Пример #1
0
void InlineTextBox::paint(RenderObject::PaintInfo& i, int tx, int ty)
{
    if (object()->isBR() || object()->style()->visibility() != VISIBLE ||
        m_truncation == cFullTruncation || i.phase == PaintActionOutline)
        return;

    if (i.phase == PaintActionSelection && object()->selectionState() == RenderObject::SelectionNone)
        // When only painting the selection, don't bother to paint if there is none.
        return;

    int xPos = tx + m_x;
    int w = width();
    if ((xPos >= i.r.x() + i.r.width()) || (xPos + w <= i.r.x()))
        return;

    // Set our font.
    RenderStyle* styleToUse = object()->style(m_firstLine);
    int d = styleToUse->textDecorationsInEffect();
    if (styleToUse->font() != i.p->font())
        i.p->setFont(styleToUse->font());
    const Font *font = &styleToUse->htmlFont();
    bool haveSelection = selectionState() != RenderObject::SelectionNone;
    
    // Now calculate startPos and endPos, for painting selection.
    // We paint selection while endPos > 0
    int ePos = 0, sPos = 0;
    if (haveSelection && !object()->canvas()->staticMode()) {
        selectionStartEnd(sPos, ePos);
    }
    if (styleToUse->color() != i.p->pen().color())
        i.p->setPen(styleToUse->color());

    if (m_len > 0 && i.phase != PaintActionSelection) {
        int endPoint = m_len;
        if (m_truncation != cNoTruncation)
            endPoint = m_truncation - m_start;
        if (styleToUse->textShadow())
            paintShadow(i.p, font, tx, ty, styleToUse->textShadow());
        if (!haveSelection || sPos != 0 || ePos != m_len) {
            font->drawText(i.p, m_x + tx, m_y + ty + m_baseline, renderText()->string()->s, renderText()->string()->l, m_start, endPoint,
                           m_toAdd, m_reversed ? QPainter::RTL : QPainter::LTR);
        }
    }

    if (d != TDNONE && i.phase != PaintActionSelection && styleToUse->htmlHacks()) {
        i.p->setPen(styleToUse->color());
        paintDecoration(i.p, font, tx, ty, d);
    }

    if (haveSelection && i.phase == PaintActionSelection) {
        //kdDebug(6040) << this << " paintSelection with startPos=" << sPos << " endPos=" << ePos << endl;
        if ( sPos < ePos )
	    paintSelection(font, renderText(), i.p, styleToUse, tx, ty, sPos, ePos, d);
    }
}
Пример #2
0
void EllipsisBox::paint(RenderObject::PaintInfo& paintInfo, int tx, int ty)
{
    GraphicsContext* context = paintInfo.context;
    RenderStyle* style = m_object->style(m_firstLine);
    if (style->font() != context->font())
        context->setFont(style->font());

    Color textColor = style->color();
    if (textColor != context->fillColor())
        context->setFillColor(textColor);
    bool setShadow = false;
    if (style->textShadow()) {
        context->setShadow(IntSize(style->textShadow()->x, style->textShadow()->y),
                           style->textShadow()->blur, style->textShadow()->color);
        setShadow = true;
    }

    const String& str = m_str;
    TextStyle textStyle(0, 0, 0, false, style->visuallyOrdered());
    context->drawText(TextRun(str.impl()), IntPoint(m_x + tx, m_y + ty + m_baseline), textStyle);

    if (setShadow)
        context->clearShadow();

    if (m_markupBox) {
        // Paint the markup box
        tx += m_x + m_width - m_markupBox->xPos();
        ty += m_y + m_baseline - (m_markupBox->yPos() + m_markupBox->baseline());
        m_markupBox->paint(paintInfo, tx, ty);
    }
}
PassRefPtrWillBeRawPtr<SVGPaint> CSSComputedStyleDeclaration::adjustSVGPaintForCurrentColor(PassRefPtrWillBeRawPtr<SVGPaint> newPaint, RenderStyle& style) const
{
    RefPtrWillBeRawPtr<SVGPaint> paint = newPaint;
    if (paint->paintType() == SVGPaint::SVG_PAINTTYPE_CURRENTCOLOR || paint->paintType() == SVGPaint::SVG_PAINTTYPE_URI_CURRENTCOLOR)
        paint->setColor(style.color());
    return paint.release();
}
Пример #4
0
PopupMenuStyle RenderMenuList::itemStyle(unsigned listIndex) const
{
    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
    HTMLElement* element = select->listItems()[listIndex];
    
    RenderStyle* style = element->renderStyle() ? element->renderStyle() : element->computedStyle();
    return style ? PopupMenuStyle(style->color(), itemBackgroundColor(listIndex), style->font(), style->visibility() == VISIBLE, style->textIndent(), style->direction()) : menuStyle();
}
Пример #5
0
TQString RenderStyle::createDiff( const RenderStyle &parent ) const
{
    TQString res;
      if ( color().isValid() && parent.color() != color() )
        res += " [color=" + color().name() + "]";
    if ( backgroundColor().isValid() && parent.backgroundColor() != backgroundColor() )
        res += " [bgcolor=" + backgroundColor().name() + "]";
    if ( parent.font() != font() )
        res += " [font=" + describeFont( font() ) + "]";

    return res;
}
PassRefPtr<AnimatableValue> CSSAnimatableValueFactory::createFromColor(CSSPropertyID property, const RenderStyle& style)
{
    Color color = style.colorIncludingFallback(property, false);
    Color visitedLinkColor = style.colorIncludingFallback(property, true);
    Color fallbackColor = style.color();
    Color fallbackVisitedLinkColor = style.visitedLinkColor();
    Color resolvedColor;
    if (color.isValid())
        resolvedColor = color;
    else
        resolvedColor = fallbackColor;
    Color resolvedVisitedLinkColor;
    if (visitedLinkColor.isValid())
        resolvedVisitedLinkColor = visitedLinkColor;
    else
        resolvedVisitedLinkColor = fallbackVisitedLinkColor;
    return AnimatableColor::create(resolvedColor, resolvedVisitedLinkColor);
}
Пример #7
0
void InlineFlowBox::paintDecorations(RenderObject::PaintInfo& pI, int _tx, int _ty, bool paintedChildren)
{
    // Now paint our text decorations. We only do this if we aren't in quirks mode (i.e., in
    // almost-strict mode or strict mode).
    if (object()->style()->htmlHacks() || object()->style()->visibility() != VISIBLE)
        return;

    _tx += m_x;
    _ty += m_y;
    RenderStyle* styleToUse = object()->style(m_firstLine);
    int deco = parent() ? styleToUse->textDecoration() : styleToUse->textDecorationsInEffect();
    if (deco != TDNONE &&
        ((!paintedChildren && ((deco & UNDERLINE) || (deco & OVERLINE))) || (paintedChildren && (deco & LINE_THROUGH))) &&
        shouldDrawDecoration(object())) {
        // We must have child boxes and have decorations defined.
        _tx += borderLeft() + paddingLeft();
        int w = m_width - (borderLeft() + paddingLeft() + borderRight() + paddingRight());
        if ( !w )
            return;
        const QFontMetrics &fm = object()->fontMetrics( m_firstLine );
        // thick lines on small fonts look ugly
        int thickness = fm.height() > 20 ? fm.lineWidth() : 1;
        QColor underline, overline, linethrough;
        underline = overline = linethrough = styleToUse->color();
        if (!parent())
            object()->getTextDecorationColors(deco, underline, overline, linethrough);

        if (styleToUse->font() != pI.p->font())
            pI.p->setFont(styleToUse->font());

        if (deco & UNDERLINE && !paintedChildren) {
            int underlineOffset = ( fm.height() + m_baseline ) / 2;
            if (underlineOffset <= m_baseline) underlineOffset = m_baseline+1;

            pI.p->fillRect(_tx, _ty + underlineOffset, w, thickness, underline );
        }
        if (deco & OVERLINE && !paintedChildren) {
            pI.p->fillRect(_tx, _ty, w, thickness, overline );
        }
        if (deco & LINE_THROUGH && paintedChildren) {
            pI.p->fillRect(_tx, _ty + 2*m_baseline/3, w, thickness, linethrough );
        }
    }
}
Пример #8
0
inline void RenderSVGResource::adjustColorForPseudoRules(const RenderStyle* style, bool useFillPaint, Color& color)
{
    if (style->insideLink() != InsideVisitedLink)
        return;

    RenderStyle* visitedStyle = style->getCachedPseudoStyle(VISITED_LINK);
    SVGPaint* visitedPaint = useFillPaint ? visitedStyle->svgStyle()->fillPaint() : visitedStyle->svgStyle()->strokePaint();
    if (visitedPaint->paintType() == SVGPaint::SVG_PAINTTYPE_URI)
        return;

    Color visitedColor;
    if (visitedPaint->paintType() == SVGPaint::SVG_PAINTTYPE_CURRENTCOLOR)
        visitedColor = visitedStyle->color();
    else
        visitedColor = visitedPaint->color();

    if (visitedColor.isValid())
        color = Color(visitedColor.red(), visitedColor.green(), visitedColor.blue(), color.alpha());
}
Пример #9
0
void EllipsisBox::paint(RenderObject::PaintInfo& paintInfo, int tx, int ty)
{
    GraphicsContext* context = paintInfo.context;
    RenderStyle* style = m_renderer->style(m_firstLine);
    Color textColor = style->color();
    if (textColor != context->fillColor())
        context->setFillColor(textColor, style->colorSpace());
    bool setShadow = false;
    if (style->textShadow()) {
        context->setShadow(IntSize(style->textShadow()->x, style->textShadow()->y),
                           style->textShadow()->blur, style->textShadow()->color, style->colorSpace());
        setShadow = true;
    }

    if (selectionState() != RenderObject::SelectionNone) {
        paintSelection(context, tx, ty, style, style->font());

        // Select the correct color for painting the text.
        Color foreground = paintInfo.forceBlackText ? Color::black : renderer()->selectionForegroundColor();
        if (foreground.isValid() && foreground != textColor)
            context->setFillColor(foreground, style->colorSpace());
    }

    const String& str = m_str;
    context->drawText(style->font(), TextRun(str.characters(), str.length(), false, 0, 0, false, style->visuallyOrdered()), IntPoint(m_x + tx, m_y + ty + style->font().ascent()));

