working on salamander svg cleanup

graphics-svg/src/main/java/org/xbib/graphics/svg/A.java

@@ -1,5 +1,6 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Group;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.io.IOException;

graphics-svg/src/main/java/org/xbib/graphics/svg/AdobeComposite.java

@@ -0,0 +1,39 @@
+package org.xbib.graphics.svg;
+
+import java.awt.Composite;
+import java.awt.CompositeContext;
+import java.awt.RenderingHints;
+import java.awt.image.ColorModel;
+
+public class AdobeComposite implements Composite {
+
+    public static final int CT_NORMAL = 0;
+
+    public static final int CT_MULTIPLY = 1;
+
+    public static final int CT_LAST = 2;
+
+    final int compositeType;
+
+    final float extraAlpha;
+
+    public AdobeComposite(int compositeType, float extraAlpha) {
+        this.compositeType = compositeType;
+        this.extraAlpha = extraAlpha;
+        if (compositeType < 0 || compositeType >= CT_LAST) {
+            throw new IllegalArgumentException("Invalid composite type");
+        }
+        if (extraAlpha < 0f || extraAlpha > 1f) {
+            throw new IllegalArgumentException("Invalid alpha");
+        }
+    }
+
+    public int getCompositeType() {
+        return compositeType;
+    }
+
+    @Override
+    public CompositeContext createContext(ColorModel srcColorModel, ColorModel dstColorModel, RenderingHints hints) {
+        return new AdobeCompositeContext(compositeType, extraAlpha);
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/AdobeCompositeContext.java

@@ -0,0 +1,57 @@
+package org.xbib.graphics.svg;
+
+import java.awt.CompositeContext;
+import java.awt.image.Raster;
+import java.awt.image.WritableRaster;
+
+public class AdobeCompositeContext implements CompositeContext {
+
+    final int compositeType;
+
+    final float extraAlpha;
+
+    float[] rgba_src = new float[4];
+
+    float[] rgba_dstIn = new float[4];
+
+    float[] rgba_dstOut = new float[4];
+
+    public AdobeCompositeContext(int compositeType, float extraAlpha) {
+        this.compositeType = compositeType;
+        this.extraAlpha = extraAlpha;
+        rgba_dstOut[3] = 1f;
+    }
+
+    @Override
+    public void compose(Raster src, Raster dstIn, WritableRaster dstOut) {
+        int width = src.getWidth();
+        int height = src.getHeight();
+        for (int j = 0; j < height; j++) {
+            for (int i = 0; i < width; i++) {
+                src.getPixel(i, j, rgba_src);
+                dstIn.getPixel(i, j, rgba_dstIn);
+                if (rgba_src[3] == 0) {
+                    continue;
+                }
+                float alpha = rgba_src[3];
+                switch (compositeType) {
+                    default:
+                    case AdobeComposite.CT_NORMAL:
+                        rgba_dstOut[0] = rgba_src[0] * alpha + rgba_dstIn[0] * (1f - alpha);
+                        rgba_dstOut[1] = rgba_src[1] * alpha + rgba_dstIn[1] * (1f - alpha);
+                        rgba_dstOut[2] = rgba_src[2] * alpha + rgba_dstIn[2] * (1f - alpha);
+                        break;
+                    case AdobeComposite.CT_MULTIPLY:
+                        rgba_dstOut[0] = rgba_src[0] * rgba_dstIn[0] * alpha + rgba_dstIn[0] * (1f - alpha);
+                        rgba_dstOut[1] = rgba_src[1] * rgba_dstIn[1] * alpha + rgba_dstIn[1] * (1f - alpha);
+                        rgba_dstOut[2] = rgba_src[2] * rgba_dstIn[2] * alpha + rgba_dstIn[2] * (1f - alpha);
+                        break;
+                }
+            }
+        }
+    }
+
+    @Override
+    public void dispose() {
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/ClipPath.java

@@ -1,159 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 1:56 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.awt.Shape;
-import java.awt.geom.Area;
-import java.io.IOException;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class ClipPath extends SVGElement {
-
-    public static final String TAG_NAME = "clippath";
-    public static final int CP_USER_SPACE_ON_USE = 0;
-    public static final int CP_OBJECT_BOUNDING_BOX = 1;
-    int clipPathUnits = CP_USER_SPACE_ON_USE;
-
-    /**
-     * Creates a new instance of Stop
-     */
-    public ClipPath() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
-    @Override
-    public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
-        super.loaderAddChild(helper, child);
-    }
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        StyleAttribute sty = new StyleAttribute();
-
-        clipPathUnits = (getPres(sty.setName("clipPathUnits"))
-                && sty.getStringValue().equals("objectBoundingBox"))
-                ? CP_OBJECT_BOUNDING_BOX
-                : CP_USER_SPACE_ON_USE;
-    }
-
-    public int getClipPathUnits() {
-        return clipPathUnits;
-    }
-
-    public Shape getClipPathShape() {
-        if (children.isEmpty()) {
-            return null;
-        }
-        if (children.size() == 1) {
-            return ((ShapeElement) children.get(0)).getShape();
-        }
-
-        Area clipArea = null;
-        for (SVGElement svgElement : children) {
-            ShapeElement se = (ShapeElement) svgElement;
-
-            if (clipArea == null) {
-                Shape shape = se.getShape();
-                if (shape != null) {
-                    clipArea = new Area(se.getShape());
-                }
-                continue;
-            }
-
-            Shape shape = se.getShape();
-            if (shape != null) {
-                clipArea.intersect(new Area(shape));
-            }
-        }
-
-        return clipArea;
-    }
-
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @param curTime Time at which to evaluate node
-     * @return - true if this node has changed state as a result of the time
-     * update
-     * @throws SVGException
-     */
-    @Override
-    public boolean updateTime(double curTime) throws SVGException, IOException {
-        //Get current values for parameters
-        StyleAttribute sty = new StyleAttribute();
-        boolean shapeChange = false;
-
-
-        if (getPres(sty.setName("clipPathUnits"))) {
-            String newUnitsStrn = sty.getStringValue();
-            int newUnits = newUnitsStrn.equals("objectBoundingBox")
-                    ? CP_OBJECT_BOUNDING_BOX
-                    : CP_USER_SPACE_ON_USE;
-
-            if (newUnits != clipPathUnits) {
-                clipPathUnits = newUnits;
-                shapeChange = true;
-            }
-        }
-
-        if (shapeChange) {
-            build();
-        }
-
-        for (int i = 0; i < children.size(); ++i) {
-            SVGElement ele = children.get(i);
-            ele.updateTime(curTime);
-        }
-
-        return shapeChange;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/Defs.java

@@ -1,91 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 1:56 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleSheet;
-
-import java.io.IOException;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class Defs extends TransformableElement {
-
-    public static final String TAG_NAME = "defs";
-
-    /**
-     * Creates a new instance of Stop
-     */
-    public Defs() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
-    @Override
-    public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
-        super.loaderAddChild(helper, child);
-
-//        members.add(child);
-    }
-
-    @Override
-    public boolean updateTime(double curTime) throws SVGException, IOException {
-        boolean stateChange = false;
-        for (SVGElement ele : children) {
-            stateChange = stateChange || ele.updateTime(curTime);
-        }
-
-        return super.updateTime(curTime) || stateChange;
-    }
-
-    public StyleSheet getStyleSheet() {
-        for (int i = 0; i < getNumChildren(); ++i) {
-            SVGElement ele = getChild(i);
-            if (ele instanceof Style) {
-                return ((Style) ele).getStyleSheet();
-            }
-        }
-        return null;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/Desc.java

@@ -1,76 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on September 19, 2004, 1:56 AM
- */
-package org.xbib.graphics.svg;
-
-/**
- * Holds title textual information within tree
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class Desc extends SVGElement {
-
-    public static final String TAG_NAME = "desc";
-    StringBuffer text = new StringBuffer();
-
-    /**
-     * Creates a new instance of Stop
-     */
-    public Desc() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    /**
-     * Called during load process to add text scanned within a tag
-     */
-    @Override
-    public void loaderAddText(SVGLoaderHelper helper, String text) {
-        this.text.append(text);
-    }
-
-    public String getText() {
-        return text.toString();
-    }
-
-    @Override
-    public boolean updateTime(double curTime) {
-        return false;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FeDistantLight.java

@@ -1,112 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.io.IOException;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class FeDistantLight extends FeLight {
-
-    public static final String TAG_NAME = "fedistantlight";
-    float azimuth = 0f;
-    float elevation = 0f;
-
-    /**
-     * Creates a new instance of FillElement
-     */
-    public FeDistantLight() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        StyleAttribute sty = new StyleAttribute();
-
-        if (getPres(sty.setName("azimuth"))) {
-            azimuth = sty.getFloatValueWithUnits();
-        }
-
-        if (getPres(sty.setName("elevation"))) {
-            elevation = sty.getFloatValueWithUnits();
-        }
-    }
-
-    public float getAzimuth() {
-        return azimuth;
-    }
-
-    public float getElevation() {
-        return elevation;
-    }
-
-    @Override
-    public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
-        StyleAttribute sty = new StyleAttribute();
-        boolean stateChange = false;
-
-        if (getPres(sty.setName("azimuth"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != azimuth) {
-                azimuth = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("elevation"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != elevation) {
-                elevation = newVal;
-                stateChange = true;
-            }
-        }
-
-        return stateChange;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FeLight.java

@@ -1,56 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-abstract public class FeLight extends FilterEffects {
-
-    public static final String TAG_NAME = "feLight";
-
-    /**
-     * Creates a new instance of FillElement
-     */
-    public FeLight() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FePointLight.java

@@ -1,131 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.io.IOException;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class FePointLight extends FeLight {
-
-    public static final String TAG_NAME = "fepointlight";
-    float x = 0f;
-    float y = 0f;
-    float z = 0f;
-
-    /**
-     * Creates a new instance of FillElement
-     */
-    public FePointLight() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        StyleAttribute sty = new StyleAttribute();
-
-        if (getPres(sty.setName("x"))) {
-            x = sty.getFloatValueWithUnits();
-        }
-
-        if (getPres(sty.setName("y"))) {
-            y = sty.getFloatValueWithUnits();
-        }
-
-        if (getPres(sty.setName("z"))) {
-            z = sty.getFloatValueWithUnits();
-        }
-    }
-
-    @Override
-    public float getX() {
-        return x;
-    }
-
-    @Override
-    public float getY() {
-        return y;
-    }
-
-    public float getZ() {
-        return z;
-    }
-
-    @Override
-    public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
-        StyleAttribute sty = new StyleAttribute();
-        boolean stateChange = false;
-
-        if (getPres(sty.setName("x"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != x) {
-                x = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("y"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != y) {
-                y = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("z"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != z) {
-                z = newVal;
-                stateChange = true;
-            }
-        }
-
-        return stateChange;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FillElement.java

@@ -1,63 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
-
-import java.awt.Paint;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Rectangle2D;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-abstract public class FillElement extends SVGElement {
-    /**
-     * Creates a new instance of FillElement
-     */
-    public FillElement() {
-    }
-
-    /**
-     * Requests the paint defined by this element. Passes in information to
-     * allow paint to be customized
-     *
-     * @param bounds - bounding box of shape being rendered
-     * @param xform  - The current transformation that the shape is being
-     *               rendered under.
-     * @return paint object
-     */
-    abstract public Paint getPaint(Rectangle2D bounds, AffineTransform xform);
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FilterEffects.java

@@ -1,251 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.awt.Rectangle;
-import java.awt.image.BufferedImageOp;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URL;
-import java.util.List;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public abstract class FilterEffects extends SVGElement {
-    public static final String TAG_NAME = "filtereffects";
-
-    public static final int FP_SOURCE_GRAPHIC = 0;
-    public static final int FP_SOURCE_ALPHA = 1;
-    public static final int FP_BACKGROUND_IMAGE = 2;
-    public static final int FP_BACKGROUND_ALPHA = 3;
-    public static final int FP_FILL_PAINT = 4;
-    public static final int FP_STROKE_PAINT = 5;
-    public static final int FP_CUSTOM = 5;
-    private int filterPrimitiveTypeIn;
-    private String filterPrimitiveRefIn;
-    float x = 0f;
-    float y = 0f;
-    float width = 1f;
-    float height = 1f;
-    URL href = null;
-
-    /**
-     * Creates a new instance of FillElement
-     */
-    public FilterEffects() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
-    @Override
-    public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
-        super.loaderAddChild(helper, child);
-
-        if (child instanceof FilterEffects) {
-//            filterEffects.add(child);
-        }
-    }
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        /*StyleAttribute sty = new StyleAttribute();
-          String strn;
-        
-         if (getPres(sty.setName("filterUnits")))
-         {
-         strn = sty.getStringValue().toLowerCase();
-         if (strn.equals("userspaceonuse")) filterUnits = FU_USER_SPACE_ON_USE;
-         else filterUnits = FU_OBJECT_BOUNDING_BOX;
-         }
-
-         if (getPres(sty.setName("primitiveUnits")))
-         {
-         strn = sty.getStringValue().toLowerCase();
-         if (strn.equals("userspaceonuse")) primitiveUnits = PU_USER_SPACE_ON_USE;
-         else primitiveUnits = PU_OBJECT_BOUNDING_BOX;
-         }
-
-         if (getPres(sty.setName("x"))) x = sty.getFloatValue();
-
-         if (getPres(sty.setName("y"))) y = sty.getFloatValue();
-
-         if (getPres(sty.setName("width"))) width = sty.getFloatValue();
-
-         if (getPres(sty.setName("height"))) height = sty.getFloatValue();
-
-         try {
-         if (getPres(sty.setName("xlink:href")))
-         {
-         URI src = sty.getURIValue(getXMLBase());
-         href = src.toURL();
-         }
-         }
-         catch (Exception e)
-         {
-         throw new SVGException(e);
-         }
-         */
-    }
-
-    public List<FilterOp> getOperations(Rectangle bounds, float xScale, float yScale) {
-        return null;
-    }
-
-    public float getX() {
-        return x;
-    }
-
-    public float getY() {
-        return y;
-    }
-
-    public float getWidth() {
-        return width;
-    }
-
-    public float getHeight() {
-        return height;
-    }
-
-    @Override
-    public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
-        StyleAttribute sty = new StyleAttribute();
-        boolean stateChange = false;
-
-        if (getPres(sty.setName("x"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != x) {
-                x = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("y"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != y) {
-                y = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("width"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != width) {
-                width = newVal;
-                stateChange = true;
-            }
-        }
-
-        if (getPres(sty.setName("height"))) {
-            float newVal = sty.getFloatValueWithUnits();
-            if (newVal != height) {
-                height = newVal;
-                stateChange = true;
-            }
-        }
-
-        try {
-            if (getPres(sty.setName("xlink:href"))) {
-                URI src = sty.getURIValue(getXMLBase());
-                URL newVal = src.toURL();
-
-                if (!newVal.equals(href)) {
-                    href = newVal;
-                    stateChange = true;
-                }
-            }
-        } catch (Exception e) {
-            throw new SVGException(e);
-        }
-
-        /*
-         if (getPres(sty.setName("filterUnits")))
-         {
-         int newVal;
-         String strn = sty.getStringValue().toLowerCase();
-         if (strn.equals("userspaceonuse")) newVal = FU_USER_SPACE_ON_USE;
-         else newVal = FU_OBJECT_BOUNDING_BOX;
-         if (newVal != filterUnits)
-         {
-         filterUnits = newVal;
-         stateChange = true;
-         }
-         }
-
-         if (getPres(sty.setName("primitiveUnits")))
-         {
-         int newVal;
-         String strn = sty.getStringValue().toLowerCase();
-         if (strn.equals("userspaceonuse")) newVal = PU_USER_SPACE_ON_USE;
-         else newVal = PU_OBJECT_BOUNDING_BOX;
-         if (newVal != filterUnits)
-         {
-         primitiveUnits = newVal;
-         stateChange = true;
-         }
-         }
-
-         */
-
-        return stateChange;
-    }
-
-    public static class FilterOp {
-        public final BufferedImageOp op;
-        public final Rectangle requiredImageBounds;
-
-        public FilterOp(BufferedImageOp op, Rectangle requiredImageBounds) {
-            this.op = op;
-            this.requiredImageBounds = requiredImageBounds;
-        }
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/FontFace.java

@@ -1,5 +1,7 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.io.IOException;

graphics-svg/src/main/java/org/xbib/graphics/svg/FontSystem.java

@@ -1,70 +1,32 @@
-/*
+package org.xbib.graphics.svg;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 24, 2015
- */
-package org.xbib.graphics.svg.util;
 
-import org.xbib.graphics.svg.Font;
+import org.xbib.graphics.svg.element.Font;
-import org.xbib.graphics.svg.FontFace;
+import org.xbib.graphics.svg.element.glyph.Glyph;
-import org.xbib.graphics.svg.Glyph;
+import org.xbib.graphics.svg.element.glyph.MissingGlyph;
-import org.xbib.graphics.svg.MissingGlyph;
-import org.xbib.graphics.svg.Text;
 
 import java.awt.GraphicsEnvironment;
 import java.awt.font.FontRenderContext;
 import java.awt.font.GlyphMetrics;
 import java.awt.font.GlyphVector;
 import java.awt.font.LineMetrics;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Locale;
+import java.util.Map;
+import java.util.Set;
 
-/**
- * @author kitfox
- */
 public class FontSystem extends Font {
+
     java.awt.Font sysFont;
 
-    HashMap<String, Glyph> glyphCache = new HashMap<>();
+    Map<String, Glyph> glyphCache = new HashMap<>();
 
-    static HashSet<String> sysFontNames = new HashSet<>();
+    static Set<String> sysFontNames = new HashSet<>();
 
     public static boolean checkIfSystemFontExists(String fontName) {
         if (sysFontNames.isEmpty()) {
-            for (String name : GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames(Locale.ENGLISH)) {
+            Collections.addAll(sysFontNames, GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames(Locale.ENGLISH));
-                sysFontNames.add(name);
-            }
         }
 
         return sysFontNames.contains(fontName);
@@ -94,15 +56,11 @@ public class FontSystem extends Font {
 
     private FontSystem(String fontFamily, int fontStyle, int fontWeight, float fontSize) {
         int style;
-        switch (fontStyle) {
+        if (fontStyle == Text.TXST_ITALIC) {
-            case Text.TXST_ITALIC:
+            style = java.awt.Font.ITALIC;
-                style = java.awt.Font.ITALIC;
+        } else {
-                break;
+            style = java.awt.Font.PLAIN;
-            default:
-                style = java.awt.Font.PLAIN;
-                break;
         }
-
         int weight;
         switch (fontWeight) {
             case Text.TXWE_BOLD:
@@ -113,12 +71,9 @@ public class FontSystem extends Font {
                 weight = java.awt.Font.PLAIN;
                 break;
         }
-
         sysFont = new java.awt.Font(fontFamily, style | weight, 1).deriveFont(fontSize);
-
         FontRenderContext fontRenderContext = new FontRenderContext(null, true, true);
         LineMetrics lineMetrics = sysFont.getLineMetrics("M", fontRenderContext);
-
         FontFace face = new FontFace();
         face.setAscent((int) lineMetrics.getAscent());
         face.setDescent((int) lineMetrics.getDescent());
@@ -130,23 +85,17 @@ public class FontSystem extends Font {
     public MissingGlyph getGlyph(String unicode) {
         FontRenderContext frc = new FontRenderContext(null, true, true);
         GlyphVector vec = sysFont.createGlyphVector(frc, unicode);
-
         Glyph glyph = glyphCache.get(unicode);
         if (glyph == null) {
             glyph = new Glyph();
             glyph.setPath(vec.getGlyphOutline(0));
-
             GlyphMetrics gm = vec.getGlyphMetrics(0);
             glyph.setHorizAdvX(gm.getAdvanceX());
             glyph.setVertAdvY(gm.getAdvanceY());
             glyph.setVertOriginX(0);
             glyph.setVertOriginY(0);
-
             glyphCache.put(unicode, glyph);
         }
-
         return glyph;
     }
-
-
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/Glyph.java

