Package org.xhtmlrenderer.css.style

Examples of org.xhtmlrenderer.css.style.CalculatedStyle

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        MarkerData markerData = box.getMarkerData();
       
        if (markerData.getImageMarker() != null) {
            drawImage(c, box, markerData);
        } else {
            CalculatedStyle style = box.getStyle();
            IdentValue listStyle = style.getIdent(CSSName.LIST_STYLE_TYPE);
           
            c.getOutputDevice().setColor(style.getColor());
   
            if (markerData.getGlyphMarker() != null) {
                drawGlyph(c, box, style, listStyle);
            } else if (markerData.getTextMarker() != null){
                drawText(c, box, listStyle);
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    // not us)
    private static void alignInlineContent(LayoutContext c, Box box,
                                           float ascent, float descent, VerticalAlignContext vaContext) {
        InlineBoxMeasurements measurements = vaContext.getParentMeasurements();

        CalculatedStyle style = box.getStyle();

        if (style.isLength(CSSName.VERTICAL_ALIGN)) {
            box.setY((int) (measurements.getBaseline() - ascent -
                    style.getFloatPropertyProportionalTo(CSSName.VERTICAL_ALIGN, style.getLineHeight(c), c)));
        } else {
            IdentValue vAlign = style.getIdent(CSSName.VERTICAL_ALIGN);

            if (vAlign == IdentValue.BASELINE) {
                box.setY(Math.round(measurements.getBaseline() - ascent));
            } else if (vAlign == IdentValue.TEXT_TOP) {
                box.setY(measurements.getTextTop());
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    private static int processOutOfFlowContent(
            LayoutContext c, LineBox current, BlockBox block, 
            int available, List pendingFloats) {
        int result = 0;
        CalculatedStyle style = block.getStyle();
        if (style.isAbsolute() || style.isFixed()) {
            LayoutUtil.layoutAbsolute(c, current, block);
            current.addNonFlowContent(block);
        } else if (style.isFloated()) {
            FloatLayoutResult layoutResult = LayoutUtil.layoutFloated(
                    c, current, block, available, pendingFloats);
            if (layoutResult.isPending()) {
                pendingFloats.add(layoutResult);
            } else {
                result = layoutResult.getBlock().getWidth();
                current.addNonFlowContent(layoutResult.getBlock());
            }
        } else if (style.isRunning()) {
            block.setStaticEquivalent(current);
            c.getRootLayer().addRunningBlock(block);
        }

        return result;
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    public void restyle(LayoutContext c) {
        Box parent = getParent();
        Element e = parent.getElement();
        if (e != null) {
            CalculatedStyle style = c.getSharedContext().getStyle(e, true);
            setStyle(style.createAnonymousStyle(IdentValue.BLOCK));
        }
       
        restyleChildren(c);
    }   
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    public Dimension positionRelative(CssContext cssCtx) {
        int initialX = getX();
        int initialY = getY();
       
        CalculatedStyle style = getStyle();
        if (! style.isIdent(CSSName.LEFT, IdentValue.AUTO)) {
            setX(getX() + (int)style.getFloatPropertyProportionalWidth(
                    CSSName.LEFT, getContainingBlock().getContentWidth(), cssCtx));
        } else if (! style.isIdent(CSSName.RIGHT, IdentValue.AUTO)) {
            setX(getX() - (int)style.getFloatPropertyProportionalWidth(
                    CSSName.RIGHT, getContainingBlock().getContentWidth(), cssCtx));
        }
       
        int cbContentHeight = 0;
        if (! getContainingBlock().getStyle().isAutoHeight()) {
            CalculatedStyle cbStyle = getContainingBlock().getStyle();
            cbContentHeight = (int)cbStyle.getFloatPropertyProportionalHeight(
                    CSSName.HEIGHT, 0, cssCtx);
        } else if (isInlineBlock()) {
            // FIXME Should be content height, not overall height
            cbContentHeight = getContainingBlock().getHeight();
        }
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        }
    }
   
    public void restyle(LayoutContext c) {
        Element e = getElement();
        CalculatedStyle style = null;
       
        String pe = getPseudoElementOrClass();
        if (pe != null) {
            if (e != null) {
                style = c.getSharedContext().getStyle(e, true);
                style = style.deriveStyle(c.getCss().getPseudoElementStyle(e, pe));
            } else {
                BlockBox container = (BlockBox)getParent().getParent();
                e = container.getElement();
                style = c.getSharedContext().getStyle(e, true);
                style = style.deriveStyle(c.getCss().getPseudoElementStyle(e, pe));
                style = style.createAnonymousStyle(IdentValue.INLINE);
            }
        } else {
            if (e != null) {   
                style = c.getSharedContext().getStyle(e, true);
                if (isAnonymous()) {
                    style = style.createAnonymousStyle(getStyle().getIdent(CSSName.DISPLAY));
                }
            } else {
                Box parent = getParent();
                if (parent != null) {
                    e = parent.getElement();
                    if (e != null) {
                        style = c.getSharedContext().getStyle(e, true);
                        style = style.createAnonymousStyle(IdentValue.INLINE);
                    }
                }
            }
        }
       
