2 * Copyright (C) 2008 Apple Inc. All Rights Reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
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.
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.
29 #include "bindings/core/v8/ScriptWrappable.h"
30 #include "bindings/core/v8/V8Binding.h"
31 #include "core/frame/DOMWindowProperty.h"
32 #include "core/storage/StorageArea.h"
33 #include "platform/heap/Handle.h"
34 #include "wtf/Forward.h"
35 #include "wtf/RefCounted.h"
36 #include "wtf/RefPtr.h"
43 class Storage FINAL : public RefCountedWillBeGarbageCollectedFinalized<Storage>, public ScriptWrappable, public DOMWindowProperty {
45 static PassRefPtrWillBeRawPtr<Storage> create(LocalFrame*, PassOwnPtrWillBeRawPtr<StorageArea>);
48 unsigned length(ExceptionState& ec) const { return m_storageArea->length(ec, m_frame); }
49 String key(unsigned index, ExceptionState& ec) const { return m_storageArea->key(index, ec, m_frame); }
50 String getItem(const String& key, ExceptionState& ec) const { return m_storageArea->getItem(key, ec, m_frame); }
51 void setItem(const String& key, const String& value, ExceptionState& ec) { m_storageArea->setItem(key, value, ec, m_frame); }
52 void removeItem(const String& key, ExceptionState& ec) { m_storageArea->removeItem(key, ec, m_frame); }
53 void clear(ExceptionState& ec) { m_storageArea->clear(ec, m_frame); }
54 bool contains(const String& key, ExceptionState& ec) const { return m_storageArea->contains(key, ec, m_frame); }
56 StorageArea* area() const { return m_storageArea.get(); }
58 String anonymousIndexedGetter(unsigned, ExceptionState&);
59 String anonymousNamedGetter(const AtomicString&, ExceptionState&);
60 bool anonymousNamedSetter(const AtomicString& name, const AtomicString& value, ExceptionState&);
61 bool anonymousIndexedSetter(unsigned, const AtomicString&, ExceptionState&);
62 DeleteResult anonymousNamedDeleter(const AtomicString&, ExceptionState&);
63 DeleteResult anonymousIndexedDeleter(unsigned, ExceptionState&);
64 void namedPropertyEnumerator(Vector<String>&, ExceptionState&);
65 bool namedPropertyQuery(const AtomicString&, ExceptionState&);
70 Storage(LocalFrame*, PassOwnPtrWillBeRawPtr<StorageArea>);
72 OwnPtrWillBeMember<StorageArea> m_storageArea;