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42 lines
1.4 KiB
42 lines
1.4 KiB
4 months ago
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.createOffscreenGroup = createOffscreenGroup;
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exports.isInOffscreenGroup = isInOffscreenGroup;
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var tslib_1 = require("tslib");
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var g_1 = require("@antv/g");
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var Group_1 = require("../shapes/Group");
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var visibility_1 = require("./visibility");
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var OffscreenGroup = /** @class */ (function (_super) {
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tslib_1.__extends(OffscreenGroup, _super);
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function OffscreenGroup() {
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var args = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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args[_i] = arguments[_i];
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}
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var _this = _super.apply(this, tslib_1.__spreadArray([], tslib_1.__read(args), false)) || this;
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_this.isMutationObserved = true;
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_this.addEventListener(g_1.ElementEvent.INSERTED, function () {
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(0, visibility_1.hide)(_this);
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});
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return _this;
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}
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return OffscreenGroup;
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}(Group_1.Group));
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function createOffscreenGroup(container) {
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var group = container.appendChild(new OffscreenGroup({
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class: 'offscreen',
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}));
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(0, visibility_1.hide)(group);
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return group;
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}
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function isInOffscreenGroup(group) {
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var ancestor = group;
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while (ancestor) {
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if (ancestor.className === 'offscreen') {
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return true;
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}
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ancestor = ancestor.parent;
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}
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return false;
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}
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//# sourceMappingURL=offscreen.js.map
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