Remove old Sleep and PostDelayedTask interfaces that use int ms instead of TimeDelta.

webkit/dom_storage/dom_storage_task_runner.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 "webkit/dom_storage/dom_storage_task_runner.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/message_loop_proxy.h"
 #include "base/tracked_objects.h"
 
 namespace dom_storage {
 
 // DomStorageTaskRunner
 
 bool DomStorageTaskRunner::RunsTasksOnCurrentThread() const {
   return IsRunningOnSequence(PRIMARY_SEQUENCE);
 }
 
-bool DomStorageTaskRunner::PostDelayedTask(
-    const tracked_objects::Location& from_here,
-    const base::Closure& task,
-    int64 delay_ms) {
-  return PostDelayedTask(
-      from_here, task, base::TimeDelta::FromMilliseconds(delay_ms));
-}
-
 // DomStorageWorkerPoolTaskRunner
 
 DomStorageWorkerPoolTaskRunner::DomStorageWorkerPoolTaskRunner(
     base::SequencedWorkerPool* sequenced_worker_pool,
     base::SequencedWorkerPool::SequenceToken primary_sequence_token,
     base::SequencedWorkerPool::SequenceToken commit_sequence_token,
     base::MessageLoopProxy* delayed_task_loop)
     : message_loop_(delayed_task_loop),
       sequenced_worker_pool_(sequenced_worker_pool),
       primary_sequence_token_(primary_sequence_token),
@@ skipping 68 matching lines @@
     SequenceID sequence_id,
     const base::Closure& task) {
   return message_loop_->PostTask(from_here, task);
 }
 
 bool MockDomStorageTaskRunner::IsRunningOnSequence(SequenceID) const {
   return message_loop_->RunsTasksOnCurrentThread();
 }
 
 }  // namespace dom_storage