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Diffstat (limited to 'WebCore/storage/MetadataCallback.h')
-rw-r--r-- | WebCore/storage/MetadataCallback.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/WebCore/storage/MetadataCallback.h b/WebCore/storage/MetadataCallback.h new file mode 100644 index 0000000..96e4c91 --- /dev/null +++ b/WebCore/storage/MetadataCallback.h @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2010 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: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * 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. + * * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT + * OWNER OR 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. + */ + +#ifndef MetadataCallback_h +#define MetadataCallback_h + +#if ENABLE(FILE_SYSTEM) + +#include <wtf/RefCounted.h> + +namespace WebCore { + +class Metadata; +class ScriptExecutionContext; + +class MetadataCallback : public RefCounted<MetadataCallback> { +public: + virtual ~MetadataCallback() { } + virtual bool handleEvent(ScriptExecutionContext*, Metadata*) = 0; +}; + +} // namespace + +#endif // ENABLE(FILE_SYSTEM) + +#endif // MetadataCallback_h |