UNPKG

jsdom

Version:

A JavaScript implementation of many web standards

878 lines (732 loc) 28.7 kB
"use strict"; const conversions = require("webidl-conversions"); const utils = require("./utils.js"); const HTMLConstructor_helpers_html_constructor = require("../helpers/html-constructor.js").HTMLConstructor; const ceReactionsPreSteps_helpers_custom_elements = require("../helpers/custom-elements.js").ceReactionsPreSteps; const ceReactionsPostSteps_helpers_custom_elements = require("../helpers/custom-elements.js").ceReactionsPostSteps; const parseURLToResultingURLRecord_helpers_document_base_url = require("../helpers/document-base-url.js").parseURLToResultingURLRecord; const serializeURLwhatwg_url = require("whatwg-url").serializeURL; const parseNonNegativeInteger_helpers_strings = require("../helpers/strings.js").parseNonNegativeInteger; const implSymbol = utils.implSymbol; const ctorRegistrySymbol = utils.ctorRegistrySymbol; const HTMLElement = require("./HTMLElement.js"); const interfaceName = "HTMLImageElement"; exports.is = value => { return utils.isObject(value) && utils.hasOwn(value, implSymbol) && value[implSymbol] instanceof Impl.implementation; }; exports.isImpl = value => { return utils.isObject(value) && value instanceof Impl.implementation; }; exports.convert = (globalObject, value, { context = "The provided value" } = {}) => { if (exports.is(value)) { return utils.implForWrapper(value); } throw new globalObject.TypeError(`${context} is not of type 'HTMLImageElement'.`); }; function makeWrapper(globalObject, newTarget) { let proto; if (newTarget !== undefined) { proto = newTarget.prototype; } if (!utils.isObject(proto)) { proto = globalObject[ctorRegistrySymbol]["HTMLImageElement"].prototype; } return Object.create(proto); } exports.create = (globalObject, constructorArgs, privateData) => { const wrapper = makeWrapper(globalObject); return exports.setup(wrapper, globalObject, constructorArgs, privateData); }; exports.createImpl = (globalObject, constructorArgs, privateData) => { const wrapper = exports.create(globalObject, constructorArgs, privateData); return utils.implForWrapper(wrapper); }; exports._internalSetup = (wrapper, globalObject) => { HTMLElement._internalSetup(wrapper, globalObject); }; exports.setup = (wrapper, globalObject, constructorArgs = [], privateData = {}) => { privateData.wrapper = wrapper; exports._internalSetup(wrapper, globalObject); Object.defineProperty(wrapper, implSymbol, { value: new Impl.implementation(globalObject, constructorArgs, privateData), configurable: true }); wrapper[implSymbol][utils.wrapperSymbol] = wrapper; if (Impl.init) { Impl.init(wrapper[implSymbol]); } return wrapper; }; exports.new = (globalObject, newTarget) => { const wrapper = makeWrapper(globalObject, newTarget); exports._internalSetup(wrapper, globalObject); Object.defineProperty(wrapper, implSymbol, { value: Object.create(Impl.implementation.prototype), configurable: true }); wrapper[implSymbol][utils.wrapperSymbol] = wrapper; if (Impl.init) { Impl.init(wrapper[implSymbol]); } return wrapper[implSymbol]; }; const exposed = new Set(["Window"]); exports.install = (globalObject, globalNames) => { if (!globalNames.some(globalName => exposed.has(globalName))) { return; } const ctorRegistry = utils.initCtorRegistry(globalObject); class HTMLImageElement extends globalObject.HTMLElement { constructor() { return HTMLConstructor_helpers_html_constructor(globalObject, interfaceName, new.target); } get alt() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get alt' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("alt"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set alt(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set alt' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'alt' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("alt", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get src() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get src' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("src"); if (value === null) { return ""; } const urlRecord = parseURLToResultingURLRecord_helpers_document_base_url( value, esValue[implSymbol]._ownerDocument ); if (urlRecord !== null) { return serializeURLwhatwg_url(urlRecord); } return conversions.USVString(value); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set src(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set src' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["USVString"](V, { context: "Failed to set the 'src' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("src", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get srcset() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get srcset' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("srcset"); return value === null ? "" : conversions.USVString(value); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set srcset(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set srcset' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["USVString"](V, { context: "Failed to set the 'srcset' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("srcset", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get sizes() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get sizes' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("sizes"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set sizes(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set sizes' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'sizes' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("sizes", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get crossOrigin() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get crossOrigin' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { return esValue[implSymbol]._reflectGetTheContentAttribute("crossorigin"); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set crossOrigin(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set crossOrigin' called on an object that is not a valid instance of HTMLImageElement." ); } if (V === null || V === undefined) { V = null; } else { V = conversions["DOMString"](V, { context: "Failed to set the 'crossOrigin' property on 'HTMLImageElement': The provided value", globals: globalObject }); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { if (V === null) { esValue[implSymbol]._reflectDeleteTheContentAttribute("crossorigin"); } else { esValue[implSymbol]._reflectSetTheContentAttribute("crossorigin", V); } } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get useMap() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get useMap' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("usemap"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set useMap(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set useMap' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'useMap' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("usemap", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get isMap() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get isMap' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { return esValue[implSymbol]._reflectGetTheContentAttribute("ismap") !