@@ -1,97 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on February 20, 2004, 10:00 PM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.io.IOException;
-
-/**
- * Implements an embedded font.
- * <p>
- * SVG specification: http://www.w3.org/TR/SVG/fonts.html
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class Glyph extends MissingGlyph {
-
-    public static final String TAG_NAME = "missingglyph";
-    /**
-     * One or more characters indicating the unicode sequence that denotes this
-     * glyph.
-     */
-    String unicode;
-
-    /**
-     * Creates a new instance of Font
-     */
-    public Glyph() {
-    }
-
-    @Override
-    public String getTagName() {
-        return TAG_NAME;
-    }
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        StyleAttribute sty = new StyleAttribute();
-
-        if (getPres(sty.setName("unicode"))) {
-            unicode = sty.getStringValue();
-        }
-    }
-
-    public String getUnicode() {
-        return unicode;
-    }
-
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
-    @Override
-    public boolean updateTime(double curTime) throws SVGException {
-        //Fonts can't change
-        return false;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/Handler.java

@@ -1,4 +1,4 @@
-package org.xbib.graphics.svg.app.data;
+package org.xbib.graphics.svg;
 
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;

graphics-svg/src/main/java/org/xbib/graphics/svg/HandlerFactory.java

@@ -1,4 +1,6 @@
-package org.xbib.graphics.svg.app.data;
+package org.xbib.graphics.svg;
+
+import org.xbib.graphics.svg.Handler;
 
 import java.net.URLStreamHandler;
 import java.net.URLStreamHandlerFactory;

graphics-svg/src/main/java/org/xbib/graphics/svg/Hkern.java

@@ -1,52 +1,18 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on February 20, 2004, 10:00 PM
- */
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.io.IOException;
 
-/**
- * @author kitfox
- */
 public class Hkern extends SVGElement {
 
     public static final String TAG_NAME = "hkern";
+
     String u1;
+
     String u2;
+
     int k;
 
     @Override
@@ -57,19 +23,13 @@ public class Hkern extends SVGElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
+       if (getPres(sty.setName("u1"))) {
-
-        //Read glyph spacing info
-        if (getPres(sty.setName("u1"))) {
             u1 = sty.getStringValue();
         }
-
         if (getPres(sty.setName("u2"))) {
             u2 = sty.getStringValue();
         }
-
         if (getPres(sty.setName("k"))) {
             k = sty.getIntValue();
         }
@@ -77,7 +37,6 @@ public class Hkern extends SVGElement {
 
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-        //Fonts can't change
         return false;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/ImageSVG.java

@@ -1,6 +1,7 @@
 package org.xbib.graphics.svg;
 
-import org.xbib.graphics.svg.app.data.Handler;
+import org.xbib.graphics.svg.element.RenderableElement;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.AlphaComposite;
@@ -19,6 +20,8 @@ import java.util.logging.Logger;
 
 public class ImageSVG extends RenderableElement {
 
+    private static final Logger logger = Logger.getLogger(ImageSVG.class.getName());
+
     public static final String TAG_NAME = "image";
 
     float x = 0f;
@@ -67,8 +70,7 @@ public class ImageSVG extends RenderableElement {
                 try {
                     imageSrc = src.toURL();
                 } catch (Exception e) {
-                    Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+                    logger.log(Level.SEVERE, "Could not parse xlink:href " + src, e);
-                            "Could not parse xlink:href " + src, e);
                     imageSrc = null;
                 }
             }
@@ -111,21 +113,21 @@ public class ImageSVG extends RenderableElement {
     }
 
     @Override
-    protected void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) {
+    public void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) {
         if (getBoundingBox().contains(point)) {
             retVec.add(getPath(null));
         }
     }
 
     @Override
-    protected void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) {
+    public void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) {
         if (ltw.createTransformedShape(getBoundingBox()).intersects(pickArea)) {
             retVec.add(getPath(null));
         }
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         StyleAttribute styleAttrib = new StyleAttribute();
         if (getStyle(styleAttrib.setName("visibility"))) {
             if (!styleAttrib.getStringValue().equals("visible")) {
@@ -218,12 +220,10 @@ public class ImageSVG extends RenderableElement {
                 }
             }
         } catch (IllegalArgumentException ie) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Image provided with illegal value for href: \""
-                    "Image provided with illegal value for href: \""
                             + sty.getStringValue() + '"', ie);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.WARNING, "Could not parse xlink:href", e);
-                    "Could not parse xlink:href", e);
         }
         if (shapeChange) {
             build();

graphics-svg/src/main/java/org/xbib/graphics/svg/Marker.java

@@ -1,21 +1,25 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Group;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
 import java.awt.Rectangle;
 import java.awt.Shape;
 import java.awt.geom.AffineTransform;
-import java.awt.geom.PathIterator;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
 
 public class Marker extends Group {
 
     public static final String TAG_NAME = "marker";
 
+    public static final int MARKER_START = 0;
+
+    public static final int MARKER_MID = 1;
+
+    public static final int MARKER_END = 2;
+
     AffineTransform viewXform;
 
     AffineTransform markerXform;
@@ -93,7 +97,7 @@ public class Marker extends Group {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         AffineTransform oldXform = g.getTransform();
         g.transform(markerXform);
         super.doRender(g);
@@ -130,137 +134,4 @@ public class Marker extends Group {
         build();
         return changeState;
     }
-
-    public static final int MARKER_START = 0;
-
-    public static final int MARKER_MID = 1;
-
-    public static final int MARKER_END = 2;
-
-    public static class MarkerPos {
-
-        int type;
-
-        double x;
-
-        double y;
-
-        double dx;
-
-        double dy;
-
-        public MarkerPos(int type, double x, double y, double dx, double dy) {
-            this.type = type;
-            this.x = x;
-            this.y = y;
-            this.dx = dx;
-            this.dy = dy;
-        }
-    }
-
-    public static class MarkerLayout {
-
-        private final List<MarkerPos> markerList = new ArrayList<>();
-
-        boolean started = false;
-
-        public void layout(Shape shape) {
-            double px = 0;
-            double py = 0;
-            double[] coords = new double[6];
-            for (PathIterator it = shape.getPathIterator(null);
-                 !it.isDone(); it.next()) {
-                switch (it.currentSegment(coords)) {
-                    case PathIterator.SEG_MOVETO:
-                        px = coords[0];
-                        py = coords[1];
-                        started = false;
-                        break;
-                    case PathIterator.SEG_CLOSE:
-                        started = false;
-                        break;
-                    case PathIterator.SEG_LINETO: {
-                        double x = coords[0];
-                        double y = coords[1];
-                        markerIn(px, py, x - px, y - py);
-                        markerOut(x, y, x - px, y - py);
-                        px = x;
-                        py = y;
-                        break;
-                    }
-                    case PathIterator.SEG_QUADTO: {
-                        double k0x = coords[0];
-                        double k0y = coords[1];
-                        double x = coords[2];
-                        double y = coords[3];
-                        if (px != k0x || py != k0y) {
-                            markerIn(px, py, k0x - px, k0y - py);
-                        } else {
-                            markerIn(px, py, x - px, y - py);
-                        }
-                        if (x != k0x || y != k0y) {
-                            markerOut(x, y, x - k0x, y - k0y);
-                        } else {
-                            markerOut(x, y, x - px, y - py);
-                        }
-                        markerIn(px, py, k0x - px, k0y - py);
-                        markerOut(x, y, x - k0x, y - k0y);
-                        px = x;
-                        py = y;
-                        break;
-                    }
-                    case PathIterator.SEG_CUBICTO: {
-                        double k0x = coords[0];
-                        double k0y = coords[1];
-                        double k1x = coords[2];
-                        double k1y = coords[3];
-                        double x = coords[4];
-                        double y = coords[5];
-                        if (px != k0x || py != k0y) {
-                            markerIn(px, py, k0x - px, k0y - py);
-                        } else if (px != k1x || py != k1y) {
-                            markerIn(px, py, k1x - px, k1y - py);
-                        } else {
-                            markerIn(px, py, x - px, y - py);
-                        }
-                        if (x != k1x || y != k1y) {
-                            markerOut(x, y, x - k1x, y - k1y);
-                        } else if (x != k0x || y != k0y) {
-                            markerOut(x, y, x - k0x, y - k0y);
-                        } else {
-                            markerOut(x, y, x - px, y - py);
-                        }
-                        px = x;
-                        py = y;
-                        break;
-                    }
-                }
-            }
-            for (int i = 1; i < markerList.size(); ++i) {
-                MarkerPos prev = markerList.get(i - 1);
-                MarkerPos cur = markerList.get(i);
-
-                if (cur.type == MARKER_START) {
-                    prev.type = MARKER_END;
-                }
-            }
-            MarkerPos last = markerList.get(markerList.size() - 1);
-            last.type = MARKER_END;
-        }
-
-        private void markerIn(double x, double y, double dx, double dy) {
-            if (!started) {
-                started = true;
-                markerList.add(new MarkerPos(MARKER_START, x, y, dx, dy));
-            }
-        }
-
-        private void markerOut(double x, double y, double dx, double dy) {
-            markerList.add(new MarkerPos(MARKER_MID, x, y, dx, dy));
-        }
-
-        public List<MarkerPos> getMarkerList() {
-            return markerList;
-        }
-    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/MarkerLayout.java

@@ -0,0 +1,112 @@
+package org.xbib.graphics.svg;
+
+import java.awt.Shape;
+import java.awt.geom.PathIterator;
+import java.util.ArrayList;
+import java.util.List;
+
+public class MarkerLayout {
+
+    private final List<MarkerPos> markerList = new ArrayList<>();
+
+    boolean started = false;
+
+    public void layout(Shape shape) {
+        double px = 0;
+        double py = 0;
+        double[] coords = new double[6];
+        for (PathIterator it = shape.getPathIterator(null);
+             !it.isDone(); it.next()) {
+            switch (it.currentSegment(coords)) {
+                case PathIterator.SEG_MOVETO:
+                    px = coords[0];
+                    py = coords[1];
+                    started = false;
+                    break;
+                case PathIterator.SEG_CLOSE:
+                    started = false;
+                    break;
+                case PathIterator.SEG_LINETO: {
+                    double x = coords[0];
+                    double y = coords[1];
+                    markerIn(px, py, x - px, y - py);
+                    markerOut(x, y, x - px, y - py);
+                    px = x;
+                    py = y;
+                    break;
+                }
+                case PathIterator.SEG_QUADTO: {
+                    double k0x = coords[0];
+                    double k0y = coords[1];
+                    double x = coords[2];
+                    double y = coords[3];
+                    if (px != k0x || py != k0y) {
+                        markerIn(px, py, k0x - px, k0y - py);
+                    } else {
+                        markerIn(px, py, x - px, y - py);
+                    }
+                    if (x != k0x || y != k0y) {
+                        markerOut(x, y, x - k0x, y - k0y);
+                    } else {
+                        markerOut(x, y, x - px, y - py);
+                    }
+                    markerIn(px, py, k0x - px, k0y - py);
+                    markerOut(x, y, x - k0x, y - k0y);
+                    px = x;
+                    py = y;
+                    break;
+                }
+                case PathIterator.SEG_CUBICTO: {
+                    double k0x = coords[0];
+                    double k0y = coords[1];
+                    double k1x = coords[2];
+                    double k1y = coords[3];
+                    double x = coords[4];
+                    double y = coords[5];
+                    if (px != k0x || py != k0y) {
+                        markerIn(px, py, k0x - px, k0y - py);
+                    } else if (px != k1x || py != k1y) {
+                        markerIn(px, py, k1x - px, k1y - py);
+                    } else {
+                        markerIn(px, py, x - px, y - py);
+                    }
+                    if (x != k1x || y != k1y) {
+                        markerOut(x, y, x - k1x, y - k1y);
+                    } else if (x != k0x || y != k0y) {
+                        markerOut(x, y, x - k0x, y - k0y);
+                    } else {
+                        markerOut(x, y, x - px, y - py);
+                    }
+                    px = x;
+                    py = y;
+                    break;
+                }
+            }
+        }
+        for (int i = 1; i < markerList.size(); ++i) {
+            MarkerPos prev = markerList.get(i - 1);
+            MarkerPos cur = markerList.get(i);
+
+            if (cur.getType() == Marker.MARKER_START) {
+                prev.setType(Marker.MARKER_END);
+            }
+        }
+        MarkerPos last = markerList.get(markerList.size() - 1);
+        last.setType(Marker.MARKER_END);
+    }
+
+    private void markerIn(double x, double y, double dx, double dy) {
+        if (!started) {
+            started = true;
+            markerList.add(new MarkerPos(Marker.MARKER_START, x, y, dx, dy));
+        }
+    }
+
+    private void markerOut(double x, double y, double dx, double dy) {
+        markerList.add(new MarkerPos(Marker.MARKER_MID, x, y, dx, dy));
+    }
+
+    public List<MarkerPos> getMarkerList() {
+        return markerList;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/MarkerPos.java

@@ -0,0 +1,30 @@
+package org.xbib.graphics.svg;
+
+public class MarkerPos {
+
+    private int type;
+
+    double x;
+
+    double y;
+
+    double dx;
+
+    double dy;
+
+    public MarkerPos(int type, double x, double y, double dx, double dy) {
+        this.type = type;
+        this.x = x;
+        this.y = y;
+        this.dx = dx;
+        this.dy = dy;
+    }
+
+    public void setType(int type) {
+        this.type = type;
+    }
+
+    public int getType() {
+        return type;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/Metadata.java

@@ -1,52 +1,11 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on September 19, 2004, 1:56 AM
- */
 package org.xbib.graphics.svg;
 
-/**
+import org.xbib.graphics.svg.element.SVGElement;
- * Does not hold any information. Included to allow metadata tag to be parsed.
+
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Metadata extends SVGElement {
+
     public static final String TAG_NAME = "metadata";
 
-    /**
-     * Creates a new instance of Stop
-     */
     public Metadata() {
     }
 

graphics-svg/src/main/java/org/xbib/graphics/svg/Path.java

@@ -1,40 +1,6 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 5:25 PM
- */
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -43,22 +9,16 @@ import java.awt.geom.GeneralPath;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Path extends ShapeElement {
 
     public static final String TAG_NAME = "path";
-    //    PathCommand[] commands = null;
+
     int fillRule = GeneralPath.WIND_NON_ZERO;
+
     String d = "";
-    //    ExtendedGeneralPath path;
+
     GeneralPath path;
 
-    /**
-     * Creates a new instance of Rect
-     */
     public Path() {
     }
 
@@ -70,22 +30,17 @@ public class Path extends ShapeElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
-
         String fillRuleStrn = (getStyle(sty.setName("fill-rule"))) ? sty.getStringValue() : "nonzero";
         fillRule = fillRuleStrn.equals("evenodd") ? GeneralPath.WIND_EVEN_ODD : GeneralPath.WIND_NON_ZERO;
-
         if (getPres(sty.setName("d"))) {
             d = sty.getStringValue();
         }
-
         path = buildPath(d, fillRule);
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, path);
         finishLayer(g);
@@ -101,22 +56,11 @@ public class Path extends ShapeElement {
         return boundsToParent(includeStrokeInBounds(path.getBounds2D()));
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException, IOException {
-//        if (trackManager.getNumTracks() == 0) return false;
         boolean changeState = super.updateTime(curTime);
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getStyle(sty.setName("fill-rule"))) {
             int newVal = sty.getStringValue().equals("evenodd")
                     ? GeneralPath.WIND_EVEN_ODD
@@ -126,7 +70,6 @@ public class Path extends ShapeElement {
                 changeState = true;
             }
         }
-
         if (getPres(sty.setName("d"))) {
             String newVal = sty.getStringValue();
             if (!newVal.equals(d)) {
@@ -134,13 +77,9 @@ public class Path extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (shapeChange) {
             build();
-//            path = buildPath(d, fillRule);
-//            return true;
         }
-
         return changeState || shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/PatternPaint.java

@@ -0,0 +1,37 @@
+package org.xbib.graphics.svg;
+
+import java.awt.Paint;
+import java.awt.PaintContext;
+import java.awt.Rectangle;
+import java.awt.RenderingHints;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.NoninvertibleTransformException;
+import java.awt.geom.Rectangle2D;
+import java.awt.image.BufferedImage;
+import java.awt.image.ColorModel;
+
+public class PatternPaint implements Paint {
+
+    BufferedImage source;
+
+    AffineTransform xform;
+
+    public PatternPaint(BufferedImage source, AffineTransform xform) {
+        this.source = source;
+        this.xform = xform;
+    }
+
+    @Override
+    public PaintContext createContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints) {
+        try {
+            return new PatternPaintContext(source, deviceBounds, xform, this.xform);
+        } catch (NoninvertibleTransformException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public int getTransparency() {
+        return source.getColorModel().getTransparency();
+    }
+
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/PatternPaintContext.java

@@ -0,0 +1,63 @@
+package org.xbib.graphics.svg;
+
+import java.awt.PaintContext;
+import java.awt.Rectangle;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.NoninvertibleTransformException;
+import java.awt.geom.Point2D;
+import java.awt.image.BufferedImage;
+import java.awt.image.ColorModel;
+import java.awt.image.Raster;
+
+public class PatternPaintContext implements PaintContext {
+
+    BufferedImage source;
+
+    Rectangle deviceBounds;
+
+    AffineTransform xform;
+
+    int sourceWidth;
+
+    int sourceHeight;
+
+    BufferedImage buf;
+
+    public PatternPaintContext(BufferedImage source, Rectangle deviceBounds, AffineTransform userXform, AffineTransform distortXform) throws NoninvertibleTransformException {
+        this.source = source;
+        this.deviceBounds = deviceBounds;
+        xform = distortXform.createInverse();
+        xform.concatenate(userXform.createInverse());
+        sourceWidth = source.getWidth();
+        sourceHeight = source.getHeight();
+    }
+
+    @Override
+    public void dispose() {
+    }
+
+    @Override
+    public ColorModel getColorModel() {
+        return source.getColorModel();
+    }
+
+    @Override
+    public Raster getRaster(int x, int y, int w, int h) {
+        if (buf == null || buf.getWidth() != w || buf.getHeight() != h) {
+            buf = new BufferedImage(w, h, source.getType());
+        }
+        Point2D.Float srcPt = new Point2D.Float(), destPt = new Point2D.Float();
+        for (int j = 0; j < h; j++) {
+            for (int i = 0; i < w; i++) {
+                destPt.setLocation(i + x, j + y);
+                xform.transform(destPt, srcPt);
+                int ii = ((int) srcPt.x) % sourceWidth;
+                if (ii < 0) ii += sourceWidth;
+                int jj = ((int) srcPt.y) % sourceHeight;
+                if (jj < 0) jj += sourceHeight;
+                buf.setRGB(i, j, source.getRGB(ii, jj));
+            }
+        }
+        return buf.getData();
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/PatternSVG.java

@@ -1,41 +1,8 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 3:25 AM
- */
 package org.xbib.graphics.svg;
 
-import org.xbib.graphics.svg.pattern.PatternPaint;
+import org.xbib.graphics.svg.element.FillElement;
+import org.xbib.graphics.svg.element.RenderableElement;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -48,30 +15,31 @@ import java.awt.geom.Rectangle2D;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.net.URI;
-import java.util.logging.Level;
-import java.util.logging.Logger;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class PatternSVG extends FillElement {
+
     public static final String TAG_NAME = "pattern";
 
     public static final int GU_OBJECT_BOUNDING_BOX = 0;
+
     public static final int GU_USER_SPACE_ON_USE = 1;
+
     int gradientUnits = GU_OBJECT_BOUNDING_BOX;
+
     float x;
+
     float y;
+
     float width;
+
     float height;
+
     AffineTransform patternXform = new AffineTransform();
+
     Rectangle2D.Float viewBox;
+
     Paint texPaint;
 
-    /**
-     * Creates a new instance of Gradient
-     */
     public PatternSVG() {
     }
 
@@ -80,10 +48,6 @@ public class PatternSVG extends FillElement {
         return TAG_NAME;
     }
 
