C++ (Cpp) collectFeaturesFromSelector 예제들

예제 #1

파일: RuleFeature.cpp 프로젝트: OctiumBrowser/octium-main

void RuleFeatureSet::collectFeaturesFromSelector(const CSSSelector& selector, RuleFeatureSet::FeatureMetadata& metadata)
{
    unsigned maxDirectAdjacentSelectors = 0;

    for (const CSSSelector* current = &selector; current; current = current->tagHistory()) {
        if (current->pseudoType() == CSSSelector::PseudoFirstLine)
            metadata.usesFirstLineRules = true;
        if (current->pseudoType() == CSSSelector::PseudoWindowInactive)
            metadata.usesWindowInactiveSelector = true;
        if (current->relation() == CSSSelector::DirectAdjacent) {
            maxDirectAdjacentSelectors++;
        } else if (maxDirectAdjacentSelectors
            && ((current->relation() != CSSSelector::SubSelector) || current->isLastInTagHistory())) {
            if (maxDirectAdjacentSelectors > metadata.maxDirectAdjacentSelectors)
                metadata.maxDirectAdjacentSelectors = maxDirectAdjacentSelectors;
            maxDirectAdjacentSelectors = 0;
        }
        if (current->isSiblingSelector())
            metadata.foundSiblingSelector = true;

        const CSSSelectorList* selectorList = current->selectorList();
        if (!selectorList)
            continue;

        for (const CSSSelector* subSelector = selectorList->first(); subSelector; subSelector = CSSSelectorList::next(*subSelector))
            collectFeaturesFromSelector(*subSelector, metadata);
    }

    ASSERT(!maxDirectAdjacentSelectors);
}

예제 #2

void RuleFeatureSet::collectFeaturesFromSelectorList(const CSSSelectorList* selectorList, RuleFeatureSet::FeatureMetadata& metadata, InvalidationSetMode mode)
{
    if (!selectorList)
        return;

    for (const CSSSelector* selector = selectorList->first(); selector; selector = CSSSelectorList::next(*selector))
        collectFeaturesFromSelector(*selector, metadata, mode);
}

예제 #3

파일: RuleFeature.cpp 프로젝트: Tkkg1994/Platfrom-kccat6

void RuleFeatureSet::collectFeaturesFromSelectorList(const CSSSelectorList* selectorList, RuleFeatureSet::FeatureMetadata& metadata, SelectorFeatureCollectionMode collectionMode)
{
    if (!selectorList)
        return;

    for (const CSSSelector* selector = selectorList->first(); selector; selector = CSSSelectorList::next(*selector)) {
        for (const CSSSelector* subSelector = selector; subSelector; subSelector = subSelector->tagHistory())
            collectFeaturesFromSelector(*subSelector, metadata, collectionMode);
    }
}

예제 #4

파일: RuleFeature.cpp 프로젝트: IllusionRom-deprecated/android_platform_external_chromium_org_third_party_WebKit

void RuleFeatureSet::collectFeaturesFromSelectorList(const CSSSelectorList* selectorList)
{
    if (!selectorList)
        return;

    for (const CSSSelector* selector = selectorList->first(); selector; selector = CSSSelectorList::next(selector)) {
        for (const CSSSelector* subSelector = selector; subSelector; subSelector = subSelector->tagHistory())
            collectFeaturesFromSelector(subSelector);
    }
}

예제 #5

파일: RuleFeature.cpp 프로젝트: OctiumBrowser/octium-main

void RuleFeatureSet::collectFeaturesFromRuleData(const RuleData& ruleData)
{
    updateInvalidationSets(ruleData);

    FeatureMetadata metadata;
    collectFeaturesFromSelector(ruleData.selector(), metadata);
    m_metadata.add(metadata);

    if (metadata.foundSiblingSelector)
        siblingRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
    if (ruleData.containsUncommonAttributeSelector())
        uncommonAttributeRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
}

예제 #6

void RuleFeatureSet::collectFeaturesFromRuleData(const RuleData& ruleData)
{
    FeatureMetadata metadata;
    InvalidationSetMode mode = UseSubtreeStyleChange;
    if (m_targetedStyleRecalcEnabled)
        mode = updateInvalidationSets(ruleData.selector());

    collectFeaturesFromSelector(ruleData.selector(), metadata, mode);
    m_metadata.add(metadata);

    if (metadata.foundSiblingSelector)
        siblingRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
    if (ruleData.containsUncommonAttributeSelector())
        uncommonAttributeRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
}

예제 #7

파일: RuleFeature.cpp 프로젝트: Tkkg1994/Platfrom-kccat6

void RuleFeatureSet::collectFeaturesFromRuleData(const RuleData& ruleData)
{
    FeatureMetadata metadata;
    bool selectorUsesClassInvalidationSet = false;
    if (m_targetedStyleRecalcEnabled)
        selectorUsesClassInvalidationSet = updateClassInvalidationSets(ruleData.selector());

    SelectorFeatureCollectionMode collectionMode;
    if (selectorUsesClassInvalidationSet)
        collectionMode = DontProcessClasses;
    else
        collectionMode = ProcessClasses;
    collectFeaturesFromSelector(ruleData.selector(), metadata, collectionMode);
    m_metadata.add(metadata);

    if (metadata.foundSiblingSelector)
        siblingRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
    if (ruleData.containsUncommonAttributeSelector())
        uncommonAttributeRules.append(RuleFeature(ruleData.rule(), ruleData.selectorIndex(), ruleData.hasDocumentSecurityOrigin()));
}

예제 #8

파일: RuleFeature.cpp 프로젝트: Tkkg1994/Platfrom-kccat6

void RuleFeatureSet::collectFeaturesFromSelector(const CSSSelector& selector)
{
    collectFeaturesFromSelector(selector, m_metadata, ProcessClasses);
}

예제 #9

void RuleFeatureSet::collectFeaturesFromSelector(const CSSSelector& selector)
{
    collectFeaturesFromSelector(selector, m_metadata, UseSubtreeStyleChange);
}