diff options
Diffstat (limited to 'vanilla/node_modules/parse5/dist/common/foreign-content.js')
| -rw-r--r-- | vanilla/node_modules/parse5/dist/common/foreign-content.js | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/vanilla/node_modules/parse5/dist/common/foreign-content.js b/vanilla/node_modules/parse5/dist/common/foreign-content.js deleted file mode 100644 index 6881aca..0000000 --- a/vanilla/node_modules/parse5/dist/common/foreign-content.js +++ /dev/null @@ -1,228 +0,0 @@ -import { TAG_ID as $, NS, ATTRS, getTagID } from './html.js'; -//MIME types -const MIME_TYPES = { - TEXT_HTML: 'text/html', - APPLICATION_XML: 'application/xhtml+xml', -}; -//Attributes -const DEFINITION_URL_ATTR = 'definitionurl'; -const ADJUSTED_DEFINITION_URL_ATTR = 'definitionURL'; -const SVG_ATTRS_ADJUSTMENT_MAP = new Map([ - 'attributeName', - 'attributeType', - 'baseFrequency', - 'baseProfile', - 'calcMode', - 'clipPathUnits', - 'diffuseConstant', - 'edgeMode', - 'filterUnits', - 'glyphRef', - 'gradientTransform', - 'gradientUnits', - 'kernelMatrix', - 'kernelUnitLength', - 'keyPoints', - 'keySplines', - 'keyTimes', - 'lengthAdjust', - 'limitingConeAngle', - 'markerHeight', - 'markerUnits', - 'markerWidth', - 'maskContentUnits', - 'maskUnits', - 'numOctaves', - 'pathLength', - 'patternContentUnits', - 'patternTransform', - 'patternUnits', - 'pointsAtX', - 'pointsAtY', - 'pointsAtZ', - 'preserveAlpha', - 'preserveAspectRatio', - 'primitiveUnits', - 'refX', - 'refY', - 'repeatCount', - 'repeatDur', - 'requiredExtensions', - 'requiredFeatures', - 'specularConstant', - 'specularExponent', - 'spreadMethod', - 'startOffset', - 'stdDeviation', - 'stitchTiles', - 'surfaceScale', - 'systemLanguage', - 'tableValues', - 'targetX', - 'targetY', - 'textLength', - 'viewBox', - 'viewTarget', - 'xChannelSelector', - 'yChannelSelector', - 'zoomAndPan', -].map((attr) => [attr.toLowerCase(), attr])); -const XML_ATTRS_ADJUSTMENT_MAP = new Map([ - ['xlink:actuate', { prefix: 'xlink', name: 'actuate', namespace: NS.XLINK }], - ['xlink:arcrole', { prefix: 'xlink', name: 'arcrole', namespace: NS.XLINK }], - ['xlink:href', { prefix: 'xlink', name: 'href', namespace: NS.XLINK }], - ['xlink:role', { prefix: 'xlink', name: 'role', namespace: NS.XLINK }], - ['xlink:show', { prefix: 'xlink', name: 'show', namespace: NS.XLINK }], - ['xlink:title', { prefix: 'xlink', name: 'title', namespace: NS.XLINK }], - ['xlink:type', { prefix: 'xlink', name: 'type', namespace: NS.XLINK }], - ['xml:lang', { prefix: 'xml', name: 'lang', namespace: NS.XML }], - ['xml:space', { prefix: 'xml', name: 'space', namespace: NS.XML }], - ['xmlns', { prefix: '', name: 'xmlns', namespace: NS.XMLNS }], - ['xmlns:xlink', { prefix: 'xmlns', name: 'xlink', namespace: NS.XMLNS }], -]); -//SVG tag names adjustment map -export const SVG_TAG_NAMES_ADJUSTMENT_MAP = new Map([ - 'altGlyph', - 'altGlyphDef', - 'altGlyphItem', - 'animateColor', - 'animateMotion', - 'animateTransform', - 'clipPath', - 'feBlend', - 'feColorMatrix', - 'feComponentTransfer', - 'feComposite', - 'feConvolveMatrix', - 'feDiffuseLighting', - 'feDisplacementMap', - 'feDistantLight', - 'feFlood', - 