseTimeWindowSecs = 10;
 
 // The maximum number of items we'll allow in the redirect list before
 // deleting some.
@@ skipping 1848 matching lines @@
   }
 }
 
 void HistoryBackend::ScheduleCommit() {
   if (scheduled_commit_.get())
     return;
   scheduled_commit_ = new CommitLaterTask(this);
   MessageLoop::current()->PostDelayedTask(
       FROM_HERE,
       base::Bind(&CommitLaterTask::RunCommit, scheduled_commit_.get()),
-      kCommitIntervalMs);
+      base::TimeDelta::FromSeconds(kCommitIntervalSeconds));
 }
 
 void HistoryBackend::CancelScheduledCommit() {
   if (scheduled_commit_) {
     scheduled_commit_->Cancel();
     scheduled_commit_ = NULL;
   }
 }
 
 void HistoryBackend::ProcessDBTaskImpl() {
@@ skipping 360 matching lines @@
         break;
       }
     }
   }
   UMA_HISTOGRAM_TIMES("History.GetFavIconFromDB",  // historical name
                       TimeTicks::Now() - beginning_time);
   return success;
 }
 
 }  // namespace history