[Sync] Fix namespaces for the browser_sync component.

components/browser_sync/abstract_profile_sync_service_test.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 "components/browser_sync/abstract_profile_sync_service_test.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/location.h"
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "components/browser_sync/test_http_bridge_factory.h"
 #include "components/browser_sync/test_profile_sync_service.h"
 #include "components/sync/core/test/sync_manager_factory_for_profile_sync_test.h"
 #include "components/sync/core/test/test_internal_components_factory.h"
 #include "components/sync/core/test/test_user_share.h"
 #include "components/sync/driver/glue/sync_backend_host_core.h"
 #include "components/sync/driver/sync_api_component_factory_mock.h"
 #include "components/sync/protocol/sync.pb.h"
 #include "google_apis/gaia/gaia_constants.h"
 
 using syncer::ModelType;
 using testing::_;
 using testing::Return;
 
+namespace browser_sync {
+
 namespace {
 
-class SyncBackendHostForProfileSyncTest
-    : public browser_sync::SyncBackendHostImpl {
+class SyncBackendHostForProfileSyncTest : public SyncBackendHostImpl {
  public:
   SyncBackendHostForProfileSyncTest(
       const base::FilePath& temp_dir,
       sync_driver::SyncClient* sync_client,
       const scoped_refptr<base::SingleThreadTaskRunner>& ui_thread,
       invalidation::InvalidationService* invalidator,
       const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
       const base::Closure& callback);
   ~SyncBackendHostForProfileSyncTest() override;
 
   void RequestConfigureSyncer(
       syncer::ConfigureReason reason,
       syncer::ModelTypeSet to_download,
       syncer::ModelTypeSet to_purge,
       syncer::ModelTypeSet to_journal,
       syncer::ModelTypeSet to_unapply,
       syncer::ModelTypeSet to_ignore,
       const syncer::ModelSafeRoutingInfo& routing_info,
       const base::Callback<void(syncer::ModelTypeSet, syncer::ModelTypeSet)>&
           ready_task,
       const base::Closure& retry_callback) override;
 
  protected:
-  void InitCore(
-      std::unique_ptr<browser_sync::DoInitializeOptions> options) override;
+  void InitCore(std::unique_ptr<DoInitializeOptions> options) override;
 
  private:
   // Invoked at the start of HandleSyncManagerInitializationOnFrontendLoop.
   // Allows extra initialization work to be performed before the backend comes
   // up.
   base::Closure callback_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncBackendHostForProfileSyncTest);
 };
 
 SyncBackendHostForProfileSyncTest::SyncBackendHostForProfileSyncTest(
     const base::FilePath& temp_dir,
     sync_driver::SyncClient* sync_client,
     const scoped_refptr<base::SingleThreadTaskRunner>& ui_thread,
     invalidation::InvalidationService* invalidator,
     const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
     const base::Closure& callback)
-    : browser_sync::SyncBackendHostImpl(
+    : SyncBackendHostImpl(
           "dummy_debug_name",
           sync_client,
           ui_thread,
           invalidator,
           sync_prefs,
           temp_dir.Append(base::FilePath(FILE_PATH_LITERAL("test")))),
       callback_(callback) {}
 
 SyncBackendHostForProfileSyncTest::~SyncBackendHostForProfileSyncTest() {}
 
 void SyncBackendHostForProfileSyncTest::InitCore(
-    std::unique_ptr<browser_sync::DoInitializeOptions> options) {
+    std::unique_ptr<DoInitializeOptions> options) {
   options->http_bridge_factory =
       std::unique_ptr<syncer::HttpPostProviderFactory>(
-          new browser_sync::TestHttpBridgeFactory());
+          new TestHttpBridgeFactory());
   options->sync_manager_factory.reset(
       new syncer::SyncManagerFactoryForProfileSyncTest(callback_));
   options->credentials.email = "testuser@gmail.com";
   options->credentials.sync_token = "token";
   options->credentials.scope_set.insert(GaiaConstants::kChromeSyncOAuth2Scope);
   options->restored_key_for_bootstrapping.clear();
 
   // It'd be nice if we avoided creating the InternalComponentsFactory in the
   // first place, but SyncBackendHost will have created one by now so we must
   // free it. Grab the switches to pass on first.
   syncer::InternalComponentsFactory::Switches factory_switches =
       options->internal_components_factory->GetSwitches();
   options->internal_components_factory.reset(
       new syncer::TestInternalComponentsFactory(
           factory_switches,
           syncer::InternalComponentsFactory::STORAGE_IN_MEMORY, nullptr));
 
-  browser_sync::SyncBackendHostImpl::InitCore(std::move(options));
+  SyncBackendHostImpl::InitCore(std::move(options));
 }
 
 void SyncBackendHostForProfileSyncTest::RequestConfigureSyncer(
     syncer::ConfigureReason reason,
     syncer::ModelTypeSet to_download,
     syncer::ModelTypeSet to_purge,
     syncer::ModelTypeSet to_journal,
     syncer::ModelTypeSet to_unapply,
     syncer::ModelTypeSet to_ignore,
     const syncer::ModelSafeRoutingInfo& routing_info,
@@ skipping 108 matching lines @@
   return callback_;
 }
 
 bool CreateRootHelper::success() {
   return success_;
 }
 
 void CreateRootHelper::CreateRootCallback() {
   success_ = test_->CreateRoot(model_type_);
 }
+
+}  // namespace browser_sync