Move code in components/safe_browsing_db and chrome/browser/s_b/ under the safe_browsing namespace.

chrome/browser/browsing_data/browsing_data_remover_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/browsing_data/browsing_data_remover.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 326 matching lines @@
   base::Closure quit_closure_;
   net::CookieStore* cookie_store_ = nullptr;
 
   DISALLOW_COPY_AND_ASSIGN(RemoveCookieTester);
 };
 
 class RemoveSafeBrowsingCookieTester : public RemoveCookieTester {
  public:
   RemoveSafeBrowsingCookieTester()
       : browser_process_(TestingBrowserProcess::GetGlobal()) {
-    scoped_refptr<SafeBrowsingService> sb_service =
-        SafeBrowsingService::CreateSafeBrowsingService();
+    scoped_refptr<safe_browsing::SafeBrowsingService> sb_service =
+        safe_browsing::SafeBrowsingService::CreateSafeBrowsingService();
     browser_process_->SetSafeBrowsingService(sb_service.get());
     sb_service->Initialize();
     base::MessageLoop::current()->RunUntilIdle();
 
     // Create a cookiemonster that does not have persistant storage, and replace
     // the SafeBrowsingService created one with it.
     net::CookieStore* monster =
         content::CreateCookieStore(content::CookieStoreConfig());
     sb_service->url_request_context()->GetURLRequestContext()->
         set_cookie_store(monster);
@@ skipping 1750 matching lines @@
 TEST_F(BrowsingDataRemoverTest, RemoveSameOriginDownloads) {
   RemoveDownloadsTester tester(GetProfile());
   const url::Origin expectedOrigin(kOrigin1);
 
   EXPECT_CALL(*tester.download_manager(),
               RemoveDownloadsByOriginAndTime(SameOrigin(expectedOrigin), _, _));
 
   BlockUntilOriginDataRemoved(BrowsingDataRemover::EVERYTHING,
                               BrowsingDataRemover::REMOVE_DOWNLOADS, kOrigin1);
 }