| /* |
| * Copyright (c) 1999, 2014, 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.windows; |
| |
| import java.awt.Composite; |
| import java.awt.Shape; |
| import java.awt.geom.Path2D; |
| import java.awt.geom.PathIterator; |
| import sun.java2d.InvalidPipeException; |
| import sun.java2d.SunGraphics2D; |
| import sun.java2d.SurfaceData; |
| import sun.java2d.pipe.Region; |
| import sun.java2d.pipe.PixelDrawPipe; |
| import sun.java2d.pipe.PixelFillPipe; |
| import sun.java2d.pipe.ShapeDrawPipe; |
| import sun.java2d.pipe.SpanIterator; |
| import sun.java2d.pipe.ShapeSpanIterator; |
| import sun.java2d.pipe.LoopPipe; |
| import sun.java2d.loops.GraphicsPrimitive; |
| |
| public class GDIRenderer implements |
| PixelDrawPipe, |
| PixelFillPipe, |
| ShapeDrawPipe |
| { |
| native void doDrawLine(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x1, int y1, int x2, int y2); |
| |
| public void drawLine(SunGraphics2D sg2d, |
| int x1, int y1, int x2, int y2) |
| { |
| int transx = sg2d.transX; |
| int transy = sg2d.transY; |
| try { |
| doDrawLine((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x1+transx, y1+transy, x2+transx, y2+transy); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doDrawRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h); |
| |
| public void drawRect(SunGraphics2D sg2d, |
| int x, int y, int width, int height) |
| { |
| try { |
| doDrawRect((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doDrawRoundRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int arcW, int arcH); |
| |
| public void drawRoundRect(SunGraphics2D sg2d, |
| int x, int y, int width, int height, |
| int arcWidth, int arcHeight) |
| { |
| try { |
| doDrawRoundRect((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height, |
| arcWidth, arcHeight); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doDrawOval(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h); |
| |
| public void drawOval(SunGraphics2D sg2d, |
| int x, int y, int width, int height) |
| { |
| try { |
| doDrawOval((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doDrawArc(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int angleStart, int angleExtent); |
| |
| public void drawArc(SunGraphics2D sg2d, |
| int x, int y, int width, int height, |
| int startAngle, int arcAngle) |
| { |
| try { |
| doDrawArc((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height, |
| startAngle, arcAngle); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doDrawPoly(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transx, int transy, |
| int[] xpoints, int[] ypoints, |
| int npoints, boolean isclosed); |
| |
| public void drawPolyline(SunGraphics2D sg2d, |
| int xpoints[], int ypoints[], |
| int npoints) |
| { |
| try { |
| doDrawPoly((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| sg2d.transX, sg2d.transY, xpoints, ypoints, npoints, false); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| public void drawPolygon(SunGraphics2D sg2d, |
| int xpoints[], int ypoints[], |
| int npoints) |
| { |
| try { |
| doDrawPoly((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| sg2d.transX, sg2d.transY, xpoints, ypoints, npoints, true); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doFillRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h); |
| |
| public void fillRect(SunGraphics2D sg2d, |
| int x, int y, int width, int height) |
| { |
| try { |
| doFillRect((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doFillRoundRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int arcW, int arcH); |
| |
| public void fillRoundRect(SunGraphics2D sg2d, |
| int x, int y, int width, int height, |
| int arcWidth, int arcHeight) |
| { |
| try { |
| doFillRoundRect((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height, |
| arcWidth, arcHeight); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doFillOval(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h); |
| |
| public void fillOval(SunGraphics2D sg2d, |
| int x, int y, int width, int height) |
| { |
| try { |
| doFillOval((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doFillArc(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int angleStart, int angleExtent); |
| |
| public void fillArc(SunGraphics2D sg2d, |
| int x, int y, int width, int height, |
| int startAngle, int arcAngle) |
| { |
| try { |
| doFillArc((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| x+sg2d.transX, y+sg2d.transY, width, height, |
| startAngle, arcAngle); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doFillPoly(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transx, int transy, |
| int[] xpoints, int[] ypoints, |
| int npoints); |
| |
| public void fillPolygon(SunGraphics2D sg2d, |
| int xpoints[], int ypoints[], |
| int npoints) |
| { |
| try { |
| doFillPoly((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| sg2d.transX, sg2d.transY, xpoints, ypoints, npoints); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| native void doShape(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transX, int transY, |
| Path2D.Float p2df, boolean isfill); |
| |
| void doShape(SunGraphics2D sg2d, Shape s, boolean isfill) { |
| Path2D.Float p2df; |
| int transX; |
| int transY; |
