| /* |
| * Copyright (c) 2010, 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 sun.java2d.xr; |
| |
| /** |
| * XRender pipeline backend interface. |
| * Currently there are two different backends implemented: |
| * - XRBackendJava: And experimental backend, generating protocol directly using java-code and xcb's socket handoff functionality. |
| * - XRBackendNative: Native 1:1 binding with libX11. |
| */ |
| |
| import java.awt.geom.*; |
| import java.util.*; |
| |
| import sun.font.*; |
| import sun.java2d.jules.*; |
| import sun.java2d.pipe.*; |
| |
| public interface XRBackend { |
| |
| public void freePicture(int picture); |
| |
| public void freePixmap(int pixmap); |
| |
| public int createPixmap(int drawable, int depth, int width, int height); |
| |
| public int createPicture(int drawable, int formatID); |
| |
| public long createGC(int drawable); |
| |
| public void freeGC(long gc); /* TODO: Use!! */ |
| |
| public void copyArea(int src, int dst, long gc, int srcx, int srcy, |
| int width, int height, int dstx, int dsty); |
| |
| public void putMaskImage(int drawable, long gc, byte[] imageData, |
| int sx, int sy, int dx, int dy, |
| int width, int height, int maskOff, |
| int maskScan, float ea); |
| |
| public void setGCClipRectangles(long gc, Region clip); |
| |
| public void GCRectangles(int drawable, long gc, GrowableRectArray rects); |
| |
| public void setClipRectangles(int picture, Region clip); |
| |
| public void setGCExposures(long gc, boolean exposure); |
| |
| public void setGCForeground(long gc, int pixel); |
| |
| public void setPictureTransform(int picture, AffineTransform transform); |
| |
| public void setPictureRepeat(int picture, int repeat); |
| |
| public void setFilter(int picture, int filter); |
| |
| public void renderRectangle(int dst, byte op, XRColor color, |
| int x, int y, int width, int height); |
| |
| public void renderRectangles(int dst, byte op, XRColor color, |
| GrowableRectArray rects); |
| |
| public void renderComposite(byte op, int src, int mask, int dst, |
| int srcX, int srcY, int maskX, int maskY, |
| int dstX, int dstY, int width, int height); |
| |
| public int XRenderCreateGlyphSet(int formatID); |
| |
| public void XRenderAddGlyphs(int glyphSet, GlyphList gl, |
| List<XRGlyphCacheEntry> cacheEntries, |
| byte[] pixelData); |
| |
| public void XRenderFreeGlyphs(int glyphSet, int[] gids); |
| |
| public void XRenderCompositeText(byte op, int src, int dst, |
| int maskFormatID, |
| int xSrc, int ySrc, int xDst, int yDst, |
| int glyphset, GrowableEltArray elts); |
| |
| public int createRadialGradient(float centerX, float centerY, |
| float innerRadius, float outerRadius, |
| float[] fractions, int[] pixels, |
| int repeat); |
| |
| public int createLinearGradient(Point2D p1, Point2D p2, float[] fractions, |
| int[] pixels, int repeat); |
| |
| public void setGCMode(long gc, boolean copy); |
| |
| public void renderCompositeTrapezoids(byte op, int src, int maskFormat, |
| int dst, int srcX, int srcY, |
| TrapezoidList trapList); |
| } |