Selection.js
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"use strict";
const conversions = require("webidl-conversions");
const utils = require("./utils.js");
const Range = require("./Range.js");
const Node = require("./Node.js");
const ceReactionsPreSteps_helpers_custom_elements = require("../helpers/custom-elements.js").ceReactionsPreSteps;
const ceReactionsPostSteps_helpers_custom_elements = require("../helpers/custom-elements.js").ceReactionsPostSteps;
const implSymbol = utils.implSymbol;
const ctorRegistrySymbol = utils.ctorRegistrySymbol;
const interfaceName = "Selection";
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 'Selection'.`);
};
function makeWrapper(globalObject, newTarget) {
let proto;
if (newTarget !== undefined) {
proto = newTarget.prototype;
}
if (!utils.isObject(proto)) {
proto = globalObject[ctorRegistrySymbol]["Selection"].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) => {};
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 Selection {
constructor() {
throw new globalObject.TypeError("Illegal constructor");
}
getRangeAt(index) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'getRangeAt' called on an object that is not a valid instance of Selection.");
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'getRangeAt' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'getRangeAt' on 'Selection': parameter 1",
globals: globalObject
});
args.push(curArg);
}
return utils.tryWrapperForImpl(esValue[implSymbol].getRangeAt(...args));
}
addRange(range) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'addRange' called on an object that is not a valid instance of Selection.");
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'addRange' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Range.convert(globalObject, curArg, {
context: "Failed to execute 'addRange' on 'Selection': parameter 1"
});
args.push(curArg);
}
return esValue[implSymbol].addRange(...args);
}
removeRange(range) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'removeRange' called on an object that is not a valid instance of Selection."
);
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'removeRange' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Range.convert(globalObject, curArg, {
context: "Failed to execute 'removeRange' on 'Selection': parameter 1"
});
args.push(curArg);
}
return esValue[implSymbol].removeRange(...args);
}
removeAllRanges() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'removeAllRanges' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol].removeAllRanges();
}
empty() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'empty' called on an object that is not a valid instance of Selection.");
}
return esValue[implSymbol].empty();
}
collapse(node) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'collapse' called on an object that is not a valid instance of Selection.");
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'collapse' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
if (curArg === null || curArg === undefined) {
curArg = null;
} else {
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'collapse' on 'Selection': parameter 1"
});
}
args.push(curArg);
}
{
let curArg = arguments[1];
if (curArg !== undefined) {
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'collapse' on 'Selection': parameter 2",
globals: globalObject
});
} else {
curArg = 0;
}
args.push(curArg);
}
return esValue[implSymbol].collapse(...args);
}
setPosition(node) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'setPosition' called on an object that is not a valid instance of Selection."
);
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'setPosition' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
if (curArg === null || curArg === undefined) {
curArg = null;
} else {
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'setPosition' on 'Selection': parameter 1"
});
}
args.push(curArg);
}
{
let curArg = arguments[1];
if (curArg !== undefined) {
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'setPosition' on 'Selection': parameter 2",
globals: globalObject
});
} else {
curArg = 0;
}
args.push(curArg);
}
return esValue[implSymbol].setPosition(...args);
}
collapseToStart() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'collapseToStart' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol].collapseToStart();
}
collapseToEnd() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'collapseToEnd' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol].collapseToEnd();
}
extend(node) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'extend' called on an object that is not a valid instance of Selection.");
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'extend' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'extend' on 'Selection': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
if (curArg !== undefined) {
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'extend' on 'Selection': parameter 2",
globals: globalObject
});
} else {
curArg = 0;
}
args.push(curArg);
}
return esValue[implSymbol].extend(...args);
}
setBaseAndExtent(anchorNode, anchorOffset, focusNode, focusOffset) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'setBaseAndExtent' called on an object that is not a valid instance of Selection."
