--- /dev/null 2014-01-21 08:55:19.297316768 -0500 +++ new/modules/graphics/src/main/java/com/sun/prism/es2/MonocleGLFactory.java 2014-01-21 12:06:09.032163651 -0500 @@ -0,0 +1,128 @@ +/* + * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package com.sun.prism.es2; + +import com.sun.glass.ui.monocle.NativePlatformFactory; +import com.sun.prism.es2.GLPixelFormat.Attributes; +import java.util.HashMap; +import com.sun.glass.ui.monocle.EGL; +import com.sun.glass.ui.monocle.NativeScreen; + + +class MonocleGLFactory extends GLFactory { + + private static native long nInitialize(int[] attrArr); + private static native int nGetAdapterOrdinal(long nativeScreen); + private static native int nGetAdapterCount(); + private static native int nGetDefaultScreen(long nativeCtxInfo); + private static native long nGetDisplay(long nativeCtxInfo); + private static native long nGetVisualID(long nativeCtxInfo); + private static native boolean nGetIsGL2(long nativeCtxInfo); + + // Entries must be in lowercase and null string is a wild card + // For Linux Beta release we will limit es2 pipe qualification check to NVidia GPUs only + private GLGPUInfo preQualificationFilter[] = null; + private GLGPUInfo blackList[] = null; + + @Override + GLGPUInfo[] getPreQualificationFilter() { + return preQualificationFilter; + } + + @Override + GLGPUInfo[] getBlackList() { + return blackList; + } + + @Override + GLContext createGLContext(long nativeCtxInfo) { + return new MonocleGLContext(nativeCtxInfo); + } + + @Override + GLContext createGLContext(GLDrawable drawable, GLPixelFormat pixelFormat, + GLContext shareCtx, boolean vSyncRequest) { + // No need to pass down shareCtx as we don't use shared ctx on Monocle + return new MonocleGLContext(drawable, pixelFormat, vSyncRequest); + } + + @Override + GLDrawable createDummyGLDrawable(GLPixelFormat pixelFormat) { + return new MonocleGLDrawable(pixelFormat); + } + + @Override + GLDrawable createGLDrawable(long nativeWindow, GLPixelFormat pixelFormat) { + return new MonocleGLDrawable(nativeWindow, pixelFormat); + } + + @Override + GLPixelFormat createGLPixelFormat(long nativeScreen, Attributes attributes) { + return new MonocleGLPixelFormat(nativeScreen, attributes); + } + + @Override + boolean initialize(Class psClass, Attributes attrs) { + + // holds the list of attributes to be translated for native call + int attrArr[] = new int[GLPixelFormat.Attributes.NUM_ITEMS]; + + attrArr[GLPixelFormat.Attributes.RED_SIZE] = attrs.getRedSize(); + attrArr[GLPixelFormat.Attributes.GREEN_SIZE] = attrs.getGreenSize(); + attrArr[GLPixelFormat.Attributes.BLUE_SIZE] = attrs.getBlueSize(); + attrArr[GLPixelFormat.Attributes.ALPHA_SIZE] = attrs.getAlphaSize(); + attrArr[GLPixelFormat.Attributes.DEPTH_SIZE] = attrs.getDepthSize(); + attrArr[GLPixelFormat.Attributes.DOUBLEBUFFER] = attrs.isDoubleBuffer() ? 1 : 0; + attrArr[GLPixelFormat.Attributes.ONSCREEN] = attrs.isOnScreen() ? 1 : 0; + + // return the context info object create on the default screen + nativeCtxInfo = nInitialize(attrArr); + + EGL.eglGetDisplay(NativeScreen.getNativeDisplay()); + + if (nativeCtxInfo == 0) { + // current pipe doesn't support this pixelFormat request + return false; + } else { + gl2 = nGetIsGL2(nativeCtxInfo); + return true; + } + } + + @Override + int getAdapterCount() { + return nGetAdapterCount(); + } + + @Override + int getAdapterOrdinal(long nativeScreen) { + return nGetAdapterOrdinal(nativeScreen); + } + + @Override + void updateDeviceDetails(HashMap deviceDetails) { + } +}