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diff --git a/src/declarative/qml/v8/qjsconverter_impl_p.h b/src/declarative/qml/v8/qjsconverter_impl_p.h
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-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the QtDeclarative module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qjsconverter_p.h"
-
-#ifndef QJSCONVERTER_IMPL_P_H
-#define QJSCONVERTER_IMPL_P_H
-
-QT_BEGIN_NAMESPACE
-
-extern char *qdtoa(double d, int mode, int ndigits, int *decpt, int *sign, char **rve, char **digits_str);
-Q_CORE_EXPORT QString qt_regexp_toCanonical(const QString &, QRegExp::PatternSyntax);
-
-
-quint32 QJSConverter::toArrayIndex(const QString& string)
-{
- // FIXME this function should be exported by JSC C API.
- bool ok;
- quint32 idx = string.toUInt(&ok);
- if (!ok || toString(idx) != string)
- idx = 0xffffffff;
-
- return idx;
-}
-
-QString QJSConverter::toString(v8::Handle<v8::String> jsString)
-{
- if (jsString.IsEmpty())
- return QString();
- QString qstr;
- qstr.resize(jsString->Length());
- jsString->Write(reinterpret_cast<uint16_t*>(qstr.data()));
- return qstr;
-}
-
-v8::Local<v8::String> QJSConverter::toString(const QString& string)
-{
- return v8::String::New(reinterpret_cast<const uint16_t*>(string.data()), string.size());
-}
-
-QString QJSConverter::toString(double value)
-{
- // FIXME this should be easier. The ideal fix is to create
- // a new function in V8 API which could cover the functionality.
-
- if (qIsNaN(value))
- return QString::fromLatin1("NaN");
- if (qIsInf(value))
- return QString::fromLatin1(value < 0 ? "-Infinity" : "Infinity");
- if (!value)
- return QString::fromLatin1("0");
-
- QVarLengthArray<char, 25> buf;
- int decpt;
- int sign;
- char* result = 0;
- char* endresult;
- (void)qdtoa(value, 0, 0, &decpt, &sign, &endresult, &result);
-
- if (!result)
- return QString();
-
- int resultLen = endresult - result;
- if (decpt <= 0 && decpt > -6) {
- buf.resize(-decpt + 2 + sign);
- qMemSet(buf.data(), '0', -decpt + 2 + sign);
- if (sign) // fix the sign.
- buf[0] = '-';
- buf[sign + 1] = '.';
- buf.append(result, resultLen);
- } else {
- if (sign)
- buf.append('-');
- int length = buf.size() - sign + resultLen;
- if (decpt <= 21 && decpt > 0) {
- if (length <= decpt) {
- const char* zeros = "0000000000000000000000000";
- buf.append(result, resultLen);
- buf.append(zeros, decpt - length);
- } else {
- buf.append(result, decpt);
- buf.append('.');
- buf.append(result + decpt, resultLen - decpt);
- }
- } else if (result[0] >= '0' && result[0] <= '9') {
- if (length > 1) {
- buf.append(result, 1);
- buf.append('.');
- buf.append(result + 1, resultLen - 1);
- } else
- buf.append(result, resultLen);
- buf.append('e');
- buf.append(decpt >= 0 ? '+' : '-');
- int e = qAbs(decpt - 1);
- if (e >= 100)
- buf.append('0' + e / 100);
- if (e >= 10)
- buf.append('0' + (e % 100) / 10);
- buf.append('0' + e % 10);
- }
- }
- free(result);
- buf.append(0);
- return QString::fromLatin1(buf.constData());
-}
-
-// return a mask of v8::PropertyAttribute that may also contains QScriptValue::PropertyGetter or QScriptValue::PropertySetter
-uint QJSConverter::toPropertyAttributes(const QFlags<QJSValuePrivate::PropertyFlag>& flags)
-{
- uint attr = 0;
- if (flags.testFlag(QJSValuePrivate::ReadOnly))
- attr |= v8::ReadOnly;
- if (flags.testFlag(QJSValuePrivate::Undeletable))
- attr |= v8::DontDelete;
- if (flags.testFlag(QJSValuePrivate::SkipInEnumeration))
- attr |= v8::DontEnum;
- // if (flags.testFlag(QScriptValue::PropertyGetter))
- // attr |= QScriptValue::PropertyGetter;
- // if (flags.testFlag(QScriptValue::PropertySetter))
- // attr |= QScriptValue::PropertySetter;
- return attr;
-}
-
-// Converts a JS RegExp to a QRegExp.
