| J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2003-2006 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package sun.java2d.opengl; |
| 27 | |
| 28 | import java.awt.Composite; |
| 29 | import sun.font.GlyphList; |
| 30 | import sun.java2d.SunGraphics2D; |
| 31 | import sun.java2d.loops.GraphicsPrimitive; |
| 32 | import sun.java2d.pipe.BufferedTextPipe; |
| 33 | import sun.java2d.pipe.RenderQueue; |
| 34 | |
| 35 | class OGLTextRenderer extends BufferedTextPipe { |
| 36 | |
| 37 | OGLTextRenderer(RenderQueue rq) { |
| 38 | super(rq); |
| 39 | } |
| 40 | |
| 41 | @Override |
| 42 | protected native void drawGlyphList(int numGlyphs, boolean usePositions, |
| 43 | boolean subPixPos, boolean rgbOrder, |
| 44 | int lcdContrast, |
| 45 | float glOrigX, float glOrigY, |
| 46 | long[] images, float[] positions); |
| 47 | |
| 48 | @Override |
| 49 | protected void validateContext(SunGraphics2D sg2d, Composite comp) { |
| 50 | // assert rq.lock.isHeldByCurrentThread(); |
| 51 | OGLSurfaceData oglDst = (OGLSurfaceData)sg2d.surfaceData; |
| 52 | OGLContext.validateContext(oglDst, oglDst, |
| 53 | sg2d.getCompClip(), comp, |
| 54 | null, sg2d.paint, sg2d, |
| 55 | OGLContext.NO_CONTEXT_FLAGS); |
| 56 | } |
| 57 | |
| 58 | OGLTextRenderer traceWrap() { |
| 59 | return new Tracer(this); |
| 60 | } |
| 61 | |
| 62 | private static class Tracer extends OGLTextRenderer { |
| 63 | Tracer(OGLTextRenderer ogltr) { |
| 64 | super(ogltr.rq); |
| 65 | } |
| 66 | protected void drawGlyphList(SunGraphics2D sg2d, GlyphList gl) { |
| 67 | GraphicsPrimitive.tracePrimitive("OGLDrawGlyphs"); |
| 68 | super.drawGlyphList(sg2d, gl); |
| 69 | } |
| 70 | } |
| 71 | } |