Remove unneeded scoped_refptr<>::get() on method binding

components/sync/driver/glue/sync_backend_host_impl.cc

 // 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.
 
 #include "components/sync/driver/glue/sync_backend_host_impl.h"
 
 #include <map>
 #include <utility>
 #include <vector>
 
@@ skipping 120 matching lines @@
           new syncer::InternalComponentsFactoryImpl(factory_switches)),
       unrecoverable_error_handler, report_unrecoverable_error_function,
       std::move(saved_nigori_state), invalidation_versions));
   InitCore(std::move(init_opts));
 }
 
 void SyncBackendHostImpl::TriggerRefresh(const syncer::ModelTypeSet& types) {
   DCHECK(ui_thread_->BelongsToCurrentThread());
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE,
-      base::Bind(&SyncBackendHostCore::DoRefreshTypes, core_.get(), types));
+      base::Bind(&SyncBackendHostCore::DoRefreshTypes, core_, types));
 }
 
 void SyncBackendHostImpl::UpdateCredentials(
     const syncer::SyncCredentials& credentials) {
   DCHECK(registrar_->sync_thread()->IsRunning());
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoUpdateCredentials,
-                            core_.get(), credentials));
+                            core_, credentials));
 }
 
 void SyncBackendHostImpl::StartSyncingWithServer() {
   SDVLOG(1) << "SyncBackendHostImpl::StartSyncingWithServer called.";
 
   syncer::ModelSafeRoutingInfo routing_info;
   registrar_->GetModelSafeRoutingInfo(&routing_info);
 
   registrar_->sync_thread()->task_runner()->PostTask(
-      FROM_HERE, base::Bind(&SyncBackendHostCore::DoStartSyncing, core_.get(),
+      FROM_HERE, base::Bind(&SyncBackendHostCore::DoStartSyncing, core_,
                             routing_info, sync_prefs_->GetLastPollTime()));
 }
 
 void SyncBackendHostImpl::SetEncryptionPassphrase(const std::string& passphrase,
                                                   bool is_explicit) {
   DCHECK(registrar_->sync_thread()->IsRunning());
   if (!IsNigoriEnabled()) {
     NOTREACHED() << "SetEncryptionPassphrase must never be called when nigori"
                     " is disabled.";
     return;
   }
 
   // We should never be called with an empty passphrase.
   DCHECK(!passphrase.empty());
 
   // This should only be called by the frontend.
   DCHECK(frontend_task_runner_->BelongsToCurrentThread());
 
   // SetEncryptionPassphrase should never be called if we are currently
   // encrypted with an explicit passphrase.
   DCHECK(cached_passphrase_type_ == syncer::KEYSTORE_PASSPHRASE ||
          cached_passphrase_type_ == syncer::IMPLICIT_PASSPHRASE);
 
   // Post an encryption task on the syncer thread.
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoSetEncryptionPassphrase,
-                            core_.get(), passphrase, is_explicit));
+                            core_, passphrase, is_explicit));
 }
 
 bool SyncBackendHostImpl::SetDecryptionPassphrase(
     const std::string& passphrase) {
   if (!IsNigoriEnabled()) {
     NOTREACHED() << "SetDecryptionPassphrase must never be called when nigori"
                     " is disabled.";
     return false;
   }
 
   // We should never be called with an empty passphrase.
   DCHECK(!passphrase.empty());
 
   // This should only be called by the frontend.
   DCHECK(frontend_task_runner_->BelongsToCurrentThread());
 
   // This should only be called when we have cached pending keys.
   DCHECK(cached_pending_keys_.has_blob());
 
   // Check the passphrase that was provided against our local cache of the
   // cryptographer's pending keys. If this was unsuccessful, the UI layer can
   // immediately call OnPassphraseRequired without showing the user a spinner.
   if (!CheckPassphraseAgainstCachedPendingKeys(passphrase))
     return false;
 
   // Post a decryption task on the syncer thread.
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoSetDecryptionPassphrase,
-                            core_.get(), passphrase));
+                            core_, passphrase));
 
   // Since we were able to decrypt the cached pending keys with the passphrase
   // provided, we immediately alert the UI layer that the passphrase was
   // accepted. This will avoid the situation where a user enters a passphrase,
   // clicks OK, immediately reopens the advanced settings dialog, and gets an
   // unnecessary prompt for a passphrase.
   // Note: It is not guaranteed that the passphrase will be accepted by the
   // syncer thread, since we could receive a new nigori node while the task is
   // pending. This scenario is a valid race, and SetDecryptionPassphrase can
   // trigger a new OnPassphraseRequired if it needs to.
@@ skipping 30 matching lines @@
     invalidator_->UnregisterInvalidationHandler(this);
     invalidator_ = NULL;
   }
   invalidation_handler_registered_ = false;
 
   model_type_connector_.reset();
 
   // Shut down and destroy sync manager.
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE,
-      base::Bind(&SyncBackendHostCore::DoShutdown, core_.get(), reason));
+      base::Bind(&SyncBackendHostCore::DoShutdown, core_, reason));
   core_ = NULL;
 