-// The conversion is not 100% exact since ECMA regexp and QRegExp
-// have different semantics/flags, but we try to do our best.
-QRegExp QJSConverter::toRegExp(v8::Handle<v8::RegExp> jsRegExp)
-{
- QString pattern = QJSConverter::toString(jsRegExp->GetSource());
- Qt::CaseSensitivity caseSensitivity = Qt::CaseSensitive;
- if (jsRegExp->GetFlags() & v8::RegExp::kIgnoreCase)
- caseSensitivity = Qt::CaseInsensitive;
- return QRegExp(pattern, caseSensitivity, QRegExp::RegExp2);
-}
-
-// Converts a QRegExp to a JS RegExp.
-// The conversion is not 100% exact since ECMA regexp and QRegExp
-// have different semantics/flags, but we try to do our best.
-v8::Local<v8::RegExp> QJSConverter::toRegExp(const QRegExp &re)
-{
- // Convert the pattern to a ECMAScript pattern.
- QString pattern = qt_regexp_toCanonical(re.pattern(), re.patternSyntax());
- if (re.isMinimal()) {
- QString ecmaPattern;
- int len = pattern.length();
- ecmaPattern.reserve(len);
- int i = 0;
- const QChar *wc = pattern.unicode();
- bool inBracket = false;
- while (i < len) {
- QChar c = wc[i++];
- ecmaPattern += c;
- switch (c.unicode()) {
- case '?':
- case '+':
- case '*':
- case '}':
- if (!inBracket)
- ecmaPattern += QLatin1Char('?');
- break;
- case '\\':
- if (i < len)
- ecmaPattern += wc[i++];
- break;
- case '[':
- inBracket = true;
- break;
- case ']':
- inBracket = false;
- break;
- default:
- break;
- }
- }
- pattern = ecmaPattern;
- }
-
- int flags = v8::RegExp::kNone;
- if (re.caseSensitivity() == Qt::CaseInsensitive)
- flags |= v8::RegExp::kIgnoreCase;
-
- return v8::RegExp::New(QJSConverter::toString(pattern), static_cast<v8::RegExp::Flags>(flags));
-}
-
-// Converts a QStringList to JS.
-// The result is a new Array object with length equal to the length
-// of the QStringList, and the elements being the QStringList's
-// elements converted to JS Strings.
-v8::Local<v8::Array> QJSConverter::toStringList(const QStringList &lst)
-{
- v8::Local<v8::Array> result = v8::Array::New(lst.size());
- for (int i = 0; i < lst.size(); ++i)
- result->Set(i, toString(lst.at(i)));
- return result;
-}
-
-// Converts a JS Array object to a QStringList.
-// The result is a QStringList with length equal to the length
-// of the JS Array, and elements being the JS Array's elements
-// converted to QStrings.
-QStringList QJSConverter::toStringList(v8::Handle<v8::Array> jsArray)
-{
- QStringList result;
- uint32_t length = jsArray->Length();
- for (uint32_t i = 0; i < length; ++i)
- result.append(toString(jsArray->Get(i)->ToString()));
- return result;
-}
-
-
-// Converts a JS Date to a QDateTime.
-QDateTime QJSConverter::toDateTime(v8::Handle<v8::Date> jsDate)
-{
- return QDateTime::fromMSecsSinceEpoch(jsDate->NumberValue());
-}
-
-// Converts a QDateTime to a JS Date.
-v8::Local<v8::Value> QJSConverter::toDateTime(const QDateTime &dt)
-{
- double date;
- if (!dt.isValid())
- date = qSNaN();
- else
- date = dt.toMSecsSinceEpoch();
- return v8::Date::New(date);
-}
-
-QT_END_NAMESPACE
-
-#endif // QJSCONVERTER_IMPL_P_H
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