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/*
* 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.
*/
#include "config.h"
#include "V8DOMStringMap.h"
#include "DOMStringMap.h"
#include "V8Binding.h"
#include "V8DOMWrapper.h"
#include "V8Element.h"
namespace WebCore {
v8::Handle<v8::Integer> V8DOMStringMap::namedPropertyQuery(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.DOMStringMap.NamedPropertyQuery");
if (V8DOMStringMap::toNative(info.Holder())->contains(toWebCoreString(name)))
return v8Integer(0, info.GetIsolate());
return v8::Handle<v8::Integer>();
}
v8::Handle<v8::Value> V8DOMStringMap::namedPropertyGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.DOMStringMap.NamedPropertyGetter");
String value = V8DOMStringMap::toNative(info.Holder())->item(toWebCoreString(name));
if (value.isNull())
return v8Undefined();
return v8StringOrUndefined(value, info.GetIsolate());
}
v8::Handle<v8::Array> V8DOMStringMap::namedPropertyEnumerator(const v8::AccessorInfo& info)
{
INC_STATS("DOM.DOMStringMap.NamedPropertyEnumerator");
Vector<String> names;
V8DOMStringMap::toNative(info.Holder())->getNames(names);
v8::Handle<v8::Array> properties = v8::Array::New(names.size());
for (size_t i = 0; i < names.size(); ++i)
properties->Set(v8Integer(i, info.GetIsolate()), v8String(names[i], info.GetIsolate()));
return properties;
}
v8::Handle<v8::Boolean> V8DOMStringMap::namedPropertyDeleter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.DOMStringMap.NamedPropertyDeleter");
ExceptionCode ec = 0;
V8DOMStringMap::toNative(info.Holder())->deleteItem(toWebCoreString(name), ec);
return v8Boolean(!ec, info.GetIsolate());
}
v8::Handle<v8::Value> V8DOMStringMap::namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
INC_STATS("DOM.DOMStringMap.NamedPropertySetter");
ExceptionCode ec = 0;
V8DOMStringMap::toNative(info.Holder())->setItem(toWebCoreString(name), toWebCoreString(value), ec);
if (ec)
return setDOMException(ec, info.GetIsolate());
return value;
}
} // namespace WebCore
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