C++ StylePropertyShorthand::properties方法代码示例

本文整理汇总了C++中StylePropertyShorthand::properties方法的典型用法代码示例。如果您正苦于以下问题：C++ StylePropertyShorthand::properties方法的具体用法？C++ StylePropertyShorthand::properties怎么用？C++ StylePropertyShorthand::properties使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StylePropertyShorthand的用法示例。

在下文中一共展示了StylePropertyShorthand::properties方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: setProperty

void MutableStylePropertySet::setProperty(CSSPropertyID propertyID, PassRefPtrWillBeRawPtr<CSSValue> prpValue, bool important)
{
    StylePropertyShorthand shorthand = shorthandForProperty(propertyID);
    if (!shorthand.length()) {
        setProperty(CSSProperty(propertyID, prpValue, important));
        return;
    }

    removePropertiesInSet(shorthand.properties(), shorthand.length());

    RefPtrWillBeRawPtr<CSSValue> value = prpValue;
    for (unsigned i = 0; i < shorthand.length(); ++i)
        m_propertyVector.append(CSSProperty(shorthand.properties()[i], value, important));
}

开发者ID:astojilj，项目名称:chromium-crosswalk，代码行数:14，代码来源:StylePropertySet.cpp

示例2: isPropertyShorthandAvailable

bool StylePropertySerializer::isPropertyShorthandAvailable(const StylePropertyShorthand& shorthand) const
{
    ASSERT(shorthand.length() > 0);

    bool isImportant = m_propertySet.propertyIsImportant(shorthand.properties()[0]);
    for (unsigned i = 0; i < shorthand.length(); ++i) {
        RefPtrWillBeRawPtr<CSSValue> value = m_propertySet.getPropertyCSSValue(shorthand.properties()[i]);
        if (!value || (value->isInitialValue() && !value->isImplicitInitialValue()) || value->isInheritedValue())
            return false;
        if (isImportant != m_propertySet.propertyIsImportant(shorthand.properties()[i]))
            return false;
    }
    return true;
}

开发者ID:zanxi，项目名称:bitpop，代码行数:14，代码来源:StylePropertySerializer.cpp

示例3: removeShorthandProperty

bool MutableStylePropertySet::removeShorthandProperty(CSSPropertyID propertyID)
{
    StylePropertyShorthand shorthand = shorthandForProperty(propertyID);
    if (!shorthand.length())
        return false;

    bool ret = removePropertiesInSet(shorthand.properties(), shorthand.length());

    CSSPropertyID prefixingVariant = prefixingVariantForPropertyId(propertyID);
    if (prefixingVariant == propertyID)
        return ret;

    StylePropertyShorthand shorthandPrefixingVariant = shorthandForProperty(prefixingVariant);
    return removePropertiesInSet(shorthandPrefixingVariant.properties(), shorthandPrefixingVariant.length());
}

开发者ID:jeremyroman，项目名称:blink，代码行数:15，代码来源:StylePropertySet.cpp

示例4: resolveAndApplyVariableReferences

void CSSVariableResolver::resolveAndApplyVariableReferences(StyleResolverState& state, CSSPropertyID id, const CSSVariableReferenceValue& value)
{
    CSSVariableResolver resolver(state.style()->variables());

    Vector<CSSParserToken> tokens;
    if (resolver.resolveTokenRange(value.variableDataValue()->tokens(), tokens)) {
        CSSParserContext context(HTMLStandardMode, 0);

        HeapVector<CSSProperty, 256> parsedProperties;

        // TODO: Non-shorthands should just call CSSPropertyParser::parseSingleValue
        if (CSSPropertyParser::parseValue(id, false, CSSParserTokenRange(tokens), context, parsedProperties, StyleRule::RuleType::Style)) {
            unsigned parsedPropertiesCount = parsedProperties.size();
            for (unsigned i = 0; i < parsedPropertiesCount; ++i)
                StyleBuilder::applyProperty(parsedProperties[i].id(), state, parsedProperties[i].value());
            return;
        }
    }

    RawPtr<CSSUnsetValue> unset = cssValuePool().createUnsetValue();
    if (isShorthandProperty(id)) {
        StylePropertyShorthand shorthand = shorthandForProperty(id);
        for (unsigned i = 0; i < shorthand.length(); i++)
            StyleBuilder::applyProperty(shorthand.properties()[i], state, unset.get());
        return;
    }

    StyleBuilder::applyProperty(id, state, unset.get());
}

开发者ID:aobzhirov，项目名称:ChromiumGStreamerBackend，代码行数:29，代码来源:CSSVariableResolver.cpp

示例5: shorthandHasOnlyInitialOrInheritedValue

bool StylePropertySerializer::shorthandHasOnlyInitialOrInheritedValue(const StylePropertyShorthand& shorthand) const
{
    ASSERT(shorthand.length() > 0);
    bool isImportant = m_propertySet.propertyIsImportant(shorthand.properties()[0]);
    bool isInitialValue = true;
    bool isInheritedValue = true;
    for (unsigned i = 0; i < shorthand.length(); ++i) {
        RefPtrWillBeRawPtr<CSSValue> value = m_propertySet.getPropertyCSSValue(shorthand.properties()[i]);
        if (!value)
            return false;
        if (!value->isInitialValue())
            isInitialValue = false;
        if (!value->isInheritedValue())
            isInheritedValue = false;
        if (isImportant != m_propertySet.propertyIsImportant(shorthand.properties()[i]))
            return false;
    }
    return isInitialValue || isInheritedValue;
}

