From 3c7e4b794a7a24f9c88496634d6c0ccf927f5069 Mon Sep 17 00:00:00 2001 From: radix-pro Date: Tue, 2 Jul 2013 00:41:22 -0700 Subject: [PATCH] Update iiiftilesource.js --- src/iiiftilesource.js | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/iiiftilesource.js b/src/iiiftilesource.js index 6948d1f5..8617f8c2 100644 --- a/src/iiiftilesource.js +++ b/src/iiiftilesource.js @@ -65,16 +65,16 @@ $.IIIFTileSource = function( options ){ // to preserve backward compatibility. options.tileSize = this.tile_width; - if (! options.maxLevel) { + if (! options.maxLevel ) { var mf = -1; - if (this.scale_factor instanceof Array) { - for (var i = 0;i < this.scale_factor.length;i++) + if ( this.scale_factor instanceof Array ) { + for ( var i = 0; i < this.scale_factor.length; i++ ) { - var cf = Number(this.scale_factor[i]); - if (!isNaN(cf) && cf > mf) { mf = cf; } + var cf = Number( this.scale_factor[i] ); + if ( !isNaN(cf) && cf > mf ) { mf = cf; } } } - if ( mf < 0 ) { options.maxLevel = Number(Math.ceil(Math.log(Math.max(this.width, this.height ), 2))); } + if ( mf < 0 ) { options.maxLevel = Number( Math.ceil( Math.log( Math.max( this.width, this.height ), 2 ))); } else { options.maxLevel = mf; } }