"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 = (value, { context = "The provided value" } = {}) => { if (exports.is(value)) { return utils.implForWrapper(value); } throw new TypeError(`${context} is not of type 'HTMLImageElement'.`); }; function makeWrapper(globalObject) { if (globalObject[ctorRegistrySymbol] === undefined) { throw new Error("Internal error: invalid global object"); } const ctor = globalObject[ctorRegistrySymbol]["HTMLImageElement"]; if (ctor === undefined) { throw new Error("Internal error: constructor HTMLImageElement is not installed on the passed global object"); } return Object.create(ctor.prototype); } 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 => { const wrapper = makeWrapper(globalObject); 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; } if (globalObject.HTMLElement === undefined) { throw new Error("Internal error: attempting to evaluate HTMLImageElement before HTMLElement"); } 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 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "alt", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get src() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "src", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get srcset() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "srcset", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get sizes() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "sizes", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get crossOrigin() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new TypeError("'get crossOrigin' called on an object that is not a valid instance of HTMLImageElement."); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const value = esValue[implSymbol].getAttributeNS(null, "crossorigin"); return value === null ? "" : value; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set crossOrigin(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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" }); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "crossorigin", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get useMap() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "usemap", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get isMap() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new TypeError("'get isMap' called on an object that is not a valid instance of HTMLImageElement."); } ceReactionsPreSteps_helpers_custom_elements(globalObject); try { return esValue[implSymbol].hasAttributeNS(null, "ismap"); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set isMap(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { if (V) { esValue[implSymbol].setAttributeNS(null, "ismap", ""); } else { esValue[implSymbol].removeAttributeNS(null, "ismap"); } } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get width() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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 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" }); 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 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 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" }); 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 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 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 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 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 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "name", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get lowsrc() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "lowsrc", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get align() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "align", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get hspace() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "hspace"); if (value === null) { return 0; } value = parseNonNegativeInteger_helpers_strings(value); return value !== null && value >= 0 && value <= 2147483647 ? value : 0; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set hspace(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const n = V <= 2147483647 ? V : 0; esValue[implSymbol].setAttributeNS(null, "hspace", String(n)); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get vspace() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "vspace"); if (value === null) { return 0; } value = parseNonNegativeInteger_helpers_strings(value); return value !== null && value >= 0 && value <= 2147483647 ? value : 0; } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } set vspace(V) { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { const n = V <= 2147483647 ? V : 0; esValue[implSymbol].setAttributeNS(null, "vspace", String(n)); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get longDesc() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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" }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "longdesc", V); } finally { ceReactionsPostSteps_helpers_custom_elements(globalObject); } } get border() { const esValue = this !== null && this !== undefined ? this : globalObject; if (!exports.is(esValue)) { throw new 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].getAttributeNS(null, "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 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", treatNullAsEmptyString: true }); ceReactionsPreSteps_helpers_custom_elements(globalObject); try { esValue[implSymbol].setAttributeNS(null, "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 } }); if (globalObject[ctorRegistrySymbol] === undefined) { globalObject[ctorRegistrySymbol] = Object.create(null); } globalObject[ctorRegistrySymbol][interfaceName] = HTMLImageElement; Object.defineProperty(globalObject, interfaceName, { configurable: true, writable: true, value: HTMLImageElement }); }; const Impl = require("../nodes/HTMLImageElement-impl.js");