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

chrome/browser/safe_browsing/client_side_detection_host_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/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/synchronization/waitable_event.h"
@@ skipping 192 matching lines @@
   typedef SafeBrowsingUIManager::UnsafeResource UnsafeResource;
 
   void SetUp() override {
     ChromeRenderViewHostTestHarness::SetUp();
 
     // Inject service classes.
     csd_service_.reset(new StrictMock<MockClientSideDetectionService>());
     database_manager_ = new StrictMock<MockSafeBrowsingDatabaseManager>();
     ui_manager_ = new StrictMock<MockSafeBrowsingUIManager>(
         SafeBrowsingService::CreateSafeBrowsingService());
-    csd_host_.reset(safe_browsing::ClientSideDetectionHost::Create(
-        web_contents()));
+    csd_host_.reset(ClientSideDetectionHost::Create(web_contents()));
     csd_host_->set_client_side_detection_service(csd_service_.get());
     csd_host_->set_safe_browsing_managers(ui_manager_.get(),
                                           database_manager_.get());
     // We need to create this here since we don't call DidStopLanding in
     // this test.
     csd_host_->browse_info_.reset(new BrowseInfo);
   }
 
   void TearDown() override {
     // Delete the host object on the UI thread and release the
@@ skipping 914 matching lines @@
   EXPECT_EQ(url, resource.url);
   EXPECT_EQ(url, resource.original_url);
 
   ExpectStartPhishingDetection(NULL);
 
   // Showing a phishing warning will invalidate all the weak pointers which
   // means we will not extract malware features.
   ExpectShouldClassifyForMalwareResult(false);
 }
 }  // namespace safe_browsing