1 files changed, 1 insertions, 16 deletions
diff --git a/chrome/browser/google_apis/drive_api_service.cc b/chrome/browser/google_apis/drive_api_service.cc
index c2999f9..0f33120 100644
--- a/chrome/browser/google_apis/drive_api_service.cc
+++ b/chrome/browser/google_apis/drive_api_service.cc
@@ -230,10 +230,8 @@ DriveAPIService::DriveAPIService(
 
 DriveAPIService::~DriveAPIService() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (runner_.get()) {
-    runner_->operation_registry()->RemoveObserver(this);
+  if (runner_.get())
     runner_->auth_service()->RemoveObserver(this);
-  }
 }
 
 void DriveAPIService::Initialize(Profile* profile) {
@@ -250,7 +248,6 @@ void DriveAPIService::Initialize(Profile* profile) {
   runner_->Initialize();
 
   runner_->auth_service()->AddObserver(this);
-  runner_->operation_registry()->AddObserver(this);
 }
 
 void DriveAPIService::AddObserver(DriveServiceObserver* observer) {
@@ -277,11 +274,6 @@ bool DriveAPIService::CancelForFilePath(const base::FilePath& file_path) {
   return operation_registry()->CancelForFilePath(file_path);
 }
 
-OperationProgressStatusList DriveAPIService::GetProgressStatusList() const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  return operation_registry()->GetProgressStatusList();
-}
-
 std::string DriveAPIService::GetRootResourceId() const {
   return kDriveApiRootDirectoryResourceId;
 }
@@ -728,11 +720,4 @@ void DriveAPIService::OnOAuth2RefreshTokenChanged() {
   }
 }
 
-void DriveAPIService::OnProgressUpdate(
-    const OperationProgressStatusList& list) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  FOR_EACH_OBSERVER(
-      DriveServiceObserver, observers_, OnProgressUpdate(list));
-}
-
 }  // namespace google_apis