Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-qml into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/qt-qml: (3309 commits)
  Add some painting benchmarks.
  Make sure cookies are saved.
  Fix headers::licenseCheck autotest failure
  Re-add accidentally deleted file
  Test SizeItemToLoader to SizeLoaderToItem resizeMode change.
  Document QmlContext ownership.
  Add bug note.
  Fix elision and multilength strings when resizing a Text element.
  Document calling C++ methods from QML.
  Document margins property
  Augment documentation
  doc: There is no easeNone, it is called easeLinear
  doc: Converted the basic types page to use \qmlbasictype
  Focus focusScope from focusing for focusOnPress
  Really run image reader in its own thread.
  Don't create one QNetworkAccessManager per XMLHttpRequest
  We use JavaScript, not ECMAScript.
  XMLHttpRequest redirection
  update Image.paintedWidth and Image.paintedHeight when the source changes
  Remove debug.
  ...

1 files changed, 94 insertions, 0 deletions

diff --git a/src/declarative/qml/qmlwatcher_p.h b/src/declarative/qml/qmlwatcher_p.h
new file mode 100644
index 0000000..5050949
--- /dev/null
+++ b/src/declarative/qml/qmlwatcher_p.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMLWATCHER_P_H
+#define QMLWATCHER_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/qobject.h>
+#include <QtCore/qlist.h>
+#include <QtCore/qpair.h>
+#include <QtCore/qhash.h>
+#include <QtCore/qset.h>
+#include <QtCore/qpointer.h>
+
+QT_BEGIN_NAMESPACE
+
+class QmlWatchProxy;
+class QmlExpression;
+class QmlContext;
+class QMetaProperty;
+
+class QmlWatcher : public QObject
+{
+    Q_OBJECT
+public:
+    QmlWatcher(QObject * = 0);
+
+    bool addWatch(int id, quint32 objectId);
+    bool addWatch(int id, quint32 objectId, const QByteArray &property);
+    bool addWatch(int id, quint32 objectId, const QString &expr);
+
+    void removeWatch(int id);
+
+Q_SIGNALS:
+    void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value);
+
+private:
+    friend class QmlWatchProxy;
+    void addPropertyWatch(int id, QObject *object, quint32 objectId, const QMetaProperty &property);
+
+    QHash<int, QList<QPointer<QmlWatchProxy> > > m_proxies;
+};
+
+QT_END_NAMESPACE
+
+#endif // QMLWATCHER_P_H