remove horizontal line array methods on SeriesCommon, fix horizontal lines callbacks

src/drawing/two-point-drawing.ts

@@ -5,35 +5,35 @@ import { TwoPointDrawingPaneView } from './pane-view';
 
 
 export abstract class TwoPointDrawing extends Drawing {
-	_p1: Point;
-	_p2: Point;
-	_paneViews: TwoPointDrawingPaneView[] = [];
+    _p1: Point;
+    _p2: Point;
+    _paneViews: TwoPointDrawingPaneView[] = [];
 
-	constructor(
-		p1: Point,
-		p2: Point,
-		options?: Partial<DrawingOptions>
-	) {
-		super()
-		this._p1 = p1;
-		this._p2 = p2;
-		this._options = {
-			...defaultOptions,
-			...options,
-		};
-	}
+    constructor(
+        p1: Point,
+        p2: Point,
+        options?: Partial<DrawingOptions>
+    ) {
+        super()
+        this._p1 = p1;
+        this._p2 = p2;
+        this._options = {
+            ...defaultOptions,
+            ...options,
+        };
+    }
 
-	setFirstPoint(point: Point) {
-		this.updatePoints(point);
-	}
+    setFirstPoint(point: Point) {
+        this.updatePoints(point);
+    }
 
-	setSecondPoint(point: Point) {
-		this.updatePoints(null, point);
-	}
+    setSecondPoint(point: Point) {
+        this.updatePoints(null, point);
+    }
 
-	public updatePoints(...points: (Point|null)[]) {
-		this._p1 = points[0] || this._p1;
-		this._p2 = points[1] || this._p2;
-		this.requestUpdate();
-	}
+    public updatePoints(...points: (Point|null)[]) {
+        this._p1 = points[0] || this._p1;
+        this._p2 = points[1] || this._p2;
+        this.requestUpdate();
+    }
 }