webview: Enable zooming with the mouse wheel.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
zulip · Mar 21, 2024 · 70f0170 · 70f0170
1 parent bc75eba
commit 70f0170
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/renderer/js/components/webview.ts b/app/renderer/js/components/webview.ts
@@ -294,6 +294,11 @@ export default class WebView {
       this.unsupportedDismissed = true;
       this.$unsupported.hidden = true;
     });
+
+    webContents.on("zoom-changed", (event, zoomDirection) => {
+      if (zoomDirection === "in") this.zoomIn();
+      else if (zoomDirection === "out") this.zoomOut();
+    });
   }
 
   private getBadgeCount(title: string): number {