    // Restore the regular fill color.
    if (textColor != context->fillColor())
        context->setFillColor(textColor, style->colorSpace());

    if (setShadow)
        context->clearShadow();

    if (m_markupBox) {
        // Paint the markup box
        tx += m_x + m_width - m_markupBox->x();
        ty += m_y + style->font().ascent() - (m_markupBox->y() + m_markupBox->renderer()->style(m_firstLine)->font().ascent());
        m_markupBox->paint(paintInfo, tx, ty);
    }
}
Пример #10
0
bool CSSPropertyEquality::propertiesEqual(CSSPropertyID prop, const RenderStyle& a, const RenderStyle& b)
{
    switch (prop) {
    case CSSPropertyBackgroundColor:
        return a.backgroundColor().resolve(a.color()) == b.backgroundColor().resolve(b.color())
            && a.visitedLinkBackgroundColor().resolve(a.color()) == b.visitedLinkBackgroundColor().resolve(b.color());
    case CSSPropertyBackgroundImage:
        return fillLayersEqual<CSSPropertyBackgroundImage>(a.backgroundLayers(), b.backgroundLayers());
    case CSSPropertyBackgroundPositionX:
        return fillLayersEqual<CSSPropertyBackgroundPositionX>(a.backgroundLayers(), b.backgroundLayers());
    case CSSPropertyBackgroundPositionY:
        return fillLayersEqual<CSSPropertyBackgroundPositionY>(a.backgroundLayers(), b.backgroundLayers());
    case CSSPropertyBackgroundSize:
        return fillLayersEqual<CSSPropertyBackgroundSize>(a.backgroundLayers(), b.backgroundLayers());
    case CSSPropertyBaselineShift:
        return dataEquivalent(a.baselineShiftValue(), b.baselineShiftValue());
    case CSSPropertyBorderBottomColor:
        return a.borderBottomColor().resolve(a.color()) == b.borderBottomColor().resolve(b.color())
            && a.visitedLinkBorderBottomColor().resolve(a.color()) == b.visitedLinkBorderBottomColor().resolve(b.color());
    case CSSPropertyBorderBottomLeftRadius:
        return a.borderBottomLeftRadius() == b.borderBottomLeftRadius();
    case CSSPropertyBorderBottomRightRadius:
        return a.borderBottomRightRadius() == b.borderBottomRightRadius();
    case CSSPropertyBorderBottomWidth:
        return a.borderBottomWidth() == b.borderBottomWidth();
    case CSSPropertyBorderImageOutset:
        return a.borderImageOutset() == b.borderImageOutset();
    case CSSPropertyBorderImageSlice:
        return a.borderImageSlices() == b.borderImageSlices();
    case CSSPropertyBorderImageSource:
        return dataEquivalent(a.borderImageSource(), b.borderImageSource());
    case CSSPropertyBorderImageWidth:
        return a.borderImageWidth() == b.borderImageWidth();
    case CSSPropertyBorderLeftColor:
        return a.borderLeftColor().resolve(a.color()) == b.borderLeftColor().resolve(b.color())
            && a.visitedLinkBorderLeftColor().resolve(a.color()) == b.visitedLinkBorderLeftColor().resolve(b.color());
    case CSSPropertyBorderLeftWidth:
        return a.borderLeftWidth() == b.borderLeftWidth();
    case CSSPropertyBorderRightColor:
        return a.borderRightColor().resolve(a.color()) == b.borderRightColor().resolve(b.color())
            && a.visitedLinkBorderRightColor().resolve(a.color()) == b.visitedLinkBorderRightColor().resolve(b.color());
    case CSSPropertyBorderRightWidth:
        return a.borderRightWidth() == b.borderRightWidth();
    case CSSPropertyBorderTopColor:
        return a.borderTopColor().resolve(a.color()) == b.borderTopColor().resolve(b.color())
            && a.visitedLinkBorderTopColor().resolve(a.color()) == b.visitedLinkBorderTopColor().resolve(b.color());
    case CSSPropertyBorderTopLeftRadius:
        return a.borderTopLeftRadius() == b.borderTopLeftRadius();
    case CSSPropertyBorderTopRightRadius:
        return a.borderTopRightRadius() == b.borderTopRightRadius();
    case CSSPropertyBorderTopWidth:
        return a.borderTopWidth() == b.borderTopWidth();
    case CSSPropertyBottom:
        return a.bottom() == b.bottom();
    case CSSPropertyBoxShadow:
        return dataEquivalent(a.boxShadow(), b.boxShadow());
    case CSSPropertyClip:
        return a.clip() == b.clip();
    case CSSPropertyColor:
        return a.color() == b.color() && a.visitedLinkColor() == b.visitedLinkColor();
    case CSSPropertyFill:
        return a.fillPaintType() == b.fillPaintType()
            && (a.fillPaintType() != SVGPaint::SVG_PAINTTYPE_RGBCOLOR || a.fillPaintColor() == b.fillPaintColor());
    case CSSPropertyFillOpacity:
        return a.fillOpacity() == b.fillOpacity();
    case CSSPropertyFlexBasis:
        return a.flexBasis() == b.flexBasis();
    case CSSPropertyFlexGrow:
        return a.flexGrow() == b.flexGrow();
    case CSSPropertyFlexShrink:
        return a.flexShrink() == b.flexShrink();
    case CSSPropertyFloodColor:
        return a.floodColor() == b.floodColor();
    case CSSPropertyFloodOpacity:
        return a.floodOpacity() == b.floodOpacity();
    case CSSPropertyFontSize:
        // CSSPropertyFontSize: Must pass a specified size to setFontSize if Text Autosizing is enabled, but a computed size
        // if text zoom is enabled (if neither is enabled it's irrelevant as they're probably the same).
        // FIXME: Should we introduce an option to pass the computed font size here, allowing consumers to
        // enable text zoom rather than Text Autosizing? See http://crbug.com/227545.
        return a.specifiedFontSize() == b.specifiedFontSize();
    case CSSPropertyFontWeight:
        return a.fontWeight() == b.fontWeight();
    case CSSPropertyHeight:
        return a.height() == b.height();
    case CSSPropertyLeft:
        return a.left() == b.left();
    case CSSPropertyLetterSpacing:
        return a.letterSpacing() == b.letterSpacing();
    case CSSPropertyLightingColor:
        return a.lightingColor() == b.lightingColor();
    case CSSPropertyLineHeight:
        return a.specifiedLineHeight() == b.specifiedLineHeight();
    case CSSPropertyListStyleImage:
        return dataEquivalent(a.listStyleImage(), b.listStyleImage());
    case CSSPropertyMarginBottom:
        return a.marginBottom() == b.marginBottom();
    case CSSPropertyMarginLeft:
        return a.marginLeft() == b.marginLeft();
    case CSSPropertyMarginRight:
        return a.marginRight() == b.marginRight();
    case CSSPropertyMarginTop:
        return a.marginTop() == b.marginTop();
    case CSSPropertyMaxHeight:
        return a.maxHeight() == b.maxHeight();
    case CSSPropertyMaxWidth:
        return a.maxWidth() == b.maxWidth();
    case CSSPropertyMinHeight:
        return a.minHeight() == b.minHeight();
    case CSSPropertyMinWidth:
        return a.minWidth() == b.minWidth();
    case CSSPropertyObjectPosition:
        return a.objectPosition() == b.objectPosition();
    case CSSPropertyOpacity:
        return a.opacity() == b.opacity();
    case CSSPropertyOrphans:
        return a.orphans() == b.orphans();
    case CSSPropertyOutlineColor:
        return a.outlineColor().resolve(a.color()) == b.outlineColor().resolve(b.color())
            && a.visitedLinkOutlineColor().resolve(a.color()) == b.visitedLinkOutlineColor().resolve(b.color());
    case CSSPropertyOutlineOffset:
        return a.outlineOffset() == b.outlineOffset();
    case CSSPropertyOutlineWidth:
        return a.outlineWidth() == b.outlineWidth();
    case CSSPropertyPaddingBottom:
        return a.paddingBottom() == b.paddingBottom();
    case CSSPropertyPaddingLeft:
        return a.paddingLeft() == b.paddingLeft();
    case CSSPropertyPaddingRight:
        return a.paddingRight() == b.paddingRight();
    case CSSPropertyPaddingTop:
        return a.paddingTop() == b.paddingTop();
    case CSSPropertyRight:
        return a.right() == b.right();
    case CSSPropertyShapeImageThreshold:
        return a.shapeImageThreshold() == b.shapeImageThreshold();
    case CSSPropertyShapeMargin:
        return a.shapeMargin() == b.shapeMargin();
    case CSSPropertyShapeOutside:
        return dataEquivalent(a.shapeOutside(), b.shapeOutside());
    case CSSPropertyStopColor:
        return a.stopColor() == b.stopColor();
    case CSSPropertyStopOpacity:
        return a.stopOpacity() == b.stopOpacity();
    case CSSPropertyStroke:
        return a.strokePaintType() == b.strokePaintType()
            && (a.strokePaintType() != SVGPaint::SVG_PAINTTYPE_RGBCOLOR || a.strokePaintColor() == b.strokePaintColor());
    case CSSPropertyStrokeDasharray:
        return dataEquivalent(a.strokeDashArray(), b.strokeDashArray());
    case CSSPropertyStrokeDashoffset:
        return dataEquivalent(a.strokeDashOffset(), b.strokeDashOffset());
    case CSSPropertyStrokeMiterlimit:
        return a.strokeMiterLimit() == b.strokeMiterLimit();
    case CSSPropertyStrokeOpacity:
        return a.strokeOpacity() == b.strokeOpacity();
    case CSSPropertyStrokeWidth:
        return dataEquivalent(a.strokeWidth(), b.strokeWidth());
    case CSSPropertyTextDecorationColor:
        return a.textDecorationColor().resolve(a.color()) == b.textDecorationColor().resolve(b.color())
            && a.visitedLinkTextDecorationColor().resolve(a.color()) == b.visitedLinkTextDecorationColor().resolve(b.color());
    case CSSPropertyTextIndent:
        return a.textIndent() == b.textIndent();
    case CSSPropertyTextShadow:
        return dataEquivalent(a.textShadow(), b.textShadow());
    case CSSPropertyTop:
        return a.top() == b.top();
    case CSSPropertyVisibility:
        return a.visibility() == b.visibility();
    case CSSPropertyWebkitBackgroundSize:
        return fillLayersEqual<CSSPropertyWebkitBackgroundSize>(a.backgroundLayers(), b.backgroundLayers());
    case CSSPropertyWebkitBorderHorizontalSpacing:
        return a.horizontalBorderSpacing() == b.horizontalBorderSpacing();
    case CSSPropertyWebkitBorderVerticalSpacing:
        return a.verticalBorderSpacing() == b.verticalBorderSpacing();
    case CSSPropertyWebkitBoxShadow:
        return dataEquivalent(a.boxShadow(), b.boxShadow());
    case CSSPropertyWebkitClipPath:
        return dataEquivalent(a.clipPath(), b.clipPath());
    case CSSPropertyWebkitColumnCount:
        return a.columnCount() == b.columnCount();
    case CSSPropertyWebkitColumnGap:
        return a.columnGap() == b.columnGap();
    case CSSPropertyWebkitColumnRuleColor:
        return a.columnRuleColor().resolve(a.color()) == b.columnRuleColor().resolve(b.color())
            && a.visitedLinkColumnRuleColor().resolve(a.color()) == b.visitedLinkColumnRuleColor().resolve(b.color());
    case CSSPropertyWebkitColumnRuleWidth:
        return a.columnRuleWidth() == b.columnRuleWidth();
    case CSSPropertyWebkitColumnWidth:
        return a.columnWidth() == b.columnWidth();
    case CSSPropertyWebkitFilter:
        return a.filter() == b.filter();
    case CSSPropertyWebkitMaskBoxImageOutset:
        return a.maskBoxImageOutset() == b.maskBoxImageOutset();
    case CSSPropertyWebkitMaskBoxImageSlice:
        return a.maskBoxImageSlices() == b.maskBoxImageSlices();
    case CSSPropertyWebkitMaskBoxImageSource:
        return dataEquivalent(a.maskBoxImageSource(), b.maskBoxImageSource());
    case CSSPropertyWebkitMaskBoxImageWidth:
        return a.maskBoxImageWidth() == b.maskBoxImageWidth();
    case CSSPropertyWebkitMaskImage:
        return dataEquivalent(a.maskImage(), b.maskImage());
    case CSSPropertyWebkitMaskPositionX:
        return fillLayersEqual<CSSPropertyWebkitMaskPositionX>(a.maskLayers(), b.maskLayers());
    case CSSPropertyWebkitMaskPositionY:
        return fillLayersEqual<CSSPropertyWebkitMaskPositionY>(a.maskLayers(), b.maskLayers());
    case CSSPropertyWebkitMaskSize:
        return fillLayersEqual<CSSPropertyWebkitMaskSize>(a.maskLayers(), b.maskLayers());
    case CSSPropertyPerspective:
        return a.perspective() == b.perspective();
    case CSSPropertyPerspectiveOrigin:
        return a.perspectiveOriginX() == b.perspectiveOriginX() && a.perspectiveOriginY() == b.perspectiveOriginY();
    case CSSPropertyWebkitPerspectiveOriginX:
        return a.perspectiveOriginX() == b.perspectiveOriginX();
    case CSSPropertyWebkitPerspectiveOriginY:
        return a.perspectiveOriginY() == b.perspectiveOriginY();
    case CSSPropertyWebkitTextStrokeColor:
        return a.textStrokeColor().resolve(a.color()) == b.textStrokeColor().resolve(b.color())
            && a.visitedLinkTextStrokeColor().resolve(a.color()) == b.visitedLinkTextStrokeColor().resolve(b.color());
    case CSSPropertyTransform:
        return a.transform() == b.transform();
    case CSSPropertyTransformOrigin:
        return a.transformOriginX() == b.transformOriginX() && a.transformOriginY() == b.transformOriginY() && a.transformOriginZ() == b.transformOriginZ();
    case CSSPropertyWebkitTransformOriginX:
        return a.transformOriginX() == b.transformOriginX();
    case CSSPropertyWebkitTransformOriginY:
        return a.transformOriginY() == b.transformOriginY();
    case CSSPropertyWebkitTransformOriginZ:
        return a.transformOriginZ() == b.transformOriginZ();
    case CSSPropertyWidows:
        return a.widows() == b.widows();
    case CSSPropertyWidth:
        return a.width() == b.width();
    case CSSPropertyWordSpacing:
        return a.wordSpacing() == b.wordSpacing();
    case CSSPropertyZIndex:
        return a.zIndex() == b.zIndex();
    case CSSPropertyZoom:
        return a.zoom() == b.zoom();
    default:
        ASSERT_NOT_REACHED();
        return true;
    }
}
Пример #11
0
void InlineTextBox::paint(RenderObject::PaintInfo& paintInfo, int tx, int ty)
{
    if (isLineBreak() || !object()->shouldPaintWithinRoot(paintInfo) || object()->style()->visibility() != VISIBLE ||
        m_truncation == cFullTruncation || paintInfo.phase == PaintPhaseOutline)
        return;
    
