blob: c5d3aeb108c43ebf035437ead2212bd5fe5050a4 [file] [log] [blame]
"use strict";
const conversions = require("webidl-conversions");
const utils = require("./utils.js");
const EventInit = require("./EventInit.js");
const implSymbol = utils.implSymbol;
const ctorRegistrySymbol = utils.ctorRegistrySymbol;
const interfaceName = "Event";
exports.is = function is(obj) {
return utils.isObject(obj) && utils.hasOwn(obj, implSymbol) && obj[implSymbol] instanceof Impl.implementation;
};
exports.isImpl = function isImpl(obj) {
return utils.isObject(obj) && obj instanceof Impl.implementation;
};
exports.convert = function convert(obj, { context = "The provided value" } = {}) {
if (exports.is(obj)) {
return utils.implForWrapper(obj);
}
throw new TypeError(`${context} is not of type 'Event'.`);
};
exports.create = function create(globalObject, constructorArgs, privateData) {
if (globalObject[ctorRegistrySymbol] === undefined) {
throw new Error("Internal error: invalid global object");
}
const ctor = globalObject[ctorRegistrySymbol]["Event"];
if (ctor === undefined) {
throw new Error("Internal error: constructor Event is not installed on the passed global object");
}
let obj = Object.create(ctor.prototype);
obj = exports.setup(obj, globalObject, constructorArgs, privateData);
return obj;
};
exports.createImpl = function createImpl(globalObject, constructorArgs, privateData) {
const obj = exports.create(globalObject, constructorArgs, privateData);
return utils.implForWrapper(obj);
};
exports._internalSetup = function _internalSetup(obj, globalObject) {
Object.defineProperties(
obj,
Object.getOwnPropertyDescriptors({
get isTrusted() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["isTrusted"];
}
})
);
Object.defineProperties(obj, { isTrusted: { configurable: false } });
};
exports.setup = function setup(obj, globalObject, constructorArgs = [], privateData = {}) {
privateData.wrapper = obj;
exports._internalSetup(obj, globalObject);
Object.defineProperty(obj, implSymbol, {
value: new Impl.implementation(globalObject, constructorArgs, privateData),
configurable: true
});
obj[implSymbol][utils.wrapperSymbol] = obj;
if (Impl.init) {
Impl.init(obj[implSymbol], privateData);
}
return obj;
};
exports.install = function install(globalObject) {
class Event {
constructor(type) {
if (arguments.length < 1) {
throw new TypeError(
"Failed to construct 'Event': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["DOMString"](curArg, { context: "Failed to construct 'Event': parameter 1" });
args.push(curArg);
}
{
let curArg = arguments[1];
curArg = EventInit.convert(curArg, { context: "Failed to construct 'Event': parameter 2" });
args.push(curArg);
}
return exports.setup(Object.create(new.target.prototype), globalObject, args);
}
composedPath() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return utils.tryWrapperForImpl(esValue[implSymbol].composedPath());
}
stopPropagation() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol].stopPropagation();
}
stopImmediatePropagation() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol].stopImmediatePropagation();
}
preventDefault() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol].preventDefault();
}
initEvent(type) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError(
"Failed to execute 'initEvent' on 'Event': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["DOMString"](curArg, { context: "Failed to execute 'initEvent' on 'Event': parameter 1" });
args.push(curArg);
}
{
let curArg = arguments[1];
if (curArg !== undefined) {
curArg = conversions["boolean"](curArg, { context: "Failed to execute 'initEvent' on 'Event': parameter 2" });
} else {
curArg = false;
}
args.push(curArg);
}
{
let curArg = arguments[2];
if (curArg !== undefined) {
curArg = conversions["boolean"](curArg, { context: "Failed to execute 'initEvent' on 'Event': parameter 3" });
} else {
curArg = false;
}
args.push(curArg);
}
return esValue[implSymbol].initEvent(...args);
}
get type() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["type"];
}
get target() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return utils.tryWrapperForImpl(esValue[implSymbol]["target"]);
}
get srcElement() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return utils.tryWrapperForImpl(esValue[implSymbol]["srcElement"]);
}
get currentTarget() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return utils.tryWrapperForImpl(esValue[implSymbol]["currentTarget"]);
}
get eventPhase() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["eventPhase"];
}
get cancelBubble() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["cancelBubble"];
}
set cancelBubble(V) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
V = conversions["boolean"](V, {
context: "Failed to set the 'cancelBubble' property on 'Event': The provided value"
});
esValue[implSymbol]["cancelBubble"] = V;
}
get bubbles() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["bubbles"];
}
get cancelable() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["cancelable"];
}
get returnValue() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["returnValue"];
}
set returnValue(V) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
V = conversions["boolean"](V, {
context: "Failed to set the 'returnValue' property on 'Event': The provided value"
});
esValue[implSymbol]["returnValue"] = V;
}
get defaultPrevented() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["defaultPrevented"];
}
get composed() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["composed"];
}
get timeStamp() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
return esValue[implSymbol]["timeStamp"];
}
}
Object.defineProperties(Event.prototype, {
composedPath: { enumerable: true },
stopPropagation: { enumerable: true },
stopImmediatePropagation: { enumerable: true },
preventDefault: { enumerable: true },
initEvent: { enumerable: true },
type: { enumerable: true },
target: { enumerable: true },
srcElement: { enumerable: true },
currentTarget: { enumerable: true },
eventPhase: { enumerable: true },
cancelBubble: { enumerable: true },
bubbles: { enumerable: true },
cancelable: { enumerable: true },
returnValue: { enumerable: true },
defaultPrevented: { enumerable: true },
composed: { enumerable: true },
timeStamp: { enumerable: true },
[Symbol.toStringTag]: { value: "Event", configurable: true },
NONE: { value: 0, enumerable: true },
CAPTURING_PHASE: { value: 1, enumerable: true },
AT_TARGET: { value: 2, enumerable: true },
BUBBLING_PHASE: { value: 3, enumerable: true }
});
Object.defineProperties(Event, {
NONE: { value: 0, enumerable: true },
CAPTURING_PHASE: { value: 1, enumerable: true },
AT_TARGET: { value: 2, enumerable: true },
BUBBLING_PHASE: { value: 3, enumerable: true }
});
if (globalObject[ctorRegistrySymbol] === undefined) {
globalObject[ctorRegistrySymbol] = Object.create(null);
}
globalObject[ctorRegistrySymbol][interfaceName] = Event;
Object.defineProperty(globalObject, interfaceName, {
configurable: true,
writable: true,
value: Event
});
};
const Impl = require("../events/Event-impl.js");