| /* |
| * Copyright (c) 2000, 2006, 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 sun.font; |
| |
| import java.awt.Rectangle; |
| import java.awt.font.FontRenderContext; |
| import java.awt.font.GlyphVector; |
| import sun.awt.SunHints; |
| import sun.awt.SunToolkit; |
| import sun.java2d.SunGraphics2D; |
| import sun.java2d.SurfaceData; |
| import sun.java2d.pipe.GlyphListPipe; |
| import sun.java2d.pipe.Region; |
| import sun.java2d.loops.FontInfo; |
| import sun.java2d.loops.GraphicsPrimitive; |
| import sun.java2d.x11.X11SurfaceData; |
| |
| /** |
| * A delegate pipe of SG2D for drawing text with |
| * a solid source colour to an X11 drawable destination. |
| */ |
| public class X11TextRenderer extends GlyphListPipe { |
| /* |
| * Override super class method to call the AA pipe if |
| * AA is specified in the GlyphVector's FontRenderContext |
| */ |
| public void drawGlyphVector(SunGraphics2D sg2d, GlyphVector g, |
| float x, float y) |
| { |
| FontRenderContext frc = g.getFontRenderContext(); |
| FontInfo info = sg2d.getGVFontInfo(g.getFont(), frc); |
| switch (info.aaHint) { |
| case SunHints.INTVAL_TEXT_ANTIALIAS_OFF: |
| super.drawGlyphVector(sg2d, g, x, y); |
| return; |
| case SunHints.INTVAL_TEXT_ANTIALIAS_ON: |
| sg2d.surfaceData.aaTextRenderer.drawGlyphVector(sg2d, g, x, y); |
| return; |
| case SunHints.INTVAL_TEXT_ANTIALIAS_LCD_HRGB: |
| case SunHints.INTVAL_TEXT_ANTIALIAS_LCD_VRGB: |
| sg2d.surfaceData.lcdTextRenderer.drawGlyphVector(sg2d, g, x, y); |
| return; |
| default: |
| } |
| } |
| |
| native void doDrawGlyphList(long dstData, long xgc, |
| Region clip, GlyphList gl); |
| |
| protected void drawGlyphList(SunGraphics2D sg2d, GlyphList gl) { |
| SunToolkit.awtLock(); |
| try { |
| X11SurfaceData x11sd = (X11SurfaceData)sg2d.surfaceData; |
| Region clip = sg2d.getCompClip(); |
| long xgc = x11sd.getRenderGC(clip, SunGraphics2D.COMP_ISCOPY, |
| null, sg2d.pixel); |
| doDrawGlyphList(x11sd.getNativeOps(), xgc, clip, gl); |
| } finally { |
| SunToolkit.awtUnlock(); |
| } |
| } |
| |
| public X11TextRenderer traceWrap() { |
| return new Tracer(); |
| } |
| |
| public static class Tracer extends X11TextRenderer { |
| void doDrawGlyphList(long dstData, long xgc, |
| Region clip, GlyphList gl) |
| { |
| GraphicsPrimitive.tracePrimitive("X11DrawGlyphs"); |
| super.doDrawGlyphList(dstData, xgc, clip, gl); |
| } |
| } |
| } |