[Sync] Fix namespaces for the browser_sync component.

chrome/browser/sync/test/integration/profile_sync_service_harness.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_
 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_
 
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "components/sync/base/model_type.h"
 #include "components/sync/engine/cycle/sync_cycle_snapshot.h"
 
 class Profile;
+
+namespace browser_sync {
 class ProfileSyncService;
+}  // namespace browser_sync
 
 namespace sync_driver {
 class SyncSetupInProgressHandle;
-}
+}  // namespace sync_driver
 
 // An instance of this class is basically our notion of a "sync client" for
 // automation purposes. It harnesses the ProfileSyncService member of the
 // profile passed to it on construction and automates certain things like setup
 // and authentication. It provides ways to "wait" adequate periods of time for
 // several clients to get to the same state.
 class ProfileSyncServiceHarness {
  public:
   // The type of profile signin method to authenticate a profile.
   enum class SigninType {
@@ skipping 51 matching lines @@
   // initialized successfully. See ProfileSyncService's IsBackendInitialized()
   // method for the definition of backend initialization.
   bool AwaitBackendInitialization();
 
   // Blocks the caller until sync setup is complete. Returns true if and only
   // if sync setup completed successfully. See sync_driver::SyncService's
   // IsSyncActive() method for the definition of what successful means here.
   bool AwaitSyncSetupCompletion();
 
   // Returns the ProfileSyncService member of the sync client.
-  ProfileSyncService* service() const { return service_; }
+  browser_sync::ProfileSyncService* service() const { return service_; }
 
   // Returns the debug name for this profile. Used for logging.
   const std::string& profile_debug_name() const { return profile_debug_name_; }
 
   // Enables sync for a particular sync datatype. Returns true on success.
   bool EnableSyncForDatatype(syncer::ModelType datatype);
 
   // Disables sync for a particular sync datatype. Returns true on success.
   bool DisableSyncForDatatype(syncer::ModelType datatype);
 
@@ skipping 31 matching lines @@
   // Gets detailed status from |service_| in pretty-printable form.
   std::string GetServiceStatus();
 
   // Returns true if sync is disabled for this client.
   bool IsSyncDisabled() const;
 
   // Sync profile associated with this sync client.
   Profile* profile_;
 
   // ProfileSyncService object associated with |profile_|.
-  ProfileSyncService* service_;
+  browser_sync::ProfileSyncService* service_;
 
   // Prevents Sync from running until configuration is complete.
   std::unique_ptr<sync_driver::SyncSetupInProgressHandle> sync_blocker_;
 
   // Credentials used for GAIA authentication.
   std::string username_;
   std::string password_;
 
   // Used to decide what method of profile signin to use.
   const SigninType signin_type_;
 
   // Number used by GenerateFakeOAuth2RefreshTokenString() to make sure that
   // all refresh tokens used in the tests are different.
   int oauth2_refesh_token_number_;
 
   // Used for logging.
   const std::string profile_debug_name_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncServiceHarness);
 };
 
 #endif  // CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_