Implement a task scheduler for BrowsingDataRemover

chrome/browser/net/sdch_browsertest.cc

 // Copyright 2014 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.
 
 // End-to-end SDCH tests.  Uses the embedded test server to return SDCH
 // results
 
 #include <stddef.h>
 #include <stdint.h>
 #include <utility>
@@ skipping 390 matching lines @@
         run_loop.QuitClosure());
     run_loop.Run();
     DCHECK_NE(-1, fetches);
     return fetches;
   }
 
   void BrowsingDataRemoveAndWait(int remove_mask) {
     BrowsingDataRemover* remover =
         BrowsingDataRemoverFactory::GetForBrowserContext(browser()->profile());
     BrowsingDataRemoverCompletionObserver completion_observer(remover);
-    remover->Remove(BrowsingDataRemover::Period(browsing_data::LAST_HOUR),
-                    remove_mask, BrowsingDataHelper::UNPROTECTED_WEB);
+    remover->RemoveAndReply(
+        BrowsingDataRemover::Period(browsing_data::LAST_HOUR), remove_mask,
+        BrowsingDataHelper::UNPROTECTED_WEB, &completion_observer);
     completion_observer.BlockUntilCompletion();
   }
 
   // Something of a cheat; nuke the dictionaries off the SdchManager without
   // touching the cache (which browsing data remover would do).
   void NukeSdchDictionaries() {
     base::RunLoop run_loop;
     content::BrowserThread::PostTaskAndReply(
         content::BrowserThread::IO, FROM_HERE,
         base::Bind(&SdchBrowserTest::NukeSdchDictionariesOnIOThread,
@@ skipping 286 matching lines @@
   ASSERT_TRUE(SetupIncognitoBrowser());
   ASSERT_TRUE(ForceSdchDictionaryLoad(incognito_browser()));
 
   // Data fetches on main browser should not be SDCH encoded.
   bool sdch_encoding_used = true;
   ASSERT_TRUE(GetData(&sdch_encoding_used));
   EXPECT_FALSE(sdch_encoding_used);
 }
 
 }  // namespace