Package org.xhtmlrenderer.extend

Examples of org.xhtmlrenderer.extend.ReplacedElement

146
147
148
149
150
151
152
153
154
155
156
     * @param cssHeight Target height for the element
     * @return A ReplacedElement to substitute for one that can't be generated.
     */
    protected ReplacedElement newIrreplaceableImageElement(int cssWidth, int cssHeight) {
        BufferedImage missingImage = null;
        ReplacedElement mre;
        try {
            // TODO: we can come up with something better; not sure if we should use Alt text, how text should size, etc.
            missingImage = ImageUtil.createCompatibleBufferedImage(cssWidth, cssHeight, BufferedImage.TYPE_INT_RGB);
            Graphics2D g = missingImage.createGraphics();
            g.setColor(Color.BLACK);
View Full Code Here
189
190
191
192
193
194
195
196
     */
    protected ReplacedElement lookupImageReplacedElement(Element e) {
        if (imageComponents == null) {
            return null;
        }
        ReplacedElement replacedElement = (ReplacedElement) imageComponents.get(e);
        return replacedElement;
    }
View Full Code Here
106
107
108
109
110
111
112
113
114
115
116
     * @param elem      The element with the image reference
     * @param cssWidth  Target width of the image
     * @param cssHeight Target height of the image @return A ReplacedElement for the image; will not be null.
     */
    protected ReplacedElement replaceImage(UserAgentCallback uac, LayoutContext context, Element elem, int cssWidth, int cssHeight) {
        ReplacedElement re = null;

        // lookup in cache, or instantiate
        re = lookupImageReplacedElement(elem);
        if (re == null) {
            Image im = null;
View Full Code Here
41
42
43
44
45
46
47
48
49
        }
        return null;
    }

    private ReplacedElement replaceUsing(LayoutContext context, BlockBox box, UserAgentCallback uac, int cssWidth, int cssHeight, ElementReplacer replacer) {
        final ReplacedElement re = replacer.replace(context, box, uac, cssWidth, cssHeight);
        elementReplacements.add(new ERItem(box.getElement(), re, replacer));
        return re;
    }
View Full Code Here
76
77
78
79
80
81
82
83
84
85
86
      if (e == null) {
         return null;
      } else if (context.getNamespaceHandler().isImageElement(e)) {
         final String usemapAttr = context.getNamespaceHandler().getAttributeValue(e, IMG_USEMAP_ATTR);
         if (isNotBlank(usemapAttr)) {
            final ReplacedElement re = replaceImageMap(uac, context, e, usemapAttr, cssWidth, cssHeight);
            if (context.isInteractive() && re instanceof SwingReplacedElement) {
                context.getCanvas().add(((SwingReplacedElement) re).getJComponent());
            }
            return re;
         } else {
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
        return true;
    }

    // See SwingReplacedElementFactory#replaceImage
   protected ReplacedElement replaceImageMap(UserAgentCallback uac, LayoutContext context, Element elem, String usemapAttr, int cssWidth, int cssHeight) {
      ReplacedElement re;
      // lookup in cache, or instantiate
      re = lookupImageReplacedElement(elem);
      if (re == null) {
         Image im = null;
         String imageSrc = context.getNamespaceHandler().getImageSourceURI(elem);
View Full Code Here
66
67
68
69
70
71
72
73
74
75
    }
   
    public void paint(RenderingContext c, ITextOutputDevice outputDevice, BlockBox box)
    {
        Rectangle contentBounds = box.getContentAreaEdge(box.getAbsX(), box.getAbsY(), c);
        ReplacedElement element = box.getReplacedElement();
        outputDevice.drawImage(
            ((ITextImageElement)element).getImage(),
            contentBounds.x, contentBounds.y);
    }
View Full Code Here
136
137
138
139
140
141
142
143
144
145
146
     * @param cssWidth  Target width of the image
     * @param cssHeight Target height of the image @return A ReplacedElement for the image; will not be null.
     * @return
     */
    protected ReplacedElement replaceImage(UserAgentCallback uac, LayoutContext context, Element elem, int cssWidth, int cssHeight) {
        ReplacedElement re = null;
        String imageSrc = context.getNamespaceHandler().getImageSourceURI(elem);
       
        if (imageSrc == null || imageSrc.length() == 0) {
            XRLog.layout(Level.WARNING, "No source provided for img element.");
            re = newIrreplaceableImageElement(cssWidth, cssHeight);
View Full Code Here
185
186
187
188
189
190
191
192
193
194
195
     * @param cssHeight Target height for the element
     * @return A ReplacedElement to substitute for one that can't be generated.
     */
    protected ReplacedElement newIrreplaceableImageElement(int cssWidth, int cssHeight) {
        BufferedImage missingImage;
        ReplacedElement mre;
        try {
            // TODO: we can come up with something better; not sure if we should use Alt text, how text should size, etc.
            missingImage = ImageUtil.createCompatibleBufferedImage(cssWidth, cssHeight, BufferedImage.TYPE_INT_RGB);
            Graphics2D g = missingImage.createGraphics();
            g.setColor(Color.BLACK);
View Full Code Here
61
62
63
64
65
66
67
68
69
        }
        return null;
    }

    private ReplacedElement replaceUsing(LayoutContext context, BlockBox box, UserAgentCallback uac, int cssWidth, int cssHeight, ElementReplacer replacer) {
        final ReplacedElement re = replacer.replace(context, box, uac, cssWidth, cssHeight);
        elementReplacements.add(new ERItem(box.getElement(), re, replacer));
        return re;
    }
View Full Code Here
TOP

Related Classes of org.xhtmlrenderer.extend.ReplacedElement

  • ImageMapReplacedElementFactory
  • org.ggp.base.util.ui.ChainingReplacedElementFactory
  • org.xhtmlrenderer.demo.svg.ChainedReplacedElementFactory
  • org.xhtmlrenderer.pdf.ITextImageElement
  • org.xhtmlrenderer.render.BlockBox
  • org.xhtmlrenderer.simple.xhtml.swt.SWTXhtmlReplacedElementFactory
  • org.xhtmlrenderer.swing.Java2DOutputDevice
  • org.xhtmlrenderer.swing.SwingReplacedElementFactory
  • org.xhtmlrenderer.swt.SWTOutputDevice
  • org.xhtmlrenderer.swt.SWTReplacedElementFactory
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.