Package org.xhtmlrenderer.render

Examples of org.xhtmlrenderer.render.TextDecoration

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            if (vaContext.getInlineTop() < 0) {
                moveLineContents(current, -vaContext.getInlineTop());
                if (lBDecorations != null) {
                    for (Iterator i = lBDecorations.iterator(); i.hasNext(); ) {
                        TextDecoration lBDecoration = (TextDecoration)i.next();
                        lBDecoration.setOffset(lBDecoration.getOffset() - vaContext.getInlineTop());
                    }
                }
                paintingTop -= vaContext.getInlineTop();
                paintingBottom -= vaContext.getInlineTop();
            }
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        List idents = style.getTextDecorations();
        if (idents != null) {
            result = new ArrayList(idents.size());
            if (idents.contains(IdentValue.UNDERLINE)) {
                TextDecoration decoration = new TextDecoration(IdentValue.UNDERLINE);
                // JDK returns zero so create additional space equal to one
                // "underlineThickness"
                if (fm.getUnderlineOffset() == 0) {
                    decoration.setOffset(Math.round((baseline + fm.getUnderlineThickness())));
                } else {
                    decoration.setOffset(Math.round((baseline + fm.getUnderlineOffset())));
                }
                decoration.setThickness(Math.round(fm.getUnderlineThickness()));
               
                // JDK on Linux returns some goofy values for
                // LineMetrics.getUnderlineOffset(). Compensate by always
                // making sure underline fits inside the descender
                if (fm.getUnderlineOffset() == 0) {  // HACK, are we running under the JDK
                    int maxOffset =
                        baseline + (int)fm.getDescent() - decoration.getThickness();
                    if (decoration.getOffset() > maxOffset) {
                        decoration.setOffset(maxOffset);
                    }
                }
                result.add(decoration);
            }
           
            if (idents.contains(IdentValue.LINE_THROUGH)) {
                TextDecoration decoration = new TextDecoration(IdentValue.LINE_THROUGH);
                decoration.setOffset(Math.round(baseline + fm.getStrikethroughOffset()));
                decoration.setThickness(Math.round(fm.getStrikethroughThickness()));
                result.add(decoration);
            }
           
            if (idents.contains(IdentValue.OVERLINE)) {
                TextDecoration decoration = new TextDecoration(IdentValue.OVERLINE);
                decoration.setOffset(0);
                decoration.setThickness(Math.round(fm.getUnderlineThickness()));
                result.add(decoration);
            }
        }
           
        return result;
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            if (vaContext.getInlineTop() < 0) {
                moveLineContents(current, -vaContext.getInlineTop());
                if (lBDecorations != null) {
                    for (Iterator i = lBDecorations.iterator(); i.hasNext(); ) {
                        TextDecoration lBDecoration = (TextDecoration)i.next();
                        lBDecoration.setOffset(lBDecoration.getOffset() - vaContext.getInlineTop());
                    }
                }
                paintingTop -= vaContext.getInlineTop();
                paintingBottom -= vaContext.getInlineTop();
            }
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        List idents = style.getTextDecorations();
        if (idents != null) {
            result = new ArrayList(idents.size());
            if (idents.contains(IdentValue.UNDERLINE)) {
                TextDecoration decoration = new TextDecoration(IdentValue.UNDERLINE);
                // JDK returns zero so create additional space equal to one
                // "underlineThickness"
                if (fm.getUnderlineOffset() == 0) {
                    decoration.setOffset(Math.round((baseline + fm.getUnderlineThickness())));
                } else {
                    decoration.setOffset(Math.round((baseline + fm.getUnderlineOffset())));
                }
                decoration.setThickness(Math.round(fm.getUnderlineThickness()));

                // JDK on Linux returns some goofy values for
                // LineMetrics.getUnderlineOffset(). Compensate by always
                // making sure underline fits inside the descender
                if (fm.getUnderlineOffset() == 0) {  // HACK, are we running under the JDK
                    int maxOffset =
                        baseline + (int)fm.getDescent() - decoration.getThickness();
                    if (decoration.getOffset() > maxOffset) {
                        decoration.setOffset(maxOffset);
                    }
                }
                result.add(decoration);
            }

            if (idents.contains(IdentValue.LINE_THROUGH)) {
                TextDecoration decoration = new TextDecoration(IdentValue.LINE_THROUGH);
                decoration.setOffset(Math.round(baseline + fm.getStrikethroughOffset()));
                decoration.setThickness(Math.round(fm.getStrikethroughThickness()));
                result.add(decoration);
            }

            if (idents.contains(IdentValue.OVERLINE)) {
                TextDecoration decoration = new TextDecoration(IdentValue.OVERLINE);
                decoration.setOffset(0);
                decoration.setThickness(Math.round(fm.getUnderlineThickness()));
                result.add(decoration);
            }
        }

        return result;
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Related Classes of org.xhtmlrenderer.render.TextDecoration

  • org.xhtmlrenderer.layout.InlineBoxing
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