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
     @Override
     public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
         super.loaderAddChild(helper, child);
@@ -92,36 +56,23 @@ public class PatternSVG extends FillElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
-        //Load style string
         String href = null;
         if (getPres(sty.setName("xlink:href"))) {
             href = sty.getStringValue();
         }
-        //String href = attrs.getValue("xlink:href");
-        //If we have a link to another pattern, initialize ourselves with it's values
         if (href != null) {
-//System.err.println("Gradient.loaderStartElement() href '" + href + "'");
+            URI src = getXMLBase().resolve(href);
-            try {
+            PatternSVG patSrc = (PatternSVG) diagram.getUniverse().getElement(src);
-                URI src = getXMLBase().resolve(href);
+            gradientUnits = patSrc.gradientUnits;
-                PatternSVG patSrc = (PatternSVG) diagram.getUniverse().getElement(src);
+            x = patSrc.x;
-
+            y = patSrc.y;
-                gradientUnits = patSrc.gradientUnits;
+            width = patSrc.width;
-                x = patSrc.x;
+            height = patSrc.height;
-                y = patSrc.y;
+            viewBox = patSrc.viewBox;
-                width = patSrc.width;
+            patternXform.setTransform(patSrc.patternXform);
-                height = patSrc.height;
+            children.addAll(patSrc.children);
-                viewBox = patSrc.viewBox;
-                patternXform.setTransform(patSrc.patternXform);
-                children.addAll(patSrc.children);
-            } catch (Exception e) {
-                Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
-                        "Could not parse xlink:href", e);
-            }
         }
-
         String gradientUnits = "";
         if (getPres(sty.setName("gradientUnits"))) {
             gradientUnits = sty.getStringValue().toLowerCase();
@@ -131,106 +82,72 @@ public class PatternSVG extends FillElement {
         } else {
             this.gradientUnits = GU_OBJECT_BOUNDING_BOX;
         }
-
         String patternTransform = "";
         if (getPres(sty.setName("patternTransform"))) {
             patternTransform = sty.getStringValue();
         }
         patternXform = parseTransform(patternTransform);
-
-
         if (getPres(sty.setName("x"))) {
             x = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y"))) {
             y = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("width"))) {
             width = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("height"))) {
             height = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("viewBox"))) {
             float[] dim = sty.getFloatList();
             viewBox = new Rectangle2D.Float(dim[0], dim[1], dim[2], dim[3]);
         }
-
         preparePattern();
     }
 
-    /*
-     public void loaderEndElement(SVGLoaderHelper helper)
-     {
-     build();
-     }
-     */
     protected void preparePattern() throws SVGException, IOException {
-        //For now, treat all fills as UserSpaceOnUse.  Otherwise, we'll need
-        // a different paint for every object.
         int tileWidth = (int) width;
         int tileHeight = (int) height;
-
         float stretchX = 1f, stretchY = 1f;
         if (!patternXform.isIdentity()) {
-            //Scale our source tile so that we can have nice sampling from it.
             float xlateX = (float) patternXform.getTranslateX();
             float xlateY = (float) patternXform.getTranslateY();
-
             Point2D.Float pt = new Point2D.Float(), pt2 = new Point2D.Float();
-
             pt.setLocation(width, 0);
             patternXform.transform(pt, pt2);
             pt2.x -= xlateX;
             pt2.y -= xlateY;
             stretchX = (float) Math.sqrt(pt2.x * pt2.x + pt2.y * pt2.y) * 1.5f / width;
-
             pt.setLocation(height, 0);
             patternXform.transform(pt, pt2);
             pt2.x -= xlateX;
             pt2.y -= xlateY;
             stretchY = (float) Math.sqrt(pt2.x * pt2.x + pt2.y * pt2.y) * 1.5f / height;
-
             tileWidth *= stretchX;
             tileHeight *= stretchY;
         }
-
         if (tileWidth == 0 || tileHeight == 0) {
-            //Use defaults if tile has degenerate size
             return;
         }
-
         BufferedImage buf = new BufferedImage(tileWidth, tileHeight, BufferedImage.TYPE_INT_ARGB);
         Graphics2D g = buf.createGraphics();
         g.setClip(0, 0, tileWidth, tileHeight);
         g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
-
         for (SVGElement ele : children) {
             if (ele instanceof RenderableElement) {
                 AffineTransform xform = new AffineTransform();
-
                 if (viewBox == null) {
                     xform.translate(-x, -y);
                 } else {
                     xform.scale(tileWidth / viewBox.width, tileHeight / viewBox.height);
                     xform.translate(-viewBox.x, -viewBox.y);
                 }
-
                 g.setTransform(xform);
                 ((RenderableElement) ele).render(g);
             }
         }
-
         g.dispose();
-
-//try {
-//javax.imageio.ImageIO.write(buf, "png", new java.io.File("c:\\tmp\\texPaint.png"));
-//} catch (Exception e ) {}
-
         if (patternXform.isIdentity()) {
             texPaint = new TexturePaint(buf, new Rectangle2D.Float(x, y, width, height));
         } else {
@@ -244,16 +161,8 @@ public class PatternSVG extends FillElement {
         return texPaint;
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-        //Patterns don't change state
         return false;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/Polygon.java

@@ -1,40 +1,6 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 5:25 PM
- */
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 import org.xbib.graphics.svg.xml.XMLParseUtil;
 
@@ -44,11 +10,8 @@ import java.awt.geom.GeneralPath;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Polygon extends ShapeElement {
+
     public static final String TAG_NAME = "polygon";
 
     int fillRule = GeneralPath.WIND_NON_ZERO;
@@ -94,7 +57,7 @@ public class Polygon extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, path);
         finishLayer(g);

graphics-svg/src/main/java/org/xbib/graphics/svg/Polyline.java

@@ -1,5 +1,6 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 import org.xbib.graphics.svg.xml.XMLParseUtil;
 
@@ -49,7 +50,7 @@ public class Polyline extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, path);
         finishLayer(g);

graphics-svg/src/main/java/org/xbib/graphics/svg/Rect.java

@@ -1,5 +1,6 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -69,7 +70,7 @@ public class Rect extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, rect);
         finishLayer(g);

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGCache.java

@@ -1,57 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 2, 2005, 1:54 AM
- */
-
-package org.xbib.graphics.svg;
-
-/**
- * A convienience singleton for allowing all classes to access a common SVG universe.
- *
- * @author kitfox
- */
-public class SVGCache {
-    private static final SVGUniverse svgUniverse = new SVGUniverse();
-
-    /**
-     * Creates a new instance of SVGUniverseSingleton
-     */
-    private SVGCache() {
-    }
-
-    public static SVGUniverse getSVGUniverse() {
-        return svgUniverse;
-    }
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGConst.java

@@ -1,12 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package org.xbib.graphics.svg;
-
-/**
- * @author kitfox
- */
-public interface SVGConst {
-    String SVG_LOGGER = "svgSalamandeLogger";
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGDiagram.java

@@ -1,5 +1,7 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.SVGElement;
+
 import java.awt.Graphics2D;
 import java.awt.Rectangle;
 import java.awt.geom.AffineTransform;
@@ -16,6 +18,8 @@ import java.util.logging.Logger;
 
 public class SVGDiagram {
 
+    private static final Logger logger = Logger.getLogger(SVGDiagram.class.getName());
+
     final Map<String, SVGElement> idMap = new HashMap<>();
 
     SVGRoot root;
@@ -132,7 +136,7 @@ public class SVGDiagram {
             try {
                 root.build();
             } catch (SVGException | IOException ex) {
-                Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, "Could not build document", ex);
+                logger.log(Level.SEVERE, "Could not build document", ex);
             }
         }
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGElementException.java

@@ -1,65 +1,12 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on May 12, 2005, 11:32 PM
- */
-
 package org.xbib.graphics.svg;
 
-/**
+import org.xbib.graphics.svg.element.SVGElement;
- * @author kitfox
+
- */
+@SuppressWarnings("serial")
 public class SVGElementException extends SVGException {
-    public static final long serialVersionUID = 0;
 
     private final SVGElement element;
 
-    /**
-     * Creates a new instance of <code>SVGException</code> without detail message.
-     *
-     * @param element
-     */
-    public SVGElementException(SVGElement element) {
-        this(element, null, null);
-    }
-
-
-    /**
-     * Constructs an instance of <code>SVGException</code> with the specified detail message.
-     *
-     * @param element
-     * @param msg     the detail message.
-     */
     public SVGElementException(SVGElement element, String msg) {
         this(element, msg, null);
     }
@@ -69,10 +16,6 @@ public class SVGElementException extends SVGException {
         this.element = element;
     }
 
-    public SVGElementException(SVGElement element, Throwable cause) {
-        this(element, null, cause);
-    }
-
     public SVGElement getElement() {
         return element;
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGIcon.java

@@ -1,10 +1,6 @@
-package org.xbib.graphics.svg.app.beans;
+package org.xbib.graphics.svg;
 
 import javax.swing.ImageIcon;
-import org.xbib.graphics.svg.SVGCache;
-import org.xbib.graphics.svg.SVGDiagram;
-import org.xbib.graphics.svg.SVGException;
-import org.xbib.graphics.svg.SVGUniverse;
 
 import java.awt.Component;
 import java.awt.Dimension;
@@ -28,7 +24,7 @@ public class SVGIcon extends ImageIcon {
 
     private final PropertyChangeSupport changes = new PropertyChangeSupport(this);
 
-    SVGUniverse svgUniverse = SVGCache.getSVGUniverse();
+    SVGUniverse svgUniverse = new SVGUniverse();
 
     public static final int INTERP_NEAREST_NEIGHBOR = 0;
 

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGLoader.java

@@ -1,5 +1,23 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Circle;
+import org.xbib.graphics.svg.element.ClipPath;
+import org.xbib.graphics.svg.element.Defs;
+import org.xbib.graphics.svg.element.Desc;
+import org.xbib.graphics.svg.element.Ellipse;
+import org.xbib.graphics.svg.element.Filter;
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.element.Group;
+import org.xbib.graphics.svg.element.Line;
+import org.xbib.graphics.svg.element.Mask;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.element.ShapeElement;
+import org.xbib.graphics.svg.element.Style;
+import org.xbib.graphics.svg.element.filtereffects.GaussianBlur;
+import org.xbib.graphics.svg.element.glyph.Glyph;
+import org.xbib.graphics.svg.element.glyph.MissingGlyph;
+import org.xbib.graphics.svg.element.gradient.LinearGradient;
+import org.xbib.graphics.svg.element.gradient.RadialGradient;
 import org.xml.sax.Attributes;
 import org.xml.sax.SAXException;
 import org.xml.sax.helpers.DefaultHandler;
@@ -15,6 +33,8 @@ import java.util.logging.Logger;
 
 public class SVGLoader extends DefaultHandler {
 
+    private static final Logger logger = Logger.getLogger(SVGLoader.class.getName());
+
     final Map<String, Class<?>> nodeClasses = new HashMap<>();
 
     final LinkedList<SVGElement> buildStack = new LinkedList<>();
@@ -38,7 +58,7 @@ public class SVGLoader extends DefaultHandler {
         nodeClasses.put("desc", Desc.class);
         nodeClasses.put("ellipse", Ellipse.class);
         nodeClasses.put("filter", Filter.class);
-        nodeClasses.put(FeGaussianBlur.TAG_NAME, FeGaussianBlur.class);
+        nodeClasses.put(GaussianBlur.TAG_NAME, GaussianBlur.class);
         nodeClasses.put("font", Font.class);
         nodeClasses.put("font-face", FontFace.class);
         nodeClasses.put("g", Group.class);
@@ -98,8 +118,7 @@ public class SVGLoader extends DefaultHandler {
             svgEle.loaderStartElement(helper, attrs, parent);
             buildStack.addLast(svgEle);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not load", e);
-                    "Could not load", e);
             throw new SAXException(e);
         }
 
@@ -130,7 +149,7 @@ public class SVGLoader extends DefaultHandler {
                 diagram.setRoot((SVGRoot) svgEle);
             }
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, "Could not parse", e);
+            logger.log(Level.WARNING, "Could not parse", e);
             throw new SAXException(e);
         }
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGParseException.java

@@ -1,59 +1,11 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on May 12, 2005, 11:32 PM
- */
-
 package org.xbib.graphics.svg;
 
-/**
+@SuppressWarnings("serial")
- * @author kitfox
+public class SVGParseException extends Exception {
- */
-public class SVGParseException extends java.lang.Exception {
-    public static final long serialVersionUID = 0;
 
-    /**
-     * Creates a new instance of <code>SVGException</code> without detail message.
-     */
     public SVGParseException() {
     }
 
-
-    /**
-     * Constructs an instance of <code>SVGException</code> with the specified detail message.
-     *
-     * @param msg the detail message.
-     */
     public SVGParseException(String msg) {
         super(msg);
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGRoot.java

@@ -1,5 +1,9 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Defs;
+import org.xbib.graphics.svg.element.Group;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.element.Style;
 import org.xbib.graphics.svg.xml.NumberWithUnits;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 import org.xbib.graphics.svg.xml.StyleSheet;
@@ -194,7 +198,7 @@ public class SVGRoot extends Group {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         prepareViewport();
         Rectangle targetViewport;
         Rectangle deviceViewport = diagram.getDeviceViewport();

graphics-svg/src/main/java/org/xbib/graphics/svg/SVGUniverse.java

@@ -4,7 +4,9 @@ import javax.imageio.ImageIO;
 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.parsers.SAXParser;
 import javax.xml.parsers.SAXParserFactory;
-import org.xbib.graphics.svg.app.beans.SVGIcon;
+
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 import org.xml.sax.SAXParseException;
@@ -26,19 +28,22 @@ import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Base64;
 import java.util.HashMap;
+import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import java.util.zip.GZIPInputStream;
 
 public class SVGUniverse {
 
-    final HashMap<URI, SVGDiagram> loadedDocs = new HashMap<URI, SVGDiagram>();
+    private static final Logger logger = Logger.getLogger(SVGUniverse.class.getName());
 
-    final HashMap<String, Font> loadedFonts = new HashMap<String, Font>();
+    final Map<URI, SVGDiagram> loadedDocs = new HashMap<>();
 
-    final HashMap<URL, SoftReference<BufferedImage>> loadedImages = new HashMap<URL, SoftReference<BufferedImage>>();
+    final Map<String, Font> loadedFonts = new HashMap<>();
 
-    public static final String INPUTSTREAM_SCHEME = "svgSalamander";
+    final Map<URL, SoftReference<BufferedImage>> loadedImages = new HashMap<>();
+
+    public static final String INPUTSTREAM_SCHEME = "svgXbib";
 
     protected double curTime = 0.0;
 
@@ -70,7 +75,7 @@ public class SVGUniverse {
         }
     }
 
-    void registerFont(Font font) {
+    public void registerFont(Font font) {
         loadedFonts.put(font.getFontFace().getFontFamily(), font);
     }
 
@@ -110,8 +115,7 @@ public class SVGUniverse {
                     loadedImages.put(url, ref);
                     return url;
                 } catch (IOException ex) {
-                    Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+                    logger.log(Level.SEVERE, "Could not decode inline image", ex);
-                            "Could not decode inline image", ex);
                 }
             }
             return null;
@@ -121,8 +125,7 @@ public class SVGUniverse {
                 registerImage(url);
                 return url;
             } catch (MalformedURLException ex) {
-                Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+                logger.log(Level.SEVERE, "Bad url", ex);
-                        "Bad url", ex);
             }
             return null;
         }
@@ -149,8 +152,7 @@ public class SVGUniverse {
             }
             loadedImages.put(imageURL, ref);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not load image: " + imageURL, e);
-                    "Could not load image: " + imageURL, e);
         }
     }
 
@@ -177,8 +179,7 @@ public class SVGUniverse {
             URI uri = new URI(path.toString());
             return getElement(uri, true);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not parse url " + path, e);
-                    "Could not parse url " + path, e);
         }
         return null;
     }
@@ -216,8 +217,7 @@ public class SVGUniverse {
             String fragment = path.getFragment();
             return fragment == null ? dia.getRoot() : dia.getElement(fragment);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not parse path " + path, e);
-                    "Could not parse path " + path, e);
             return null;
         }
     }
@@ -245,8 +245,7 @@ public class SVGUniverse {
             dia = loadedDocs.get(xmlBase);
             return dia;
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not parse", e);
-                    "Could not parse", e);
         }
         return null;
     }
@@ -259,32 +258,10 @@ public class SVGUniverse {
         if ((b1 << 8 | b0) == GZIPInputStream.GZIP_MAGIC) {
             return new GZIPInputStream(bin);
         } else {
-            //Plain text
             return bin;
         }
     }
 
-    public URI loadSVG(URL docRoot) {
-        return loadSVG(docRoot, false);
-    }
-
-    public URI loadSVG(URL docRoot, boolean forceLoad) {
-        try {
-            URI uri = new URI(docRoot.toString());
-            if (loadedDocs.containsKey(uri) && !forceLoad) {
-                return uri;
-            }
-            InputStream is = docRoot.openStream();
-            URI result = loadSVG(uri, new InputSource(createDocumentInputStream(is)));
-            is.close();
-            return result;
-        } catch (URISyntaxException | IOException ex) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
-                    "Could not parse", ex);
-        }
-        return null;
-    }
-
     public URI loadSVG(InputStream is, String name) throws IOException {
         return loadSVG(is, name, false);
     }
@@ -301,6 +278,28 @@ public class SVGUniverse {
         return loadSVG(uri, new InputSource(createDocumentInputStream(is)));
     }
 
+    public URI loadSVG(URL docRoot) {
+        return loadSVG(docRoot, false);
+    }
+
+    public URI loadSVG(URL docRoot, boolean forceLoad) {
+        try {
+            URI uri = new URI(docRoot.toString());
+            if (loadedDocs.containsKey(uri) && !forceLoad) {
+                return uri;
+            }
+            InputStream is = docRoot.openStream();
+            URI result = loadSVG(uri, new InputSource(createDocumentInputStream(is)));
+            is.close();
+            return result;
+        } catch (URISyntaxException | IOException ex) {
+            logger.log(Level.SEVERE, "Could not parse", ex);
+        }
+        return null;
+    }
+
+
+
     public URI loadSVG(Reader reader, String name) {
         return loadSVG(reader, name, false);
     }
@@ -326,8 +325,7 @@ public class SVGUniverse {
         try {
             return new URI(INPUTSTREAM_SCHEME, name, null);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not parse", e);
-                    "Could not parse", e);
             return null;
         }
     }
@@ -357,13 +355,11 @@ public class SVGUniverse {
             handler.getLoadedDiagram().updateTime(curTime);
             return xmlBase;
         } catch (SAXParseException sex) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Error processing " + xmlBase, sex);
-                    "Error processing " + xmlBase, sex);
             loadedDocs.remove(xmlBase);
             return null;
         } catch (Throwable e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.SEVERE, "Could not load SVG " + xmlBase, e);
-                    "Could not load SVG " + xmlBase, e);
         }
         return null;
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/Stop.java

@@ -1,59 +1,21 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 1:56 AM
- */
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Color;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Stop extends SVGElement {
 
     public static final String TAG_NAME = "stop";
-    float offset = 0f;
-    float opacity = 1f;
-    Color color = Color.black;
 
-    /**
+    public float offset = 0f;
-     * Creates a new instance of Stop
+
-     */
+    public float opacity = 1f;
+
+    public Color color = Color.black;
+
     public Stop() {
     }
 
@@ -65,9 +27,7 @@ public class Stop extends SVGElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("offset"))) {
             offset = sty.getFloatValue();
             String units = sty.getUnits();
@@ -81,31 +41,18 @@ public class Stop extends SVGElement {
                 offset = 0;
             }
         }
-
         if (getStyle(sty.setName("stop-color"))) {
             color = sty.getColorValue();
         }
-
         if (getStyle(sty.setName("stop-opacity"))) {
             opacity = sty.getRatioValue();
         }
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getPres(sty.setName("offset"))) {
             float newVal = sty.getFloatValue();
             if (newVal != offset) {
@@ -113,7 +60,6 @@ public class Stop extends SVGElement {
                 shapeChange = true;
             }
         }
-
         if (getStyle(sty.setName("stop-color"))) {
             Color newVal = sty.getColorValue();
             if (newVal != color) {
@@ -121,7 +67,6 @@ public class Stop extends SVGElement {
                 shapeChange = true;
             }
         }
-
         if (getStyle(sty.setName("stop-opacity"))) {
             float newVal = sty.getFloatValue();
             if (newVal != opacity) {
@@ -129,7 +74,6 @@ public class Stop extends SVGElement {
                 shapeChange = true;
             }
         }
-
         return shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/Symbol.java

