Deprecate WEBKIT thread

chrome/browser/browsing_data_database_helper.cc

 // Copyright (c) 2011 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/browsing_data_database_helper.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/file_util.h"
 #include "base/message_loop.h"
@@ skipping 189 matching lines @@
 
 void CannedBrowsingDataDatabaseHelper::StartFetching(
     const base::Callback<void(const std::list<DatabaseInfo>&)>& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(!is_fetching_);
   DCHECK_EQ(false, callback.is_null());
 
   is_fetching_ = true;
   completion_callback_ = callback;
   BrowserThread::PostTask(
-      BrowserThread::WEBKIT, FROM_HERE,
+      BrowserThread::WEBKIT_DEPRECATED, FROM_HERE,
       base::Bind(&CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread,
                  this));
 }
 
 CannedBrowsingDataDatabaseHelper::~CannedBrowsingDataDatabaseHelper() {}
 
 void CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread() {
   base::AutoLock auto_lock(lock_);
   for (std::list<PendingDatabaseInfo>::const_iterator
        info = pending_database_info_.begin();
@@ skipping 24 matching lines @@
         web_security_origin.toString().utf8(),
         0,
         base::Time()));
   }
   pending_database_info_.clear();
 
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&CannedBrowsingDataDatabaseHelper::NotifyInUIThread, this));
 }