Add and use new animation backend.

The new backend improves performance, and allows us to create
multiple running animation jobs from a single Transition. It is
based off of the existing Qt animation framework.

Change-Id: Id1d0162f6e5c65bf31267f3f9f2042c354375d57
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>

1 files changed, 75 insertions, 0 deletions

diff --git a/src/declarative/animations/qpauseanimationjob_p.h b/src/declarative/animations/qpauseanimationjob_p.h
new file mode 100644
index 0000000000..d4af832577
--- /dev/null
+++ b/src/declarative/animations/qpauseanimationjob_p.h
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPAUSEANIMATIONJOB_P_H
+#define QPAUSEANIMATIONJOB_P_H
+
+#include <private/qanimationgroupjob_p.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class Q_DECLARATIVE_EXPORT QPauseAnimationJob : public QAbstractAnimationJob
+{
+    Q_DISABLE_COPY(QPauseAnimationJob)
+public:
+    explicit QPauseAnimationJob(int duration = 250);
+    ~QPauseAnimationJob();
+
+    int duration() const;
+    void setDuration(int msecs);
+
+protected:
+    void updateCurrentTime(int);
+
+private:
+    //definition
+    int m_duration;
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QPAUSEANIMATIONJOB_P_H