org.w3c.dom.css.CSSRuleList Java Examples

The following examples show how to use org.w3c.dom.css.CSSRuleList. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: StyleParser.java    From svgtoandroid with MIT License 6 votes vote down vote up 
private void init() {
    if (style != null) {
        String styleContent = style.getValue().getText();
        if (styleContent != null && !styleContent.isEmpty()) {
            InputSource source = new InputSource(new StringReader(styleContent));
            CSSOMParser parser = new CSSOMParser(new SACParserCSS3());
            parser.setErrorHandler(new ParserErrorHandler());
            try {
                styleSheet = parser.parseStyleSheet(source, null, null);
                cssFormat = new CSSFormat().setRgbAsHex(true);

                CSSRuleList rules = styleSheet.getCssRules();
                for (int i = 0; i < rules.getLength(); i++) {
                    final CSSRule rule = rules.item(i);
                    if (rule instanceof CSSStyleRuleImpl) {
                        styleRuleMap.put(((CSSStyleRuleImpl) rule).getSelectorText(), (CSSStyleRuleImpl) rule);
                    }
                }

            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
}
Example #2
Source File: HtmlHelper.java    From FairEmail with GNU General Public License v3.0 5 votes vote down vote up 
private static String processStyles(String tag, String clazz, String style, CSSRuleList rules, int stype) {
    for (int i = 0; rules != null && i < rules.getLength(); i++) {
        CSSRule rule = rules.item(i);
        switch (rule.getType()) {
            case CSSRule.STYLE_RULE:
                CSSStyleRuleImpl srule = (CSSStyleRuleImpl) rule;
                for (int j = 0; j < srule.getSelectors().getLength(); j++) {
                    Selector selector = srule.getSelectors().item(j);
                    if (selector.getSelectorType() != stype)
                        continue;
                    switch (selector.getSelectorType()) {
                        case Selector.SAC_ELEMENT_NODE_SELECTOR:
                            ElementSelectorImpl eselector = (ElementSelectorImpl) selector;
                            if (tag == null
                                    ? eselector.getLocalName() == null
                                    : tag.equals(eselector.getLocalName()))
                                style = mergeStyles(style, srule.getStyle().getCssText());
                            break;
                        case Selector.SAC_CONDITIONAL_SELECTOR:
                            ConditionalSelectorImpl cselector = (ConditionalSelectorImpl) selector;
                            if (cselector.getCondition().getConditionType() == SAC_CLASS_CONDITION) {
                                ClassConditionImpl ccondition = (ClassConditionImpl) cselector.getCondition();
                                if (clazz.equals(ccondition.getValue()))
                                    style = mergeStyles(style, srule.getStyle().getCssText());
                            }
                            break;
                    }
                }
                break;

            case CSSRule.MEDIA_RULE:
                CSSMediaRuleImpl mrule = (CSSMediaRuleImpl) rule;
                if (isScreenMedia(mrule.getMedia()))
                    style = processStyles(tag, clazz, style, mrule.getCssRules(), stype);
                break;
        }
    }
    return style;
}
Example #3
Source File: CSSStyleSheet.java    From HtmlUnit-Android with Apache License 2.0 5 votes vote down vote up 
private void initCssRules() {
    if (cssRules_ == null) {
        cssRules_ = new com.gargoylesoftware.htmlunit.javascript.host.css.CSSRuleList(this);
        cssRulesIndexFix_ = new ArrayList<>();
        refreshCssRules();
    }
}
Example #4
Source File: CSSStyleSheet.java    From HtmlUnit-Android with Apache License 2.0 4 votes vote down vote up 
/**
 * Retrieves the collection of rules defined in this style sheet.
 * @return the collection of rules defined in this style sheet
 */
@JsxGetter({IE, CHROME})
public com.gargoylesoftware.htmlunit.javascript.host.css.CSSRuleList getRules() {
    return getCssRules();
}
Example #5
Source File: CSSStyleSheet.java    From HtmlUnit-Android with Apache License 2.0 4 votes vote down vote up 
/**
 * Returns the collection of rules defined in this style sheet.
 * @return the collection of rules defined in this style sheet
 */
@JsxGetter
public com.gargoylesoftware.htmlunit.javascript.host.css.CSSRuleList getCssRules() {
    initCssRules();
    return cssRules_;
}
Example #6
Source File: StyleSheet.java    From birt with Eclipse Public License 1.0 4 votes vote down vote up 
public CSSRuleList getCssRules( )
{
	return null;
}