开发者ID:zanxi，项目名称:bitpop，代码行数:19，代码来源:StylePropertySerializer.cpp

示例6: shorthandIsImportant

bool StylePropertySet::shorthandIsImportant(CSSPropertyID propertyID) const
{
    StylePropertyShorthand shorthand = shorthandForProperty(propertyID);
    if (!shorthand.length())
        return false;

    for (unsigned i = 0; i < shorthand.length(); ++i) {
        if (!propertyIsImportant(shorthand.properties()[i]))
            return false;
    }
    return true;
}

开发者ID:astojilj，项目名称:chromium-crosswalk，代码行数:12，代码来源:StylePropertySet.cpp

示例7: getCommonValue

// only returns a non-null value if all properties have the same, non-null value
String StylePropertySerializer::getCommonValue(const StylePropertyShorthand& shorthand) const
{
    String res;
    for (unsigned i = 0; i < shorthand.length(); ++i) {
        RefPtr<CSSValue> value = m_propertySet.getPropertyCSSValue(shorthand.properties()[i]);
        // FIXME: CSSInitialValue::cssText should generate the right value.
        if (!value)
            return String();
        String text = value->cssText();
        if (text.isNull())
            return String();
        if (res.isNull())
            res = text;
        else if (res != text)
            return String();
    }
    return res;
}

开发者ID:rafaelw，项目名称:mojo，代码行数:19，代码来源:StylePropertySerializer.cpp

示例8: resolveToPhysicalProperty

static CSSPropertyID resolveToPhysicalProperty(TextDirection direction, WritingMode writingMode, LogicalBoxSide logicalSide, const StylePropertyShorthand& shorthand)
{
    if (direction == LTR) {
        if (writingMode == TopToBottomWritingMode) {
            // The common case. The logical and physical box sides match.
            // Left = Start, Right = End, Before = Top, After = Bottom
            return shorthand.properties()[logicalSide];
        }

        if (writingMode == BottomToTopWritingMode) {
            // Start = Left, End = Right, Before = Bottom, After = Top.
            switch (logicalSide) {
            case StartSide:
                return shorthand.properties()[LeftSide];
            case EndSide:
                return shorthand.properties()[RightSide];
            case BeforeSide:
                return shorthand.properties()[BottomSide];
            default:
                return shorthand.properties()[TopSide];
            }
        }

        if (writingMode == LeftToRightWritingMode) {
            // Start = Top, End = Bottom, Before = Left, After = Right.
            switch (logicalSide) {
            case StartSide:
                return shorthand.properties()[TopSide];
            case EndSide:
                return shorthand.properties()[BottomSide];
            case BeforeSide:
                return shorthand.properties()[LeftSide];
            default:
                return shorthand.properties()[RightSide];
            }
        }

        // Start = Top, End = Bottom, Before = Right, After = Left
        switch (logicalSide) {
        case StartSide:
            return shorthand.properties()[TopSide];
        case EndSide:
            return shorthand.properties()[BottomSide];
        case BeforeSide:
            return shorthand.properties()[RightSide];
        default:
            return shorthand.properties()[LeftSide];
        }
    }

    if (writingMode == TopToBottomWritingMode) {
        // Start = Right, End = Left, Before = Top, After = Bottom
        switch (logicalSide) {
        case StartSide:
            return shorthand.properties()[RightSide];
        case EndSide:
            return shorthand.properties()[LeftSide];
        case BeforeSide:
            return shorthand.properties()[TopSide];
        default:
            return shorthand.properties()[BottomSide];
        }
    }

    if (writingMode == BottomToTopWritingMode) {
        // Start = Right, End = Left, Before = Bottom, After = Top
        switch (logicalSide) {
        case StartSide:
            return shorthand.properties()[RightSide];
        case EndSide:
            return shorthand.properties()[LeftSide];
        case BeforeSide:
            return shorthand.properties()[BottomSide];
        default:
            return shorthand.properties()[TopSide];
        }
    }

    if (writingMode == LeftToRightWritingMode) {
        // Start = Bottom, End = Top, Before = Left, After = Right
        switch (logicalSide) {
        case StartSide:
            return shorthand.properties()[BottomSide];
        case EndSide:
            return shorthand.properties()[TopSide];
        case BeforeSide:
            return shorthand.properties()[LeftSide];
        default:
            return shorthand.properties()[RightSide];
        }
    }

    // Start = Bottom, End = Top, Before = Right, After = Left
    switch (logicalSide) {
    case StartSide:
        return shorthand.properties()[BottomSide];
    case EndSide:
        return shorthand.properties()[TopSide];
    case BeforeSide:
        return shorthand.properties()[RightSide];
//.........这里部分代码省略.........

开发者ID:venkatarajasekhar，项目名称:Qt，代码行数:101，代码来源:CSSProperty.cpp

注：本文中的StylePropertyShorthand::properties方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。