Move CancelableTaskTracker to //base/task/CancelableTaskTracker.

chrome/browser/history/top_sites_impl_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 "base/bind.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/task/cancelable_task_tracker.h"
 #include "chrome/browser/history/history_db_task.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/history/history_types.h"
 #include "chrome/browser/history/history_unittest_base.h"
 #include "chrome/browser/history/top_sites_cache.h"
 #include "chrome/browser/history/top_sites_impl.h"
-#include "chrome/common/cancelable_task_tracker.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/gfx/codec/jpeg_codec.h"
 #include "url/gurl.h"
 
 using content::BrowserThread;
@@ skipping 302 matching lines @@
  private:
   base::MessageLoopForUI message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread db_thread_;
   scoped_ptr<TestingProfile> profile_;
 
   // To cancel HistoryService tasks.
   CancelableRequestConsumer consumer_;
 
   // To cancel TopSitesBackend tasks.
-  CancelableTaskTracker cancelable_task_tracker_;
+  base::CancelableTaskTracker cancelable_task_tracker_;
 
   DISALLOW_COPY_AND_ASSIGN(TopSitesImplTest);
 };  // Class TopSitesImplTest
 
 // Helper function for appending a URL to a vector of "most visited" URLs,
 // using the default values for everything but the URL.
 static void AppendMostVisitedURL(std::vector<MostVisitedURL>* list,
                                  const GURL& url) {
   MostVisitedURL mv;
   mv.url = url;
@@ skipping 1189 matching lines @@
   ASSERT_EQ(orig_thumbnail.getSize(), thumbnail.getSize());
   orig_thumbnail.lockPixels();
   thumbnail.lockPixels();
   EXPECT_EQ(0, memcmp(orig_thumbnail.getPixels(), thumbnail.getPixels(),
                       orig_thumbnail.getSize()));
   thumbnail.unlockPixels();
   orig_thumbnail.unlockPixels();
 }
 
 }  // namespace history