'feFuncA', - 'feFuncB', - 'feFuncG', - 'feFuncR', - 'feGaussianBlur', - 'feImage', - 'feMerge', - 'feMergeNode', - 'feMorphology', - 'feOffset', - 'fePointLight', - 'feSpecularLighting', - 'feSpotLight', - 'feTile', - 'feTurbulence', - 'foreignObject', - 'glyphRef', - 'linearGradient', - 'radialGradient', - 'textPath', -].map((tn) => [tn.toLowerCase(), tn])); -//Tags that causes exit from foreign content -const EXITS_FOREIGN_CONTENT = new Set([ - $.B, - $.BIG, - $.BLOCKQUOTE, - $.BODY, - $.BR, - $.CENTER, - $.CODE, - $.DD, - $.DIV, - $.DL, - $.DT, - $.EM, - $.EMBED, - $.H1, - $.H2, - $.H3, - $.H4, - $.H5, - $.H6, - $.HEAD, - $.HR, - $.I, - $.IMG, - $.LI, - $.LISTING, - $.MENU, - $.META, - $.NOBR, - $.OL, - $.P, - $.PRE, - $.RUBY, - $.S, - $.SMALL, - $.SPAN, - $.STRONG, - $.STRIKE, - $.SUB, - $.SUP, - $.TABLE, - $.TT, - $.U, - $.UL, - $.VAR, -]); -//Check exit from foreign content -export function causesExit(startTagToken) { - const tn = startTagToken.tagID; - const isFontWithAttrs = tn === $.FONT && - startTagToken.attrs.some(({ name }) => name === ATTRS.COLOR || name === ATTRS.SIZE || name === ATTRS.FACE); - return isFontWithAttrs || EXITS_FOREIGN_CONTENT.has(tn); -} -//Token adjustments -export function adjustTokenMathMLAttrs(token) { - for (let i = 0; i < token.attrs.length; i++) { - if (token.attrs[i].name === DEFINITION_URL_ATTR) { - token.attrs[i].name = ADJUSTED_DEFINITION_URL_ATTR; - break; - } - } -} -export function adjustTokenSVGAttrs(token) { - for (let i = 0; i < token.attrs.length; i++) { - const adjustedAttrName = SVG_ATTRS_ADJUSTMENT_MAP.get(token.attrs[i].name); - if (adjustedAttrName != null) { - token.attrs[i].name = adjustedAttrName; - } - } -} -export function adjustTokenXMLAttrs(token) { - for (let i = 0; i < token.attrs.length; i++) { - const adjustedAttrEntry = XML_ATTRS_ADJUSTMENT_MAP.get(token.attrs[i].name); - if (adjustedAttrEntry) { - token.attrs[i].prefix = adjustedAttrEntry.prefix; - token.attrs[i].name = adjustedAttrEntry.name; - token.attrs[i].namespace = adjustedAttrEntry.namespace; - } - } -} -export function adjustTokenSVGTagName(token) { - const adjustedTagName = SVG_TAG_NAMES_ADJUSTMENT_MAP.get(token.tagName); - if (adjustedTagName != null) { - token.tagName = adjustedTagName; - token.tagID = getTagID(token.tagName); - } -} -//Integration points -function isMathMLTextIntegrationPoint(tn, ns) { - return ns === NS.MATHML && (tn === $.MI || tn === $.MO || tn === $.MN || tn === $.MS || tn === $.MTEXT); -} -function isHtmlIntegrationPoint(tn, ns, attrs) { - if (ns === NS.MATHML && tn === $.ANNOTATION_XML) { - for (let i = 0; i < attrs.length; i++) { - if (attrs[i].name === ATTRS.ENCODING) { - const value = attrs[i].value.toLowerCase(); - return value === MIME_TYPES.TEXT_HTML || value === MIME_TYPES.APPLICATION_XML; - } - } - } - return ns === NS.SVG && (tn === $.FOREIGN_OBJECT || tn === $.DESC || tn === $.TITLE); -} -export function isIntegrationPoint(tn, ns, attrs, foreignNS) { - return (((!foreignNS || foreignNS === NS.HTML) && isHtmlIntegrationPoint(tn, ns, attrs)) || - ((!foreignNS || foreignNS === NS.MATHML) && isMathMLTextIntegrationPoint(tn, ns))); -} |