    ASSERT(paintInfo.phase != PaintPhaseSelfOutline && paintInfo.phase != PaintPhaseChildOutlines);

    int xPos = tx + m_x - parent()->maxHorizontalVisualOverflow();
    int w = width() + 2 * parent()->maxHorizontalVisualOverflow();
    if (xPos >= paintInfo.rect.right() || xPos + w <= paintInfo.rect.x())
        return;

    bool isPrinting = textObject()->document()->printing();
    
    // Determine whether or not we're selected.
    bool haveSelection = !isPrinting && paintInfo.phase != PaintPhaseTextClip && selectionState() != RenderObject::SelectionNone;
    if (!haveSelection && paintInfo.phase == PaintPhaseSelection)
        // When only painting the selection, don't bother to paint if there is none.
        return;

    GraphicsContext* context = paintInfo.context;

    // Determine whether or not we have composition underlines to draw.
    bool containsComposition = object()->document()->frame()->editor()->compositionNode() == object()->node();
    bool useCustomUnderlines = containsComposition && object()->document()->frame()->editor()->compositionUsesCustomUnderlines();

    // Set our font.
    RenderStyle* styleToUse = object()->style(m_firstLine);
    int d = styleToUse->textDecorationsInEffect();
    const Font* font = &styleToUse->font();
    if (*font != context->font())
        context->setFont(*font);

    // 1. Paint backgrounds behind text if needed. Examples of such backgrounds include selection
    // and composition underlines.
    if (paintInfo.phase != PaintPhaseSelection && paintInfo.phase != PaintPhaseTextClip && !isPrinting) {
#if PLATFORM(MAC)
        // Custom highlighters go behind everything else.
        if (styleToUse->highlight() != nullAtom && !context->paintingDisabled())
            paintCustomHighlight(tx, ty, styleToUse->highlight());
#endif

        if (containsComposition && !useCustomUnderlines)
            paintCompositionBackground(context, tx, ty, styleToUse, font,
                object()->document()->frame()->editor()->compositionStart(),
                object()->document()->frame()->editor()->compositionEnd());

        paintDocumentMarkers(context, tx, ty, styleToUse, font, true);

        if (haveSelection && !useCustomUnderlines)
            paintSelection(context, tx, ty, styleToUse, font);
    }

    // 2. Now paint the foreground, including text and decorations like underline/overline (in quirks mode only).
    if (m_len <= 0)
        return;

    Color textFillColor;
    Color textStrokeColor;
    float textStrokeWidth = styleToUse->textStrokeWidth();
    ShadowData* textShadow = paintInfo.forceBlackText ? 0 : styleToUse->textShadow();

    if (paintInfo.forceBlackText) {
        textFillColor = Color::black;
        textStrokeColor = Color::black;
    } else {
        textFillColor = styleToUse->textFillColor();
        if (!textFillColor.isValid())
            textFillColor = styleToUse->color();

        // Make the text fill color legible against a white background
        if (styleToUse->forceBackgroundsToWhite())
            textFillColor = correctedTextColor(textFillColor, Color::white);

        textStrokeColor = styleToUse->textStrokeColor();
        if (!textStrokeColor.isValid())
            textStrokeColor = styleToUse->color();

        // Make the text stroke color legible against a white background
        if (styleToUse->forceBackgroundsToWhite())
            textStrokeColor = correctedTextColor(textStrokeColor, Color::white);
    }

    bool paintSelectedTextOnly = (paintInfo.phase == PaintPhaseSelection);
    bool paintSelectedTextSeparately = false;

    Color selectionFillColor = textFillColor;
    Color selectionStrokeColor = textStrokeColor;
    float selectionStrokeWidth = textStrokeWidth;
    ShadowData* selectionShadow = textShadow;
    if (haveSelection) {
        // Check foreground color first.
        Color foreground = paintInfo.forceBlackText ? Color::black : object()->selectionForegroundColor();
        if (foreground.isValid() && foreground != selectionFillColor) {
            if (!paintSelectedTextOnly)
                paintSelectedTextSeparately = true;
            selectionFillColor = foreground;
        }

        if (RenderStyle* pseudoStyle = object()->getCachedPseudoStyle(RenderStyle::SELECTION)) {
            ShadowData* shadow = paintInfo.forceBlackText ? 0 : pseudoStyle->textShadow();
            if (shadow != selectionShadow) {
                if (!paintSelectedTextOnly)
                    paintSelectedTextSeparately = true;
                selectionShadow = shadow;
            }

            float strokeWidth = pseudoStyle->textStrokeWidth();
            if (strokeWidth != selectionStrokeWidth) {
                if (!paintSelectedTextOnly)
                    paintSelectedTextSeparately = true;
                selectionStrokeWidth = strokeWidth;
            }

            Color stroke = paintInfo.forceBlackText ? Color::black : pseudoStyle->textStrokeColor();
            if (!stroke.isValid())
                stroke = pseudoStyle->color();
            if (stroke != selectionStrokeColor) {
                if (!paintSelectedTextOnly)
                    paintSelectedTextSeparately = true;
                selectionStrokeColor = stroke;
            }
        }
    }

    IntPoint textOrigin(m_x + tx, m_y + ty + m_baseline);
    TextRun textRun(textObject()->text()->characters() + m_start, m_len, textObject()->allowTabs(), textPos(), m_toAdd, direction() == RTL, m_dirOverride || styleToUse->visuallyOrdered());

    int sPos = 0;
    int ePos = 0;
    if (paintSelectedTextOnly || paintSelectedTextSeparately)
        selectionStartEnd(sPos, ePos);

    if (!paintSelectedTextOnly) {
        // For stroked painting, we have to change the text drawing mode.  It's probably dangerous to leave that mutated as a side
        // effect, so only when we know we're stroking, do a save/restore.
        if (textStrokeWidth > 0)
            context->save();

        updateGraphicsContext(context, textFillColor, textStrokeColor, textStrokeWidth);
        if (!paintSelectedTextSeparately || ePos <= sPos) {
            // FIXME: Truncate right-to-left text correctly.
            paintTextWithShadows(context, textRun, 0, m_truncation == cNoTruncation ? m_len : m_truncation, textOrigin, m_x + tx, m_y + ty, width(), height(), textShadow, textStrokeWidth > 0);
        } else
            paintTextWithShadows(context, textRun, ePos, sPos, textOrigin, m_x + tx, m_y + ty, width(), height(), textShadow, textStrokeWidth > 0);

        if (textStrokeWidth > 0)
            context->restore();
    }

    if ((paintSelectedTextOnly || paintSelectedTextSeparately) && sPos < ePos) {
        // paint only the text that is selected
        if (selectionStrokeWidth > 0)
            context->save();

        updateGraphicsContext(context, selectionFillColor, selectionStrokeColor, selectionStrokeWidth);
        paintTextWithShadows(context, textRun, sPos, ePos, textOrigin, m_x + tx, m_y + ty, width(), height(), selectionShadow, selectionStrokeWidth > 0);

        if (selectionStrokeWidth > 0)
            context->restore();
    }

    // Paint decorations
    if (d != TDNONE && paintInfo.phase != PaintPhaseSelection && styleToUse->htmlHacks()) {
        context->setStrokeColor(styleToUse->color());
        paintDecoration(context, tx, ty, d, textShadow);
    }

    if (paintInfo.phase == PaintPhaseForeground) {
        paintDocumentMarkers(context, tx, ty, styleToUse, font, false);

        if (useCustomUnderlines) {
            const Vector<CompositionUnderline>& underlines = object()->document()->frame()->editor()->customCompositionUnderlines();
            size_t numUnderlines = underlines.size();

            for (size_t index = 0; index < numUnderlines; ++index) {
                const CompositionUnderline& underline = underlines[index];

                if (underline.endOffset <= start())
                    // underline is completely before this run.  This might be an underline that sits
                    // before the first run we draw, or underlines that were within runs we skipped 
                    // due to truncation.
                    continue;
                
