From 100beebf4cb9f9c6595d85d0039c48ed86641b10 Mon Sep 17 00:00:00 2001
From: Joao Moreno <jomo@microsoft.com>
Date: Tue, 23 Feb 2016 23:12:59 +0100
Subject: [PATCH] remove unused code

---
 src/vs/base/browser/ui/list/listWidget.ts | 26 -----------------------
 1 file changed, 26 deletions(-)

diff --git a/src/vs/base/browser/ui/list/listWidget.ts b/src/vs/base/browser/ui/list/listWidget.ts
index 1d5b29ab3f9..60988cf2774 100644
--- a/src/vs/base/browser/ui/list/listWidget.ts
+++ b/src/vs/base/browser/ui/list/listWidget.ts
@@ -89,36 +89,10 @@ class Trait implements IDisposable {
 		return this.indexes;
 	}
 
-	add(index: number): void {
-		if (this.contains(index)) {
-			return;
-		}
-
-		this.indexes.push(index);
-		this._onChange.fire({ indexes: this.indexes });
-	}
-
-	remove(index: number): void {
-		this.indexes = this.indexes.filter(i => i === index);
-		this._onChange.fire({ indexes: this.indexes });
-	}
-
 	contains(index: number): boolean {
 		return this.indexes.some(i => i === index);
 	}
 
-	next(n: number): void {
-		let index = this.indexes.length ? this.indexes[0] : 0;
-		index = Math.min(index + n, this.indexes.length);
-		this.set(index);
-	}
-
-	previous(n: number): void {
-		let index = this.indexes.length ? this.indexes[0] : this.indexes.length - 1;
-		index = Math.max(index - n, 0);
-		this.set(index);
-	}
-
 	wrapRenderer<T, D>(renderer: IRenderer<T, D>): IRenderer<T, ITraitTemplateData<D>> {
 		return new TraitRenderer<T, D>(this, renderer);
 	}
-- 
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