Convert uses of int ms to TimeDelta in chrome/browser/sync.

chrome/browser/sync/syncable/syncable_unittest.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/sync/syncable/syncable.h"
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
@@ skipping 1530 matching lines @@
   // PlatformThread::Delegate methods:
   virtual void ThreadMain() {
     int entry_count = 0;
     std::string path_name;
 
     for (int i = 0; i < 20; ++i) {
       const int rand_action = rand() % 10;
       if (rand_action < 4 && !path_name.empty()) {
         ReadTransaction trans(FROM_HERE, dir_);
         CHECK(1 == CountEntriesWithName(&trans, trans.root_id(), path_name));
-        base::PlatformThread::Sleep(rand() % 10);
+        base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
+            rand() % 10));
       } else {
         std::string unique_name =
             base::StringPrintf("%d.%d", thread_number_, entry_count++);
         path_name.assign(unique_name.begin(), unique_name.end());
         WriteTransaction trans(FROM_HERE, UNITTEST, dir_);
         MutableEntry e(&trans, CREATE, trans.root_id(), path_name);
         CHECK(e.good());
-        base::PlatformThread::Sleep(rand() % 20);
+        base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
+            rand() % 20));
         e.Put(IS_UNSYNCED, true);
         if (e.Put(ID, TestIdFactory::FromNumber(rand())) &&
             e.Get(ID).ServerKnows() && !e.Get(ID).IsRoot()) {
            e.Put(BASE_VERSION, 1);
         }
       }
     }
   }
 
   DISALLOW_COPY_AND_ASSIGN(StressTransactionsDelegate);
@@ skipping 120 matching lines @@
 TEST_F(SyncableClientTagTest, TestClientTagIndexDuplicateServer) {
   EXPECT_TRUE(CreateWithDefaultTag(factory_.NewServerId(), true));
   EXPECT_FALSE(CreateWithDefaultTag(factory_.NewServerId(), true));
   EXPECT_FALSE(CreateWithDefaultTag(factory_.NewServerId(), false));
   EXPECT_FALSE(CreateWithDefaultTag(factory_.NewLocalId(), false));
   EXPECT_FALSE(CreateWithDefaultTag(factory_.NewLocalId(), true));
 }
 
 }  // namespace
 }  // namespace syncable