pdf.js.mirror/src/core/cleanup_helper.js
Jonas Jenwald 6ff0f8690f Add an abstract WasmImage class, that JBig2CCITTFaxImage and JpxImage inherit from
Given that these classes are, with the exception of their `decode` methods, virtually identical this helps reduce code duplication and simplifies maintenance.

These changes reduce the size of the `gulp mozcentral` build-target by `1292` bytes, which obviously isn't a lot but still cannot hurt.
2026-05-05 17:25:18 +02:00

32 lines
1.1 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 { WasmImage } from "./wasm_image.js";
function clearGlobalCaches() {
clearPatternCaches();
clearPrimitiveCaches();
clearUnicodeCaches();
// Remove the global `WasmImage` instances,
// since they may hold references to the WebAssembly modules.
WasmImage.cleanup();
}
export { clearGlobalCaches };