[Sync] Fix namespaces for the browser_sync component.

chrome/browser/sync/test/integration/sync_integration_test_util.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.
 
 #include "chrome/browser/sync/test/integration/sync_integration_test_util.h"
 
 #include <string>
 
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/sync/test/integration/fake_server_match_status_checker.h"
@@ skipping 23 matching lines @@
         type_);
   }
 
  private:
   const syncer::ModelType type_;
   const size_t count_;
 };
 
 class PassphraseRequiredChecker : public SingleClientStatusChangeChecker {
  public:
-  explicit PassphraseRequiredChecker(ProfileSyncService* service)
+  explicit PassphraseRequiredChecker(browser_sync::ProfileSyncService* service)
       : SingleClientStatusChangeChecker(service) {}
 
   bool IsExitConditionSatisfied() override {
     return service()->IsPassphraseRequired();
   }
 
   std::string GetDebugMessage() const override { return "Passhrase Required"; }
 };
 
 class PassphraseAcceptedChecker : public SingleClientStatusChangeChecker {
  public:
-  explicit PassphraseAcceptedChecker(ProfileSyncService* service)
+  explicit PassphraseAcceptedChecker(browser_sync::ProfileSyncService* service)
       : SingleClientStatusChangeChecker(service) {}
 
   bool IsExitConditionSatisfied() override {
     return !service()->IsPassphraseRequired() &&
         service()->IsUsingSecondaryPassphrase();
   }
 
   std::string GetDebugMessage() const override { return "Passhrase Accepted"; }
 };
 
 }  // namespace
 
 namespace sync_integration_test_util {
 
-bool AwaitPassphraseRequired(ProfileSyncService* service) {
+bool AwaitPassphraseRequired(browser_sync::ProfileSyncService* service) {
   PassphraseRequiredChecker checker(service);
   checker.Wait();
   return !checker.TimedOut();
 }
 
-bool AwaitPassphraseAccepted(ProfileSyncService* service) {
+bool AwaitPassphraseAccepted(browser_sync::ProfileSyncService* service) {
   PassphraseAcceptedChecker checker(service);
   checker.Wait();
   return !checker.TimedOut();
 }
 
-bool AwaitCommitActivityCompletion(ProfileSyncService* service) {
+bool AwaitCommitActivityCompletion(browser_sync::ProfileSyncService* service) {
   UpdatedProgressMarkerChecker checker(service);
   checker.Wait();
   return !checker.TimedOut();
 }
 
 bool AwaitServerCount(syncer::ModelType type, size_t count) {
   ServerCountMatchStatusChecker checker(type, count);
   checker.Wait();
   return !checker.TimedOut();
 }
 
 }  // namespace sync_integration_test_util