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        return _pageDimensions.getHeight();
    }
   
    private void resolvePageDimensions(CssContext cssCtx) {
        if (_pageDimensions == null) {
            CalculatedStyle style = getStyle();
           
            int width;
            int height;
           
            if (style.isLength(CSSName.FS_PAGE_WIDTH)) {
                width = (int)style.getFloatPropertyProportionalTo(
                        CSSName.FS_PAGE_WIDTH, 0, cssCtx);
            } else {
                width = resolveAutoPageWidth(cssCtx);
            }
           
            if (style.isLength(CSSName.FS_PAGE_HEIGHT)) {
                height = (int)style.getFloatPropertyProportionalTo(
                        CSSName.FS_PAGE_HEIGHT, 0, cssCtx);
            } else {
                height = resolveAutoPageHeight(cssCtx);
            }
           
            if (style.isIdent(CSSName.FS_PAGE_ORIENTATION, IdentValue.LANDSCAPE)) {
                int temp;
               
                temp = width;
                width = height;
                height = temp;
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        }
       
        PageInfo pageInfo = c.getCss().getPageStyle(pageName, pseudoPage);
        result.setPageInfo(pageInfo);
       
        CalculatedStyle cs = new EmptyStyle().deriveStyle(pageInfo.getPageStyle());
        result.setStyle(cs);
        result.setOuterPageWidth(result.getWidth(c));
       
        return result;
    }
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        boolean imageMarker = false;

        MarkerData result = new MarkerData();
        result.setStructMetrics(strutMetrics);

        CalculatedStyle style = getStyle();
        IdentValue listStyle = style.getIdent(CSSName.LIST_STYLE_TYPE);

        String image = style.getStringProperty(CSSName.LIST_STYLE_IMAGE);
        if (! image.equals("none")) {
            result.setImageMarker(makeImageMarker(c, strutMetrics, image));
            imageMarker = result.getImageMarker() != null;
        }
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            setAbsY(_staticEquivalent.getAbsY());
        }
    }

    public void positionAbsolute(CssContext cssCtx, int direction) {
        CalculatedStyle style = getStyle();

        Rectangle boundingBox = null;

        int cbContentHeight = getContainingBlock().getContentAreaEdge(0, 0, cssCtx).height;

        if (getContainingBlock() instanceof BlockBox) {
            boundingBox = getContainingBlock().getPaddingEdge(0, 0, cssCtx);
        } else {
            boundingBox = getContainingBlock().getContentAreaEdge(0, 0, cssCtx);
        }

        if ((direction & POSITION_HORIZONTALLY) != 0) {
            setX(0);
            if (!style.isIdent(CSSName.LEFT, IdentValue.AUTO)) {
                setX((int) style.getFloatPropertyProportionalWidth(CSSName.LEFT, getContainingBlock().getContentWidth(), cssCtx));
            } else if (!style.isIdent(CSSName.RIGHT, IdentValue.AUTO)) {
                setX(boundingBox.width -
                        (int) style.getFloatPropertyProportionalWidth(CSSName.RIGHT, getContainingBlock().getContentWidth(), cssCtx) - getWidth());
            }
            setX(getX() + boundingBox.x);
        }

        if ((direction & POSITION_VERTICALLY) != 0) {
            setY(0);
            if (!style.isIdent(CSSName.TOP, IdentValue.AUTO)) {
                setY((int) style.getFloatPropertyProportionalHeight(CSSName.TOP, cbContentHeight, cssCtx));
            } else if (!style.isIdent(CSSName.BOTTOM, IdentValue.AUTO)) {
                setY(boundingBox.height -
                        (int) style.getFloatPropertyProportionalWidth(CSSName.BOTTOM, cbContentHeight, cssCtx) - getHeight());
            }

            // Can't do this before now because our containing block
            // must be completed layed out
            int pinnedHeight = calcPinnedHeight(cssCtx);
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Related Classes of org.xhtmlrenderer.css.style.CalculatedStyle

  • org.xhtmlrenderer.css.constants.CSSName
  • org.xhtmlrenderer.css.constants.IdentValue
  • org.xhtmlrenderer.css.parser.FSFunction
  • org.xhtmlrenderer.css.parser.PropertyValue
  • org.xhtmlrenderer.css.sheet.PropertyDeclaration
  • org.xhtmlrenderer.css.style.derived.BorderPropertySet
  • org.xhtmlrenderer.css.style.derived.FunctionValue
  • org.xhtmlrenderer.css.style.derived.ListValue
  • org.xhtmlrenderer.css.style.derived.RectPropertySet
  • org.xhtmlrenderer.css.value.FontSpecification
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