| /* |
| * Copyright (C) 2007, 2013 Apple 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. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
| * its contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * 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 |
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| */ |
| #ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_WEBDATABASE_CHANGE_VERSION_WRAPPER_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_MODULES_WEBDATABASE_CHANGE_VERSION_WRAPPER_H_ |
| |
| #include <memory> |
| #include "third_party/blink/renderer/modules/webdatabase/sql_transaction_backend.h" |
| #include "third_party/blink/renderer/platform/heap/handle.h" |
| #include "third_party/blink/renderer/platform/wtf/forward.h" |
| |
| namespace blink { |
| |
| class SQLErrorData; |
| |
| class ChangeVersionWrapper final : public SQLTransactionWrapper { |
| public: |
| ChangeVersionWrapper(const String& old_version, const String& new_version); |
| |
| bool PerformPreflight(SQLTransactionBackend*) override; |
| bool PerformPostflight(SQLTransactionBackend*) override; |
| SQLErrorData* SqlError() const override { return sql_error_.get(); } |
| void HandleCommitFailedAfterPostflight(SQLTransactionBackend*) override; |
| |
| private: |
| String old_version_; |
| String new_version_; |
| std::unique_ptr<SQLErrorData> sql_error_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_WEBDATABASE_CHANGE_VERSION_WRAPPER_H_ |