@@ -1,5 +1,6 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Group;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -49,7 +50,7 @@ public class Symbol extends Group {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         AffineTransform oldXform = g.getTransform();
         g.transform(viewXform);
         super.doRender(g);

graphics-svg/src/main/java/org/xbib/graphics/svg/Title.java

@@ -1,54 +1,13 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on September 19, 2004, 1:56 AM
- */
 package org.xbib.graphics.svg;
 
-/**
+import org.xbib.graphics.svg.element.SVGElement;
- * Holds title textual information within tree
+
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Title extends SVGElement {
+
     public static final String TAG_NAME = "title";
 
-    StringBuffer text = new StringBuffer();
+    StringBuilder text = new StringBuilder();
 
-    /**
-     * Creates a new instance of Stop
-     */
     public Title() {
     }
 
@@ -57,9 +16,6 @@ public class Title extends SVGElement {
         return TAG_NAME;
     }
 
-    /**
-     * Called during load process to add text scanned within a tag
-     */
     @Override
     public void loaderAddText(SVGLoaderHelper helper, String text) {
         this.text.append(text);
@@ -69,16 +25,8 @@ public class Title extends SVGElement {
         return text.toString();
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-        //Title does not change
         return false;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/TransformableElement.java

@@ -1,133 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 9:00 AM
- */
-package org.xbib.graphics.svg;
-
-import org.xbib.graphics.svg.xml.StyleAttribute;
-
-import java.awt.Shape;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Rectangle2D;
-import java.io.IOException;
-
-/**
- * Maintains bounding box for this element
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-abstract public class TransformableElement extends SVGElement {
-    AffineTransform xform = null;
-
-    /**
-     * Creates a new instance of BoundedElement
-     */
-    public TransformableElement() {
-    }
-
-    public TransformableElement(String id, SVGElement parent) {
-        super(id, parent);
-    }
-
-    /**
-     * Fetches a copy of the cached AffineTransform. Note that this value will
-     * only be valid after the node has been updated.
-     *
-     * @return
-     */
-    public AffineTransform getXForm() {
-        return xform == null ? null : new AffineTransform(xform);
-    }
-    /*
-     public void loaderStartElement(SVGLoaderHelper helper, Attributes attrs, SVGElement parent)
-     {
-     //Load style string
-     super.loaderStartElement(helper, attrs, parent);
-
-     String transform = attrs.getValue("transform");
-     if (transform != null)
-     {
-     xform = parseTransform(transform);
-     }
-     }
-     */
-
-    @Override
-    protected void build() throws SVGException, IOException {
-        super.build();
-
-        StyleAttribute sty = new StyleAttribute();
-
-        if (getPres(sty.setName("transform"))) {
-            xform = parseTransform(sty.getStringValue());
-        }
-    }
-
-    protected Shape shapeToParent(Shape shape) {
-        if (xform == null) {
-            return shape;
-        }
-        return xform.createTransformedShape(shape);
-    }
-
-    protected Rectangle2D boundsToParent(Rectangle2D rect) {
-        if (xform == null || rect == null) {
-            return rect;
-        }
-        return xform.createTransformedShape(rect).getBounds2D();
-    }
-
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
-    @Override
-    public boolean updateTime(double curTime) throws SVGException, IOException {
-        StyleAttribute sty = new StyleAttribute();
-
-        if (getPres(sty.setName("transform"))) {
-            AffineTransform newXform = parseTransform(sty.getStringValue());
-            if (!newXform.equals(xform)) {
-                xform = newXform;
-                return true;
-            }
-        }
-
-        return false;
-    }
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/Tspan.java

@@ -1,5 +1,9 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.element.ShapeElement;
+import org.xbib.graphics.svg.element.glyph.MissingGlyph;
 import org.xbib.graphics.svg.util.FontUtil;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
@@ -200,7 +204,7 @@ public class Tspan extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         for (TextSegment segment : segments) {
             if (segment.textPath != null) {

graphics-svg/src/main/java/org/xbib/graphics/svg/Use.java

@@ -1,5 +1,8 @@
 package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.element.RenderableElement;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -57,7 +60,7 @@ public class Use extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         AffineTransform oldXform = g.getTransform();
         g.transform(refXform);

graphics-svg/src/main/java/org/xbib/graphics/svg/composite/AdobeComposite.java

@@ -1,87 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 1, 2004, 6:40 AM
- */
-
-package org.xbib.graphics.svg.composite;
-
-import org.xbib.graphics.svg.SVGConst;
-
-import java.awt.Composite;
-import java.awt.CompositeContext;
-import java.awt.RenderingHints;
-import java.awt.image.ColorModel;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class AdobeComposite implements Composite {
-    public static final int CT_NORMAL = 0;
-    public static final int CT_MULTIPLY = 1;
-    public static final int CT_LAST = 2;
-
-    final int compositeType;
-    final float extraAlpha;
-
-    /**
-     * Creates a new instance of AdobeComposite
-     *
-     * @param compositeType
-     * @param extraAlpha
-     */
-    public AdobeComposite(int compositeType, float extraAlpha) {
-        this.compositeType = compositeType;
-        this.extraAlpha = extraAlpha;
-
-        if (compositeType < 0 || compositeType >= CT_LAST) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, "Invalid composite type");
-        }
-
-        if (extraAlpha < 0f || extraAlpha > 1f) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, "Invalid alpha");
-        }
-    }
-
-    public int getCompositeType() {
-        return compositeType;
-    }
-
-    public CompositeContext createContext(ColorModel srcColorModel, ColorModel dstColorModel, RenderingHints hints) {
-        return new AdobeCompositeContext(compositeType, extraAlpha);
-    }
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/composite/AdobeCompositeContext.java

@@ -1,105 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 1, 2004, 6:41 AM
- */
-
-package org.xbib.graphics.svg.composite;
-
-import java.awt.CompositeContext;
-import java.awt.image.Raster;
-import java.awt.image.WritableRaster;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class AdobeCompositeContext implements CompositeContext {
-    final int compositeType;
-    final float extraAlpha;
-
-    float[] rgba_src = new float[4];
-    float[] rgba_dstIn = new float[4];
-    float[] rgba_dstOut = new float[4];
-
-    /**
-     * Creates a new instance of AdobeCompositeContext
-     *
-     * @param compositeType
-     * @param extraAlpha
-     */
-    public AdobeCompositeContext(int compositeType, float extraAlpha) {
-        this.compositeType = compositeType;
-        this.extraAlpha = extraAlpha;
-
-        rgba_dstOut[3] = 1f;
-    }
-
-    public void compose(Raster src, Raster dstIn, WritableRaster dstOut) {
-        int width = src.getWidth();
-        int height = src.getHeight();
-
-        for (int j = 0; j < height; j++) {
-            for (int i = 0; i < width; i++) {
-                src.getPixel(i, j, rgba_src);
-                dstIn.getPixel(i, j, rgba_dstIn);
-
-                //Ignore transparent pixels
-                if (rgba_src[3] == 0) {
-//                    dstOut.setPixel(i, j, rgba_dstIn);
-                    continue;
-                }
-
-                float alpha = rgba_src[3];
-
-                switch (compositeType) {
-                    default:
-                    case AdobeComposite.CT_NORMAL:
-                        rgba_dstOut[0] = rgba_src[0] * alpha + rgba_dstIn[0] * (1f - alpha);
-                        rgba_dstOut[1] = rgba_src[1] * alpha + rgba_dstIn[1] * (1f - alpha);
-                        rgba_dstOut[2] = rgba_src[2] * alpha + rgba_dstIn[2] * (1f - alpha);
-                        break;
-                    case AdobeComposite.CT_MULTIPLY:
-                        rgba_dstOut[0] = rgba_src[0] * rgba_dstIn[0] * alpha + rgba_dstIn[0] * (1f - alpha);
-                        rgba_dstOut[1] = rgba_src[1] * rgba_dstIn[1] * alpha + rgba_dstIn[1] * (1f - alpha);
-                        rgba_dstOut[2] = rgba_src[2] * rgba_dstIn[2] * alpha + rgba_dstIn[2] * (1f - alpha);
-                        break;
-                }
-            }
-        }
-    }
-
-    public void dispose() {
-    }
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Circle.java

@@ -1,5 +1,6 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -11,14 +12,15 @@ import java.io.IOException;
 public class Circle extends ShapeElement {
 
     public static final String TAG_NAME = "circle";
+
     float cx = 0f;
+
     float cy = 0f;
+
     float r = 0f;
+
     Ellipse2D.Float circle = new Ellipse2D.Float();
 
-    /**
-     * Creates a new instance of Rect
-     */
     public Circle() {
     }
 
@@ -30,26 +32,21 @@ public class Circle extends ShapeElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("cx"))) {
             cx = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("cy"))) {
             cy = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("r"))) {
             r = sty.getFloatValueWithUnits();
         }
-
         circle.setFrame(cx - r, cy - r, r * 2f, r * 2f);
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, circle);
         finishLayer(g);
@@ -65,22 +62,11 @@ public class Circle extends ShapeElement {
         return boundsToParent(includeStrokeInBounds(circle.getBounds2D()));
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException, IOException {
-//        if (trackManager.getNumTracks() == 0) return false;
         boolean changeState = super.updateTime(curTime);
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getPres(sty.setName("cx"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != cx) {
@@ -88,7 +74,6 @@ public class Circle extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("cy"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != cy) {
@@ -96,7 +81,6 @@ public class Circle extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("r"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != r) {
@@ -104,13 +88,9 @@ public class Circle extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (shapeChange) {
             build();
-//            circle.setFrame(cx - r, cy - r, r * 2f, r * 2f);
-//            return true;
         }
-
         return changeState || shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/ClipPath.java

@@ -0,0 +1,89 @@
+package org.xbib.graphics.svg.element;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.awt.Shape;
+import java.awt.geom.Area;
+import java.io.IOException;
+
+public class ClipPath extends SVGElement {
+
+    public static final String TAG_NAME = "clippath";
+
+    public static final int CP_USER_SPACE_ON_USE = 0;
+
+    public static final int CP_OBJECT_BOUNDING_BOX = 1;
+
+    int clipPathUnits = CP_USER_SPACE_ON_USE;
+
+    public ClipPath() {
+    }
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+        StyleAttribute sty = new StyleAttribute();
+        clipPathUnits = (getPres(sty.setName("clipPathUnits"))
+                && sty.getStringValue().equals("objectBoundingBox"))
+                ? CP_OBJECT_BOUNDING_BOX
+                : CP_USER_SPACE_ON_USE;
+    }
+
+    public int getClipPathUnits() {
+        return clipPathUnits;
+    }
+
+    public Shape getClipPathShape() {
+        if (children.isEmpty()) {
+            return null;
+        }
+        if (children.size() == 1) {
+            return ((ShapeElement) children.get(0)).getShape();
+        }
+        Area clipArea = null;
+        for (SVGElement svgElement : children) {
+            ShapeElement se = (ShapeElement) svgElement;
+            if (clipArea == null) {
+                Shape shape = se.getShape();
+                if (shape != null) {
+                    clipArea = new Area(se.getShape());
+                }
+                continue;
+            }
+            Shape shape = se.getShape();
+            if (shape != null) {
+                clipArea.intersect(new Area(shape));
+            }
+        }
+        return clipArea;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException, IOException {
+        StyleAttribute sty = new StyleAttribute();
+        boolean shapeChange = false;
+        if (getPres(sty.setName("clipPathUnits"))) {
+            String newUnitsStrn = sty.getStringValue();
+            int newUnits = newUnitsStrn.equals("objectBoundingBox")
+                    ? CP_OBJECT_BOUNDING_BOX
+                    : CP_USER_SPACE_ON_USE;
+            if (newUnits != clipPathUnits) {
+                clipPathUnits = newUnits;
+                shapeChange = true;
+            }
+        }
+        if (shapeChange) {
+            build();
+        }
+        for (SVGElement ele : children) {
+            ele.updateTime(curTime);
+        }
+        return shapeChange;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Defs.java

@@ -0,0 +1,38 @@
+package org.xbib.graphics.svg.element;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleSheet;
+
+import java.io.IOException;
+
+public class Defs extends TransformableElement {
+
+    public static final String TAG_NAME = "defs";
+
+    public Defs() {
+    }
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException, IOException {
+        boolean stateChange = false;
+        for (SVGElement ele : children) {
+            stateChange = stateChange || ele.updateTime(curTime);
+        }
+        return super.updateTime(curTime) || stateChange;
+    }
+
+    public StyleSheet getStyleSheet() {
+        for (int i = 0; i < getNumChildren(); ++i) {
+            SVGElement ele = getChild(i);
+            if (ele instanceof Style) {
+                return ((Style) ele).getStyleSheet();
+            }
+        }
+        return null;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Desc.java

@@ -0,0 +1,29 @@
+package org.xbib.graphics.svg.element;
+
+import org.xbib.graphics.svg.SVGLoaderHelper;
+
+public class Desc extends SVGElement {
+
+    public static final String TAG_NAME = "desc";
+
+    StringBuilder text = new StringBuilder();
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    public void loaderAddText(SVGLoaderHelper helper, String text) {
+        this.text.append(text);
+    }
+
+    public String getText() {
+        return text.toString();
+    }
+
+    @Override
+    public boolean updateTime(double curTime) {
+        return false;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Ellipse.java

@@ -1,40 +1,6 @@
-/*
+package org.xbib.graphics.svg.element;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 5:25 PM
- */
-package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -43,22 +9,20 @@ import java.awt.geom.Ellipse2D;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Ellipse extends ShapeElement {
 
     public static final String TAG_NAME = "ellipse";
+
     float cx = 0.0f;
+
     float cy = 0.0f;
+
     float rx = 0.0f;
+
     float ry = 0.0f;
+
     Ellipse2D.Float ellipse = new Ellipse2D.Float();
 
-    /**
-     * Creates a new instance of Rect
-     */
     public Ellipse() {
     }
 
@@ -70,30 +34,24 @@ public class Ellipse extends ShapeElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("cx"))) {
             cx = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("cy"))) {
             cy = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("rx"))) {
             rx = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("ry"))) {
             ry = sty.getFloatValueWithUnits();
         }
-
         ellipse.setFrame(cx - rx, cy - ry, rx * 2f, ry * 2f);
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, ellipse);
         finishLayer(g);
@@ -109,22 +67,11 @@ public class Ellipse extends ShapeElement {
         return boundsToParent(includeStrokeInBounds(ellipse.getBounds2D()));
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException, IOException {
-//        if (trackManager.getNumTracks() == 0) return false;
         boolean changeState = super.updateTime(curTime);
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getPres(sty.setName("cx"))) {
             float newCx = sty.getFloatValueWithUnits();
             if (newCx != cx) {
@@ -132,7 +79,6 @@ public class Ellipse extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("cy"))) {
             float newCy = sty.getFloatValueWithUnits();
             if (newCy != cy) {
@@ -140,7 +86,6 @@ public class Ellipse extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("rx"))) {
             float newRx = sty.getFloatValueWithUnits();
             if (newRx != rx) {
@@ -148,7 +93,6 @@ public class Ellipse extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("ry"))) {
             float newRy = sty.getFloatValueWithUnits();
             if (newRy != ry) {
@@ -156,13 +100,9 @@ public class Ellipse extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (shapeChange) {
             build();
-//            ellipse.setFrame(cx - rx, cy - ry, rx * 2f, ry * 2f);
-//            return true;
         }
-
         return changeState || shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/FillElement.java

@@ -0,0 +1,10 @@
+package org.xbib.graphics.svg.element;
+
+import java.awt.Paint;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Rectangle2D;
+
+public abstract class FillElement extends SVGElement {
+
+    public abstract Paint getPaint(Rectangle2D bounds, AffineTransform xform);
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Filter.java

@@ -1,33 +1,45 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.element.filtereffects.FilterEffects;
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
-import java.awt.geom.Point2D;
 import java.io.IOException;
 import java.net.URI;
 import java.net.URL;
 import java.util.ArrayList;
+import java.util.List;
 
 public class Filter extends SVGElement {
 
     public static final String TAG_NAME = "filter";
-    public static final int FU_OBJECT_BOUNDING_BOX = 0;
-    public static final int FU_USER_SPACE_ON_USE = 1;
-    protected int filterUnits = FU_OBJECT_BOUNDING_BOX;
-    public static final int PU_OBJECT_BOUNDING_BOX = 0;
-    public static final int PU_USER_SPACE_ON_USE = 1;
-    protected int primitiveUnits = PU_OBJECT_BOUNDING_BOX;
-    float x = 0f;
-    float y = 0f;
-    float width = 1f;
-    float height = 1f;
-    Point2D filterRes = new Point2D.Double();
-    URL href = null;
-    final ArrayList<FilterEffects> filterEffects = new ArrayList<>();
 
-    /**
+    public static final int FU_OBJECT_BOUNDING_BOX = 0;
-     * Creates a new instance of FillElement
+
-     */
+    public static final int FU_USER_SPACE_ON_USE = 1;
+
+    public int filterUnits = FU_OBJECT_BOUNDING_BOX;
+
+    public static final int PU_OBJECT_BOUNDING_BOX = 0;
+
+    public static final int PU_USER_SPACE_ON_USE = 1;
+
+    protected int primitiveUnits = PU_OBJECT_BOUNDING_BOX;
+
+    float x = 0f;
+
+    float y = 0f;
+
+    float width = 1f;
+
+    float height = 1f;
+
+    URL href = null;
+
+    public final List<FilterEffects> filterEffects = new ArrayList<>();
+
     public Filter() {
     }
 
@@ -36,14 +48,9 @@ public class Filter extends SVGElement {
         return TAG_NAME;
     }
 
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
     @Override
     public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
         super.loaderAddChild(helper, child);
-
         if (child instanceof FilterEffects) {
             filterEffects.add((FilterEffects) child);
         }
@@ -52,10 +59,8 @@ public class Filter extends SVGElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
         String strn;
-
         if (getPres(sty.setName("filterUnits"))) {
             strn = sty.getStringValue().toLowerCase();
             if (strn.equals("userspaceonuse")) {
@@ -64,7 +69,6 @@ public class Filter extends SVGElement {
                 filterUnits = FU_OBJECT_BOUNDING_BOX;
             }
         }
-
         if (getPres(sty.setName("primitiveUnits"))) {
             strn = sty.getStringValue().toLowerCase();
             if (strn.equals("userspaceonuse")) {
@@ -73,23 +77,18 @@ public class Filter extends SVGElement {
                 primitiveUnits = PU_OBJECT_BOUNDING_BOX;
             }
         }
-
         if (getPres(sty.setName("x"))) {
             x = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y"))) {
             y = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("width"))) {
             width = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("height"))) {
             height = sty.getFloatValueWithUnits();
         }
-
         try {
             if (getPres(sty.setName("xlink:href"))) {
                 URI src = sty.getURIValue(getXMLBase());
@@ -119,12 +118,8 @@ public class Filter extends SVGElement {
 
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean stateChange = false;
-
         if (getPres(sty.setName("x"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x) {
@@ -132,7 +127,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("y"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y) {
@@ -140,7 +134,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("width"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != width) {
@@ -148,7 +141,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("height"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != height) {
@@ -156,7 +148,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
         try {
             if (getPres(sty.setName("xlink:href"))) {
                 URI src = sty.getURIValue(getXMLBase());
@@ -170,7 +161,6 @@ public class Filter extends SVGElement {
         } catch (Exception e) {
             throw new SVGException(e);
         }
-
         if (getPres(sty.setName("filterUnits"))) {
             int newVal;
             String strn = sty.getStringValue().toLowerCase();
@@ -184,7 +174,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("primitiveUnits"))) {
             int newVal;
             String strn = sty.getStringValue().toLowerCase();
@@ -198,8 +187,6 @@ public class Filter extends SVGElement {
                 stateChange = true;
             }
         }
-
-
         return stateChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Font.java

