Merge branch 'qt-master-from-4.7' of scm.dev.nokia.troll.no:qt/qt-integration into master-integration

* 'qt-master-from-4.7' of scm.dev.nokia.troll.no:qt/qt-integration: (231 commits)
  Fixed compile warning on Windows.
  Fixed painter path drawing on FBO without stencil buffer.
  qmake: Make smart library merge architecture-aware
  Slovenian translation: some updates and fixes
  Fixed memory leak in Symbian when Options menu was launched.
  Fixed color of cosmetic pens when printing under Windows.
  Fixed infinite loop when loading jpeg without EOI from memory.
  Fixes QPen dash offset for OpenGL paint engines (1.x & 2.x).
  Added galician translation
  Support multisampled pbuffers under Windows.
  tst_qpixmapfilter:  Fix compilation in namespace
  qtextcodec_symbian: Add few aliases
  Give a warning in QPixmap::handle() if pixmap is not X11 class.
  Make QStaticText honor QPainter::pen() for rich text on X11 w/raster
  Fix one hang of QNAM on Symbian.
  Update QtDeclarative def files
  Update QtGui def files
  Update QtCore bwins def file
  Fix Symbian def file for a9e5329168
  Make build on Symbian
  ...

1 files changed, 88 insertions, 0 deletions

diff --git a/src/plugins/graphicssystems/meego/qmeegoextensions.h b/src/plugins/graphicssystems/meego/qmeegoextensions.h
new file mode 100644
index 0000000..f1a74f5
--- /dev/null
+++ b/src/plugins/graphicssystems/meego/qmeegoextensions.h
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the plugins 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 MEXTENSIONS_H
+#define MEXTENSIONS_H
+
+#include <EGL/egl.h>
+#include <GLES2/gl2.h>
+#include <GLES2/gl2ext.h>
+#include <private/qgl_p.h>
+#include <private/qeglcontext_p.h>
+#include <private/qpixmapdata_gl_p.h>
+
+/* Extensions decls */
+
+#ifndef EGL_SHARED_IMAGE_NOK
+#define EGL_SHARED_IMAGE_NOK 0x30DA
+typedef void* EGLNativeSharedImageTypeNOK;
+#endif
+
+#ifndef EGL_GL_TEXTURE_2D_KHR
+#define EGL_GL_TEXTURE_2D_KHR 0x30B1
+#endif
+
+#ifndef EGL_FIXED_WIDTH_NOK
+#define EGL_FIXED_WIDTH_NOK 0x30DB
+#define EGL_FIXED_HEIGHT_NOK 0x30DC
+#endif
+
+/* Class */
+
+class QMeeGoExtensions
+{
+public:
+    static void ensureInitialized();
+
+    static EGLNativeSharedImageTypeNOK eglCreateSharedImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint *props);
+    static bool eglQueryImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint prop, EGLint *v);
+    static bool eglDestroySharedImageNOK(EGLDisplay dpy, EGLNativeSharedImageTypeNOK img);
+    static bool eglSetSurfaceScalingNOK(EGLDisplay dpy, EGLSurface surface, int x, int y, int width, int height);
+
+private:
+    static void initialize();
+
+    static bool initialized;
+    static bool hasImageShared;
+    static bool hasSurfaceScaling;
+};
+
+#endif