                if (underline.startOffset <= end()) {
                    // underline intersects this run.  Paint it.
                    paintCompositionUnderline(context, tx, ty, underline);
                    if (underline.endOffset > end() + 1)
                        // underline also runs into the next run. Bail now, no more marker advancement.
                        break;
                } else
                    // underline is completely after this run, bail.  A later run will paint it.
                    break;
            }
        }
    }
}
Пример #12
0
// FIXME: Generate this function.
PassRefPtr<AnimatableValue> CSSAnimatableValueFactory::create(CSSPropertyID property, const RenderStyle& style)
{
    ASSERT(CSSPropertyMetadata::isAnimatableProperty(property));
    switch (property) {
    case CSSPropertyBackgroundColor:
        return createFromColor(property, style);
    case CSSPropertyBackgroundImage:
        return createFromFillLayers<CSSPropertyBackgroundImage>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundPositionX:
        return createFromFillLayers<CSSPropertyBackgroundPositionX>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundPositionY:
        return createFromFillLayers<CSSPropertyBackgroundPositionY>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundSize:
    case CSSPropertyWebkitBackgroundSize:
        return createFromFillLayers<CSSPropertyBackgroundSize>(style.backgroundLayers(), style);
    case CSSPropertyBorderBottomColor:
        return createFromColor(property, style);
    case CSSPropertyBorderBottomLeftRadius:
        return createFromLengthSize(style.borderBottomLeftRadius(), style);
    case CSSPropertyBorderBottomRightRadius:
        return createFromLengthSize(style.borderBottomRightRadius(), style);
    case CSSPropertyBorderBottomWidth:
        return createFromDouble(style.borderBottomWidth());
    case CSSPropertyBorderImageOutset:
        return createFromBorderImageLengthBox(style.borderImageOutset(), style);
    case CSSPropertyBorderImageSlice:
        return createFromLengthBox(style.borderImageSlices(), style);
    case CSSPropertyBorderImageSource:
        return createFromStyleImage(style.borderImageSource());
    case CSSPropertyBorderImageWidth:
        return createFromBorderImageLengthBox(style.borderImageWidth(), style);
    case CSSPropertyBorderLeftColor:
        return createFromColor(property, style);
    case CSSPropertyBorderLeftWidth:
        return createFromDouble(style.borderLeftWidth());
    case CSSPropertyBorderRightColor:
        return createFromColor(property, style);
    case CSSPropertyBorderRightWidth:
        return createFromDouble(style.borderRightWidth());
    case CSSPropertyBorderTopColor:
        return createFromColor(property, style);
    case CSSPropertyBorderTopLeftRadius:
        return createFromLengthSize(style.borderTopLeftRadius(), style);
    case CSSPropertyBorderTopRightRadius:
        return createFromLengthSize(style.borderTopRightRadius(), style);
    case CSSPropertyBorderTopWidth:
        return createFromDouble(style.borderTopWidth());
    case CSSPropertyBottom:
        return createFromLength(style.bottom(), style);
    case CSSPropertyBoxShadow:
    case CSSPropertyWebkitBoxShadow:
        return AnimatableShadow::create(style.boxShadow());
    case CSSPropertyClip:
        if (style.hasAutoClip())
            return AnimatableUnknown::create(CSSPrimitiveValue::create(CSSValueAuto));
        return createFromLengthBox(style.clip(), style);
    case CSSPropertyColor:
        return createFromColor(property, style);
    case CSSPropertyFilter:
        return AnimatableFilterOperations::create(style.filter());
    case CSSPropertyFlexGrow:
        return createFromDouble(style.flexGrow(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
    case CSSPropertyFlexShrink:
        return createFromDouble(style.flexShrink(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
    case CSSPropertyFlexBasis:
        return createFromLength(style.flexBasis(), style);
    case CSSPropertyFontSize:
        // Must pass a specified size to setFontSize if Text Autosizing is enabled, but a computed size
        // if text zoom is enabled (if neither is enabled it's irrelevant as they're probably the same).
        // FIXME: Should we introduce an option to pass the computed font size here, allowing consumers to
        // enable text zoom rather than Text Autosizing? See http://crbug.com/227545.
        return createFromDouble(style.specifiedFontSize());
    case CSSPropertyFontStretch:
        return createFromFontStretch(style.fontStretch());
    case CSSPropertyFontWeight:
        return createFromFontWeight(style.fontWeight());
    case CSSPropertyHeight:
        return createFromLength(style.height(), style);
    case CSSPropertyLeft:
        return createFromLength(style.left(), style);
    case CSSPropertyLetterSpacing:
        return createFromDouble(style.letterSpacing());
    case CSSPropertyLineHeight:
        return createFromLineHeight(style.specifiedLineHeight(), style);
    case CSSPropertyMarginBottom:
        return createFromLength(style.marginBottom(), style);
    case CSSPropertyMarginLeft:
        return createFromLength(style.marginLeft(), style);
    case CSSPropertyMarginRight:
        return createFromLength(style.marginRight(), style);
    case CSSPropertyMarginTop:
        return createFromLength(style.marginTop(), style);
    case CSSPropertyMaxHeight:
        return createFromLength(style.maxHeight(), style);
    case CSSPropertyMaxWidth:
        return createFromLength(style.maxWidth(), style);
    case CSSPropertyMinHeight:
        return createFromLength(style.minHeight(), style);
    case CSSPropertyMinWidth:
        return createFromLength(style.minWidth(), style);
    case CSSPropertyObjectPosition:
        return createFromLengthPoint(style.objectPosition(), style);
    case CSSPropertyOpacity:
        return createFromDouble(style.opacity());
    case CSSPropertyOutlineColor:
        return createFromColor(property, style);
    case CSSPropertyOutlineOffset:
        return createFromDouble(style.outlineOffset());
    case CSSPropertyOutlineWidth:
        return createFromDouble(style.outlineWidth());
    case CSSPropertyPaddingBottom:
        return createFromLength(style.paddingBottom(), style);
    case CSSPropertyPaddingLeft:
        return createFromLength(style.paddingLeft(), style);
    case CSSPropertyPaddingRight:
        return createFromLength(style.paddingRight(), style);
    case CSSPropertyPaddingTop:
        return createFromLength(style.paddingTop(), style);
    case CSSPropertyRight:
        return createFromLength(style.right(), style);
    case CSSPropertyTextDecorationColor:
        return AnimatableColor::create(style.textDecorationColor().resolve(style.color()));
    case CSSPropertyTextIndent:
        return createFromLength(style.textIndent(), style);
    case CSSPropertyTextShadow:
        return AnimatableShadow::create(style.textShadow());
    case CSSPropertyTop:
        return createFromLength(style.top(), style);
    case CSSPropertyWebkitBorderHorizontalSpacing:
        return createFromDouble(style.horizontalBorderSpacing());
    case CSSPropertyWebkitBorderVerticalSpacing:
        return createFromDouble(style.verticalBorderSpacing());
    case CSSPropertyWebkitClipPath:
        if (ClipPathOperation* operation = style.clipPath())
            return AnimatableClipPathOperation::create(operation);
        return AnimatableUnknown::create(CSSValueNone);
    case CSSPropertyPerspective:
        return createFromDouble(style.perspective());
    case CSSPropertyPerspectiveOrigin:
        return AnimatableLengthPoint::create(
            createFromLength(style.perspectiveOriginX(), style),
            createFromLength(style.perspectiveOriginY(), style));
    case CSSPropertyWebkitTextStrokeColor:
        return createFromColor(property, style);
    case CSSPropertyTransform:
        return AnimatableTransform::create(style.transform());
    case CSSPropertyTransformOrigin:
        return AnimatableLengthPoint3D::create(
            createFromLength(style.transformOriginX(), style),
            createFromLength(style.transformOriginY(), style),
            createFromDouble(style.transformOriginZ()));
    case CSSPropertyWidth:
        return createFromLength(style.width(), style);
    case CSSPropertyWordSpacing:
        return createFromDouble(style.wordSpacing());
    case CSSPropertyVerticalAlign:
        if (style.verticalAlign() == LENGTH)
            return createFromLength(style.verticalAlignLength(), style);
        return AnimatableUnknown::create(CSSPrimitiveValue::create(style.verticalAlign()));
    case CSSPropertyZIndex:
        return createFromDouble(style.zIndex());
    default:
        ASSERT_NOT_REACHED();
        // This return value is to avoid a release crash if possible.
        return AnimatableUnknown::create(nullptr);
    }
}
CSSValueImpl *CSSComputedStyleDeclarationImpl::getPropertyCSSValue(int propertyID, EUpdateLayout updateLayout) const
{
    NodeImpl *node = m_node.handle();
    if (!node)
        return 0;

    // Make sure our layout is up to date before we allow a query on these attributes.
    DocumentImpl* docimpl = node->getDocument();
    if (docimpl && updateLayout)
        docimpl->updateLayout();

    RenderObject *renderer = node->renderer();
    if (!renderer)
        return 0;
    RenderStyle *style = renderer->style();
    if (!style)
        return 0;

