a.x),null!=a.y&&(this.container.scrollTop=a.y)):this.view.scaleAndTranslate(e,null!=g.x?Math.floor(this.view.translate.x-g.x/k+a/e+c/2):a,null!=g.y?Math.floor(this.view.translate.y-g.y/k+a/e+c/2):a);else return e}}return this.view.scale};