1 files changed, 0 insertions, 53 deletions
diff --git a/chromium/content/browser/background_sync/background_sync_registration_handle.cc b/chromium/content/browser/background_sync/background_sync_registration_handle.cc
deleted file mode 100644
index eca0abbb693..00000000000
--- a/chromium/content/browser/background_sync/background_sync_registration_handle.cc
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2015 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 "content/browser/background_sync/background_sync_registration_handle.h"
-
-#include "content/browser/background_sync/background_sync_manager.h"
-#include "content/public/browser/browser_thread.h"
-
-namespace content {
-
-BackgroundSyncRegistrationHandle::~BackgroundSyncRegistrationHandle() {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-  if (IsValid() && background_sync_manager_)
-    background_sync_manager_->ReleaseRegistrationHandle(handle_id_);
-}
-
-void BackgroundSyncRegistrationHandle::Unregister(
-    int64_t sw_registration_id,
-    const StatusCallback& callback) {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-  DCHECK(IsValid());
-  DCHECK(background_sync_manager_);
-
-  background_sync_manager_->Unregister(sw_registration_id, handle_id_,
-                                       callback);
-}
-
-void BackgroundSyncRegistrationHandle::NotifyWhenFinished(
-    const StatusAndStateCallback& callback) {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-  DCHECK(IsValid());
-  DCHECK(background_sync_manager_);
-
-  background_sync_manager_->NotifyWhenFinished(handle_id_, callback);
-}
-
-bool BackgroundSyncRegistrationHandle::IsValid() const {
-  return registration_ != nullptr;
-}
-
-BackgroundSyncRegistrationHandle::BackgroundSyncRegistrationHandle(
-    base::WeakPtr<BackgroundSyncManager> background_sync_manager,
-    HandleId handle_id)
-    : background_sync_manager_(background_sync_manager),
-      handle_id_(handle_id),
-      registration_(
-          background_sync_manager_->GetRegistrationForHandle(handle_id_)) {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-  DCHECK(background_sync_manager_);
-}
-
-}  // namespace content