@@ -1,5 +1,12 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.FontFace;
+import org.xbib.graphics.svg.element.glyph.Glyph;
+import org.xbib.graphics.svg.element.glyph.MissingGlyph;
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
+import org.xbib.graphics.svg.SVGParseException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.io.IOException;

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Group.java

@@ -1,5 +1,8 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -18,6 +21,7 @@ public class Group extends ShapeElement {
     public static final String TAG_NAME = "group";
 
     Rectangle2D boundingBox;
+
     Shape cachedShape;
 
     public Group() {
@@ -43,7 +47,7 @@ public class Group extends ShapeElement {
     }
 
     @Override
-    protected void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
+    public void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         Point2D xPoint = new Point2D.Double(point.getX(), point.getY());
         if (xform != null) {
             try {
@@ -61,7 +65,7 @@ public class Group extends ShapeElement {
     }
 
     @Override
-    protected void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
+    public void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         if (xform != null) {
             ltw = new AffineTransform(ltw);
             ltw.concatenate(xform);
@@ -75,7 +79,7 @@ public class Group extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         StyleAttribute styleAttrib = new StyleAttribute();
         if (getStyle(styleAttrib.setName("display"))) {
             if (styleAttrib.getStringValue().equals("none")) {

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Line.java

@@ -1,40 +1,7 @@
-/*
+package org.xbib.graphics.svg.element;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 5:25 PM
- */
-package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -43,22 +10,20 @@ import java.awt.geom.Line2D;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Line extends ShapeElement {
+
     public static final String TAG_NAME = "line";
 
     float x1 = 0f;
+
     float y1 = 0f;
+
     float x2 = 0f;
+
     float y2 = 0f;
+
     Line2D.Float line;
 
-    /**
-     * Creates a new instance of Rect
-     */
     public Line() {
     }
 
@@ -70,30 +35,24 @@ public class Line extends ShapeElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("x1"))) {
             x1 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y1"))) {
             y1 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("x2"))) {
             x2 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y2"))) {
             y2 = sty.getFloatValueWithUnits();
         }
-
         line = new Line2D.Float(x1, y1, x2, y2);
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         beginLayer(g);
         renderShape(g, line);
         finishLayer(g);
@@ -109,22 +68,11 @@ public class Line extends ShapeElement {
         return boundsToParent(includeStrokeInBounds(line.getBounds2D()));
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException, IOException {
-//        if (trackManager.getNumTracks() == 0) return false;
         boolean changeState = super.updateTime(curTime);
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getPres(sty.setName("x1"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x1) {
@@ -132,7 +80,6 @@ public class Line extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("y1"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y1) {
@@ -140,7 +87,6 @@ public class Line extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("x2"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x2) {
@@ -148,7 +94,6 @@ public class Line extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("y2"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y2) {
@@ -156,11 +101,9 @@ public class Line extends ShapeElement {
                 shapeChange = true;
             }
         }
-
         if (shapeChange) {
             build();
         }
-
         return changeState || shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Mask.java

@@ -1,37 +1,10 @@
-/*
+package org.xbib.graphics.svg.element;
- * SVG Salamander
+
- * Copyright (c) 2004, Mark McKay
+import org.xbib.graphics.svg.SVGException;
- * All rights reserved.
+import org.xbib.graphics.svg.element.Group;
- *
+import org.xbib.graphics.svg.element.RenderableElement;
- * Redistribution and use in source and binary forms, with or
+import org.xbib.graphics.svg.element.SVGElement;
- * without modification, are permitted provided that the following
+import org.xbib.graphics.svg.util.PaintUtil;
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- */
-package org.xbib.graphics.svg;
 
 import java.awt.Color;
 import java.awt.Composite;
@@ -50,12 +23,8 @@ import java.awt.image.WritableRaster;
 import java.io.IOException;
 import java.util.List;
 
-/**
- * Implements the mask element.
- *
- * @author Jannis Weis
- */
 public class Mask extends Group {
+
     public static final String TAG_NAME = "mask";
 
     @Override
@@ -72,11 +41,11 @@ public class Mask extends Group {
     }
 
     @Override
-    void pick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) {
+    public void pick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) {
     }
 
     @Override
-    void pick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) {
+    public void pick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) {
     }
 
     public void pickElement(Point2D point, boolean boundingBox,
@@ -85,8 +54,7 @@ public class Mask extends Group {
             element.doPick(point, true, retVec);
         } else {
             Rectangle pickPoint = new Rectangle((int) point.getX(), (int) point.getY(), 1, 1);
-            BufferedImage img = BufferPainter.paintToBuffer(null, new AffineTransform(), pickPoint, this, Color.BLACK);
+            BufferedImage img = PaintUtil.paintToBuffer(null, new AffineTransform(), pickPoint, this, Color.BLACK);
-            // Only try picking the element if the picked point is visible.
             if (luminanceToAlpha(img.getRGB(0, 0)) > 0) {
                 element.doPick(point, false, retVec);
             }
@@ -95,22 +63,22 @@ public class Mask extends Group {
 
     public void pickElement(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox,
                             List<List<SVGElement>> retVec, RenderableElement element) throws SVGException, IOException {
-        // If at any point the considered picking area becomes empty we break out early.
+        if (pickArea.isEmpty()) {
-        if (pickArea.isEmpty()) return;
+            return;
+        }
         if (boundingBox) {
             element.doPick(pickArea, ltw, true, retVec);
         } else {
-            // Clip with the element bounds to avoid creating a larger buffer than needed.
             Area transformedBounds = new Area(ltw.createTransformedShape(element.getBoundingBox()));
             transformedBounds.intersect(new Area(pickArea));
-            if (transformedBounds.isEmpty()) return;
+            if (transformedBounds.isEmpty()) {
-
+                return;
+            }
             Rectangle pickRect = transformedBounds.getBounds();
-            if (pickRect.isEmpty()) return;
+            if (pickRect.isEmpty()) {
-
+                return;
-            BufferedImage maskArea = BufferPainter.paintToBuffer(null, ltw, pickRect, this, Color.BLACK);
+            }
-
+            BufferedImage maskArea = PaintUtil.paintToBuffer(null, ltw, pickRect, this, Color.BLACK);
-            // Pick if any pixel in the pick area is visible.
             if (hasVisiblePixel(maskArea)) {
                 element.doPick(pickArea, ltw, false, retVec);
             }
@@ -142,7 +110,6 @@ public class Mask extends Group {
     }
 
     private static double luminanceToAlpha(int r, int g, int b) {
-        // Assuming 'linearRGB' as the 'color-interpolation' value of the mask.
         return 0.2125 * r + 0.7154 * g + 0.0721 * b;
     }
 
@@ -176,7 +143,6 @@ public class Mask extends Group {
         public void compose(Raster src, Raster dstIn, WritableRaster dstOut) {
             assert dstIn == dstOut;
             assert src.getNumBands() == dstIn.getNumBands();
-
             int x = dstOut.getMinX();
             int w = dstOut.getWidth();
             int y = dstOut.getMinY();

graphics-svg/src/main/java/org/xbib/graphics/svg/element/RenderableElement.java

@@ -1,5 +1,8 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.util.PaintCache;
+import org.xbib.graphics.svg.util.PaintUtil;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Graphics2D;
@@ -12,23 +15,23 @@ import java.io.IOException;
 import java.net.URI;
 import java.util.List;
 
-abstract public class RenderableElement extends TransformableElement {
+public abstract class RenderableElement extends TransformableElement {
 
-    AffineTransform cachedXform = null;
+    protected AffineTransform cachedXform = null;
 
-    Mask cachedMask;
+    public Mask cachedMask;
 
-    Filter filter;
+    public Filter filter;
 
-    Shape cachedClip = null;
+    protected Shape cachedClip = null;
 
     public static final int VECTOR_EFFECT_NONE = 0;
 
     public static final int VECTOR_EFFECT_NON_SCALING_STROKE = 1;
 
-    int vectorEffect;
+    protected int vectorEffect;
 
-    private BufferPainter.Cache bufferCache;
+    private PaintCache bufferCache;
 
     public RenderableElement() {
     }
@@ -37,11 +40,11 @@ abstract public class RenderableElement extends TransformableElement {
         super(id, parent);
     }
 
-    BufferPainter.Cache getBufferCache() {
+    public PaintCache getBufferCache() {
         return bufferCache;
     }
 
-    void setBufferImage(BufferPainter.Cache bufferCache) {
+    public void setBufferImage(PaintCache bufferCache) {
         this.bufferCache = bufferCache;
     }
 
@@ -63,36 +66,12 @@ abstract public class RenderableElement extends TransformableElement {
     }
 
     public void render(Graphics2D g) throws SVGException, IOException {
-        BufferPainter.paintElement(g, this);
+        PaintUtil.paintElement(g, this);
     }
 
-    private Mask getMask(StyleAttribute styleAttrib) throws SVGException {
+    public abstract void doRender(Graphics2D g) throws SVGException, IOException;
-        if (getStyle(styleAttrib.setName("mask"), false)
-                && !"none".equals(styleAttrib.getStringValue())) {
-            URI uri = styleAttrib.getURIValue(getXMLBase());
-            if (uri == null) {
-                return null;
-            }
-            return (Mask) diagram.getUniverse().getElement(uri);
-        }
-        return null;
-    }
 
-    private Filter getFilter(StyleAttribute styleAttrib) throws SVGException {
+    public void pick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
-        if (getStyle(styleAttrib.setName("filter"), false)
-                && !"none".equals(styleAttrib.getStringValue())) {
-            URI uri = styleAttrib.getURIValue(getXMLBase());
-            if (uri == null) {
-                return null;
-            }
-            return (Filter) diagram.getUniverse().getElement(uri);
-        }
-        return null;
-    }
-
-    abstract protected void doRender(Graphics2D g) throws SVGException, IOException;
-
-    void pick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         if (cachedMask != null) {
             cachedMask.pickElement(point, boundingBox, retVec, this);
         } else {
@@ -100,9 +79,9 @@ abstract public class RenderableElement extends TransformableElement {
         }
     }
 
-    protected abstract void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException;
+    public abstract void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException;
 
-    void pick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
+    public void pick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         if (cachedMask != null) {
             cachedMask.pickElement(pickArea, ltw, boundingBox, retVec, this);
         } else {
@@ -110,9 +89,9 @@ abstract public class RenderableElement extends TransformableElement {
         }
     }
 
-    protected abstract void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException;
+    public abstract void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException;
 
-    abstract public Rectangle2D getBoundingBox() throws SVGException;
+    public abstract Rectangle2D getBoundingBox() throws SVGException;
 
     protected void beginLayer(Graphics2D g) throws SVGException {
         if (xform != null) {
@@ -157,4 +136,28 @@ abstract public class RenderableElement extends TransformableElement {
             g.setTransform(cachedXform);
         }
     }
+
+    private Mask getMask(StyleAttribute styleAttrib) throws SVGException {
+        if (getStyle(styleAttrib.setName("mask"), false)
+                && !"none".equals(styleAttrib.getStringValue())) {
+            URI uri = styleAttrib.getURIValue(getXMLBase());
+            if (uri == null) {
+                return null;
+            }
+            return (Mask) diagram.getUniverse().getElement(uri);
+        }
+        return null;
+    }
+
+    private Filter getFilter(StyleAttribute styleAttrib) throws SVGException {
+        if (getStyle(styleAttrib.setName("filter"), false)
+                && !"none".equals(styleAttrib.getStringValue())) {
+            URI uri = styleAttrib.getURIValue(getXMLBase());
+            if (uri == null) {
+                return null;
+            }
+            return (Filter) diagram.getUniverse().getElement(uri);
+        }
+        return null;
+    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/SVGElement.java

@@ -1,5 +1,11 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.SVGDiagram;
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
+import org.xbib.graphics.svg.SVGParseException;
+import org.xbib.graphics.svg.SVGRoot;
 import org.xbib.graphics.svg.pathcmd.BuildHistory;
 import org.xbib.graphics.svg.pathcmd.PathCommand;
 import org.xbib.graphics.svg.pathcmd.PathParser;
@@ -22,10 +28,12 @@ import java.util.Set;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-abstract public class SVGElement {
+public abstract class SVGElement {
 
     public static final String SVG_NS = "http://www.w3.org/2000/svg";
 
+    LinkedList<SVGElement> contexts = new LinkedList<>();
+
     protected SVGElement parent;
 
     protected final ArrayList<SVGElement> children = new ArrayList<>();
@@ -58,7 +66,7 @@ abstract public class SVGElement {
         this.parent = parent;
     }
 
-    abstract public String getTagName();
+    public abstract String getTagName();
 
     public SVGElement getParent() {
         return parent;
@@ -81,11 +89,9 @@ abstract public class SVGElement {
 
     public List<SVGElement> getChildren(List<SVGElement> retVec) {
         if (retVec == null) {
-            retVec = new ArrayList<SVGElement>();
+            retVec = new ArrayList<>();
         }
-
         retVec.addAll(children);
-
         return retVec;
     }
 
@@ -157,7 +163,7 @@ abstract public class SVGElement {
         child.setDiagram(diagram);
     }
 
-    protected void setDiagram(SVGDiagram diagram) {
+    public void setDiagram(SVGDiagram diagram) {
         this.diagram = diagram;
         diagram.setElement(id, this);
         for (SVGElement ele : children) {
@@ -207,17 +213,15 @@ abstract public class SVGElement {
         return id;
     }
 
-    LinkedList<SVGElement> contexts = new LinkedList<>();
+    public void pushParentContext(SVGElement context) {
-
-    protected void pushParentContext(SVGElement context) {
         contexts.addLast(context);
     }
 
-    protected SVGElement popParentContext() {
+    public SVGElement popParentContext() {
         return contexts.removeLast();
     }
 
-    protected SVGElement getParentContext() {
+    public SVGElement getParentContext() {
         return contexts.isEmpty() ? null : contexts.getLast();
     }
 

graphics-svg/src/main/java/org/xbib/graphics/svg/element/ShapeElement.java

@@ -1,7 +1,9 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
-import org.xbib.graphics.svg.Marker.MarkerLayout;
+import org.xbib.graphics.svg.Marker;
-import org.xbib.graphics.svg.Marker.MarkerPos;
+import org.xbib.graphics.svg.MarkerLayout;
+import org.xbib.graphics.svg.MarkerPos;
+import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.AlphaComposite;
@@ -18,7 +20,7 @@ import java.io.IOException;
 import java.net.URI;
 import java.util.List;
 
-abstract public class ShapeElement extends RenderableElement {
+public abstract class ShapeElement extends RenderableElement {
 
     protected float strokeWidthScalar = 1f;
 
@@ -26,36 +28,22 @@ abstract public class ShapeElement extends RenderableElement {
     }
 
     @Override
-    abstract protected void doRender(Graphics2D g) throws SVGException, IOException;
+    public abstract void doRender(Graphics2D g) throws SVGException, IOException;
 
     @Override
-    protected void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
+    public void doPick(Point2D point, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         if ((boundingBox ? getBoundingBox() : getShape()).contains(point)) {
             retVec.add(getPath(null));
         }
     }
 
     @Override
-    protected void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
+    public void doPick(Rectangle2D pickArea, AffineTransform ltw, boolean boundingBox, List<List<SVGElement>> retVec) throws SVGException, IOException {
         if (ltw.createTransformedShape((boundingBox ? getBoundingBox() : getShape())).intersects(pickArea)) {
             retVec.add(getPath(null));
         }
     }
 
-    private Paint handleCurrentColor(StyleAttribute styleAttrib) throws SVGException {
-        if (styleAttrib.getStringValue().equals("currentColor")) {
-            StyleAttribute currentColorAttrib = new StyleAttribute();
-            if (getStyle(currentColorAttrib.setName("color"))) {
-                if (!currentColorAttrib.getStringValue().equals("none")) {
-                    return currentColorAttrib.getColorValue();
-                }
-            }
-            return null;
-        } else {
-            return styleAttrib.getColorValue();
-        }
-    }
-
     protected void renderShape(Graphics2D g, Shape shape) throws SVGException, IOException {
         StyleAttribute styleAttrib = new StyleAttribute();
         if (getStyle(styleAttrib.setName("visibility"))) {
@@ -229,7 +217,7 @@ abstract public class ShapeElement extends RenderableElement {
             layout.layout(shape);
             List<MarkerPos> list = layout.getMarkerList();
             for (MarkerPos pos : list) {
-                switch (pos.type) {
+                switch (pos.getType()) {
                     case Marker.MARKER_START:
                         if (markerStart != null) {
                             markerStart.render(g, pos, strokeWidth);
@@ -250,7 +238,7 @@ abstract public class ShapeElement extends RenderableElement {
         }
     }
 
-    abstract public Shape getShape();
+    public abstract Shape getShape();
 
     protected Rectangle2D includeStrokeInBounds(Rectangle2D rect) throws SVGException {
         StyleAttribute styleAttrib = new StyleAttribute();
@@ -267,4 +255,18 @@ abstract public class ShapeElement extends RenderableElement {
                 rect.getHeight() + strokeWidth);
         return rect;
     }
+
+    private Paint handleCurrentColor(StyleAttribute styleAttrib) throws SVGException {
+        if (styleAttrib.getStringValue().equals("currentColor")) {
+            StyleAttribute currentColorAttrib = new StyleAttribute();
+            if (getStyle(currentColorAttrib.setName("color"))) {
+                if (!currentColorAttrib.getStringValue().equals("none")) {
+                    return currentColorAttrib.getColorValue();
+                }
+            }
+            return null;
+        } else {
+            return styleAttrib.getColorValue();
+        }
+    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/Style.java

@@ -1,5 +1,8 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element;
 
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 import org.xbib.graphics.svg.xml.StyleSheet;
 

graphics-svg/src/main/java/org/xbib/graphics/svg/element/TransformableElement.java

@@ -0,0 +1,57 @@
+package org.xbib.graphics.svg.element;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.awt.Shape;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Rectangle2D;
+import java.io.IOException;
+
+public abstract class TransformableElement extends SVGElement {
+
+    protected AffineTransform xform = null;
+
+    public TransformableElement() {
+    }
+
+    public TransformableElement(String id, SVGElement parent) {
+        super(id, parent);
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException, IOException {
+        StyleAttribute sty = new StyleAttribute();
+        if (getPres(sty.setName("transform"))) {
+            AffineTransform newXform = parseTransform(sty.getStringValue());
+            if (!newXform.equals(xform)) {
+                xform = newXform;
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+        StyleAttribute sty = new StyleAttribute();
+        if (getPres(sty.setName("transform"))) {
+            xform = parseTransform(sty.getStringValue());
+        }
+    }
+
+    protected Shape shapeToParent(Shape shape) {
+        if (xform == null) {
+            return shape;
+        }
+        return xform.createTransformedShape(shape);
+    }
+
+    protected Rectangle2D boundsToParent(Rectangle2D rect) {
+        if (xform == null || rect == null) {
+            return rect;
+        }
+        return xform.createTransformedShape(rect).getBounds2D();
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/DistantLight.java

@@ -0,0 +1,61 @@
+package org.xbib.graphics.svg.element.filtereffects;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.io.IOException;
+
+public class DistantLight extends Light {
+
+    public static final String TAG_NAME = "fedistantlight";
+
+    float azimuth = 0f;
+
+    float elevation = 0f;
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+        StyleAttribute sty = new StyleAttribute();
+        if (getPres(sty.setName("azimuth"))) {
+            azimuth = sty.getFloatValueWithUnits();
+        }
+        if (getPres(sty.setName("elevation"))) {
+            elevation = sty.getFloatValueWithUnits();
+        }
+    }
+
+    public float getAzimuth() {
+        return azimuth;
+    }
+
+    public float getElevation() {
+        return elevation;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException {
+        StyleAttribute sty = new StyleAttribute();
+        boolean stateChange = false;
+        if (getPres(sty.setName("azimuth"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != azimuth) {
+                azimuth = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("elevation"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != elevation) {
+                elevation = newVal;
+                stateChange = true;
+            }
+        }
+        return stateChange;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/FilterEffects.java