| if (sg2d.transformState <= SunGraphics2D.TRANSFORM_INT_TRANSLATE) { |
| if (s instanceof Path2D.Float) { |
| p2df = (Path2D.Float)s; |
| } else { |
| p2df = new Path2D.Float(s); |
| } |
| transX = sg2d.transX; |
| transY = sg2d.transY; |
| } else { |
| p2df = new Path2D.Float(s, sg2d.transform); |
| transX = 0; |
| transY = 0; |
| } |
| try { |
| doShape((GDIWindowSurfaceData)sg2d.surfaceData, |
| sg2d.getCompClip(), sg2d.composite, sg2d.eargb, |
| transX, transY, p2df, isfill); |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| } |
| |
| // REMIND: This is just a hack to get WIDE lines to honor the |
| // necessary hinted pixelization rules. This should be replaced |
| // by a native FillSpans method or a getHintedStrokeGeneralPath() |
| // method that could be filled by the doShape method more quickly. |
| public void doFillSpans(SunGraphics2D sg2d, SpanIterator si) { |
| int box[] = new int[4]; |
| GDIWindowSurfaceData sd; |
| try { |
| sd = (GDIWindowSurfaceData)sg2d.surfaceData; |
| } catch (ClassCastException e) { |
| throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); |
| } |
| Region clip = sg2d.getCompClip(); |
| Composite comp = sg2d.composite; |
| int eargb = sg2d.eargb; |
| while (si.nextSpan(box)) { |
| doFillRect(sd, clip, comp, eargb, |
| box[0], box[1], box[2]-box[0], box[3]-box[1]); |
| } |
| } |
| |
| public void draw(SunGraphics2D sg2d, Shape s) { |
| if (sg2d.strokeState == SunGraphics2D.STROKE_THIN) { |
| doShape(sg2d, s, false); |
| } else if (sg2d.strokeState < SunGraphics2D.STROKE_CUSTOM) { |
| ShapeSpanIterator si = LoopPipe.getStrokeSpans(sg2d, s); |
| try { |
| doFillSpans(sg2d, si); |
| } finally { |
| si.dispose(); |
| } |
| } else { |
| doShape(sg2d, sg2d.stroke.createStrokedShape(s), true); |
| } |
| } |
| |
| public void fill(SunGraphics2D sg2d, Shape s) { |
| doShape(sg2d, s, true); |
| } |
| |
| public native void devCopyArea(GDIWindowSurfaceData sData, |
| int srcx, int srcy, |
| int dx, int dy, |
| int w, int h); |
| |
| public GDIRenderer traceWrap() { |
| return new Tracer(); |
| } |
| |
| public static class Tracer extends GDIRenderer { |
| void doDrawLine(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x1, int y1, int x2, int y2) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawLine"); |
| super.doDrawLine(sData, clip, comp, color, x1, y1, x2, y2); |
| } |
| void doDrawRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawRect"); |
| super.doDrawRect(sData, clip, comp, color, x, y, w, h); |
| } |
| void doDrawRoundRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int arcW, int arcH) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawRoundRect"); |
| super.doDrawRoundRect(sData, clip, comp, color, |
| x, y, w, h, arcW, arcH); |
| } |
| void doDrawOval(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawOval"); |
| super.doDrawOval(sData, clip, comp, color, x, y, w, h); |
| } |
| void doDrawArc(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int angleStart, int angleExtent) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawArc"); |
| super.doDrawArc(sData, clip, comp, color, x, y, w, h, |
| angleStart, angleExtent); |
| } |
| void doDrawPoly(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transx, int transy, |
| int[] xpoints, int[] ypoints, |
| int npoints, boolean isclosed) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIDrawPoly"); |
| super.doDrawPoly(sData, clip, comp, color, transx, transy, |
| xpoints, ypoints, npoints, isclosed); |
| } |
| void doFillRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIFillRect"); |
| super.doFillRect(sData, clip, comp, color, x, y, w, h); |
| } |
| void doFillRoundRect(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int arcW, int arcH) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIFillRoundRect"); |
| super.doFillRoundRect(sData, clip, comp, color, |
| x, y, w, h, arcW, arcH); |
| } |
| void doFillOval(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIFillOval"); |
| super.doFillOval(sData, clip, comp, color, x, y, w, h); |
| } |
| void doFillArc(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int x, int y, int w, int h, |
| int angleStart, int angleExtent) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIFillArc"); |
| super.doFillArc(sData, clip, comp, color, x, y, w, h, |
| angleStart, angleExtent); |
| } |
| void doFillPoly(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transx, int transy, |
| int[] xpoints, int[] ypoints, |
| int npoints) |
| { |
| GraphicsPrimitive.tracePrimitive("GDIFillPoly"); |
| super.doFillPoly(sData, clip, comp, color, transx, transy, |
| xpoints, ypoints, npoints); |
| } |
| void doShape(GDIWindowSurfaceData sData, |
| Region clip, Composite comp, int color, |
| int transX, int transY, |
| Path2D.Float p2df, boolean isfill) |
| { |
| GraphicsPrimitive.tracePrimitive(isfill |
| ? "GDIFillShape" |
| : "GDIDrawShape"); |
| super.doShape(sData, clip, comp, color, |
| transX, transY, p2df, isfill); |
| } |
| public void devCopyArea(GDIWindowSurfaceData sData, |
| int srcx, int srcy, |
| int dx, int dy, |
| int w, int h) |
| { |
| GraphicsPrimitive.tracePrimitive("GDICopyArea"); |
| super.devCopyArea(sData, srcx, srcy, dx, dy, w, h); |
| } |
| } |
| } |
