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38 lines
1.2 KiB
38 lines
1.2 KiB
import { __extends, __read, __spreadArray } from "tslib";
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import { ElementEvent } from '@antv/g';
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import { Group } from '../shapes/Group';
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import { hide } from './visibility';
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var OffscreenGroup = /** @class */ (function (_super) {
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__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, __spreadArray([], __read(args), false)) || this;
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_this.isMutationObserved = true;
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_this.addEventListener(ElementEvent.INSERTED, function () {
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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));
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export 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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hide(group);
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return group;
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}
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export 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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