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/*
* Copyright (C) 2009 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 "HTMLOptionsCollection.h"
#include "HTMLOptionElement.h"
#include "HTMLSelectElement.h"
#include "ExceptionCode.h"
#include "V8Binding.h"
#include "V8CustomBinding.h"
#include "V8HTMLOptionElement.h"
#include "V8HTMLSelectElementCustom.h"
#include "V8Proxy.h"
namespace WebCore {
CALLBACK_FUNC_DECL(HTMLOptionsCollectionRemove)
{
INC_STATS("DOM.HTMLOptionsCollection.remove()");
HTMLOptionsCollection* imp = V8Proxy::ToNativeObject<HTMLOptionsCollection>(V8ClassIndex::HTMLOPTIONSCOLLECTION, args.Holder());
HTMLSelectElement* base = static_cast<HTMLSelectElement*>(imp->base());
return removeElement(base, args);
}
CALLBACK_FUNC_DECL(HTMLOptionsCollectionAdd)
{
INC_STATS("DOM.HTMLOptionsCollection.add()");
if (!V8HTMLOptionElement::HasInstance(args[0])) {
V8Proxy::SetDOMException(TYPE_MISMATCH_ERR);
return v8::Undefined();
}
HTMLOptionsCollection* imp = V8Proxy::ToNativeObject<HTMLOptionsCollection>(V8ClassIndex::HTMLOPTIONSCOLLECTION, args.Holder());
HTMLOptionElement* option = V8Proxy::DOMWrapperToNode<HTMLOptionElement>(args[0]);
ExceptionCode ec = 0;
if (args.Length() < 2)
imp->add(option, ec);
else {
bool ok;
v8::TryCatch try_catch;
int index = ToInt32(args[1], ok);
if (try_catch.HasCaught())
return v8::Undefined();
if (!ok)
ec = TYPE_MISMATCH_ERR;
else
imp->add(option, index, ec);
}
if (ec != 0)
V8Proxy::SetDOMException(ec);
return v8::Undefined();
}
ACCESSOR_GETTER(HTMLOptionsCollectionLength)
{
INC_STATS("DOM.HTMLOptionsCollection.length._get");
HTMLOptionsCollection* imp = V8Proxy::ToNativeObject<HTMLOptionsCollection>(V8ClassIndex::HTMLOPTIONSCOLLECTION, info.Holder());
int v = imp->length();
return v8::Integer::New(v);
}
ACCESSOR_SETTER(HTMLOptionsCollectionLength)
{
INC_STATS("DOM.HTMLOptionsCollection.length._set");
HTMLOptionsCollection* imp = V8Proxy::ToNativeObject<HTMLOptionsCollection>(V8ClassIndex::HTMLOPTIONSCOLLECTION, info.Holder());
double v = value->NumberValue();
unsigned newLength = 0;
ExceptionCode ec = 0;
if (!isnan(v) && !isinf(v)) {
if (v < 0.0)
ec = INDEX_SIZE_ERR;
else if (v > static_cast<double>(UINT_MAX))
newLength = UINT_MAX;
else
newLength = static_cast<unsigned>(v);
}
if (!ec)
imp->setLength(value->Uint32Value(), ec);
V8Proxy::SetDOMException(ec);
}
} // namespace WebCore
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