@@ -0,0 +1,120 @@
+package org.xbib.graphics.svg.element.filtereffects;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.awt.Rectangle;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URL;
+import java.util.List;
+
+public abstract class FilterEffects extends SVGElement {
+
+    public static final String TAG_NAME = "filtereffects";
+
+    public static final int FP_SOURCE_GRAPHIC = 0;
+
+    public static final int FP_SOURCE_ALPHA = 1;
+
+    public static final int FP_BACKGROUND_IMAGE = 2;
+
+    public static final int FP_BACKGROUND_ALPHA = 3;
+
+    public static final int FP_FILL_PAINT = 4;
+
+    public static final int FP_STROKE_PAINT = 5;
+
+    public static final int FP_CUSTOM = 5;
+
+    float x = 0f;
+
+    float y = 0f;
+
+    float width = 1f;
+
+    float height = 1f;
+
+    URL href = null;
+
+    public FilterEffects() {
+    }
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+    }
+
+    public List<FilterOp> getOperations(Rectangle bounds, float xScale, float yScale) {
+        return null;
+    }
+
+    public float getX() {
+        return x;
+    }
+
+    public float getY() {
+        return y;
+    }
+
+    public float getWidth() {
+        return width;
+    }
+
+    public float getHeight() {
+        return height;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException {
+        StyleAttribute sty = new StyleAttribute();
+        boolean stateChange = false;
+        if (getPres(sty.setName("x"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != x) {
+                x = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("y"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != y) {
+                y = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("width"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != width) {
+                width = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("height"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != height) {
+                height = newVal;
+                stateChange = true;
+            }
+        }
+        try {
+            if (getPres(sty.setName("xlink:href"))) {
+                URI src = sty.getURIValue(getXMLBase());
+                URL newVal = src.toURL();
+                if (!newVal.equals(href)) {
+                    href = newVal;
+                    stateChange = true;
+                }
+            }
+        } catch (Exception e) {
+            throw new SVGException(e);
+        }
+        return stateChange;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/FilterOp.java

@@ -0,0 +1,16 @@
+package org.xbib.graphics.svg.element.filtereffects;
+
+import java.awt.Rectangle;
+import java.awt.image.BufferedImageOp;
+
+public class FilterOp {
+
+    public final BufferedImageOp op;
+
+    public final Rectangle requiredImageBounds;
+
+    public FilterOp(BufferedImageOp op, Rectangle requiredImageBounds) {
+        this.op = op;
+        this.requiredImageBounds = requiredImageBounds;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/GaussianBlur.java

@@ -1,5 +1,6 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element.filtereffects;
 
+import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Rectangle;
@@ -9,13 +10,18 @@ import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
 
-public class FeGaussianBlur extends FilterEffects {
+public class GaussianBlur extends FilterEffects {
+
     public static final String TAG_NAME = "fegaussianblur";
 
     private float[] stdDeviation;
+
     private float xCurrent;
+
     private float yCurrent;
+
     private ConvolveOp xBlur;
+
     private ConvolveOp yBlur;
 
     @Override
@@ -27,7 +33,6 @@ public class FeGaussianBlur extends FilterEffects {
     protected void build() throws SVGException, IOException {
         super.build();
         StyleAttribute sty = new StyleAttribute();
-
         stdDeviation = new float[]{0f};
         if (getPres(sty.setName("stdDeviation"))) {
             stdDeviation = sty.getFloatList();
@@ -40,7 +45,6 @@ public class FeGaussianBlur extends FilterEffects {
     public List<FilterOp> getOperations(Rectangle inputBounds, float xScale, float yScale) {
         float xSigma = xScale * stdDeviation[0];
         float ySigma = yScale * stdDeviation[Math.min(stdDeviation.length - 1, 1)];
-
         return Arrays.asList(
                 xSigma > 0
                         ? getGaussianBlurFilter(inputBounds, xSigma, true)
@@ -63,41 +67,34 @@ public class FeGaussianBlur extends FilterEffects {
                 yCurrent = sigma;
             }
             float[] data = new float[size];
-
             float radius2 = radius * radius;
             float twoSigmaSquare = 2.0f * sigma * sigma;
             float sigmaRoot = (float) Math.sqrt(twoSigmaSquare * Math.PI);
             float total = 0.0f;
-
             float middle = size / 2f;
             for (int i = 0; i < size; i++) {
                 float distance = middle - i;
                 distance *= distance;
-
                 data[i] = distance > radius2
                         ? 0
                         : (float) Math.exp(-distance / twoSigmaSquare) / sigmaRoot;
                 total += data[i];
             }
-
             for (int i = 0; i < data.length; i++) {
                 data[i] /= total;
             }
-
             if (horizontal) {
                 xBlur = new ConvolveOp(new Kernel(size, 1, data), ConvolveOp.EDGE_NO_OP, null);
             } else {
                 yBlur = new ConvolveOp(new Kernel(1, size, data), ConvolveOp.EDGE_NO_OP, null);
             }
         }
-
         Rectangle dstBounds = new Rectangle(inputBounds);
         if (horizontal) {
             dstBounds.grow(size, 0);
         } else {
             dstBounds.grow(0, size);
         }
-
         return new FilterOp(horizontal ? xBlur : yBlur, dstBounds);
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/Light.java

@@ -0,0 +1,11 @@
+package org.xbib.graphics.svg.element.filtereffects;
+
+public abstract class Light extends FilterEffects {
+
+    public static final String TAG_NAME = "feLight";
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/PointLight.java

@@ -0,0 +1,82 @@
+package org.xbib.graphics.svg.element.filtereffects;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.io.IOException;
+
+public class PointLight extends Light {
+
+    public static final String TAG_NAME = "fepointlight";
+
+    float x = 0f;
+
+    float y = 0f;
+
+    float z = 0f;
+
+    public PointLight() {
+    }
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+        StyleAttribute sty = new StyleAttribute();
+        if (getPres(sty.setName("x"))) {
+            x = sty.getFloatValueWithUnits();
+        }
+        if (getPres(sty.setName("y"))) {
+            y = sty.getFloatValueWithUnits();
+        }
+        if (getPres(sty.setName("z"))) {
+            z = sty.getFloatValueWithUnits();
+        }
+    }
+
+    @Override
+    public float getX() {
+        return x;
+    }
+
+    @Override
+    public float getY() {
+        return y;
+    }
+
+    public float getZ() {
+        return z;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException {
+        StyleAttribute sty = new StyleAttribute();
+        boolean stateChange = false;
+        if (getPres(sty.setName("x"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != x) {
+                x = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("y"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != y) {
+                y = newVal;
+                stateChange = true;
+            }
+        }
+        if (getPres(sty.setName("z"))) {
+            float newVal = sty.getFloatValueWithUnits();
+            if (newVal != z) {
+                z = newVal;
+                stateChange = true;
+            }
+        }
+        return stateChange;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/filtereffects/SpotLight.java

@@ -1,65 +1,29 @@
-/*
+package org.xbib.graphics.svg.element.filtereffects;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on March 18, 2004, 6:52 AM
- */
-package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.io.IOException;
 
-/**
+public class SpotLight extends Light {
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class FeSpotLight extends FeLight {
 
     public static final String TAG_NAME = "fespotlight";
-    float x = 0f;
-    float y = 0f;
-    float z = 0f;
-    float pointsAtX = 0f;
-    float pointsAtY = 0f;
-    float pointsAtZ = 0f;
-    float specularComponent = 0f;
-    float limitingConeAngle = 0f;
 
-    /**
+    float x = 0f;
-     * Creates a new instance of FillElement
+
-     */
+    float y = 0f;
-    public FeSpotLight() {
+
-    }
+    float z = 0f;
+
+    float pointsAtX = 0f;
+
+    float pointsAtY = 0f;
+
+    float pointsAtZ = 0f;
+
+    float specularComponent = 0f;
+
+    float limitingConeAngle = 0f;
 
     @Override
     public String getTagName() {
@@ -69,9 +33,7 @@ public class FeSpotLight extends FeLight {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("x"))) {
             x = sty.getFloatValueWithUnits();
         }
@@ -134,12 +96,8 @@ public class FeSpotLight extends FeLight {
 
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean stateChange = false;
-
         if (getPres(sty.setName("x"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x) {
@@ -147,7 +105,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("y"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y) {
@@ -155,7 +112,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("z"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != z) {
@@ -163,7 +119,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("pointsAtX"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != pointsAtX) {
@@ -171,7 +126,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("pointsAtY"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != pointsAtY) {
@@ -179,7 +133,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("pointsAtZ"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != pointsAtZ) {
@@ -187,7 +140,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("specularComponent"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != specularComponent) {
@@ -195,7 +147,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("limitingConeAngle"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != limitingConeAngle) {
@@ -203,7 +154,6 @@ public class FeSpotLight extends FeLight {
                 stateChange = true;
             }
         }
-
         return stateChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/glyph/Glyph.java

@@ -0,0 +1,39 @@
+package org.xbib.graphics.svg.element.glyph;
+
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.xml.StyleAttribute;
+
+import java.io.IOException;
+
+public class Glyph extends MissingGlyph {
+
+    public static final String TAG_NAME = "missingglyph";
+
+    String unicode;
+
+    public Glyph() {
+    }
+
+    @Override
+    public String getTagName() {
+        return TAG_NAME;
+    }
+
+    @Override
+    protected void build() throws SVGException, IOException {
+        super.build();
+        StyleAttribute sty = new StyleAttribute();
+        if (getPres(sty.setName("unicode"))) {
+            unicode = sty.getStringValue();
+        }
+    }
+
+    public String getUnicode() {
+        return unicode;
+    }
+
+    @Override
+    public boolean updateTime(double curTime) throws SVGException {
+        return false;
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/element/glyph/MissingGlyph.java

@@ -1,5 +1,12 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element.glyph;
 
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.element.RenderableElement;
+import org.xbib.graphics.svg.element.SVGElement;
+import org.xbib.graphics.svg.element.ShapeElement;
 import org.xbib.graphics.svg.pathcmd.BuildHistory;
 import org.xbib.graphics.svg.pathcmd.PathCommand;
 import org.xbib.graphics.svg.xml.StyleAttribute;
@@ -18,8 +25,11 @@ public class MissingGlyph extends ShapeElement {
     private Shape path = null;
 
     private float horizAdvX = -1;
+
     private float vertOriginX = -1;
+
     private float vertOriginY = -1;
+
     private float vertAdvY = -1;
 
     public MissingGlyph() {
@@ -78,7 +88,7 @@ public class MissingGlyph extends ShapeElement {
     }
 
     @Override
-    protected void doRender(Graphics2D g) throws SVGException, IOException {
+    public void doRender(Graphics2D g) throws SVGException, IOException {
         if (path != null) {
             renderShape(g, path);
         }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/gradient/Gradient.java

@@ -1,40 +1,11 @@
-/*
+package org.xbib.graphics.svg.element.gradient;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 3:25 AM
- */
-package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.SVGElementException;
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.SVGLoaderHelper;
+import org.xbib.graphics.svg.Stop;
+import org.xbib.graphics.svg.element.FillElement;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Color;
@@ -42,37 +13,36 @@ import java.awt.geom.AffineTransform;
 import java.io.IOException;
 import java.net.URI;
 import java.util.ArrayList;
-import java.util.Comparator;
+import java.util.List;
-import java.util.logging.Level;
+
-import java.util.logging.Logger;
+public abstract class Gradient extends FillElement {
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-abstract public class Gradient extends FillElement {
     public static final String TAG_NAME = "gradient";
 
     public static final int SM_PAD = 0;
+
     public static final int SM_REPEAT = 1;
+
     public static final int SM_REFLECT = 2;
-    int spreadMethod = SM_PAD;
+
+    public int spreadMethod = SM_PAD;
+
     public static final int GU_OBJECT_BOUNDING_BOX = 0;
+
     public static final int GU_USER_SPACE_ON_USE = 1;
+
     protected int gradientUnits = GU_OBJECT_BOUNDING_BOX;
-    //Either this gradient contains a list of stops, or it will take it's
+
-    // stops from the referenced gradient
+    List<Stop> stops = new ArrayList<>();
-    ArrayList<Stop> stops = new ArrayList<Stop>();
+
     URI stopRef = null;
+
     protected AffineTransform gradientTransform = null;
 
-    //Cache arrays of stop values here
     float[] stopFractions;
+
     Color[] stopColors;
 
-    /**
-     * Creates a new instance of Gradient
-     */
     public Gradient() {
     }
 
@@ -81,14 +51,9 @@ abstract public class Gradient extends FillElement {
         return TAG_NAME;
     }
 
-    /**
-     * Called after the start element but before the end element to indicate
-     * each child tag that has been processed
-     */
     @Override
     public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException {
         super.loaderAddChild(helper, child);
-
         if (!(child instanceof Stop)) {
             return;
         }
@@ -98,10 +63,8 @@ abstract public class Gradient extends FillElement {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
         String strn;
-
         if (getPres(sty.setName("spreadMethod"))) {
             strn = sty.getStringValue().toLowerCase();
             if (strn.equals("repeat")) {
@@ -112,7 +75,6 @@ abstract public class Gradient extends FillElement {
                 spreadMethod = SM_PAD;
             }
         }
-
         if (getPres(sty.setName("gradientUnits"))) {
             strn = sty.getStringValue().toLowerCase();
             if (strn.equals("userspaceonuse")) {
@@ -121,23 +83,15 @@ abstract public class Gradient extends FillElement {
                 gradientUnits = GU_OBJECT_BOUNDING_BOX;
             }
         }
-
         if (getPres(sty.setName("gradientTransform"))) {
             gradientTransform = parseTransform(sty.getStringValue());
         }
-        //If we still don't have one, set it to identity
         if (gradientTransform == null) {
             gradientTransform = new AffineTransform();
         }
-
-
-        //Check to see if we're using our own stops or referencing someone else's
         if (getPres(sty.setName("xlink:href"))) {
             try {
                 stopRef = sty.getURIValue(getXMLBase());
-//System.err.println("Gradient: " + sty.getStringValue() + ", " + getXMLBase() + ", " + src);
-//                URI src = getXMLBase().resolve(href);
-//                stopRef = (Gradient)diagram.getUniverse().getElement(src);
             } catch (Exception e) {
                 throw new SVGException("Could not resolve relative URL in Gradient: " + sty.getStringValue() + ", " + getXMLBase(), e);
             }
@@ -145,33 +99,23 @@ abstract public class Gradient extends FillElement {
     }
 
     private void buildStops() {
-        ArrayList<Stop> stopList = new ArrayList<Stop>(stops);
+        ArrayList<Stop> stopList = new ArrayList<>(stops);
-        stopList.sort(new Comparator<Stop>() {
+        stopList.sort((o1, o2) -> Float.compare(o1.offset, o2.offset));
-            public int compare(Stop o1, Stop o2) {
-                return Float.compare(o1.offset, o2.offset);
-            }
-        });
-
-        //Remove doubles
         for (int i = stopList.size() - 2; i >= 0; --i) {
             if (stopList.get(i + 1).offset == stopList.get(i).offset) {
                 stopList.remove(i + 1);
             }
         }
-
-
         stopFractions = new float[stopList.size()];
         stopColors = new Color[stopList.size()];
         int idx = 0;
         for (Stop stop : stopList) {
             int stopColorVal = stop.color.getRGB();
             Color stopColor = new Color((stopColorVal >> 16) & 0xff, (stopColorVal >> 8) & 0xff, stopColorVal & 0xff, clamp((int) (stop.opacity * 255), 0, 255));
-
             stopColors[idx] = stopColor;
             stopFractions[idx] = stop.offset;
             idx++;
         }
-
     }
 
     public float[] getStopFractions() {
@@ -179,13 +123,10 @@ abstract public class Gradient extends FillElement {
             Gradient grad = (Gradient) diagram.getUniverse().getElement(stopRef);
             return grad.getStopFractions();
         }
-
         if (stopFractions != null) {
             return stopFractions;
         }
-
         buildStops();
-
         return stopFractions;
     }
 
@@ -194,36 +135,18 @@ abstract public class Gradient extends FillElement {
             Gradient grad = (Gradient) diagram.getUniverse().getElement(stopRef);
             return grad.getStopColors();
         }
-
         if (stopColors != null) {
             return stopColors;
         }
-
         buildStops();
-
         return stopColors;
     }
 
-//    public void setStops(Color[] colors, float[] fractions)
-//    {
-//        if (colors.length != fractions.length)
-//        {
-//            throw new IllegalArgumentException();
-//        }
-//
-//        this.stopColors = colors;
-//        this.stopFractions = fractions;
-//        stopRef = null;
-//    }
-
     private int clamp(int val, int min, int max) {
         if (val < min) {
             return min;
         }
-        if (val > max) {
+        return Math.min(val, max);
-            return max;
-        }
-        return val;
     }
 
     public void setStopRef(URI grad) {
@@ -234,23 +157,11 @@ abstract public class Gradient extends FillElement {
         stops.add(stop);
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return false;
         boolean stateChange = false;
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         String strn;
-
-
         if (getPres(sty.setName("spreadMethod"))) {
             int newVal;
             strn = sty.getStringValue().toLowerCase();
@@ -266,7 +177,6 @@ abstract public class Gradient extends FillElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("gradientUnits"))) {
             int newVal;
             strn = sty.getStringValue().toLowerCase();
@@ -280,31 +190,20 @@ abstract public class Gradient extends FillElement {
                 stateChange = true;
             }
         }
-
         if (getPres(sty.setName("gradientTransform"))) {
             AffineTransform newVal = parseTransform(sty.getStringValue());
-            if (newVal != null && newVal.equals(gradientTransform)) {
+            if (newVal.equals(gradientTransform)) {
                 gradientTransform = newVal;
                 stateChange = true;
             }
         }
-
-
-        //Check to see if we're using our own stops or referencing someone else's
         if (getPres(sty.setName("xlink:href"))) {
-            try {
+            URI newVal = sty.getURIValue(getXMLBase());
-                URI newVal = sty.getURIValue(getXMLBase());
+            if ((newVal == null && stopRef != null) || !newVal.equals(stopRef)) {
-                if ((newVal == null && stopRef != null) || !newVal.equals(stopRef)) {
+                stopRef = newVal;
-                    stopRef = newVal;
+                stateChange = true;
-                    stateChange = true;
-                }
-            } catch (Exception e) {
-                Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
-                        "Could not parse xlink:href", e);
             }
         }
-
-        //Check stops, if any
         for (Stop stop : stops) {
             if (stop.updateTime(curTime)) {
                 stateChange = true;
@@ -312,7 +211,6 @@ abstract public class Gradient extends FillElement {
                 stopColors = null;
             }
         }
-
         return stateChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/gradient/LinearGradient.java

@@ -1,40 +1,7 @@
-/*
+package org.xbib.graphics.svg.element.gradient;
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 1:54 AM
- */
-package org.xbib.graphics.svg;
 
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.element.gradient.Gradient;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Color;
@@ -46,21 +13,18 @@ import java.awt.geom.Point2D;
 import java.awt.geom.Rectangle2D;
 import java.io.IOException;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class LinearGradient extends Gradient {
+
     public static final String TAG_NAME = "lineargradient";
 
     float x1 = 0f;
+
     float y1 = 0f;
+
     float x2 = 1f;
+
     float y2 = 0f;
 
-    /**
-     * Creates a new instance of LinearGradient
-     */
     public LinearGradient() {
     }
 
@@ -72,21 +36,16 @@ public class LinearGradient extends Gradient {
     @Override
     protected void build() throws SVGException, IOException {
         super.build();
-
         StyleAttribute sty = new StyleAttribute();
-
         if (getPres(sty.setName("x1"))) {
             x1 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y1"))) {
             y1 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("x2"))) {
             x2 = sty.getFloatValueWithUnits();
         }
-
         if (getPres(sty.setName("y2"))) {
             y2 = sty.getFloatValueWithUnits();
         }
@@ -107,7 +66,6 @@ public class LinearGradient extends Gradient {
                 method = MultipleGradientPaint.CycleMethod.REFLECT;
                 break;
         }
-
         Paint paint;
         Point2D.Float pt1 = new Point2D.Float(x1, y1);
         Point2D.Float pt2 = new Point2D.Float(x2, y2);
@@ -128,16 +86,12 @@ public class LinearGradient extends Gradient {
         } else {
             AffineTransform viewXform = new AffineTransform();
             viewXform.translate(bounds.getX(), bounds.getY());
-
-            //This is a hack to get around shapes that have a width or height of 0.  Should be close enough to the true answer.
             double width = Math.max(1, bounds.getWidth());
             double height = Math.max(1, bounds.getHeight());
             viewXform.scale(width, height);
-
             if (gradientTransform != null) {
                 viewXform.concatenate(gradientTransform);
             }
-
             paint = new LinearGradientPaint(
                     pt1,
                     pt2,
@@ -147,26 +101,14 @@ public class LinearGradient extends Gradient {
                     MultipleGradientPaint.ColorSpaceType.SRGB,
                     viewXform);
         }
-
         return paint;
     }
 
