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fix: chunk of cache item now has enough space for read of MAX_CACHE_CHUNK_SIZE, closes #1392 (#1744)

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Huang Xin
2025-08-04 22:35:27 +08:00
committed by GitHub
parent 3e5e4d2946
commit b2a71da2b0
1 changed files with 2 additions and 2 deletions
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apps/readest-app/src/utils/file.ts
+2 -2
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@@ -65,7 +65,7 @@ export class NativeFile extends File implements ClosableFile {
#type: string = '';
static MAX_CACHE_CHUNK_SIZE = 1024 * 1024;
static MAX_CACHE_ITEMS_SIZE = 20;
static MAX_CACHE_ITEMS_SIZE = 50;
#cache: Map<number, ArrayBuffer> = new Map();
#order: number[] = [];
@@ -149,7 +149,7 @@ export class NativeFile extends File implements ClosableFile {
}
const chunkStart = Math.max(0, start - 1024);
const chunkEnd = Math.min(this.size, chunkStart + NativeFile.MAX_CACHE_CHUNK_SIZE);
const chunkEnd = Math.min(this.size, start + NativeFile.MAX_CACHE_CHUNK_SIZE);
const chunkSize = chunkEnd - chunkStart;
await this.#handle.seek(chunkStart, SeekMode.Start);