    switch (propertyID)
    {
    case CSS_PROP_BACKGROUND_COLOR:
        return new CSSPrimitiveValueImpl(style->backgroundColor().rgb());
    case CSS_PROP_BACKGROUND_IMAGE:
        if (style->backgroundImage())
            return new CSSPrimitiveValueImpl(style->backgroundImage()->url(), CSSPrimitiveValue::CSS_URI);
        return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
    case CSS_PROP_BACKGROUND_REPEAT:
        switch (style->backgroundRepeat()) {
            case khtml::REPEAT:
                return new CSSPrimitiveValueImpl(CSS_VAL_REPEAT);
            case khtml::REPEAT_X:
                return new CSSPrimitiveValueImpl(CSS_VAL_REPEAT_X);
            case khtml::REPEAT_Y:
                return new CSSPrimitiveValueImpl(CSS_VAL_REPEAT_Y);
            case khtml::NO_REPEAT:
                return new CSSPrimitiveValueImpl(CSS_VAL_NO_REPEAT);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_BACKGROUND_ATTACHMENT:
        if (style->backgroundAttachment())
            return new CSSPrimitiveValueImpl(CSS_VAL_SCROLL);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_FIXED);
    case CSS_PROP_BACKGROUND_POSITION:
    {
        DOMString string;
        Length length(style->backgroundXPosition());
        if (length.isPercent())
            string = numberAsString(length.length()) + "%";
        else
            string = numberAsString(length.minWidth(renderer->contentWidth()));
        string += " ";
        length = style->backgroundYPosition();
        if (length.isPercent())
            string += numberAsString(length.length()) + "%";
        else
            string += numberAsString(length.minWidth(renderer->contentWidth()));
        return new CSSPrimitiveValueImpl(string, CSSPrimitiveValue::CSS_STRING);
    }
    case CSS_PROP_BACKGROUND_POSITION_X:
        return valueForLength(style->backgroundXPosition());
    case CSS_PROP_BACKGROUND_POSITION_Y:
        return valueForLength(style->backgroundYPosition());
#ifndef KHTML_NO_XBL
    case CSS_PROP__KHTML_BINDING:
        // FIXME: unimplemented
        break;
#endif
    case CSS_PROP_BORDER_COLLAPSE:
        if (style->borderCollapse())
            return new CSSPrimitiveValueImpl(CSS_VAL_COLLAPSE);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_SEPARATE);
    case CSS_PROP_BORDER_SPACING:
    {
        QString string(numberAsString(style->horizontalBorderSpacing()) + 
            "px " + 
            numberAsString(style->verticalBorderSpacing()) +
            "px");
        return new CSSPrimitiveValueImpl(string, CSSPrimitiveValue::CSS_STRING);
    }
    case CSS_PROP__KHTML_BORDER_HORIZONTAL_SPACING:
        return new CSSPrimitiveValueImpl(style->horizontalBorderSpacing(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP__KHTML_BORDER_VERTICAL_SPACING:
        return new CSSPrimitiveValueImpl(style->verticalBorderSpacing(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_BORDER_TOP_COLOR:
        return new CSSPrimitiveValueImpl(style->borderLeftColor().rgb());
    case CSS_PROP_BORDER_RIGHT_COLOR:
        return new CSSPrimitiveValueImpl(style->borderRightColor().rgb());
    case CSS_PROP_BORDER_BOTTOM_COLOR:
        return new CSSPrimitiveValueImpl(style->borderBottomColor().rgb());
    case CSS_PROP_BORDER_LEFT_COLOR:
        return new CSSPrimitiveValueImpl(style->borderLeftColor().rgb());
    case CSS_PROP_BORDER_TOP_STYLE:
        return valueForBorderStyle(style->borderTopStyle());
    case CSS_PROP_BORDER_RIGHT_STYLE:
        return valueForBorderStyle(style->borderRightStyle());
    case CSS_PROP_BORDER_BOTTOM_STYLE:
        return valueForBorderStyle(style->borderBottomStyle());
    case CSS_PROP_BORDER_LEFT_STYLE:
        return valueForBorderStyle(style->borderLeftStyle());
    case CSS_PROP_BORDER_TOP_WIDTH:
        return new CSSPrimitiveValueImpl(style->borderTopWidth(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_BORDER_RIGHT_WIDTH:
        return new CSSPrimitiveValueImpl(style->borderRightWidth(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_BORDER_BOTTOM_WIDTH:
        return new CSSPrimitiveValueImpl(style->borderBottomWidth(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_BORDER_LEFT_WIDTH:
        return new CSSPrimitiveValueImpl(style->borderLeftWidth(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_BOTTOM:
        return getPositionOffsetValue(renderer, CSS_PROP_BOTTOM);
    case CSS_PROP__KHTML_BOX_ALIGN:
        switch (style->boxAlign()) {
            case khtml::BSTRETCH:
                return new CSSPrimitiveValueImpl(CSS_VAL_STRETCH);
            case khtml::BSTART:
                return new CSSPrimitiveValueImpl(CSS_VAL_START);
            case khtml::BCENTER:
                return new CSSPrimitiveValueImpl(CSS_VAL_CENTER);
            case khtml::BEND:
                return new CSSPrimitiveValueImpl(CSS_VAL_END);
            case khtml::BBASELINE:
                return new CSSPrimitiveValueImpl(CSS_VAL_BASELINE);
            case khtml::BJUSTIFY:
                break; // not allowed
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_BOX_DIRECTION:
        switch (style->boxDirection()) {
            case khtml::BNORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::BREVERSE:
                return new CSSPrimitiveValueImpl(CSS_VAL_REVERSE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_BOX_FLEX:
        return new CSSPrimitiveValueImpl(style->boxFlex(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP__KHTML_BOX_FLEX_GROUP:
        return new CSSPrimitiveValueImpl(style->boxFlexGroup(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP__KHTML_BOX_LINES:
        switch (style->boxLines()) {
            case khtml::SINGLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SINGLE);
            case khtml::MULTIPLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_MULTIPLE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_BOX_ORDINAL_GROUP:
        return new CSSPrimitiveValueImpl(style->boxOrdinalGroup(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP__KHTML_BOX_ORIENT:
        switch (style->boxOrient()) {
            case khtml::HORIZONTAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_HORIZONTAL);
            case khtml::VERTICAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_VERTICAL);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_BOX_PACK:
        switch (style->boxPack()) {
            case khtml::BSTART:
                return new CSSPrimitiveValueImpl(CSS_VAL_START);
            case khtml::BEND:
                return new CSSPrimitiveValueImpl(CSS_VAL_END);
            case khtml::BCENTER:
                return new CSSPrimitiveValueImpl(CSS_VAL_CENTER);
            case khtml::BJUSTIFY:
                return new CSSPrimitiveValueImpl(CSS_VAL_JUSTIFY);
            case khtml::BSTRETCH:
            case khtml::BBASELINE:
                break; // not allowed
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_CAPTION_SIDE:
        switch (style->captionSide()) {
            case khtml::CAPLEFT:
                return new CSSPrimitiveValueImpl(CSS_VAL_LEFT);
            case khtml::CAPRIGHT:
                return new CSSPrimitiveValueImpl(CSS_VAL_RIGHT);
            case khtml::CAPTOP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TOP);
            case khtml::CAPBOTTOM:
                return new CSSPrimitiveValueImpl(CSS_VAL_BOTTOM);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_CLEAR:
        switch (style->clear()) {
            case khtml::CNONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
            case khtml::CLEFT:
                return new CSSPrimitiveValueImpl(CSS_VAL_LEFT);
            case khtml::CRIGHT:
                return new CSSPrimitiveValueImpl(CSS_VAL_RIGHT);
            case khtml::CBOTH:
                return new CSSPrimitiveValueImpl(CSS_VAL_BOTH);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_CLIP:
        // FIXME: unimplemented
        break;
    case CSS_PROP_COLOR:
        return new CSSPrimitiveValueImpl(style->color().rgb());
    case CSS_PROP_CONTENT:
        // FIXME: unimplemented
        break;
    case CSS_PROP_COUNTER_INCREMENT:
        // FIXME: unimplemented
        break;
    case CSS_PROP_COUNTER_RESET:
        // FIXME: unimplemented
        break;
    case CSS_PROP_CURSOR:
        switch (style->cursor()) {
            case khtml::CURSOR_AUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::CURSOR_CROSS:
                return new CSSPrimitiveValueImpl(CSS_VAL_CROSSHAIR);
            case khtml::CURSOR_DEFAULT:
                return new CSSPrimitiveValueImpl(CSS_VAL_DEFAULT);
            case khtml::CURSOR_POINTER:
                return new CSSPrimitiveValueImpl(CSS_VAL_POINTER);
            case khtml::CURSOR_MOVE:
                return new CSSPrimitiveValueImpl(CSS_VAL_MOVE);
            case khtml::CURSOR_E_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_E_RESIZE);
            case khtml::CURSOR_NE_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NE_RESIZE);
            case khtml::CURSOR_NW_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NW_RESIZE);
            case khtml::CURSOR_N_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_N_RESIZE);
            case khtml::CURSOR_SE_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SE_RESIZE);
            case khtml::CURSOR_SW_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SW_RESIZE);
            case khtml::CURSOR_S_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_S_RESIZE);
            case khtml::CURSOR_W_RESIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_W_RESIZE);
            case khtml::CURSOR_TEXT:
                return new CSSPrimitiveValueImpl(CSS_VAL_TEXT);
            case khtml::CURSOR_WAIT:
                return new CSSPrimitiveValueImpl(CSS_VAL_WAIT);
            case khtml::CURSOR_HELP:
                return new CSSPrimitiveValueImpl(CSS_VAL_HELP);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_DIRECTION:
        switch (style->direction()) {
            case khtml::LTR:
                return new CSSPrimitiveValueImpl(CSS_VAL_LTR);
            case khtml::RTL:
                return new CSSPrimitiveValueImpl(CSS_VAL_RTL);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_DISPLAY:
        switch (style->display()) {
            case khtml::INLINE:
                return new CSSPrimitiveValueImpl(CSS_VAL_INLINE);
            case khtml::BLOCK:
                return new CSSPrimitiveValueImpl(CSS_VAL_BLOCK);
            case khtml::LIST_ITEM:
                return new CSSPrimitiveValueImpl(CSS_VAL_LIST_ITEM);
            case khtml::RUN_IN:
                return new CSSPrimitiveValueImpl(CSS_VAL_RUN_IN);
            case khtml::COMPACT:
                return new CSSPrimitiveValueImpl(CSS_VAL_COMPACT);
            case khtml::INLINE_BLOCK:
                return new CSSPrimitiveValueImpl(CSS_VAL_INLINE_BLOCK);
            case khtml::TABLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE);
            case khtml::INLINE_TABLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_INLINE_TABLE);
            case khtml::TABLE_ROW_GROUP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_ROW_GROUP);
            case khtml::TABLE_HEADER_GROUP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_HEADER_GROUP);
            case khtml::TABLE_FOOTER_GROUP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_FOOTER_GROUP);
            case khtml::TABLE_ROW:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_ROW);
            case khtml::TABLE_COLUMN_GROUP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_COLUMN_GROUP);
            case khtml::TABLE_COLUMN:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_COLUMN);
            case khtml::TABLE_CELL:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_CELL);
            case khtml::TABLE_CAPTION:
                return new CSSPrimitiveValueImpl(CSS_VAL_TABLE_CAPTION);
            case khtml::BOX:
                return new CSSPrimitiveValueImpl(CSS_VAL__KHTML_BOX);
            case khtml::INLINE_BOX:
                return new CSSPrimitiveValueImpl(CSS_VAL__KHTML_INLINE_BOX);
            case khtml::NONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_EMPTY_CELLS:
        switch (style->emptyCells()) {
            case khtml::SHOW:
                return new CSSPrimitiveValueImpl(CSS_VAL_SHOW);
            case khtml::HIDE:
                return new CSSPrimitiveValueImpl(CSS_VAL_HIDE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_FLOAT:
        switch (style->floating()) {
            case khtml::FNONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
            case khtml::FLEFT:
                return new CSSPrimitiveValueImpl(CSS_VAL_LEFT);
            case khtml::FRIGHT:
                return new CSSPrimitiveValueImpl(CSS_VAL_RIGHT);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_FONT_FAMILY:
    {
        FontDef def = style->htmlFont().getFontDef();
        return new CSSPrimitiveValueImpl(def.firstFamily().family().domString(), CSSPrimitiveValue::CSS_STRING);
    }
    case CSS_PROP_FONT_SIZE:
    {
        FontDef def = style->htmlFont().getFontDef();
        return new CSSPrimitiveValueImpl(def.specifiedSize, CSSPrimitiveValue::CSS_PX);
    }
    case CSS_PROP_FONT_STRETCH:
        // FIXME: unimplemented
        break;
    case CSS_PROP_FONT_STYLE:
    {
        // FIXME: handle oblique?
        FontDef def = style->htmlFont().getFontDef();
        if (def.italic)
            return new CSSPrimitiveValueImpl(CSS_VAL_ITALIC);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
    }
    case CSS_PROP_FONT_VARIANT:
    {
        FontDef def = style->htmlFont().getFontDef();
        if (def.smallCaps)
            return new CSSPrimitiveValueImpl(CSS_VAL_SMALL_CAPS);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
    }
    case CSS_PROP_FONT_WEIGHT:
    {
        // FIXME: this does not reflect the full range of weights
        // that can be expressed with CSS
        FontDef def = style->htmlFont().getFontDef();
        if (def.weight == QFont::Bold)
            return new CSSPrimitiveValueImpl(CSS_VAL_BOLD);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
    }
    case CSS_PROP_HEIGHT:
        return new CSSPrimitiveValueImpl(renderer->contentHeight(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_LEFT:
        return getPositionOffsetValue(renderer, CSS_PROP_LEFT);
    case CSS_PROP_LETTER_SPACING:
        if (style->letterSpacing() == 0)
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
        return new CSSPrimitiveValueImpl(style->letterSpacing(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP__APPLE_LINE_CLAMP:
        return new CSSPrimitiveValueImpl(style->lineClamp(), CSSPrimitiveValue::CSS_PERCENTAGE);
    case CSS_PROP_LINE_HEIGHT: {
        Length length(style->lineHeight());
	if (length.value < 0)
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
        if (length.isPercent()) {
            // This is imperfect, because it doesn't include the zoom factor and the real computation
            // for how high to be in pixels does include things like minimum font size and the zoom factor.
            // On the other hand, since font-size doesn't include the zoom factor, we really can't do
            // that here either.
            float fontSize = style->htmlFont().getFontDef().specifiedSize;
            return new CSSPrimitiveValueImpl((int)(length.length() * fontSize) / 100, CSSPrimitiveValue::CSS_PX);
        }
        else {
            return new CSSPrimitiveValueImpl(length.length(), CSSPrimitiveValue::CSS_PX);
        }
    }
    case CSS_PROP_LIST_STYLE_IMAGE:
        if (style->listStyleImage())
            return new CSSPrimitiveValueImpl(style->listStyleImage()->url(), CSSPrimitiveValue::CSS_URI);
        return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
    case CSS_PROP_LIST_STYLE_POSITION:
        switch (style->listStylePosition()) {
            case khtml::OUTSIDE:
                return new CSSPrimitiveValueImpl(CSS_VAL_OUTSIDE);
            case khtml::INSIDE:
                return new CSSPrimitiveValueImpl(CSS_VAL_INSIDE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_LIST_STYLE_TYPE:
        switch (style->listStyleType()) {
            case khtml::LNONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
            case khtml::DISC:
                return new CSSPrimitiveValueImpl(CSS_VAL_DISC);
            case khtml::CIRCLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_CIRCLE);
            case khtml::SQUARE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SQUARE);
            case khtml::LDECIMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_DECIMAL);
            case khtml::DECIMAL_LEADING_ZERO:
                return new CSSPrimitiveValueImpl(CSS_VAL_DECIMAL_LEADING_ZERO);
            case khtml::LOWER_ROMAN:
