| /* |
| * Copyright (c) 2011, 2012, 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.lwawt.macosx; |
| |
| |
| import java.awt.*; |
| import java.awt.font.*; |
| |
| import sun.awt.*; |
| import sun.font.*; |
| import sun.java2d.*; |
| import sun.java2d.loops.*; |
| import sun.java2d.pipe.*; |
| |
| public class CTextPipe implements TextPipe { |
| public native void doDrawString(SurfaceData sData, long nativeStrikePtr, String s, double x, double y); |
| public native void doDrawGlyphs(SurfaceData sData, long nativeStrikePtr, GlyphVector gV, float x, float y); |
| public native void doUnicodes(SurfaceData sData, long nativeStrikePtr, char unicodes[], int offset, int length, float x, float y); |
| public native void doOneUnicode(SurfaceData sData, long nativeStrikePtr, char aUnicode, float x, float y); |
| |
| long getNativeStrikePtr(final SunGraphics2D sg2d) { |
| final FontStrike fontStrike = sg2d.getFontInfo().fontStrike; |
| if (!(fontStrike instanceof CStrike)) return 0; |
| return ((CStrike)fontStrike).getNativeStrikePtr(); |
| } |
| |
| void drawGlyphVectorAsShape(final SunGraphics2D sg2d, final GlyphVector gv, final float x, final float y) { |
| final int length = gv.getNumGlyphs(); |
| for (int i = 0; i < length; i++) { |
| final Shape glyph = gv.getGlyphOutline(i, x, y); |
| sg2d.fill(glyph); |
| } |
| } |
| |
| void drawTextAsShape(final SunGraphics2D sg2d, final String s, final double x, final double y) { |
| final Object oldAliasingHint = sg2d.getRenderingHint(SunHints.KEY_ANTIALIASING); |
| final FontRenderContext frc = sg2d.getFontRenderContext(); |
| sg2d.setRenderingHint(SunHints.KEY_ANTIALIASING, (frc.isAntiAliased() ? SunHints.VALUE_ANTIALIAS_ON : SunHints.VALUE_ANTIALIAS_OFF)); |
| |
| final Font font = sg2d.getFont(); |
| final GlyphVector gv = font.createGlyphVector(frc, s); |
| final int length = gv.getNumGlyphs(); |
| for (int i = 0; i < length; i++) { |
| final Shape glyph = gv.getGlyphOutline(i, (float)x, (float)y); |
| sg2d.fill(glyph); |
| } |
| |
| sg2d.setRenderingHint(SunHints.KEY_ANTIALIASING, oldAliasingHint); |
| } |
| |
| public void drawString(final SunGraphics2D sg2d, final String s, final double x, final double y) { |
| final long nativeStrikePtr = getNativeStrikePtr(sg2d); |
| if (OSXSurfaceData.IsSimpleColor(sg2d.paint) && nativeStrikePtr != 0) { |
| final OSXSurfaceData surfaceData = (OSXSurfaceData)sg2d.getSurfaceData(); |
| surfaceData.drawString(this, sg2d, nativeStrikePtr, s, x, y); |
| } else { |
| drawTextAsShape(sg2d, s, x, y); |
| } |
| } |
| |
| public void drawGlyphVector(final SunGraphics2D sg2d, final GlyphVector gV, final float x, final float y) { |
| final Font prevFont = sg2d.getFont(); |
| sg2d.setFont(gV.getFont()); |
| |
| final long nativeStrikePtr = getNativeStrikePtr(sg2d); |
| if (OSXSurfaceData.IsSimpleColor(sg2d.paint) && nativeStrikePtr != 0) { |
| final OSXSurfaceData surfaceData = (OSXSurfaceData)sg2d.getSurfaceData(); |
| surfaceData.drawGlyphs(this, sg2d, nativeStrikePtr, gV, x, y); |
| } else { |
| drawGlyphVectorAsShape(sg2d, gV, x, y); |
| } |
| sg2d.setFont(prevFont); |
| } |
| |
| public void drawChars(final SunGraphics2D sg2d, final char data[], final int offset, final int length, final int x, final int y) { |
| final long nativeStrikePtr = getNativeStrikePtr(sg2d); |
| if (OSXSurfaceData.IsSimpleColor(sg2d.paint) && nativeStrikePtr != 0) { |
| final OSXSurfaceData surfaceData = (OSXSurfaceData)sg2d.getSurfaceData(); |
| surfaceData.drawUnicodes(this, sg2d, nativeStrikePtr, data, offset, length, x, y); |
| } else { |
| drawTextAsShape(sg2d, new String(data, offset, length), x, y); |
| } |
| } |
| |
| public CTextPipe traceWrap() { |
| return new Tracer(); |
| } |
| |
| public static class Tracer extends CTextPipe { |
| void doDrawString(final SurfaceData sData, final long nativeStrikePtr, final String s, final float x, final float y) { |
| GraphicsPrimitive.tracePrimitive("QuartzDrawString"); |
| super.doDrawString(sData, nativeStrikePtr, s, x, y); |
| } |
| |
| public void doDrawGlyphs(final SurfaceData sData, final long nativeStrikePtr, final GlyphVector gV, final float x, final float y) { |
| GraphicsPrimitive.tracePrimitive("QuartzDrawGlyphs"); |
| super.doDrawGlyphs(sData, nativeStrikePtr, gV, x, y); |
| } |
| |
| public void doUnicodes(final SurfaceData sData, final long nativeStrikePtr, final char unicodes[], final int offset, final int length, final float x, final float y) { |
| GraphicsPrimitive.tracePrimitive("QuartzDrawUnicodes"); |
| super.doUnicodes(sData, nativeStrikePtr, unicodes, offset, length, x, y); |
| } |
| |
| public void doOneUnicode(final SurfaceData sData, final long nativeStrikePtr, final char aUnicode, final float x, final float y) { |
| GraphicsPrimitive.tracePrimitive("QuartzDrawUnicode"); |
| super.doOneUnicode(sData, nativeStrikePtr, aUnicode, x, y); |
| } |
| } |
| } |