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Don't duplicate the Jbig2Error exception

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Let `src/core/jbig2_ccittFax_wasm.js` import the existing exception, rather than duplicate its code.
This commit is contained in:
Jonas Jenwald 2026-03-06 11:58:22 +01:00
parent 29362e6afb
commit efa13c5e2a
1 changed files with 5 additions and 10 deletions
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15
src/core/jbig2_ccittFax_wasm.js
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@ -13,15 +13,10 @@
* limitations under the License. * limitations under the License.
*/ */
import { BaseException, warn } from "../shared/util.js";
import { fetchBinaryData } from "./core_utils.js"; import { fetchBinaryData } from "./core_utils.js";
import JBig2 from "../../external/jbig2/jbig2.js"; import JBig2 from "../../external/jbig2/jbig2.js";
import { Jbig2Error } from "./jbig2.js";
class JBig2Error extends BaseException { import { warn } from "../shared/util.js";
constructor(msg) {
super(msg, "Jbig2Error");
}
}
class JBig2CCITTFaxWasmImage { class JBig2CCITTFaxWasmImage {
static #buffer = null; static #buffer = null;
@ -87,7 +82,7 @@ class JBig2CCITTFaxWasmImage {
} }
const module = await this.#modulePromise; const module = await this.#modulePromise;
if (!module) { if (!module) {
throw new JBig2Error("JBig2 failed to initialize"); throw new Jbig2Error("JBig2 failed to initialize");
} }
let ptr, globalsPtr; let ptr, globalsPtr;
@ -118,7 +113,7 @@ class JBig2CCITTFaxWasmImage {
module._jbig2_decode(ptr, size, width, height, globalsPtr, globalsSize); module._jbig2_decode(ptr, size, width, height, globalsPtr, globalsSize);
} }
if (!module.imageData) { if (!module.imageData) {
throw new JBig2Error("Unknown error"); throw new Jbig2Error("Unknown error");
} }
const { imageData } = module; const { imageData } = module;
module.imageData = null; module.imageData = null;
@ -139,4 +134,4 @@ class JBig2CCITTFaxWasmImage {
} }
} }
export { JBig2CCITTFaxWasmImage, JBig2Error }; export { JBig2CCITTFaxWasmImage };