-    /**
-     * Updates all attributes in this diagram associated with a time event. Ie,
-     * all attributes with track information.
-     *
-     * @return - true if this node has changed state as a result of the time
-     * update
-     */
     @Override
     public boolean updateTime(double curTime) throws SVGException {
-//        if (trackManager.getNumTracks() == 0) return stopChange;
         boolean changeState = super.updateTime(curTime);
-
-        //Get current values for parameters
         StyleAttribute sty = new StyleAttribute();
         boolean shapeChange = false;
-
         if (getPres(sty.setName("x1"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x1) {
@@ -174,7 +116,6 @@ public class LinearGradient extends Gradient {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("y1"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y1) {
@@ -182,7 +123,6 @@ public class LinearGradient extends Gradient {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("x2"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != x2) {
@@ -190,7 +130,6 @@ public class LinearGradient extends Gradient {
                 shapeChange = true;
             }
         }
-
         if (getPres(sty.setName("y2"))) {
             float newVal = sty.getFloatValueWithUnits();
             if (newVal != y2) {
@@ -198,7 +137,6 @@ public class LinearGradient extends Gradient {
                 shapeChange = true;
             }
         }
-
         return changeState || shapeChange;
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/element/gradient/RadialGradient.java

@@ -1,5 +1,7 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.element.gradient;
 
+import org.xbib.graphics.svg.SVGException;
+import org.xbib.graphics.svg.element.gradient.Gradient;
 import org.xbib.graphics.svg.xml.StyleAttribute;
 
 import java.awt.Color;

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Arc.java

@@ -1,70 +1,26 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.Shape;
 import java.awt.geom.AffineTransform;
 import java.awt.geom.Arc2D;
 import java.awt.geom.GeneralPath;
 
-/**
- * This is a little used SVG function, as most editors will save curves as
- * Beziers.  To reduce the need to rely on the Batik library, this functionallity
- * is being bypassed for the time being.  In the future, it would be nice to
- * extend the GeneralPath command to include the arcTo ability provided by Batik.
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Arc extends PathCommand {
 
     public float rx = 0f;
+
     public float ry = 0f;
+
     public float xAxisRot = 0f;
+
     public boolean largeArc = false;
+
     public boolean sweep = false;
+
     public float x = 0f;
+
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Arc() {
     }
 
@@ -79,17 +35,13 @@ public class Arc extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         arcTo(path, rx, ry, xAxisRot, largeArc, sweep,
                 x + offx, y + offy,
                 hist.lastPoint.x, hist.lastPoint.y);
-//        path.lineTo(x + offx, y + offy);
-//        hist.setPoint(x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(x + offx, y + offy);
     }
@@ -99,107 +51,44 @@ public class Arc extends PathCommand {
         return 6;
     }
 
-    /**
-     * Adds an elliptical arc, defined by two radii, an angle from the
-     * x-axis, a flag to choose the large arc or not, a flag to
-     * indicate if we increase or decrease the angles and the final
-     * point of the arc.
-     *
-     * @param path         The path that the arc will be appended to.
-     * @param rx           the x radius of the ellipse
-     * @param ry           the y radius of the ellipse
-     * @param angle        the angle from the x-axis of the current
-     *                     coordinate system to the x-axis of the ellipse in degrees.
-     * @param largeArcFlag the large arc flag. If true the arc
-     *                     spanning less than or equal to 180 degrees is chosen, otherwise
-     *                     the arc spanning greater than 180 degrees is chosen
-     * @param sweepFlag    the sweep flag. If true the line joining
-     *                     center to arc sweeps through decreasing angles otherwise it
-     *                     sweeps through increasing angles
-     * @param x            the absolute x coordinate of the final point of the arc.
-     * @param y            the absolute y coordinate of the final point of the arc.
-     * @param x0           - The absolute x coordinate of the initial point of the arc.
-     * @param y0           - The absolute y coordinate of the initial point of the arc.
-     */
     public void arcTo(GeneralPath path, float rx, float ry,
                       float angle,
                       boolean largeArcFlag,
                       boolean sweepFlag,
                       float x, float y, float x0, float y0) {
-
-        // Ensure radii are valid
         if (rx == 0 || ry == 0) {
             path.lineTo(x, y);
             return;
         }
-
         if (x0 == x && y0 == y) {
-            // If the endpoints (x, y) and (x0, y0) are identical, then this
-            // is equivalent to omitting the elliptical arc segment entirely.
             return;
         }
-
+        Arc2D arc = computeArc(x0, y0, rx, ry, angle, largeArcFlag, sweepFlag, x, y);
-        Arc2D arc = computeArc(x0, y0, rx, ry, angle,
-                largeArcFlag, sweepFlag, x, y);
-        if (arc == null) return;
-
         AffineTransform t = AffineTransform.getRotateInstance
                 (Math.toRadians(angle), arc.getCenterX(), arc.getCenterY());
         Shape s = t.createTransformedShape(arc);
         path.append(s, true);
     }
 
-
-    /**
-     * This constructs an unrotated Arc2D from the SVG specification of an
-     * Elliptical arc.  To get the final arc you need to apply a rotation
-     * transform such as:
-     * <p>
-     * AffineTransform.getRotateInstance
-     * (angle, arc.getX()+arc.getWidth()/2, arc.getY()+arc.getHeight()/2);
-     *
-     * @param x0           origin of arc in x
-     * @param y0           origin of arc in y
-     * @param rx           radius of arc in x
-     * @param ry           radius of arc in y
-     * @param angle        number of radians in arc
-     * @param largeArcFlag
-     * @param sweepFlag
-     * @param x            ending coordinate of arc in x
-     * @param y            ending coordinate of arc in y
-     * @return arc shape
-     */
     public static Arc2D computeArc(double x0, double y0,
                                    double rx, double ry,
                                    double angle,
                                    boolean largeArcFlag,
                                    boolean sweepFlag,
                                    double x, double y) {
-        //
-        // Elliptical arc implementation based on the SVG specification notes
-        //
-
-        // Compute the half distance between the current and the final point
         double dx2 = (x0 - x) / 2.0;
         double dy2 = (y0 - y) / 2.0;
-        // Convert angle from degrees to radians
         angle = Math.toRadians(angle % 360.0);
         double cosAngle = Math.cos(angle);
         double sinAngle = Math.sin(angle);
-
-        //
-        // Step 1 : Compute (x1, y1)
-        //
         double x1 = (cosAngle * dx2 + sinAngle * dy2);
         double y1 = (-sinAngle * dx2 + cosAngle * dy2);
-        // Ensure radii are large enough
         rx = Math.abs(rx);
         ry = Math.abs(ry);
         double Prx = rx * rx;
         double Pry = ry * ry;
         double Px1 = x1 * x1;
         double Py1 = y1 * y1;
-        // check that radii are large enough
         double radiiCheck = Px1 / Prx + Py1 / Pry;
         if (radiiCheck > 1) {
             rx = Math.sqrt(radiiCheck) * rx;
@@ -207,40 +96,25 @@ public class Arc extends PathCommand {
             Prx = rx * rx;
             Pry = ry * ry;
         }
-
-        //
-        // Step 2 : Compute (cx1, cy1)
-        //
         double sign = (largeArcFlag == sweepFlag) ? -1 : 1;
         double sq = ((Prx * Pry) - (Prx * Py1) - (Pry * Px1)) / ((Prx * Py1) + (Pry * Px1));
         sq = (sq < 0) ? 0 : sq;
         double coef = (sign * Math.sqrt(sq));
         double cx1 = coef * ((rx * y1) / ry);
         double cy1 = coef * -((ry * x1) / rx);
-
-        //
-        // Step 3 : Compute (cx, cy) from (cx1, cy1)
-        //
         double sx2 = (x0 + x) / 2.0;
         double sy2 = (y0 + y) / 2.0;
         double cx = sx2 + (cosAngle * cx1 - sinAngle * cy1);
         double cy = sy2 + (sinAngle * cx1 + cosAngle * cy1);
-
-        //
-        // Step 4 : Compute the angleStart (angle1) and the angleExtent (dangle)
-        //
         double ux = (x1 - cx1) / rx;
         double uy = (y1 - cy1) / ry;
         double vx = (-x1 - cx1) / rx;
         double vy = (-y1 - cy1) / ry;
         double p, n;
-        // Compute the angle start
         n = Math.sqrt((ux * ux) + (uy * uy));
-        p = ux; // (1 * ux) + (0 * uy)
+        p = ux;
         sign = (uy < 0) ? -1d : 1d;
         double angleStart = Math.toDegrees(sign * Math.acos(p / n));
-
-        // Compute the angle extent
         n = Math.sqrt((ux * ux + uy * uy) * (vx * vx + vy * vy));
         p = ux * vx + uy * vy;
         sign = (ux * vy - uy * vx < 0) ? -1d : 1d;
@@ -252,10 +126,6 @@ public class Arc extends PathCommand {
         }
         angleExtent %= 360f;
         angleStart %= 360f;
-
-        //
-        // We can now build the resulting Arc2D in double precision
-        //
         Arc2D.Double arc = new Arc2D.Double();
         arc.x = cx - rx;
         arc.y = cy - ry;
@@ -263,7 +133,6 @@ public class Arc extends PathCommand {
         arc.height = ry * 2.0;
         arc.start = -angleStart;
         arc.extent = -angleExtent;
-
         return arc;
     }
 

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/BuildHistory.java

@@ -1,64 +1,13 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 9:18 PM
- */
 package org.xbib.graphics.svg.pathcmd;
 
 import java.awt.geom.Point2D;
 
-/**
- * When building a path from command segments, most need to cache information
- * (such as the point finished at) for future commands. This structure allows
- * that
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class BuildHistory {
 
-    //    Point2D.Float[] history = new Point2D.Float[2];
-//    Point2D.Float[] history = {new Point2D.Float(), new Point2D.Float()};
-//    Point2D.Float start = new Point2D.Float();
     Point2D.Float startPoint = new Point2D.Float();
     Point2D.Float lastPoint = new Point2D.Float();
     Point2D.Float lastKnot = new Point2D.Float();
-    boolean init;
-    //int length = 0;
 
-    /**
-     * Creates a new instance of BuildHistory
-     */
     public BuildHistory() {
     }
 
@@ -73,19 +22,4 @@ public class BuildHistory {
     public void setLastKnot(float x, float y) {
         lastKnot.setLocation(x, y);
     }
-//    public void setPoint(float x, float y)
-//    {
-//        history[0].setLocation(x, y);
-//        length = 1;
-//    }
-//    public void setStart(float x, float y)
-//    {
-//        start.setLocation(x, y);
-//    }
-//    public void setPointAndKnot(float x, float y, float kx, float ky)
-//    {
-//        history[0].setLocation(x, y);
-//        history[1].setLocation(kx, ky);
-//        length = 2;
-//    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Cubic.java

@@ -1,49 +1,7 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Cubic extends PathCommand {
 
     public float k1x = 0f;
@@ -53,19 +11,9 @@ public class Cubic extends PathCommand {
     public float x = 0f;
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Cubic() {
     }
 
-    @Override
-    public String toString() {
-        return "C " + k1x + " " + k1y
-                + " " + k2x + " " + k2y
-                + " " + x + " " + y;
-    }
-
     public Cubic(boolean isRelative, float k1x, float k1y, float k2x, float k2y, float x, float y) {
         super(isRelative);
         this.k1x = k1x;
@@ -76,16 +24,13 @@ public class Cubic extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         path.curveTo(k1x + offx, k1y + offy,
                 k2x + offx, k2y + offy,
                 x + offx, y + offy);
-//        hist.setPointAndKnot(x + offx, y + offy, k2x + offx, k2y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(k2x + offx, k2y + offy);
     }
@@ -94,4 +39,11 @@ public class Cubic extends PathCommand {
     public int getNumKnotsAdded() {
         return 6;
     }
+
+    @Override
+    public String toString() {
+        return "C " + k1x + " " + k1y
+                + " " + k2x + " " + k2y
+                + " " + x + " " + y;
+    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/CubicSmooth.java

@@ -1,59 +1,17 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class CubicSmooth extends PathCommand {
 
     public float x = 0f;
+
     public float y = 0f;
+
     public float k2x = 0f;
+
     public float k2y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public CubicSmooth() {
     }
 
@@ -65,20 +23,16 @@ public class CubicSmooth extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         float oldKx = hist.lastKnot.x;
         float oldKy = hist.lastKnot.y;
         float oldX = hist.lastPoint.x;
         float oldY = hist.lastPoint.y;
-        //Calc knot as reflection of old knot
         float k1x = oldX * 2f - oldKx;
         float k1y = oldY * 2f - oldKy;
-
         path.curveTo(k1x, k1y, k2x + offx, k2y + offy, x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(k2x + offx, k2y + offy);

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Horizontal.java

@@ -1,56 +1,11 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Horizontal extends PathCommand {
 
     public float x = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Horizontal() {
     }
 
@@ -64,13 +19,10 @@ public class Horizontal extends PathCommand {
         this.x = x;
     }
 
-
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = hist.lastPoint.y;
-
         path.lineTo(x + offx, offy);
         hist.setLastPoint(x + offx, offy);
         hist.setLastKnot(x + offx, offy);

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/LineTo.java

@@ -1,57 +1,12 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class LineTo extends PathCommand {
 
     public float x = 0f;
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public LineTo() {
     }
 
@@ -61,13 +16,10 @@ public class LineTo extends PathCommand {
         this.y = y;
     }
 
-
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         path.lineTo(x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(x + offx, y + offy);

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/MoveTo.java

@@ -1,57 +1,13 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class MoveTo extends PathCommand {
 
     public float x = 0f;
+
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public MoveTo() {
     }
 
@@ -61,12 +17,10 @@ public class MoveTo extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         path.moveTo(x + offx, y + offy);
         hist.setStartPoint(x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
@@ -82,6 +36,4 @@ public class MoveTo extends PathCommand {
     public String toString() {
         return "M " + x + " " + y;
     }
-
-
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/PathCommand.java

@@ -1,59 +1,11 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:39 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * This is the element of a path and contains instructions for rendering a
- * portion of the path
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 abstract public class PathCommand {
 
     public boolean isRelative = false;
 
-    /**
-     * Creates a new instance of PathCommand
-     */
     public PathCommand() {
     }
 
@@ -61,7 +13,6 @@ abstract public class PathCommand {
         this.isRelative = isRelative;
     }
 
-    //    abstract public void appendPath(ExtendedGeneralPath path, BuildHistory hist);
     abstract public void appendPath(GeneralPath path, BuildHistory hist);
 
     abstract public int getNumKnotsAdded();

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/PathParser.java

@@ -1,51 +1,16 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- */
 package org.xbib.graphics.svg.pathcmd;
 
 import java.util.ArrayList;
 import java.util.List;
 
-/**
- * A helper for parsing {@link PathCommand}s.
- *
- * @author Jannis Weis
- */
 public class PathParser {
+
     private final String input;
+
     private final int inputLength;
+
     private int index;
+
     private char currentCommand;
 
     public PathParser(String input) {
@@ -73,13 +38,9 @@ public class PathParser {
         return index < inputLength;
     }
 
-    // This only checks for the rough structure of a number as we need to know
-    // when to separate the next token.
-    // Explicit parsing is done by Float#parseFloat.
     private boolean isValidNumberChar(char c, NumberCharState state) {
         boolean valid = '0' <= c && c <= '9';
         if (valid && state.iteration == 1 && input.charAt(index - 1) == '0') {
-            // Break up combined zeros into multiple numbers.
             return false;
         }
         state.signAllowed = state.signAllowed && !valid;
@@ -92,7 +53,6 @@ public class PathParser {
             state.signAllowed = valid;
         }
         if (state.exponentAllowed && !valid) {
-            // Possible exponent notation. Needs at least one preceding number
             valid = c == 'e' || c == 'E';
             state.exponentAllowed = !valid;
             state.signAllowed = valid;
@@ -128,7 +88,6 @@ public class PathParser {
 
     public PathCommand[] parsePathCommand() {
         List<PathCommand> commands = new ArrayList<>();
-
         currentCommand = 'Z';
         while (hasNext()) {
             char peekChar = peek();
@@ -137,7 +96,6 @@ public class PathParser {
                 currentCommand = peekChar;
             }
             consumeWhiteSpaceOrSeparator();
-
             PathCommand cmd;
             switch (currentCommand) {
                 case 'M':

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/PathUtil.java

@@ -1,70 +1,19 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on May 10, 2005, 5:56 AM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
 import java.awt.geom.AffineTransform;
 import java.awt.geom.GeneralPath;
 import java.awt.geom.PathIterator;
 
-/**
- * @author kitfox
- */
 public class PathUtil {
 
-    /**
-     * Creates a new instance of PathUtil
-     */
     public PathUtil() {
     }
 
-    /**
-     * Converts a GeneralPath into an SVG representation
-     *
-     * @param path The shape to be encoded
-     * @return A string encoding the path using the SVG path notation
-     */
     public static String buildPathString(GeneralPath path) {
         float[] coords = new float[6];
-
+        StringBuilder sb = new StringBuilder();
-        StringBuffer sb = new StringBuffer();
-
         for (PathIterator pathIt = path.getPathIterator(new AffineTransform()); !pathIt.isDone(); pathIt.next()) {
             int segId = pathIt.currentSegment(coords);
-
             switch (segId) {
                 case PathIterator.SEG_CLOSE: {
                     sb.append(" Z");
@@ -88,7 +37,6 @@ public class PathUtil {
                 }
             }
         }
-
         return sb.toString();
     }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Quadratic.java

@@ -1,68 +1,20 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Quadratic extends PathCommand {
 
     public float kx = 0f;
+
     public float ky = 0f;
+
     public float x = 0f;
+
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Quadratic() {
     }
 
-    @Override
-    public String toString() {
-        return "Q " + kx + " " + ky
-                + " " + x + " " + y;
-    }
-
     public Quadratic(boolean isRelative, float kx, float ky, float x, float y) {
         super(isRelative);
         this.kx = kx;
@@ -71,12 +23,10 @@ public class Quadratic extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         path.quadTo(kx + offx, ky + offy, x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(kx + offx, ky + offy);
@@ -86,4 +36,10 @@ public class Quadratic extends PathCommand {
     public int getNumKnotsAdded() {
         return 4;
     }
+
+    @Override
+    public String toString() {
+        return "Q " + kx + " " + ky
+                + " " + x + " " + y;
+    }
 }

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/QuadraticSmooth.java

@@ -1,57 +1,13 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class QuadraticSmooth extends PathCommand {
 
     public float x = 0f;
+
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public QuadraticSmooth() {
     }
 
@@ -66,20 +22,16 @@ public class QuadraticSmooth extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = isRelative ? hist.lastPoint.x : 0f;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         float oldKx = hist.lastKnot.x;
         float oldKy = hist.lastKnot.y;
         float oldX = hist.lastPoint.x;
         float oldY = hist.lastPoint.y;
-        //Calc knot as reflection of old knot
         float kx = oldX * 2f - oldKx;
         float ky = oldY * 2f - oldKy;
-
         path.quadTo(kx, ky, x + offx, y + offy);
         hist.setLastPoint(x + offx, y + offy);
         hist.setLastKnot(kx, ky);

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Terminal.java

@@ -1,56 +1,9 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * Finishes a path
- *
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Terminal extends PathCommand {
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Terminal() {
     }
 