   // Worker cleanup.
   SyncBackendRegistrar* detached_registrar = registrar_.release();
   detached_registrar->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendRegistrar::Shutdown,
                             base::Unretained(detached_registrar)));
 
   if (sync_thread_claimed)
     return detached_registrar->ReleaseSyncThread();
@@ skipping 125 matching lines @@
   DCHECK(syncer::Intersection(active_types, types_to_purge).Empty());
   DCHECK(syncer::Intersection(active_types, fatal_types).Empty());
   DCHECK(syncer::Intersection(active_types, unapply_types).Empty());
   DCHECK(syncer::Intersection(active_types, inactive_types).Empty());
   return syncer::Difference(active_types, types_to_download);
 }
 
 void SyncBackendHostImpl::EnableEncryptEverything() {
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE,
-      base::Bind(&SyncBackendHostCore::DoEnableEncryptEverything, core_.get()));
+      base::Bind(&SyncBackendHostCore::DoEnableEncryptEverything, core_));
 }
 
 void SyncBackendHostImpl::ActivateDirectoryDataType(
     syncer::ModelType type,
     syncer::ModelSafeGroup group,
     sync_driver::ChangeProcessor* change_processor) {
   registrar_->ActivateDataType(type, group, change_processor, GetUserShare());
 }
 
 void SyncBackendHostImpl::DeactivateDirectoryDataType(syncer::ModelType type) {
@@ skipping 102 matching lines @@
                         ScopedVector<base::ListValue>)> callback) {
   DCHECK(initialized());
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::GetAllNodesForTypes, core_,
                             types, frontend_task_runner_, callback));
 }
 
 void SyncBackendHostImpl::InitCore(
     std::unique_ptr<DoInitializeOptions> options) {
   registrar_->sync_thread()->task_runner()->PostTask(
-      FROM_HERE, base::Bind(&SyncBackendHostCore::DoInitialize, core_.get(),
+      FROM_HERE, base::Bind(&SyncBackendHostCore::DoInitialize, core_,
                             base::Passed(&options)));
 }
 
 void SyncBackendHostImpl::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) {
   DoConfigureSyncerTypes config_types;
   config_types.to_download = to_download;
   config_types.to_purge = to_purge;
   config_types.to_journal = to_journal;
   config_types.to_unapply = to_unapply;
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE,
-      base::Bind(&SyncBackendHostCore::DoConfigureSyncer, core_.get(), reason,
+      base::Bind(&SyncBackendHostCore::DoConfigureSyncer, core_, reason,
                  config_types, routing_info, ready_task, retry_callback));
 }
 
 void SyncBackendHostImpl::FinishConfigureDataTypesOnFrontendLoop(
     const syncer::ModelTypeSet enabled_types,
     const syncer::ModelTypeSet succeeded_configuration_types,
     const syncer::ModelTypeSet failed_configuration_types,
     const base::Callback<void(syncer::ModelTypeSet, syncer::ModelTypeSet)>&
         ready_task) {
   if (!frontend_)
@@ skipping 108 matching lines @@
   if (!frontend_)
     return;
   DCHECK(frontend_task_runner_->BelongsToCurrentThread());
   frontend_->OnMigrationNeededForTypes(types);
 }
 
 void SyncBackendHostImpl::OnInvalidatorStateChange(
     syncer::InvalidatorState state) {
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoOnInvalidatorStateChange,
-                            core_.get(), state));
+                            core_, state));
 }
 
 void SyncBackendHostImpl::OnIncomingInvalidation(
     const syncer::ObjectIdInvalidationMap& invalidation_map) {
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoOnIncomingInvalidation,
-                            core_.get(), invalidation_map));
+                            core_, invalidation_map));
 }
 
 std::string SyncBackendHostImpl::GetOwnerName() const {
   return "SyncBackendHostImpl";
 }
 
 bool SyncBackendHostImpl::CheckPassphraseAgainstCachedPendingKeys(
     const std::string& passphrase) const {
   DCHECK(cached_pending_keys_.has_blob());
   DCHECK(!passphrase.empty());
@@ skipping 115 matching lines @@
 
 base::MessageLoop* SyncBackendHostImpl::GetSyncLoopForTesting() {
   return registrar_->sync_thread()->message_loop();
 }
 
 void SyncBackendHostImpl::RefreshTypesForTest(syncer::ModelTypeSet types) {
   DCHECK(ui_thread_->BelongsToCurrentThread());
 
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE,
-      base::Bind(&SyncBackendHostCore::DoRefreshTypes, core_.get(), types));
+      base::Bind(&SyncBackendHostCore::DoRefreshTypes, core_, types));
 }
 
 void SyncBackendHostImpl::ClearServerData(
     const syncer::SyncManager::ClearServerDataCallback& callback) {
   DCHECK(ui_thread_->BelongsToCurrentThread());
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoClearServerData,
-                            core_.get(), callback));
+                            core_, callback));
 }
 
 void SyncBackendHostImpl::OnCookieJarChanged(bool account_mismatch,
                                              bool empty_jar) {
   DCHECK(ui_thread_->BelongsToCurrentThread());
   registrar_->sync_thread()->task_runner()->PostTask(
       FROM_HERE, base::Bind(&SyncBackendHostCore::DoOnCookieJarChanged,
-                            core_.get(), account_mismatch, empty_jar));
+                            core_, account_mismatch, empty_jar));
 }
 
 void SyncBackendHostImpl::ClearServerDataDoneOnFrontendLoop(
     const syncer::SyncManager::ClearServerDataCallback& frontend_callback) {
   DCHECK(ui_thread_->BelongsToCurrentThread());
   frontend_callback.Run();
 }
 
 }  // namespace browser_sync
 
 #undef SDVLOG
 
 #undef SLOG