revert unnecessary changes

microsoft · Jan 9, 2025 · f0b0b2d · f0b0b2d
1 parent 0b83d22
commit f0b0b2d
Showing 1 changed file with 0 additions and 32 deletions.
diff --git a/src/vs/workbench/contrib/chat/browser/chatWidget.ts b/src/vs/workbench/contrib/chat/browser/chatWidget.ts
@@ -211,8 +211,6 @@ export class ChatWidget extends Disposable implements IChatWidget {
 
 	readonly viewContext: IChatWidgetViewContext;
 
-	private _activeElement: HTMLElement | undefined;
-
 	constructor(
 		location: ChatAgentLocation | IChatWidgetLocationOptions,
 		_viewContext: IChatWidgetViewContext | undefined,
@@ -455,36 +453,6 @@ export class ChatWidget extends Disposable implements IChatWidget {
 		}).filter(isDefined);
 
 		this._register((this.chatWidgetService as ChatWidgetService).register(this));
-
-		this._setupFocusObserver();
-	}
-
-	private _setupFocusObserver(): void {
-		this.listContainer.addEventListener('focus', () => {
-			const element = dom.getActiveElement() as HTMLElement | null;
-			if (this._activeElement !== element && element !== null) {
-				this._activeElement = element;
-				this._scrollToActiveElement(this._activeElement);
-			}
-		}, true);
-	}
-
-
-	private _scrollToActiveElement(element: HTMLElement) {
-		const containerRect = this.listContainer.getBoundingClientRect();
-		const elementRect = element.getBoundingClientRect();
-
-		const topOffset = elementRect.top - containerRect.top;
-		// TODO: figure out why 20 is needed here, remove if possible
-		const bottomOffset = elementRect.bottom - containerRect.bottom + this.listContainer.clientHeight - 20;
-
-		if (topOffset < 0) {
-			// Scroll up
-			this.tree.scrollTop += topOffset;
-		} else if (bottomOffset > 0) {
-			// Scroll down
-			this.tree.scrollTop += bottomOffset;
-		}
 	}
 
 	private scrollToEnd() {