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| 1 /* | |
| 2 * Copyright (C) 2013 Apple 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 | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef DatabaseBackendSync_h | |
| 27 #define DatabaseBackendSync_h | |
| 28 | |
| 29 #include "modules/webdatabase/DatabaseBackendBase.h" | |
| 30 #include "wtf/text/WTFString.h" | |
| 31 | |
| 32 namespace blink { | |
| 33 | |
| 34 class DatabaseServer; | |
| 35 | |
| 36 // FIXME: This implementation of DatabaseBackendSync is only a place holder | |
| 37 // for the split out of the DatabaseSync backend to be done later. This | |
| 38 // place holder is needed to allow other code that need to reference the | |
| 39 // DatabaseBackendSync to do so before the proper backend split is | |
| 40 // available. This should be replaced with the actual implementation later. | |
| 41 | |
| 42 class DatabaseBackendSync : public DatabaseBackendBase { | |
| 43 public: | |
| 44 virtual ~DatabaseBackendSync(); | |
| 45 virtual void trace(Visitor*) OVERRIDE; | |
| 46 | |
| 47 virtual bool openAndVerifyVersion(bool setVersionInNewDatabase, DatabaseErro
r&, String& errorMessage) OVERRIDE FINAL; | |
| 48 | |
| 49 protected: | |
| 50 DatabaseBackendSync(DatabaseContext*, const String& name, const String& expe
ctedVersion, const String& displayName, unsigned long estimatedSize); | |
| 51 | |
| 52 friend class DatabaseServer; | |
| 53 }; | |
| 54 | |
| 55 } // namespace blink | |
| 56 | |
| 57 #endif // DatabaseBackendSync_h | |
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