pdf.js.mirror/src/core/cleanup_helper.js
Jonas Jenwald 29362e6afb Remove the JBig2CCITTFaxWasmImage instance when running clean-up
This follows the same pattern as the existing handling for the `JpxImage` instance.
2026-03-06 12:04:03 +01:00

34 lines
1.2 KiB
JavaScript

/* Copyright 2022 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { clearPatternCaches } from "./pattern.js";
import { clearPrimitiveCaches } from "./primitives.js";
import { clearUnicodeCaches } from "./unicode.js";
import { JBig2CCITTFaxWasmImage } from "./jbig2_ccittFax_wasm.js";
import { JpxImage } from "./jpx.js";
function clearGlobalCaches() {
clearPatternCaches();
clearPrimitiveCaches();
clearUnicodeCaches();
// Remove the global `JBig2CCITTFaxWasmImage`/`JpxImage` instances,
// since they may hold references to the WebAssembly modules.
JBig2CCITTFaxWasmImage.cleanup();
JpxImage.cleanup();
}
export { clearGlobalCaches };