java2d/xr/XRBackend.java

2370N/A/*
2685N/A * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
2370N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
2370N/A *
2370N/A * This code is free software; you can redistribute it and/or modify it
2370N/A * under the terms of the GNU General Public License version 2 only, as
2685N/A * published by the Free Software Foundation.  Oracle designates this
2370N/A * particular file as subject to the "Classpath" exception as provided
2685N/A * by Oracle in the LICENSE file that accompanied this code.
2370N/A *
2370N/A * This code is distributed in the hope that it will be useful, but WITHOUT
2370N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2370N/A * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
2370N/A * version 2 for more details (a copy is included in the LICENSE file that
2370N/A * accompanied this code).
2370N/A *
2370N/A * You should have received a copy of the GNU General Public License version
2370N/A * 2 along with this work; if not, write to the Free Software Foundation,
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2370N/A *
2685N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2685N/A * or visit www.oracle.com if you need additional information or have any
2685N/A * questions.
2370N/A */
2370N/A
2370N/Apackage sun.java2d.xr;
2370N/A
2370N/A/**
2370N/A * XRender pipeline backend interface.
2370N/A * Currently there are two different backends implemented:
2370N/A * - XRBackendJava: And experimental backend, generating protocol directly using java-code and xcb's socket handoff functionality.
2370N/A * - XRBackendNative: Native 1:1 binding with libX11.
2370N/A */
2370N/A
2370N/Aimport java.awt.geom.*;
2370N/Aimport java.util.*;
2370N/A
2370N/Aimport sun.font.*;
2370N/Aimport sun.java2d.jules.*;
2370N/Aimport sun.java2d.pipe.*;
2370N/A
2370N/Apublic interface XRBackend {
2370N/A
2370N/A    public void freePicture(int picture);
2370N/A
2370N/A    public void freePixmap(int pixmap);
2370N/A
2370N/A    public int createPixmap(int drawable, int depth, int width, int height);
2370N/A
2370N/A    public int createPicture(int drawable, int formatID);
2370N/A
2370N/A    public long createGC(int drawable);
2370N/A
2370N/A    public void freeGC(long gc); /* TODO: Use!! */
2370N/A
2370N/A    public void copyArea(int src, int dst, long gc, int srcx, int srcy,
2370N/A                         int width, int height, int dstx, int dsty);
2370N/A
2370N/A    public void putMaskImage(int drawable, long gc, byte[] imageData,
2370N/A                             int sx, int sy, int dx, int dy,
2370N/A                             int width, int height, int maskOff,
2370N/A                             int maskScan, float ea);
2370N/A
2370N/A    public void setGCClipRectangles(long gc, Region clip);
2370N/A
2370N/A    public void GCRectangles(int drawable, long gc, GrowableRectArray rects);
2370N/A
2370N/A    public void setClipRectangles(int picture, Region clip);
2370N/A
2370N/A    public void setGCExposures(long gc, boolean exposure);
2370N/A
2370N/A    public void setGCForeground(long gc, int pixel);
2370N/A
2370N/A    public void setPictureTransform(int picture, AffineTransform transform);
2370N/A
2370N/A    public void setPictureRepeat(int picture, int repeat);
2370N/A
2370N/A    public void setFilter(int picture, int filter);
2370N/A
2370N/A    public void renderRectangle(int dst, byte op, XRColor color,
2370N/A                                int x, int y, int width, int height);
2370N/A
2370N/A    public void renderRectangles(int dst, byte op, XRColor color,
2370N/A                                 GrowableRectArray rects);
2370N/A
2370N/A    public void renderComposite(byte op, int src, int mask, int dst,
2370N/A                                int srcX, int srcY, int maskX, int maskY,
2370N/A                                int dstX, int dstY, int width, int height);
2370N/A
2370N/A    public int XRenderCreateGlyphSet(int formatID);
2370N/A
2370N/A    public void XRenderAddGlyphs(int glyphSet, GlyphList gl,
2370N/A                                 List<XRGlyphCacheEntry> cacheEntries,
2370N/A                                 byte[] pixelData);
2370N/A
2370N/A    public void XRenderFreeGlyphs(int glyphSet, int[] gids);
2370N/A
2370N/A    public void XRenderCompositeText(byte op, int src, int dst,
2370N/A                                     int maskFormatID,
2370N/A                                     int xSrc, int ySrc, int xDst, int yDst,
2370N/A                                     int glyphset, GrowableEltArray elts);
2370N/A
2370N/A    public int createRadialGradient(Point2D inner, Point2D outer,
2370N/A                                    float innerRadius, float outerRadius,
2370N/A                                    float[] fractions, int[] pixels,
2370N/A                                    int repeat, AffineTransform transform);
2370N/A
2370N/A    public int createLinearGradient(Point2D p1, Point2D p2, float[] fractions,
2370N/A                                    int[] pixels, int repeat,
2370N/A                                     AffineTransform transform);
2370N/A
2370N/A    public void setGCMode(long gc, boolean copy);
2370N/A
2370N/A    public void renderCompositeTrapezoids(byte op, int src, int maskFormat,
2370N/A                                          int dst, int srcX, int srcY,
2370N/A                                          TrapezoidList trapList);
2370N/A}