| /* |
| * Copyright (C) 2011 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "third_party/blink/renderer/modules/indexeddb/web_idb_database_callbacks_impl.h" |
| |
| #include <memory> |
| |
| #include "base/memory/ptr_util.h" |
| #include "third_party/blink/renderer/core/dom/dom_exception.h" |
| #include "third_party/blink/renderer/modules/indexeddb/idb_database_callbacks.h" |
| #include "third_party/blink/renderer/modules/indexeddb/idb_key_range.h" |
| #include "third_party/blink/renderer/modules/indexeddb/idb_observation.h" |
| #include "third_party/blink/renderer/modules/indexeddb/idb_value.h" |
| #include "third_party/blink/renderer/modules/indexeddb/web_idb_database_error.h" |
| #include "third_party/blink/renderer/modules/indexeddb/web_idb_observation.h" |
| |
| namespace blink { |
| |
| // static |
| std::unique_ptr<WebIDBDatabaseCallbacksImpl> |
| WebIDBDatabaseCallbacksImpl::Create(IDBDatabaseCallbacks* callbacks) { |
| return base::WrapUnique(new WebIDBDatabaseCallbacksImpl(callbacks)); |
| } |
| |
| WebIDBDatabaseCallbacksImpl::WebIDBDatabaseCallbacksImpl( |
| IDBDatabaseCallbacks* callbacks) |
| : callbacks_(callbacks) {} |
| |
| WebIDBDatabaseCallbacksImpl::~WebIDBDatabaseCallbacksImpl() { |
| if (callbacks_) |
| callbacks_->WebCallbacksDestroyed(); |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::OnForcedClose() { |
| if (callbacks_) |
| callbacks_->OnForcedClose(); |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::OnVersionChange(long long old_version, |
| long long new_version) { |
| if (callbacks_) |
| callbacks_->OnVersionChange(old_version, new_version); |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::OnAbort(long long transaction_id, |
| const WebIDBDatabaseError& error) { |
| if (callbacks_) { |
| callbacks_->OnAbort( |
| transaction_id, |
| DOMException::Create(static_cast<DOMExceptionCode>(error.Code()), |
| error.Message())); |
| } |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::OnComplete(long long transaction_id) { |
| if (callbacks_) |
| callbacks_->OnComplete(transaction_id); |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::OnChanges( |
| const ObservationIndexMap& observation_index_map, |
| Vector<WebIDBObservation> observations, |
| const TransactionMap& transactions) { |
| if (callbacks_) { |
| callbacks_->OnChanges(observation_index_map, std::move(observations), |
| transactions); |
| } |
| } |
| |
| void WebIDBDatabaseCallbacksImpl::Detach() { |
| callbacks_.Clear(); |
| } |
| |
| } // namespace blink |