--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/m3g_qt/src/m3g_jsr184.inl	Fri Jun 11 13:33:44 2010 +0300
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+/*!
+ * \file \brief Global methods for JSR-184
+ *
+ * This file is <em>included</em>, not linked, by specific VM bindings.
+ *
+ */
+
+#ifndef M3G_JAVA_INCLUDE
+#   error included by m3g_<platform>_java_api.c; do not compile separately.
+#endif
+
+#include <m3g/m3g_core.h>
+#include "m3g_jsr184.h"
+
+/*----------------------------------------------------------------------
+ * Internal functions
+ *--------------------------------------------------------------------*/
+
+/*!
+ * \brief Returns the number of bytes per pixel for a JSR-184 pixel
+ * format
+ *
+ * \note Dependent on constants in Image2D.java
+ */
+static M3Guint jsr184BytesPerPixel(int jsrFormat)
+{
+    switch (jsrFormat)
+    {
+    case M3G_ALPHA:
+        return 1;
+    case M3G_LUMINANCE:
+        return 1;
+    case M3G_LUMINANCE_ALPHA:
+        return 2;
+    case M3G_RGB:
+        return 3;
+    case M3G_RGBA:
+        return 4;
+    default:
+        return 0;
+    }
+}
+
+/*!
+ * \brief Returns m3g core pixel format for qiven Qt based pixel format
+ *
+ */
+static M3GPixelFormat mapQtPixelformat(int qtFormat)
+{
+    switch (qtFormat)
+    {
+    case QImage::Format_RGB32:
+    case QImage::Format_ARGB32:
+        return M3G_ARGB8;
+    case QImage::Format_RGB888:
+        return M3G_RGB8;
+    case QImage::Format_RGB444:
+        return M3G_RGB4;
+    case QImage::Format_RGB16:
+        return M3G_RGB565;
+    default:
+        return M3G_NO_FORMAT;
+    }
+}
+
+
+/*!
+ * \brief Return a MIDP exception string corresponding to an M3G error
+ */
+static const char *jsr184Exception(M3Genum errorCode)
+{
+    switch (errorCode)
+    {
+    case M3G_NO_ERROR:
+        return NULL;
+    case M3G_OUT_OF_MEMORY:
+        return "java/lang/OutOfMemoryError";
+    case M3G_INVALID_OPERATION:
+        return "java/lang/IllegalStateException";
+    case M3G_INVALID_INDEX:
+        return "java/lang/IndexOutOfBoundsException";
+    case M3G_NULL_POINTER:
+        return "java/lang/NullPointerException";
+    case M3G_ARITHMETIC_ERROR:
+        return "java/lang/ArithmeticException";
+    case M3G_IO_ERROR:
+        return "java/io/IOException";
+    default:
+        return "java/lang/IllegalArgumentException";
+    }
+}