                return new CSSPrimitiveValueImpl(CSS_VAL_LOWER_ROMAN);
            case khtml::UPPER_ROMAN:
                return new CSSPrimitiveValueImpl(CSS_VAL_UPPER_ROMAN);
            case khtml::LOWER_GREEK:
                return new CSSPrimitiveValueImpl(CSS_VAL_LOWER_GREEK);
            case khtml::LOWER_ALPHA:
                return new CSSPrimitiveValueImpl(CSS_VAL_LOWER_ALPHA);
            case khtml::LOWER_LATIN:
                return new CSSPrimitiveValueImpl(CSS_VAL_LOWER_LATIN);
            case khtml::UPPER_ALPHA:
                return new CSSPrimitiveValueImpl(CSS_VAL_UPPER_ALPHA);
            case khtml::UPPER_LATIN:
                return new CSSPrimitiveValueImpl(CSS_VAL_UPPER_LATIN);
            case khtml::HEBREW:
                return new CSSPrimitiveValueImpl(CSS_VAL_HEBREW);
            case khtml::ARMENIAN:
                return new CSSPrimitiveValueImpl(CSS_VAL_ARMENIAN);
            case khtml::GEORGIAN:
                return new CSSPrimitiveValueImpl(CSS_VAL_GEORGIAN);
            case khtml::CJK_IDEOGRAPHIC:
                return new CSSPrimitiveValueImpl(CSS_VAL_CJK_IDEOGRAPHIC);
            case khtml::HIRAGANA:
                return new CSSPrimitiveValueImpl(CSS_VAL_HIRAGANA);
            case khtml::KATAKANA:
                return new CSSPrimitiveValueImpl(CSS_VAL_KATAKANA);
            case khtml::HIRAGANA_IROHA:
                return new CSSPrimitiveValueImpl(CSS_VAL_HIRAGANA_IROHA);
            case khtml::KATAKANA_IROHA:
                return new CSSPrimitiveValueImpl(CSS_VAL_KATAKANA_IROHA);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_MARGIN_TOP:
        return valueForLength(style->marginTop());
    case CSS_PROP_MARGIN_RIGHT:
        return valueForLength(style->marginRight());
    case CSS_PROP_MARGIN_BOTTOM:
        return valueForLength(style->marginBottom());
    case CSS_PROP_MARGIN_LEFT:
        return valueForLength(style->marginLeft());
    case CSS_PROP__KHTML_MARQUEE:
        // FIXME: unimplemented
        break;
    case CSS_PROP__KHTML_MARQUEE_DIRECTION:
        switch (style->marqueeDirection()) {
            case khtml::MFORWARD:
                return new CSSPrimitiveValueImpl(CSS_VAL_FORWARDS);
            case khtml::MBACKWARD:
                return new CSSPrimitiveValueImpl(CSS_VAL_BACKWARDS);
            case khtml::MAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::MUP:
                return new CSSPrimitiveValueImpl(CSS_VAL_UP);
            case khtml::MDOWN:
                return new CSSPrimitiveValueImpl(CSS_VAL_DOWN);
            case khtml::MLEFT:
                return new CSSPrimitiveValueImpl(CSS_VAL_LEFT);
            case khtml::MRIGHT:
                return new CSSPrimitiveValueImpl(CSS_VAL_RIGHT);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_MARQUEE_INCREMENT:
        return valueForLength(style->marqueeIncrement());
    case CSS_PROP__KHTML_MARQUEE_REPETITION:
        if (style->marqueeLoopCount() < 0)
            return new CSSPrimitiveValueImpl(CSS_VAL_INFINITE);
        return new CSSPrimitiveValueImpl(style->marqueeLoopCount(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP__KHTML_MARQUEE_SPEED:
        // FIXME: unimplemented
        break;
    case CSS_PROP__KHTML_MARQUEE_STYLE:
        switch (style->marqueeBehavior()) {
            case khtml::MNONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
            case khtml::MSCROLL:
                return new CSSPrimitiveValueImpl(CSS_VAL_SCROLL);
            case khtml::MSLIDE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SLIDE);
            case khtml::MALTERNATE:
                return new CSSPrimitiveValueImpl(CSS_VAL_ALTERNATE);
            case khtml::MUNFURL:
                return new CSSPrimitiveValueImpl(CSS_VAL_UNFURL);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_USER_MODIFY:
        switch (style->userModify()) {
            case khtml::READ_ONLY:
                return new CSSPrimitiveValueImpl(CSS_VAL_READ_ONLY);
            case khtml::READ_WRITE:
                return new CSSPrimitiveValueImpl(CSS_VAL_READ_WRITE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_MAX_HEIGHT:
        return valueForLength(style->maxHeight());
    case CSS_PROP_MAX_WIDTH:
        return valueForLength(style->maxWidth());
    case CSS_PROP_MIN_HEIGHT:
        return valueForLength(style->minHeight());
    case CSS_PROP_MIN_WIDTH:
        return valueForLength(style->minWidth());
    case CSS_PROP_OPACITY:
        return new CSSPrimitiveValueImpl(style->opacity(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP_ORPHANS:
        return new CSSPrimitiveValueImpl(style->orphans(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP_OUTLINE_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_OUTLINE_OFFSET:
        // FIXME: unimplemented
        break;
    case CSS_PROP_OUTLINE_STYLE:
        if (style->outlineStyleIsAuto())
            return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
        return valueForBorderStyle(style->outlineStyle());
    case CSS_PROP_OUTLINE_WIDTH:
        // FIXME: unimplemented
        break;
    case CSS_PROP_OVERFLOW:
        switch (style->overflow()) {
            case khtml::OVISIBLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_VISIBLE);
            case khtml::OHIDDEN:
                return new CSSPrimitiveValueImpl(CSS_VAL_HIDDEN);
            case khtml::OSCROLL:
                return new CSSPrimitiveValueImpl(CSS_VAL_SCROLL);
            case khtml::OAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::OMARQUEE:
                return new CSSPrimitiveValueImpl(CSS_VAL_MARQUEE);
            case khtml::OOVERLAY:
                return new CSSPrimitiveValueImpl(CSS_VAL_OVERLAY);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_PADDING_TOP:
        return valueForLength(style->paddingTop());
    case CSS_PROP_PADDING_RIGHT:
        return valueForLength(style->paddingRight());
    case CSS_PROP_PADDING_BOTTOM:
        return valueForLength(style->paddingBottom());
    case CSS_PROP_PADDING_LEFT:
        return valueForLength(style->paddingLeft());
    case CSS_PROP_PAGE:
        // FIXME: unimplemented
        break;
    case CSS_PROP_PAGE_BREAK_AFTER:
        switch (style->pageBreakAfter()) {
            case khtml::PBAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::PBALWAYS:
                return new CSSPrimitiveValueImpl(CSS_VAL_ALWAYS);
            case khtml::PBAVOID:
                return new CSSPrimitiveValueImpl(CSS_VAL_AVOID);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_PAGE_BREAK_BEFORE:
        switch (style->pageBreakBefore()) {
            case khtml::PBAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::PBALWAYS:
                return new CSSPrimitiveValueImpl(CSS_VAL_ALWAYS);
            case khtml::PBAVOID:
                return new CSSPrimitiveValueImpl(CSS_VAL_AVOID);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_PAGE_BREAK_INSIDE:
        switch (style->pageBreakInside()) {
            case khtml::PBAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::PBAVOID:
                return new CSSPrimitiveValueImpl(CSS_VAL_AVOID);
            case khtml::PBALWAYS:
                break; // not allowed
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_POSITION:
        switch (style->position()) {
            case khtml::STATIC:
                return new CSSPrimitiveValueImpl(CSS_VAL_STATIC);
            case khtml::RELATIVE:
                return new CSSPrimitiveValueImpl(CSS_VAL_RELATIVE);
            case khtml::ABSOLUTE:
                return new CSSPrimitiveValueImpl(CSS_VAL_ABSOLUTE);
            case khtml::FIXED:
                return new CSSPrimitiveValueImpl(CSS_VAL_FIXED);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_QUOTES:
        // FIXME: unimplemented
        break;
    case CSS_PROP_RIGHT:
        return getPositionOffsetValue(renderer, CSS_PROP_RIGHT);
    case CSS_PROP_SIZE:
        // FIXME: unimplemented
        break;
    case CSS_PROP_TABLE_LAYOUT:
        switch (style->tableLayout()) {
            case khtml::TAUTO:
                return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
            case khtml::TFIXED:
                return new CSSPrimitiveValueImpl(CSS_VAL_FIXED);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_TEXT_ALIGN:
        return valueForTextAlign(style->textAlign());
    case CSS_PROP_TEXT_DECORATION:
    {
        QString string;
        if (style->textDecoration() & khtml::UNDERLINE)
            string += "underline";
        if (style->textDecoration() & khtml::OVERLINE) {
            if (string.length() > 0)
                string += " ";
            string += "overline";
        }
        if (style->textDecoration() & khtml::LINE_THROUGH) {
            if (string.length() > 0)
                string += " ";
            string += "line-through";
        }
        if (style->textDecoration() & khtml::BLINK) {
            if (string.length() > 0)
                string += " ";
            string += "blink";
        }
        if (string.length() == 0)
            return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
        return new CSSPrimitiveValueImpl(string, CSSPrimitiveValue::CSS_STRING);
    }
    case CSS_PROP__KHTML_TEXT_DECORATIONS_IN_EFFECT:
    {
        QString string;
        if (style->textDecorationsInEffect() & khtml::UNDERLINE)
            string += "underline";
        if (style->textDecorationsInEffect() & khtml::OVERLINE) {
            if (string.length() > 0)
                string += " ";
            string += "overline";
        }
        if (style->textDecorationsInEffect() & khtml::LINE_THROUGH) {
            if (string.length() > 0)
                string += " ";
            string += "line-through";
        }
        if (style->textDecorationsInEffect() & khtml::BLINK) {
            if (string.length() > 0)
                string += " ";
            string += "blink";
        }
        if (string.length() == 0)
            return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
        return new CSSPrimitiveValueImpl(string, CSSPrimitiveValue::CSS_STRING);
    }
    case CSS_PROP_TEXT_INDENT:
        return valueForLength(style->textIndent());
    case CSS_PROP_TEXT_SHADOW:
        return valueForShadow(style->textShadow());
    case CSS_PROP__APPLE_TEXT_SIZE_ADJUST:
        if (style->textSizeAdjust()) 
            return new CSSPrimitiveValueImpl(CSS_VAL_AUTO);
        else
            return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
    case CSS_PROP_TEXT_TRANSFORM:
        switch (style->textTransform()) {
            case khtml::CAPITALIZE:
                return new CSSPrimitiveValueImpl(CSS_VAL_CAPITALIZE);
            case khtml::UPPERCASE:
                return new CSSPrimitiveValueImpl(CSS_VAL_UPPERCASE);
            case khtml::LOWERCASE:
                return new CSSPrimitiveValueImpl(CSS_VAL_LOWERCASE);
            case khtml::TTNONE:
                return new CSSPrimitiveValueImpl(CSS_VAL_NONE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_TOP:
        return getPositionOffsetValue(renderer, CSS_PROP_TOP);
    case CSS_PROP_UNICODE_BIDI:
        switch (style->unicodeBidi()) {
            case khtml::UBNormal:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::Embed:
                return new CSSPrimitiveValueImpl(CSS_VAL_EMBED);
            case khtml::Override:
                return new CSSPrimitiveValueImpl(CSS_VAL_BIDI_OVERRIDE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_VERTICAL_ALIGN:
        switch (style->verticalAlign()) {
            case khtml::BASELINE:
                return new CSSPrimitiveValueImpl(CSS_VAL_BASELINE);
            case khtml::MIDDLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_MIDDLE);
            case khtml::SUB:
                return new CSSPrimitiveValueImpl(CSS_VAL_SUB);
            case khtml::SUPER:
                return new CSSPrimitiveValueImpl(CSS_VAL_SUPER);
            case khtml::TEXT_TOP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TEXT_TOP);
            case khtml::TEXT_BOTTOM:
                return new CSSPrimitiveValueImpl(CSS_VAL_TEXT_BOTTOM);
            case khtml::TOP:
                return new CSSPrimitiveValueImpl(CSS_VAL_TOP);
            case khtml::BOTTOM:
                return new CSSPrimitiveValueImpl(CSS_VAL_BOTTOM);
            case khtml::BASELINE_MIDDLE:
                return new CSSPrimitiveValueImpl(CSS_VAL__KHTML_BASELINE_MIDDLE);
            case khtml::LENGTH:
                return valueForLength(style->verticalAlignLength());
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_VISIBILITY:
        switch (style->visibility()) {
            case khtml::VISIBLE:
                return new CSSPrimitiveValueImpl(CSS_VAL_VISIBLE);
            case khtml::HIDDEN:
                return new CSSPrimitiveValueImpl(CSS_VAL_HIDDEN);
            case khtml::COLLAPSE:
                return new CSSPrimitiveValueImpl(CSS_VAL_COLLAPSE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_WHITE_SPACE:
        switch (style->whiteSpace()) {
            case khtml::NORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::PRE:
                return new CSSPrimitiveValueImpl(CSS_VAL_PRE);
            case khtml::NOWRAP:
                return new CSSPrimitiveValueImpl(CSS_VAL_NOWRAP);
            case khtml::KHTML_NOWRAP:
                return new CSSPrimitiveValueImpl(CSS_VAL__KHTML_NOWRAP);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_WIDOWS:
        return new CSSPrimitiveValueImpl(style->widows(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP_WIDTH:
        return new CSSPrimitiveValueImpl(renderer->contentWidth(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_WORD_SPACING:
        return new CSSPrimitiveValueImpl(style->wordSpacing(), CSSPrimitiveValue::CSS_PX);
    case CSS_PROP_WORD_WRAP:
        switch (style->wordWrap()) {
            case khtml::WBNORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::BREAK_WORD:
                return new CSSPrimitiveValueImpl(CSS_VAL_BREAK_WORD);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_LINE_BREAK:
        switch (style->khtmlLineBreak()) {
            case khtml::LBNORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::AFTER_WHITE_SPACE:
                return new CSSPrimitiveValueImpl(CSS_VAL_AFTER_WHITE_SPACE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_NBSP_MODE:
        switch (style->nbspMode()) {
            case khtml::NBNORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::SPACE:
                return new CSSPrimitiveValueImpl(CSS_VAL_SPACE);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP__KHTML_MATCH_NEAREST_MAIL_BLOCKQUOTE_COLOR:
        switch (style->matchNearestMailBlockquoteColor()) {
            case khtml::BCNORMAL:
                return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
            case khtml::MATCH:
                return new CSSPrimitiveValueImpl(CSS_VAL_MATCH);
        }
        ASSERT_NOT_REACHED();
        return 0;
    case CSS_PROP_Z_INDEX:
        if (style->hasAutoZIndex())
            return new CSSPrimitiveValueImpl(CSS_VAL_NORMAL);
        return new CSSPrimitiveValueImpl(style->zIndex(), CSSPrimitiveValue::CSS_NUMBER);
    case CSS_PROP_BACKGROUND:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_STYLE:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_TOP:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_RIGHT:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_BOTTOM:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_LEFT:
        // FIXME: unimplemented
        break;
    case CSS_PROP_BORDER_WIDTH:
        // FIXME: unimplemented
        break;
    case CSS_PROP_FONT:
        // FIXME: unimplemented
        break;
    case CSS_PROP_LIST_STYLE:
        // FIXME: unimplemented
        break;
    case CSS_PROP_MARGIN:
        // FIXME: unimplemented
        break;
    case CSS_PROP_OUTLINE:
        // FIXME: unimplemented
        break;
    case CSS_PROP_PADDING:
        // FIXME: unimplemented
        break;
#if !APPLE_CHANGES
    case CSS_PROP_SCROLLBAR_FACE_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_SHADOW_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_HIGHLIGHT_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_3DLIGHT_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_DARKSHADOW_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_TRACK_COLOR:
        // FIXME: unimplemented
        break;
    case CSS_PROP_SCROLLBAR_ARROW_COLOR:
        // FIXME: unimplemented
        break;
#endif
#if APPLE_CHANGES
        case CSS_PROP__APPLE_DASHBOARD_REGION: {
            QValueList<StyleDashboardRegion> regions = style->dashboardRegions();
            uint i, count = regions.count();
            if (count == 1 && regions[0].type == StyleDashboardRegion::None)
                return new CSSPrimitiveValueImpl (CSS_VAL_NONE);
                
