chrome/browser/ui: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

chrome/browser/ui/views/bookmarks/bookmark_bar_view.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/ui/views/bookmarks/bookmark_bar_view.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/i18n/rtl.h"
+#include "base/location.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
+#include "base/single_thread_task_runner.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/thread_task_runner_handle.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/chrome_bookmark_client.h"
 #include "chrome/browser/bookmarks/chrome_bookmark_client_factory.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
@@ skipping 1794 matching lines @@
 }
 
 void BookmarkBarView::StartShowFolderDropMenuTimer(const BookmarkNode* node) {
   if (!animations_enabled) {
     // So that tests can run as fast as possible disable the delay during
     // testing.
     ShowDropFolderForNode(node);
     return;
   }
   show_folder_method_factory_.InvalidateWeakPtrs();
-  base::MessageLoop::current()->PostDelayedTask(
-      FROM_HERE,
-      base::Bind(&BookmarkBarView::ShowDropFolderForNode,
-                 show_folder_method_factory_.GetWeakPtr(),
-                 node),
+  base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
+      FROM_HERE, base::Bind(&BookmarkBarView::ShowDropFolderForNode,
+                            show_folder_method_factory_.GetWeakPtr(), node),
       base::TimeDelta::FromMilliseconds(views::GetMenuShowDelay()));
 }
 
 void BookmarkBarView::CalculateDropLocation(const DropTargetEvent& event,
                                             const BookmarkNodeData& data,
                                             DropLocation* location) {
   DCHECK(model_);
   DCHECK(model_->loaded());
   DCHECK(data.is_valid());
 
@@ skipping 225 matching lines @@
     return;
   apps_page_shortcut_->SetVisible(visible);
   UpdateBookmarksSeparatorVisibility();
   LayoutAndPaint();
 }
 
 void BookmarkBarView::OnShowManagedBookmarksPrefChanged() {
   if (UpdateOtherAndManagedButtonsVisibility())
     LayoutAndPaint();
 }