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Merge pull request #19059 from Snuffleupagus/DOMFilterFactory-rm-_hcmCache

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Improve clean-up of `#_hcmCache`-data in `DOMFilterFactory.prototype.destroy`
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Tim van der Meij 2024-11-17 16:31:37 +01:00 committed by GitHub
commit fc0484904e
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1 changed files with 10 additions and 9 deletions
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19
src/display/filter_factory.js
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@ -423,17 +423,18 @@ class DOMFilterFactory extends BaseFilterFactory {
} }
destroy(keepHCM = false) { destroy(keepHCM = false) {
if (keepHCM && this.#hcmCache.size !== 0) { if (keepHCM && this.#_hcmCache?.size) {
return; return;
} }
if (this.#_defs) { this.#_defs?.parentNode.parentNode.remove();
this.#_defs.parentNode.parentNode.remove(); this.#_defs = null;
this.#_defs = null;
} this.#_cache?.clear();
if (this.#_cache) { this.#_cache = null;
this.#_cache.clear();
this.#_cache = null; this.#_hcmCache?.clear();
} this.#_hcmCache = null;
this.#id = 0; this.#id = 0;
} }