);
}
if (arguments.length < 4) {
throw new globalObject.TypeError(
`Failed to execute 'setBaseAndExtent' on 'Selection': 4 arguments required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'setBaseAndExtent' on 'Selection': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'setBaseAndExtent' on 'Selection': parameter 2",
globals: globalObject
});
args.push(curArg);
}
{
let curArg = arguments[2];
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'setBaseAndExtent' on 'Selection': parameter 3"
});
args.push(curArg);
}
{
let curArg = arguments[3];
curArg = conversions["unsigned long"](curArg, {
context: "Failed to execute 'setBaseAndExtent' on 'Selection': parameter 4",
globals: globalObject
});
args.push(curArg);
}
return esValue[implSymbol].setBaseAndExtent(...args);
}
selectAllChildren(node) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'selectAllChildren' called on an object that is not a valid instance of Selection."
);
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'selectAllChildren' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'selectAllChildren' on 'Selection': parameter 1"
});
args.push(curArg);
}
return esValue[implSymbol].selectAllChildren(...args);
}
deleteFromDocument() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'deleteFromDocument' called on an object that is not a valid instance of Selection."
);
}
ceReactionsPreSteps_helpers_custom_elements(globalObject);
try {
return esValue[implSymbol].deleteFromDocument();
} finally {
ceReactionsPostSteps_helpers_custom_elements(globalObject);
}
}
containsNode(node) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'containsNode' called on an object that is not a valid instance of Selection."
);
}
if (arguments.length < 1) {
throw new globalObject.TypeError(
`Failed to execute 'containsNode' on 'Selection': 1 argument required, but only ${arguments.length} present.`
);
}
const args = [];
{
let curArg = arguments[0];
curArg = Node.convert(globalObject, curArg, {
context: "Failed to execute 'containsNode' on 'Selection': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
if (curArg !== undefined) {
curArg = conversions["boolean"](curArg, {
context: "Failed to execute 'containsNode' on 'Selection': parameter 2",
globals: globalObject
});
} else {
curArg = false;
}
args.push(curArg);
}
return esValue[implSymbol].containsNode(...args);
}
toString() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'toString' called on an object that is not a valid instance of Selection.");
}
return esValue[implSymbol].toString();
}
get anchorNode() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get anchorNode' called on an object that is not a valid instance of Selection."
);
}
return utils.tryWrapperForImpl(esValue[implSymbol]["anchorNode"]);
}
get anchorOffset() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get anchorOffset' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol]["anchorOffset"];
}
get focusNode() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get focusNode' called on an object that is not a valid instance of Selection."
);
}
return utils.tryWrapperForImpl(esValue[implSymbol]["focusNode"]);
}
get focusOffset() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get focusOffset' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol]["focusOffset"];
}
get isCollapsed() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get isCollapsed' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol]["isCollapsed"];
}
get rangeCount() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError(
"'get rangeCount' called on an object that is not a valid instance of Selection."
);
}
return esValue[implSymbol]["rangeCount"];
}
get type() {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new globalObject.TypeError("'get type' called on an object that is not a valid instance of Selection.");
}
return esValue[implSymbol]["type"];
}
}
Object.defineProperties(Selection.prototype, {
getRangeAt: { enumerable: true },
addRange: { enumerable: true },
removeRange: { enumerable: true },
removeAllRanges: { enumerable: true },
empty: { enumerable: true },
collapse: { enumerable: true },
setPosition: { enumerable: true },
collapseToStart: { enumerable: true },
collapseToEnd: { enumerable: true },
extend: { enumerable: true },
setBaseAndExtent: { enumerable: true },
selectAllChildren: { enumerable: true },
deleteFromDocument: { enumerable: true },
containsNode: { enumerable: true },
toString: { enumerable: true },
anchorNode: { enumerable: true },
anchorOffset: { enumerable: true },
focusNode: { enumerable: true },
focusOffset: { enumerable: true },
isCollapsed: { enumerable: true },
rangeCount: { enumerable: true },
type: { enumerable: true },
[Symbol.toStringTag]: { value: "Selection", configurable: true }
});
ctorRegistry[interfaceName] = Selection;
Object.defineProperty(globalObject, interfaceName, {
configurable: true,
writable: true,
value: Selection
});
};
const Impl = require("../selection/Selection-impl.js");