            DashboardRegionImpl *firstRegion = new DashboardRegionImpl(), *region;
            region = firstRegion;
            for (i = 0; i < count; i++) {
                StyleDashboardRegion styleRegion = regions[i];
                region->m_label = styleRegion.label;
                LengthBox offset = styleRegion.offset;
                region->setTop (new CSSPrimitiveValueImpl(offset.top.value, CSSPrimitiveValue::CSS_PX));
                region->setRight (new CSSPrimitiveValueImpl(offset.right.value, CSSPrimitiveValue::CSS_PX));
                region->setBottom (new CSSPrimitiveValueImpl(offset.bottom.value, CSSPrimitiveValue::CSS_PX));
                region->setLeft (new CSSPrimitiveValueImpl(offset.left.value, CSSPrimitiveValue::CSS_PX));
                region->m_isRectangle = (styleRegion.type == StyleDashboardRegion::Rectangle); 
                region->m_isCircle = (styleRegion.type == StyleDashboardRegion::Circle);
                if (i != count-1) {
                    DashboardRegionImpl *newRegion = new DashboardRegionImpl();
                    region->setNext (newRegion);
                    region = newRegion;
                }
            }
            return new CSSPrimitiveValueImpl(firstRegion);
        }
#endif
    }

    ERROR("unimplemented propertyID: %d", propertyID);
    return 0;
}
Пример #14
0
PopupMenuStyle RenderMenuList::menuStyle() const
{

