Merge PR mebjas#911 from upstream

mokalovesoulmate · mokalovesoulmate · commit d1a532f94705 · 2025-05-06T22:33:29.000+07:00
diff --git a/src/html5-qrcode-scanner.ts b/src/html5-qrcode-scanner.ts
@@ -736,6 +736,9 @@ export class Html5QrcodeScanner {
             if (!zoomCapability.isSupported()) {
                 return;
             }
+            if(!zoomCapability.step()){
+                return;
+            }
 
             // Supported.
             cameraZoomUi.setOnCameraZoomValueChangeCallback((zoomValue) => {

Original file line number	Diff line number	Diff line change
`@@ -736,6 +736,9 @@ export class Html5QrcodeScanner {`
`736`	`736`	`if (!zoomCapability.isSupported()) {`
`737`	`737`	`return;`
`738`	`738`	`}`
	`739`	`+ if(!zoomCapability.step()){`
	`740`	`+ return;`
	`741`	`+ }`
`739`	`742`
`740`	`743`	`// Supported.`
`741`	`744`	`cameraZoomUi.setOnCameraZoomValueChangeCallback((zoomValue) => {`