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* Copyright (C) 2009 Google Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#if ENABLE(SQL_DATABASE)
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#include "V8SQLResultSetRowList.h"
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#include "SQLResultSetRowList.h"
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#include "V8Binding.h"
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v8::Handle<v8::Value> V8SQLResultSetRowList::itemCallback(const v8::Arguments& args)
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INC_STATS("DOM.SQLResultSetRowList.item()");
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return throwError(v8SyntaxError, "Item index is required.", args.GetIsolate());
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if (!args[0]->IsNumber())
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return throwTypeError("Item index must be a number.", args.GetIsolate());
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SQLResultSetRowList* rowList = V8SQLResultSetRowList::toNative(args.Holder());
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unsigned long index = args[0]->IntegerValue();
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if (index >= rowList->length())
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return throwError(v8RangeError, "Item index is out of range.", args.GetIsolate());
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v8::Local<v8::Object> item = v8::Object::New();
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unsigned numColumns = rowList->columnNames().size();
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unsigned valuesIndex = index * numColumns;
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for (unsigned i = 0; i < numColumns; ++i) {
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const SQLValue& sqlValue = rowList->values()[valuesIndex + i];
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v8::Handle<v8::Value> value;
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switch(sqlValue.type()) {
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case SQLValue::StringValue:
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value = v8String(sqlValue.string(), args.GetIsolate());
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case SQLValue::NullValue:
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value = v8::Null(args.GetIsolate());
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case SQLValue::NumberValue:
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value = v8::Number::New(sqlValue.number());
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item->Set(v8String(rowList->columnNames()[i], args.GetIsolate()), value, static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::ReadOnly));
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} // namespace WebCore