== null; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set isMap(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set isMap' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["boolean"](V, { context: "Failed to set the 'isMap' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { if (V) { esValue[implSymbol]._reflectSetTheContentAttribute("ismap", ""); } else { esValue[implSymbol]._reflectDeleteTheContentAttribute("ismap"); } } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get width() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get width' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { return esValue[implSymbol]["width"]; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set width(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set width' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["unsigned long"](V, { context: "Failed to set the 'width' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]["width"] = V; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get height() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get height' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { return esValue[implSymbol]["height"]; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set height(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set height' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["unsigned long"](V, { context: "Failed to set the 'height' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]["height"] = V; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get naturalWidth() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get naturalWidth' called on an object that is not a valid instance of HTMLImageElement." ); } return esValue[implSymbol]["naturalWidth"]; } get naturalHeight() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get naturalHeight' called on an object that is not a valid instance of HTMLImageElement." ); } return esValue[implSymbol]["naturalHeight"]; } get complete() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get complete' called on an object that is not a valid instance of HTMLImageElement." ); } return esValue[implSymbol]["complete"]; } get currentSrc() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get currentSrc' called on an object that is not a valid instance of HTMLImageElement." ); } return esValue[implSymbol]["currentSrc"]; } get name() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get name' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("name"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set name(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set name' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'name' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("name", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get lowsrc() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get lowsrc' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("lowsrc"); if (value === null) { return ""; } const urlRecord = parseURLToResultingURLRecord_helpers_document_base_url( value, esValue[implSymbol]._ownerDocument ); if (urlRecord !== null) { return serializeURLwhatwg_url(urlRecord); } return conversions.USVString(value); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set lowsrc(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set lowsrc' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["USVString"](V, { context: "Failed to set the 'lowsrc' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("lowsrc", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get align() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get align' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("align"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set align(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set align' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'align' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("align", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get hspace() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get hspace' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { let value = esValue[implSymbol]._reflectGetTheContentAttribute("hspace"); if (value !== null) { value = parseNonNegativeInteger_helpers_strings(value); if (value !== null && value >= 0 && value <= 2147483647) { return value; } } return 0; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set hspace(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set hspace' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["unsigned long"](V, { context: "Failed to set the 'hspace' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const newValue = V <= 2147483647 && V >= 0 ? V : 0; esValue[implSymbol]._reflectSetTheContentAttribute("hspace", String(newValue)); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get vspace() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get vspace' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { let value = esValue[implSymbol]._reflectGetTheContentAttribute("vspace"); if (value !== null) { value = parseNonNegativeInteger_helpers_strings(value); if (value !== null && value >= 0 && value <= 2147483647) { return value; } } return 0; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set vspace(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set vspace' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["unsigned long"](V, { context: "Failed to set the 'vspace' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const newValue = V <= 2147483647 && V >= 0 ? V : 0; esValue[implSymbol]._reflectSetTheContentAttribute("vspace", String(newValue)); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get longDesc() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get longDesc' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("longdesc"); if (value === null) { return ""; } const urlRecord = parseURLToResultingURLRecord_helpers_document_base_url( value, esValue[implSymbol]._ownerDocument ); if (urlRecord !== null) { return serializeURLwhatwg_url(urlRecord); } return conversions.USVString(value); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set longDesc(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set longDesc' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["USVString"](V, { context: "Failed to set the 'longDesc' property on 'HTMLImageElement': The provided value", globals: globalObject }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("longdesc", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get border() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'get border' called on an object that is not a valid instance of HTMLImageElement." ); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol]._reflectGetTheContentAttribute("border"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set border(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new globalObject.TypeError( "'set border' called on an object that is not a valid instance of HTMLImageElement." ); } V = conversions["DOMString"](V, { context: "Failed to set the 'border' property on 'HTMLImageElement': The provided value", globals: globalObject, treatNullAsEmptyString: true }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol]._reflectSetTheContentAttribute("border", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } } Object.defineProperties(HTMLImageElement.prototype, { alt: { enumerable: true }, src: { enumerable: true }, srcset: { enumerable: true }, sizes: { enumerable: true }, crossOrigin: { enumerable: true }, useMap: { enumerable: true }, isMap: { enumerable: true }, width: { enumerable: true }, height: { enumerable: true }, naturalWidth: { enumerable: true }, naturalHeight: { enumerable: true }, complete: { enumerable: true }, currentSrc: { enumerable: true }, name: { enumerable: true }, lowsrc: { enumerable: true }, align: { enumerable: true }, hspace: { enumerable: true }, vspace: { enumerable: true }, longDesc: { enumerable: true }, border: { enumerable: true }, [Symbol.toStringTag]: { value: "HTMLImageElement", configurable: true } }); ctorRegistry[interfaceName] = HTMLImageElement; Object.defineProperty(globalObject, interfaceName, { configurable: true, writable: true, value: HTMLImageElement }); }; const Impl = require("../nodes/HTMLImageElement-impl.js");