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-rw-r--r--src/declarative/qml/qdeclarativeaccessors.cpp127
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diff --git a/src/declarative/qml/qdeclarativeaccessors.cpp b/src/declarative/qml/qdeclarativeaccessors.cpp
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--- a/src/declarative/qml/qdeclarativeaccessors.cpp
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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 "qdeclarativeaccessors_p.h"
-
-#include "qdeclarativedata_p.h"
-#include "qdeclarativenotifier_p.h"
-
-QT_BEGIN_NAMESPACE
-
-struct AccessorProperties {
- AccessorProperties();
-
- QReadWriteLock lock;
- QHash<const QMetaObject *, QDeclarativeAccessorProperties::Properties> properties;
-};
-
-Q_GLOBAL_STATIC(AccessorProperties, accessorProperties)
-
-QML_PRIVATE_ACCESSOR(QObject, QString, objectName, objectName)
-
-static void QObject_objectNameNotifier(QObject *object, intptr_t, QDeclarativeNotifier **notifier)
-{
- *notifier = QDeclarativeData::get(object, true)->objectNameNotifier();
-}
-
-static QDeclarativeAccessors QObject_objectName = { QObject_objectNameRead,
- QObject_objectNameNotifier };
-
-QML_DECLARE_PROPERTIES(QObject) {
- { QML_PROPERTY_NAME(objectName), 0, &QObject_objectName }
-};
-
-static void buildNameMask(QDeclarativeAccessorProperties::Properties &properties)
-{
- quint32 mask = 0;
-
- for (int ii = 0; ii < properties.count; ++ii) {
- Q_ASSERT(strlen(properties.properties[ii].name) == properties.properties[ii].nameLength);
- Q_ASSERT(properties.properties[ii].nameLength > 0);
-
- mask |= (1 << qMin(31U, properties.properties[ii].nameLength - 1));
- }
-
- properties.nameMask = mask;
-}
-
-AccessorProperties::AccessorProperties()
-{
- // Pre-seed QObject::objectName accessor
- typedef QDeclarativeAccessorProperties::Properties P;
- properties.insert(&QObject::staticMetaObject,
- P(qdeclarative_accessor_properties_QObject,
- sizeof(qdeclarative_accessor_properties_QObject) /
- sizeof(QDeclarativeAccessorProperties::Property)));
-}
-
-QDeclarativeAccessorProperties::Properties::Properties(Property *properties, int count)
-: count(count), properties(properties)
-{
- buildNameMask(*this);
-}
-
-QDeclarativeAccessorProperties::Properties
-QDeclarativeAccessorProperties::properties(const QMetaObject *mo)
-{
- AccessorProperties *This = accessorProperties();
-
- QReadLocker lock(&This->lock);
- return This->properties.value(mo);
-}
-
-void QDeclarativeAccessorProperties::registerProperties(const QMetaObject *mo, int count,
- Property *props)
-{
- Q_ASSERT(count > 0);
-
- Properties properties(props, count);
-
- AccessorProperties *This = accessorProperties();
-
- QWriteLocker lock(&This->lock);
-
- Q_ASSERT(!This->properties.contains(mo) || This->properties.value(mo) == properties);
-
- This->properties.insert(mo, properties);
-}
-
-QT_END_NAMESPACE