Merge pull request #5661 from Tyriar/iip

Tyriar · web-flow · commit c12455097169 · 2026-02-01T07:23:39.000-08:00
Fix copying array data in IIPHandler
diff --git a/addons/addon-image/src/IIPHandler.ts b/addons/addon-image/src/IIPHandler.ts
@@ -105,7 +105,8 @@ export class IIPHandler implements IOscHandler, IResetHandler {
       return true;
     }
 
-    const blob = new Blob([new Uint8Array(this._dec.data8)], { type: this._metrics.mime });
+    // HACK: The types on Blob are too restrictive, this is a Uint8Array so the browser accepts it
+    const blob = new Blob([this._dec.data8 as Uint8Array<ArrayBuffer>], { type: this._metrics.mime });
     this._dec.release();
 
     if (!window.createImageBitmap) {

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,8 @@ export class IIPHandler implements IOscHandler, IResetHandler {`
`105`	`105`	`return true;`
`106`	`106`	`}`
`107`	`107`
`108`		`- const blob = new Blob([new Uint8Array(this._dec.data8)], { type: this._metrics.mime });`
	`108`	`+ // HACK: The types on Blob are too restrictive, this is a Uint8Array so the browser accepts it`
	`109`	`+ const blob = new Blob([this._dec.data8 as Uint8Array<ArrayBuffer>], { type: this._metrics.mime });`
`109`	`110`	`this._dec.release();`
`110`	`111`
`111`	`112`	`if (!window.createImageBitmap) {`