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author | Shimeng (Simon) Wang <swang@google.com> | 2010-12-07 17:22:45 -0800 |
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committer | Shimeng (Simon) Wang <swang@google.com> | 2010-12-22 14:15:40 -0800 |
commit | 4576aa36e9a9671459299c7963ac95aa94beaea9 (patch) | |
tree | 3863574e050f168c0126ecb47c83319fab0972d8 /WebCore/bindings/v8/OptionsObject.h | |
parent | 55323ac613cc31553107b68603cb627264d22bb0 (diff) | |
download | external_webkit-4576aa36e9a9671459299c7963ac95aa94beaea9.zip external_webkit-4576aa36e9a9671459299c7963ac95aa94beaea9.tar.gz external_webkit-4576aa36e9a9671459299c7963ac95aa94beaea9.tar.bz2 |
Merge WebKit at r73109: Initial merge by git.
Change-Id: I61f1a66d9642e3d8405d3ac6ccab2a53421c75d8
Diffstat (limited to 'WebCore/bindings/v8/OptionsObject.h')
-rw-r--r-- | WebCore/bindings/v8/OptionsObject.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/WebCore/bindings/v8/OptionsObject.h b/WebCore/bindings/v8/OptionsObject.h new file mode 100644 index 0000000..b006927 --- /dev/null +++ b/WebCore/bindings/v8/OptionsObject.h @@ -0,0 +1,65 @@ +/* + * 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: + * + * 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. + */ + +#ifndef OptionsObject_h +#define OptionsObject_h + +#include "PlatformString.h" +#include <v8.h> + +namespace WebCore { + +class DOMStringList; +class IDBKeyRange; + +class OptionsObject { +public: + OptionsObject(); + OptionsObject(const v8::Local<v8::Value>& options); + ~OptionsObject(); + + OptionsObject& operator=(const OptionsObject&); + + bool isUndefinedOrNull() const; + bool getKeyBool(const String& key, bool& value) const; + bool getKeyInt32(const String& key, int32_t& value) const; + bool getKeyString(const String& key, String& value) const; + PassRefPtr<DOMStringList> getKeyDOMStringList(const String& key) const; + PassRefPtr<IDBKeyRange> getKeyKeyRange(const String& key) const; + +private: + bool getKey(const String& key, v8::Local<v8::Value>&) const; + + // This object can only be used safely when stack allocated because of v8::Local. + static void* operator new(size_t); + static void* operator new[](size_t); + static void operator delete(void *); + + v8::Local<v8::Value> m_options; +}; + +} + +#endif // OptionsObject_h |