    RenderStyle* s = m_innerBlock ? m_innerBlock->style() : style();
    return PopupMenuStyle(s->color(), s->backgroundColor(), s->font(), s->visibility() == VISIBLE, s->textIndent(), s->direction());
}
Пример #15
0
// FIXME: Generate this function.
PassRefPtrWillBeRawPtr<AnimatableValue> CSSAnimatableValueFactory::create(CSSPropertyID property, const RenderStyle& style)
{
    ASSERT(CSSAnimations::isAnimatableProperty(property));
    switch (property) {
    case CSSPropertyBackgroundColor:
        return createFromColor(property, style);
    case CSSPropertyBackgroundImage:
        return createFromFillLayers<CSSPropertyBackgroundImage>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundPositionX:
        return createFromFillLayers<CSSPropertyBackgroundPositionX>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundPositionY:
        return createFromFillLayers<CSSPropertyBackgroundPositionY>(style.backgroundLayers(), style);
    case CSSPropertyBackgroundSize:
    case CSSPropertyWebkitBackgroundSize:
        return createFromFillLayers<CSSPropertyBackgroundSize>(style.backgroundLayers(), style);
    case CSSPropertyBaselineShift:
        return AnimatableSVGLength::create(style.baselineShiftValue());
    case CSSPropertyBorderBottomColor:
        return createFromColor(property, style);
    case CSSPropertyBorderBottomLeftRadius:
        return createFromLengthSize(style.borderBottomLeftRadius(), style);
    case CSSPropertyBorderBottomRightRadius:
        return createFromLengthSize(style.borderBottomRightRadius(), style);
    case CSSPropertyBorderBottomWidth:
        return createFromDouble(style.borderBottomWidth());
    case CSSPropertyBorderImageOutset:
        return createFromBorderImageLengthBox(style.borderImageOutset(), style);
    case CSSPropertyBorderImageSlice:
        return createFromLengthBox(style.borderImageSlices(), style);
    case CSSPropertyBorderImageSource:
        return createFromStyleImage(style.borderImageSource());
    case CSSPropertyBorderImageWidth:
        return createFromBorderImageLengthBox(style.borderImageWidth(), style);
    case CSSPropertyBorderLeftColor:
        return createFromColor(property, style);
    case CSSPropertyBorderLeftWidth:
        return createFromDouble(style.borderLeftWidth());
    case CSSPropertyBorderRightColor:
        return createFromColor(property, style);
    case CSSPropertyBorderRightWidth:
        return createFromDouble(style.borderRightWidth());
    case CSSPropertyBorderTopColor:
        return createFromColor(property, style);
    case CSSPropertyBorderTopLeftRadius:
        return createFromLengthSize(style.borderTopLeftRadius(), style);
    case CSSPropertyBorderTopRightRadius:
        return createFromLengthSize(style.borderTopRightRadius(), style);
    case CSSPropertyBorderTopWidth:
        return createFromDouble(style.borderTopWidth());
    case CSSPropertyBottom:
        return createFromLength(style.bottom(), style);
    case CSSPropertyBoxShadow:
    case CSSPropertyWebkitBoxShadow:
        return AnimatableShadow::create(style.boxShadow());
    case CSSPropertyClip:
        if (style.hasClip())
            return createFromLengthBox(style.clip(), style);
        return AnimatableUnknown::create(CSSPrimitiveValue::create(CSSValueAuto));
    case CSSPropertyColor:
        return createFromColor(property, style);
    case CSSPropertyFillOpacity:
        return createFromDouble(style.fillOpacity());
    case CSSPropertyFill:
        return AnimatableSVGPaint::create(style.svgStyle()->fillPaintType(), style.svgStyle()->fillPaintColor(), style.svgStyle()->fillPaintUri());
    case CSSPropertyFlexGrow:
        return createFromDouble(style.flexGrow(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
    case CSSPropertyFlexShrink:
        return createFromDouble(style.flexShrink(), AnimatableDouble::InterpolationIsNonContinuousWithZero);
    case CSSPropertyFlexBasis:
        return createFromLength(style.flexBasis(), style);
    case CSSPropertyFloodColor:
        return createFromColor(property, style);
    case CSSPropertyFloodOpacity:
        return createFromDouble(style.floodOpacity());
    case CSSPropertyFontSize:
        // Must pass a specified size to setFontSize if Text Autosizing is enabled, but a computed size
        // if text zoom is enabled (if neither is enabled it's irrelevant as they're probably the same).
        // FIXME: Should we introduce an option to pass the computed font size here, allowing consumers to
        // enable text zoom rather than Text Autosizing? See http://crbug.com/227545.
        return createFromDouble(style.specifiedFontSize());
    case CSSPropertyFontWeight:
        return createFromFontWeight(style.fontWeight());
    case CSSPropertyHeight:
        return createFromLength(style.height(), style);
    case CSSPropertyLightingColor:
        return createFromColor(property, style);
    case CSSPropertyListStyleImage:
        return createFromStyleImage(style.listStyleImage());
    case CSSPropertyLeft:
        return createFromLength(style.left(), style);
    case CSSPropertyLetterSpacing:
        return createFromDouble(style.letterSpacing());
    case CSSPropertyLineHeight:
        return createFromLineHeight(style.specifiedLineHeight(), style);
    case CSSPropertyMarginBottom:
        return createFromLength(style.marginBottom(), style);
    case CSSPropertyMarginLeft:
        return createFromLength(style.marginLeft(), style);
    case CSSPropertyMarginRight:
        return createFromLength(style.marginRight(), style);
    case CSSPropertyMarginTop:
        return createFromLength(style.marginTop(), style);
    case CSSPropertyMaxHeight:
        return createFromLength(style.maxHeight(), style);
    case CSSPropertyMaxWidth:
        return createFromLength(style.maxWidth(), style);
    case CSSPropertyMinHeight:
        return createFromLength(style.minHeight(), style);
    case CSSPropertyMinWidth:
        return createFromLength(style.minWidth(), style);
    case CSSPropertyObjectPosition:
        return createFromLengthPoint(style.objectPosition(), style);
    case CSSPropertyOpacity:
        return createFromDouble(style.opacity());
    case CSSPropertyOrphans:
        return createFromDouble(style.orphans());
    case CSSPropertyOutlineColor:
        return createFromColor(property, style);
    case CSSPropertyOutlineOffset:
        return createFromDouble(style.outlineOffset());
    case CSSPropertyOutlineWidth:
        return createFromDouble(style.outlineWidth());
    case CSSPropertyPaddingBottom:
        return createFromLength(style.paddingBottom(), style);
    case CSSPropertyPaddingLeft:
        return createFromLength(style.paddingLeft(), style);
    case CSSPropertyPaddingRight:
        return createFromLength(style.paddingRight(), style);
    case CSSPropertyPaddingTop:
        return createFromLength(style.paddingTop(), style);
    case CSSPropertyRight:
        return createFromLength(style.right(), style);
    case CSSPropertyStrokeWidth:
        return AnimatableSVGLength::create(style.strokeWidth());
    case CSSPropertyStopColor:
        return createFromColor(property, style);
    case CSSPropertyStopOpacity:
        return createFromDouble(style.stopOpacity());
    case CSSPropertyStrokeDasharray:
        return AnimatableStrokeDasharrayList::create(style.strokeDashArray());
    case CSSPropertyStrokeDashoffset:
        return AnimatableSVGLength::create(style.strokeDashOffset());
    case CSSPropertyStrokeMiterlimit:
        return createFromDouble(style.strokeMiterLimit());
    case CSSPropertyStrokeOpacity:
        return createFromDouble(style.strokeOpacity());
    case CSSPropertyStroke:
        return AnimatableSVGPaint::create(style.svgStyle()->strokePaintType(), style.svgStyle()->strokePaintColor(), style.svgStyle()->strokePaintUri());
    case CSSPropertyTextDecorationColor:
        return AnimatableColor::create(style.textDecorationColor().resolve(style.color()), style.visitedLinkTextDecorationColor().resolve(style.visitedLinkColor()));
    case CSSPropertyTextIndent:
        return createFromLength(style.textIndent(), style);
    case CSSPropertyTextShadow:
        return AnimatableShadow::create(style.textShadow());
    case CSSPropertyTop:
        return createFromLength(style.top(), style);
    case CSSPropertyWebkitBorderHorizontalSpacing:
        return createFromDouble(style.horizontalBorderSpacing());
    case CSSPropertyWebkitBorderVerticalSpacing:
        return createFromDouble(style.verticalBorderSpacing());
    case CSSPropertyWebkitClipPath:
        if (ClipPathOperation* operation = style.clipPath())
            return AnimatableClipPathOperation::create(operation);
        return AnimatableUnknown::create(CSSValueNone);
    case CSSPropertyWebkitColumnCount:
        return createFromDouble(style.columnCount());
    case CSSPropertyWebkitColumnGap:
        return createFromDouble(style.columnGap());
    case CSSPropertyWebkitColumnRuleColor:
        return createFromColor(property, style);
    case CSSPropertyWebkitColumnRuleWidth:
        return createFromDouble(style.columnRuleWidth());
    case CSSPropertyWebkitColumnWidth:
        return createFromDouble(style.columnWidth());
    case CSSPropertyWebkitFilter:
        return AnimatableFilterOperations::create(style.filter());
    case CSSPropertyWebkitMaskBoxImageOutset:
        return createFromBorderImageLengthBox(style.maskBoxImageOutset(), style);
    case CSSPropertyWebkitMaskBoxImageSlice:
        return createFromLengthBoxAndBool(style.maskBoxImageSlices(), style.maskBoxImageSlicesFill(), style);
    case CSSPropertyWebkitMaskBoxImageSource:
        return createFromStyleImage(style.maskBoxImageSource());
    case CSSPropertyWebkitMaskBoxImageWidth:
        return createFromBorderImageLengthBox(style.maskBoxImageWidth(), style);
    case CSSPropertyWebkitMaskImage:
        return createFromFillLayers<CSSPropertyWebkitMaskImage>(style.maskLayers(), style);
    case CSSPropertyWebkitMaskPositionX:
        return createFromFillLayers<CSSPropertyWebkitMaskPositionX>(style.maskLayers(), style);
    case CSSPropertyWebkitMaskPositionY:
        return createFromFillLayers<CSSPropertyWebkitMaskPositionY>(style.maskLayers(), style);
    case CSSPropertyWebkitMaskSize:
        return createFromFillLayers<CSSPropertyWebkitMaskSize>(style.maskLayers(), style);
    case CSSPropertyPerspective:
        return createFromDouble(style.perspective());
    case CSSPropertyPerspectiveOrigin:
        ASSERT(RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return AnimatableLengthPoint::create(
            createFromLength(style.perspectiveOriginX(), style),
            createFromLength(style.perspectiveOriginY(), style));
    case CSSPropertyWebkitPerspectiveOriginX:
        ASSERT(!RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return createFromLength(style.perspectiveOriginX(), style);
    case CSSPropertyWebkitPerspectiveOriginY:
        ASSERT(!RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return createFromLength(style.perspectiveOriginY(), style);
    case CSSPropertyShapeOutside:
        return createFromShapeValue(style.shapeOutside());
    case CSSPropertyShapeMargin:
        return createFromLength(style.shapeMargin(), style);
    case CSSPropertyShapeImageThreshold:
        return createFromDouble(style.shapeImageThreshold());
    case CSSPropertyWebkitTextStrokeColor:
        return createFromColor(property, style);
    case CSSPropertyTransform:
        return AnimatableTransform::create(style.transform());
    case CSSPropertyTransformOrigin:
        ASSERT(RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return AnimatableLengthPoint3D::create(
            createFromLength(style.transformOriginX(), style),
            createFromLength(style.transformOriginY(), style),
            createFromDouble(style.transformOriginZ()));
    case CSSPropertyWebkitTransformOriginX:
        ASSERT(!RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return createFromLength(style.transformOriginX(), style);
    case CSSPropertyWebkitTransformOriginY:
        ASSERT(!RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return createFromLength(style.transformOriginY(), style);
    case CSSPropertyWebkitTransformOriginZ:
        ASSERT(!RuntimeEnabledFeatures::cssTransformsUnprefixedEnabled());
        return createFromDouble(style.transformOriginZ());
    case CSSPropertyWidows:
        return createFromDouble(style.widows());
    case CSSPropertyWidth:
        return createFromLength(style.width(), style);
    case CSSPropertyWordSpacing:
        return createFromDouble(style.wordSpacing());
    case CSSPropertyVisibility:
        return AnimatableVisibility::create(style.visibility());
    case CSSPropertyZIndex:
        return createFromDouble(style.zIndex());
    case CSSPropertyZoom:
        return createFromDouble(style.zoom());
    default:
        ASSERT_NOT_REACHED();
        // This return value is to avoid a release crash if possible.
        return AnimatableUnknown::create(nullptr);
    }
}