@@ -59,8 +12,6 @@ public class Terminal extends PathCommand {
         return "Z";
     }
 
-
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         path.closePath();

graphics-svg/src/main/java/org/xbib/graphics/svg/pathcmd/Vertical.java

@@ -1,56 +1,11 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on January 26, 2004, 8:40 PM
- */
-
 package org.xbib.graphics.svg.pathcmd;
 
-//import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
-
 import java.awt.geom.GeneralPath;
 
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
 public class Vertical extends PathCommand {
 
     public float y = 0f;
 
-    /**
-     * Creates a new instance of MoveTo
-     */
     public Vertical() {
     }
 
@@ -64,12 +19,10 @@ public class Vertical extends PathCommand {
         this.y = y;
     }
 
-    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
     @Override
     public void appendPath(GeneralPath path, BuildHistory hist) {
         float offx = hist.lastPoint.x;
         float offy = isRelative ? hist.lastPoint.y : 0f;
-
         path.lineTo(offx, y + offy);
         hist.setLastPoint(offx, y + offy);
         hist.setLastKnot(offx, y + offy);

graphics-svg/src/main/java/org/xbib/graphics/svg/pattern/PatternPaint.java

@@ -1,72 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 1, 2004, 3:37 AM
- */
-
-package org.xbib.graphics.svg.pattern;
-
-import java.awt.Paint;
-import java.awt.PaintContext;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Rectangle2D;
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class PatternPaint implements Paint {
-    BufferedImage source;  //Image we're rendering from
-    AffineTransform xform;
-
-    /**
-     * Creates a new instance of PatternPaint
-     */
-    public PatternPaint(BufferedImage source, AffineTransform xform) {
-        this.source = source;
-        this.xform = xform;
-    }
-
-    public PaintContext createContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints) {
-        return new PatternPaintContext(source, deviceBounds, xform, this.xform);
-    }
-
-    public int getTransparency() {
-        return source.getColorModel().getTransparency();
-    }
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/pattern/PatternPaintContext.java

@@ -1,133 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 1, 2004, 3:37 AM
- */
-
-package org.xbib.graphics.svg.pattern;
-
-import org.xbib.graphics.svg.SVGConst;
-
-import java.awt.PaintContext;
-import java.awt.Rectangle;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Point2D;
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-import java.awt.image.Raster;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-/**
- * @author Mark McKay
- * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
- */
-public class PatternPaintContext implements PaintContext {
-    BufferedImage source;  //Image we're rendering from
-    Rectangle deviceBounds;  //int size of rectangle we're rendering to
-//    AffineTransform userXform;  //xform from user space to device space
-//    AffineTransform distortXform;  //distortion applied to this pattern
-
-    AffineTransform xform;  //distortion applied to this pattern
-
-    int sourceWidth;
-    int sourceHeight;
-
-    //Raster we use to build tile
-    BufferedImage buf;
-
-    /**
-     * Creates a new instance of PatternPaintContext
-     */
-    public PatternPaintContext(BufferedImage source, Rectangle deviceBounds, AffineTransform userXform, AffineTransform distortXform) {
-//System.err.println("Bounds " + deviceBounds);
-        this.source = source;
-        this.deviceBounds = deviceBounds;
-        try {
-//            this.distortXform = distortXform.createInverse();
-//            this.userXform = userXform.createInverse();
-
-//            xform = userXform.createInverse();
-//            xform.concatenate(distortXform.createInverse());
-            xform = distortXform.createInverse();
-            xform.concatenate(userXform.createInverse());
-        } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
-        }
-
-        sourceWidth = source.getWidth();
-        sourceHeight = source.getHeight();
-    }
-
-    public void dispose() {
-    }
-
-    public ColorModel getColorModel() {
-        return source.getColorModel();
-    }
-
-    public Raster getRaster(int x, int y, int w, int h) {
-//System.err.println("" + x + ", " + y + ", " + w + ", " + h);
-        if (buf == null || buf.getWidth() != w || buf.getHeight() != h) {
-            buf = new BufferedImage(w, h, source.getType());
-        }
-
-//        Point2D.Float srcPt = new Point2D.Float(), srcPt2 = new Point2D.Float(), destPt = new Point2D.Float();
-        Point2D.Float srcPt = new Point2D.Float(), destPt = new Point2D.Float();
-        for (int j = 0; j < h; j++) {
-            for (int i = 0; i < w; i++) {
-                destPt.setLocation(i + x, j + y);
-
-                xform.transform(destPt, srcPt);
-
-//                userXform.transform(destPt, srcPt2);
-//                distortXform.transform(srcPt2, srcPt);
-
-                int ii = ((int) srcPt.x) % sourceWidth;
-                if (ii < 0) ii += sourceWidth;
-                int jj = ((int) srcPt.y) % sourceHeight;
-                if (jj < 0) jj += sourceHeight;
-
-                buf.setRGB(i, j, source.getRGB(ii, jj));
-            }
-        }
-
-        return buf.getData();
-    }
-
-    public static void main(String[] argv) {
-        int i = -4;
-        System.err.println("Hello " + (i % 4));
-    }
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/util/FontUtil.java

@@ -1,41 +1,9 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- */
 package org.xbib.graphics.svg.util;
 
-import org.xbib.graphics.svg.Font;
+import org.xbib.graphics.svg.element.Font;
+import org.xbib.graphics.svg.FontSystem;
 import org.xbib.graphics.svg.SVGDiagram;
-import org.xbib.graphics.svg.SVGElement;
+import org.xbib.graphics.svg.element.SVGElement;
 import org.xbib.graphics.svg.SVGException;
 import org.xbib.graphics.svg.Text;
 import org.xbib.graphics.svg.xml.StyleAttribute;
@@ -45,17 +13,16 @@ import java.util.Objects;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-/**
- * Utility class for parsing font information of an {@link SVGElement}.
- *
- * @author Jannis Weis
- */
 public final class FontUtil {
 
     private static final String DEFAULT_FONT_FAMILY = "sans-serif";
+
     private static final float DEFAULT_FONT_SIZE = 12f;
+
     private static final int DEFAULT_LETTER_SPACING = 0;
+
     private static final int DEFAULT_FONT_STYLE = Text.TXST_NORMAL;
+
     private static final int DEFAULT_FONT_WEIGHT = Text.TXWE_NORMAL;
 
     private FontUtil() {
@@ -78,8 +45,12 @@ public final class FontUtil {
 
         @Override
         public boolean equals(Object o) {
-            if (this == o) return true;
+            if (this == o) {
-            if (!(o instanceof FontInfo)) return false;
+                return true;
+            }
+            if (!(o instanceof FontInfo)) {
+                return false;
+            }
             FontInfo fontInfo = (FontInfo) o;
             return Float.compare(fontInfo.size, size) == 0
                     && style == fontInfo.style && weight == fontInfo.weight
@@ -100,17 +71,14 @@ public final class FontUtil {
         if (element.getStyle(sty.setName("font-family"))) {
             fontFamily = sty.getStringValue();
         }
-
         float fontSize = DEFAULT_FONT_SIZE;
         if (element.getStyle(sty.setName("font-size"))) {
             fontSize = sty.getFloatValueWithUnits();
         }
-
         float letterSpacing = DEFAULT_LETTER_SPACING;
         if (element.getStyle(sty.setName("letter-spacing"))) {
             letterSpacing = sty.getFloatValueWithUnits();
         }
-
         int fontStyle = DEFAULT_FONT_STYLE;
         if (element.getStyle(sty.setName("font-style"))) {
             String s = sty.getStringValue();
@@ -122,7 +90,6 @@ public final class FontUtil {
                 fontStyle = Text.TXST_OBLIQUE;
             }
         }
-
         int fontWeight = DEFAULT_FONT_WEIGHT;
         if (element.getStyle(sty.setName("font-weight"))) {
             String s = sty.getStringValue();
@@ -132,7 +99,6 @@ public final class FontUtil {
                 fontWeight = Text.TXWE_BOLD;
             }
         }
-
         return new FontInfo(fontFamily.split(","), fontSize, fontStyle, fontWeight, letterSpacing);
     }
 
@@ -147,7 +113,6 @@ public final class FontUtil {
             if (font != null) break;
         }
         if (font == null) {
-            //Check system fonts
             font = FontSystem.createFont(families, fontStyle, fontWeight, fontSize);
         }
         if (font == null) {

graphics-svg/src/main/java/org/xbib/graphics/svg/util/PaintCache.java

@@ -0,0 +1,38 @@
+package org.xbib.graphics.svg.util;
+
+import java.awt.Rectangle;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+
+public class PaintCache {
+
+    private final BufferedImage img;
+
+    private final Rectangle bounds;
+
+    private final AffineTransform transform;
+
+    public PaintCache(BufferedImage img, Rectangle bounds, AffineTransform transform) {
+        this.img = img;
+        this.bounds = bounds;
+        this.transform = transform;
+    }
+
+    public BufferedImage getImage() {
+        return img;
+    }
+
+    public boolean isCompatible(AffineTransform tx) {
+        return tx.getScaleX() == transform.getScaleX()
+                && tx.getScaleY() == transform.getScaleY()
+                && tx.getShearX() == transform.getShearX()
+                && tx.getShearY() == transform.getShearY();
+    }
+
+    public Rectangle getBoundsForTransform(AffineTransform tx) {
+        double dx = tx.getTranslateX() - transform.getTranslateX();
+        double dy = tx.getTranslateY() - transform.getTranslateY();
+        return new Rectangle((int) (bounds.x + dx), (int) (bounds.y + dy),
+                bounds.width, bounds.height);
+    }
+}

graphics-svg/src/main/java/org/xbib/graphics/svg/util/PaintUtil.java

@@ -1,4 +1,8 @@
-package org.xbib.graphics.svg;
+package org.xbib.graphics.svg.util;
+
+import org.xbib.graphics.svg.element.filtereffects.FilterOp;
+import org.xbib.graphics.svg.element.RenderableElement;
+import org.xbib.graphics.svg.SVGException;
 
 import java.awt.Color;
 import java.awt.Graphics2D;
@@ -12,35 +16,10 @@ import java.util.List;
 import java.util.Objects;
 import java.util.stream.Collectors;
 
-public class BufferPainter {
+public class PaintUtil {
+
     public static final boolean DEBUG_PAINT = false;
 
-    public static class Cache {
-        private final BufferedImage img;
-        private final Rectangle bounds;
-        private final AffineTransform transform;
-
-        public Cache(BufferedImage img, Rectangle bounds, AffineTransform transform) {
-            this.img = img;
-            this.bounds = bounds;
-            this.transform = transform;
-        }
-
-        boolean isCompatible(AffineTransform tx) {
-            return tx.getScaleX() == transform.getScaleX()
-                    && tx.getScaleY() == transform.getScaleY()
-                    && tx.getShearX() == transform.getShearX()
-                    && tx.getShearY() == transform.getShearY();
-        }
-
-        Rectangle getBoundsForTransform(AffineTransform tx) {
-            double dx = tx.getTranslateX() - transform.getTranslateX();
-            double dy = tx.getTranslateY() - transform.getTranslateY();
-            return new Rectangle((int) (bounds.x + dx), (int) (bounds.y + dy),
-                    bounds.width, bounds.height);
-        }
-    }
-
     public static void paintElement(Graphics2D g, RenderableElement element) throws SVGException, IOException {
         if (element.cachedMask != null
                 || (element.filter != null && !element.filter.filterEffects.isEmpty())) {
@@ -64,12 +43,12 @@ public class BufferPainter {
         Rectangle elementBounds = element.getBoundingBox().getBounds();
         Rectangle transformedBounds = transform.createTransformedShape(elementBounds).getBounds();
         Rectangle dstBounds = new Rectangle(transformedBounds);
-        Cache cache = element.getBufferCache();
+        PaintCache cache = element.getBufferCache();
         BufferedImage elementImage;
         if (cache == null || !cache.isCompatible(transform)) {
             elementImage = renderToBuffer(gg, element, transform, transformedBounds, dstBounds);
         } else {
-            elementImage = cache.img;
+            elementImage = cache.getImage();
             dstBounds.setBounds(cache.getBoundsForTransform(transform));
         }
         gg.setTransform(new AffineTransform());
@@ -90,22 +69,17 @@ public class BufferPainter {
                                                 Rectangle dstBounds) throws SVGException, IOException {
         Point2D.Float origin = new Point2D.Float(0, 0);
         transform.transform(origin, origin);
-
-        // As filter operations are commonly implemented using convolutions they need to be
-        // aware of any possible scaling to compensate for it in their kernel size.
         Point2D.Float testPoint = new Point2D.Float(1, 0);
         float xScale = getTransformScale(origin, testPoint, transform);
         testPoint.setLocation(0, 1);
         float yScale = getTransformScale(origin, testPoint, transform);
-
+        List<FilterOp> filterOps = element.filter == null
-        List<FilterEffects.FilterOp> filterOps = element.filter == null
                 ? Collections.emptyList()
                 : element.filter.filterEffects.stream()
                 .flatMap(f -> f.getOperations(dstBounds, xScale, yScale).stream())
                 .filter(Objects::nonNull)
                 .collect(Collectors.toList());
-
+        for (FilterOp filterOp : filterOps) {
-        for (FilterEffects.FilterOp filterOp : filterOps) {
             int right = Math.max(dstBounds.x + dstBounds.width,
                     filterOp.requiredImageBounds.x + filterOp.requiredImageBounds.width);
             int bottom = Math.max(dstBounds.y + dstBounds.height,
@@ -115,17 +89,13 @@ public class BufferPainter {
             dstBounds.width = right - dstBounds.x;
             dstBounds.height = bottom - dstBounds.y;
         }
-
+        BufferedImage elementImage = PaintUtil.paintToBuffer(gg, transform, dstBounds, transformedBounds,
-
-        BufferedImage elementImage = BufferPainter.paintToBuffer(gg, transform, dstBounds, transformedBounds,
                 element, null, true);
-
+        for (FilterOp filterOp : filterOps) {
-        for (FilterEffects.FilterOp filterOp : filterOps) {
             elementImage = filterOp.op.filter(elementImage, null);
         }
-
         if (element.cachedMask != null) {
-            BufferedImage maskImage = BufferPainter.paintToBuffer(gg, transform, dstBounds, transformedBounds,
+            BufferedImage maskImage = PaintUtil.paintToBuffer(gg, transform, dstBounds, transformedBounds,
                     element.cachedMask, Color.BLACK, false);
             Graphics2D elementGraphics = (Graphics2D) elementImage.getGraphics();
             elementGraphics.setRenderingHints(gg.getRenderingHints());

graphics-svg/src/main/java/org/xbib/graphics/svg/util/TextBuilder.java

@@ -1,43 +0,0 @@
-/*
- * SVG Salamander
- * Copyright (c) 2004, Mark McKay
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- *   - Redistributions of source code must retain the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer.
- *   - Redistributions in binary form must reproduce the above
- *     copyright notice, this list of conditions and the following
- *     disclaimer in the documentation and/or other materials
- *     provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- * projects can be found at http://www.kitfox.com
- *
- * Created on April 24, 2015
- */
-package org.xbib.graphics.svg.util;
-
-/**
- * @author kitfox
- */
-public class TextBuilder {
-
-}

graphics-svg/src/main/java/org/xbib/graphics/svg/xml/StyleAttribute.java

@@ -1,7 +1,5 @@
 package org.xbib.graphics.svg.xml;
 
-import org.xbib.graphics.svg.SVGConst;
-
 import java.awt.Color;
 import java.awt.HeadlessException;
 import java.awt.Toolkit;
@@ -15,16 +13,16 @@ import java.util.regex.Pattern;
 
 public class StyleAttribute {
 
+    private static final Logger logger = Logger.getLogger(StyleAttribute.class.getName());
+
     static final Pattern patternUrl = Pattern.compile("\\s*url\\((.*)\\)\\s*");
 
     static final Matcher matchFpNumUnits = Pattern.compile("\\s*([-+]?((\\d*\\.\\d+)|(\\d+))([-+]?[eE]\\d+)?)\\s*(px|cm|mm|in|pc|pt|em|ex)\\s*").matcher("");
 
     String name;
+
     String stringValue;
 
-    /**
-     * Creates a new instance of StyleAttribute
-     */
     public StyleAttribute() {
         this(null, null);
     }
@@ -161,19 +159,7 @@ public class StyleAttribute {
         try {
             return new URL(docRoot, fragment);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
+            logger.log(Level.WARNING, null, e);
-            return null;
-        }
-    }
-
-    public URL getURLValue(URI docRoot) {
-        String fragment = parseURLFn();
-        if (fragment == null) return null;
-        try {
-            URI ref = docRoot.resolve(fragment);
-            return ref.toURL();
-        } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
             return null;
         }
     }
@@ -206,7 +192,7 @@ public class StyleAttribute {
             }
             return new URI(base.getScheme() + ":" + relUri);
         } catch (Exception e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
+            logger.log(Level.WARNING, null, e);
             return null;
         }
     }

graphics-svg/src/main/java/org/xbib/graphics/svg/xml/StyleSheet.java

@@ -1,18 +1,13 @@
 package org.xbib.graphics.svg.xml;
 
-import org.xbib.graphics.svg.SVGConst;
-
 import java.util.HashMap;
 import java.util.Map;
-import java.util.logging.Level;
-import java.util.logging.Logger;
 
 public class StyleSheet {
 
     Map<StyleSheetRule, String> ruleMap = new HashMap<>();
 
     public static StyleSheet parseSheet(String src) {
-        Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, "CSS parser not implemented yet");
         return null;
     }
 

graphics-svg/src/main/java/org/xbib/graphics/svg/xml/XMLParseUtil.java

@@ -1,7 +1,5 @@
 package org.xbib.graphics.svg.xml;
 
-import org.xbib.graphics.svg.SVGConst;
-
 import java.awt.Toolkit;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -14,7 +12,9 @@ import java.util.regex.Pattern;
 
 public class XMLParseUtil {
 
-    static final Matcher fpMatch = Pattern.compile("([-+]?((\\d*\\.\\d+)|(\\d+))([eE][+-]?\\d+)?)(\\%|in|cm|mm|pt|pc|px|em|ex)?").matcher("");
+    private static final Logger logger = Logger.getLogger(XMLParseUtil.class.getName());
+
+    static final Matcher fpMatch = Pattern.compile("([-+]?((\\d*\\.\\d+)|(\\d+))([eE][+-]?\\d+)?)(%|in|cm|mm|pt|pc|px|em|ex)?").matcher("");
 
     static final Matcher intMatch = Pattern.compile("[-+]?\\d+").matcher("");
 
@@ -48,7 +48,7 @@ public class XMLParseUtil {
                 return 0;
             }
         } catch (StringIndexOutOfBoundsException e) {
-            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING,
+            logger.log(Level.WARNING,
                     "XMLParseUtil: regex parse problem: '" + val + "'", e);
         }
         val = fpMatch.group(1);
@@ -188,13 +188,14 @@ public class XMLParseUtil {
     }
 
     public static NumberWithUnits parseNumberWithUnits(String val) {
-        if (val == null) return null;
+        if (val == null) {
-
+            return null;
+        }
         return new NumberWithUnits(val);
     }
 
     public static HashMap<String, StyleAttribute> parseStyle(String styleString, HashMap<String, StyleAttribute> map) {
-        final Pattern patSemi = Pattern.compile(";");
+        Pattern patSemi = Pattern.compile(";");
         String[] styles = patSemi.split(styleString);
         for (String style : styles) {
             if (style.length() == 0) {

graphics-svg/src/test/java/org/xbib/graphics/svg/test/SimpleSVGLoadTest.java

@@ -0,0 +1,18 @@
+package org.xbib.graphics.svg.test;
+
+import org.junit.jupiter.api.Test;
+import org.xbib.graphics.svg.SVGDiagram;
+import org.xbib.graphics.svg.SVGUniverse;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+public class SimpleSVGLoadTest {
+
+    @Test
+    public void test() throws IOException {
+        InputStream inputStream = getClass().getResourceAsStream("test.svg");
+        SVGUniverse svgUniverse = new SVGUniverse();
+        SVGDiagram diagram = svgUniverse.getDiagram(svgUniverse.loadSVG(inputStream, "test.svg"));
+    }
+}