css_computedstyle.cpp

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                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;
}

DOMString CSSComputedStyleDeclarationImpl::getPropertyValue(int propertyID) const
{
    CSSValueImpl* value = getPropertyCSSValue(propertyID);
    if (value) {
        value->ref();
        DOMString result = value->cssText();
        value->deref();
        return result;
    }
    return "";
}

bool CSSComputedStyleDeclarationImpl::getPropertyPriority(int) const
{
    // All computed styles have a priority of false (not "important").
    return false;
}

DOMString CSSComputedStyleDeclarationImpl::removeProperty(int, int &exceptionCode)
{
    exceptionCode = DOMException::NO_MODIFICATION_ALLOWED_ERR;
    return DOMString();
}

void CSSComputedStyleDeclarationImpl::setProperty(int, const DOMString &, bool, int &exceptionCode)
{
    exceptionCode = DOMException::NO_MODIFICATION_ALLOWED_ERR;
}

unsigned long CSSComputedStyleDeclarationImpl::length() const
{
    return numComputedProperties;
}

DOMString CSSComputedStyleDeclarationImpl::item(unsigned long i) const
{
    if (i >= numComputedProperties)
        return DOMString();
    return getPropertyValue(computedProperties[i]);
}

CSSMutableStyleDeclarationImpl *CSSComputedStyleDeclarationImpl::copyInheritableProperties() const
{
    return copyPropertiesInSet(inheritableProperties, numInheritableProperties);
}

CSSMutableStyleDeclarationImpl *CSSComputedStyleDeclarationImpl::copy() const
{
    return copyPropertiesInSet(computedProperties, numComputedProperties);
}

CSSMutableStyleDeclarationImpl *CSSComputedStyleDeclarationImpl::makeMutable()
{
    return copy();
}

} // namespace DOM