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| 1 /* | |
| 2 * Copyright (C) 2013 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * | |
| 11 * 2. Redistributions in binary form must reproduce the above | |
| 12 * copyright notice, this list of conditions and the following disclaimer | |
| 13 * in the documentation and/or other materials provided with the | |
| 14 * distribution. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS | |
| 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. | |
| 20 * OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 */ | |
| 28 | |
| 29 #ifndef WebIDBCallbacksImpl_h | |
| 30 #define WebIDBCallbacksImpl_h | |
| 31 | |
| 32 #include "public/platform/modules/indexeddb/WebIDBCallbacks.h" | |
| 33 #include "wtf/PassRefPtr.h" | |
| 34 #include "wtf/RefPtr.h" | |
| 35 #include <memory> | |
| 36 | |
| 37 namespace blink { | |
| 38 | |
| 39 class IDBRequest; | |
| 40 class WebIDBCursor; | |
| 41 class WebIDBDatabase; | |
| 42 class WebIDBDatabaseError; | |
| 43 class WebIDBKey; | |
| 44 struct WebIDBMetadata; | |
| 45 struct WebIDBValue; | |
| 46 | |
| 47 class WebIDBCallbacksImpl final : public WebIDBCallbacks { | |
| 48 USING_FAST_MALLOC(WebIDBCallbacksImpl); | |
| 49 public: | |
| 50 static std::unique_ptr<WebIDBCallbacksImpl> create(IDBRequest*); | |
| 51 | |
| 52 ~WebIDBCallbacksImpl() override; | |
| 53 | |
| 54 // Pointers transfer ownership. | |
| 55 void onError(const WebIDBDatabaseError&) override; | |
| 56 void onSuccess(const WebVector<WebString>&) override; | |
| 57 void onSuccess(WebIDBCursor*, const WebIDBKey&, const WebIDBKey& primaryKey,
const WebIDBValue&) override; | |
| 58 void onSuccess(WebIDBDatabase*, const WebIDBMetadata&) override; | |
| 59 void onSuccess(const WebIDBKey&) override; | |
| 60 void onSuccess(const WebIDBValue&) override; | |
| 61 void onSuccess(const WebVector<WebIDBValue>&) override; | |
| 62 void onSuccess(long long) override; | |
| 63 void onSuccess() override; | |
| 64 void onSuccess(const WebIDBKey&, const WebIDBKey& primaryKey, const WebIDBVa
lue&) override; | |
| 65 void onBlocked(long long oldVersion) override; | |
| 66 void onUpgradeNeeded(long long oldVersion, WebIDBDatabase*, const WebIDBMeta
data&, unsigned short dataLoss, WebString dataLossMessage) override; | |
| 67 | |
| 68 private: | |
| 69 explicit WebIDBCallbacksImpl(IDBRequest*); | |
| 70 | |
| 71 Persistent<IDBRequest> m_request; | |
| 72 }; | |
| 73 | |
| 74 } // namespace blink | |
| 75 | |
| 76 #endif // WebIDBCallbacksImpl_h | |
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